diff options
146 files changed, 2629 insertions, 1976 deletions
diff --git a/src/cpu/amd/car/disable_cache_as_ram.c b/src/cpu/amd/car/disable_cache_as_ram.c index 1eb3dd756f..bab464e25e 100644 --- a/src/cpu/amd/car/disable_cache_as_ram.c +++ b/src/cpu/amd/car/disable_cache_as_ram.c @@ -19,6 +19,7 @@ */ #include <cpu/x86/cache.h> +#include <cpu/x86/msr.h> static inline __attribute__((always_inline)) uint32_t amd_fam1x_cpu_family(void) { diff --git a/src/cpu/amd/car/post_cache_as_ram.c b/src/cpu/amd/car/post_cache_as_ram.c index 88b86378bd..efcd111e8f 100644 --- a/src/cpu/amd/car/post_cache_as_ram.c +++ b/src/cpu/amd/car/post_cache_as_ram.c @@ -17,11 +17,13 @@ * GNU General Public License for more details. */ #include <string.h> +#include <console/console.h> #include <arch/stages.h> #include <arch/early_variables.h> #include <cpu/x86/mtrr.h> #include <cpu/amd/mtrr.h> #include <cpu/amd/car.h> +#include <cpu/amd/msr.h> #include <arch/acpi.h> #include <romstage_handoff.h> #include "cbmem.h" diff --git a/src/cpu/amd/dualcore/dualcore.c b/src/cpu/amd/dualcore/dualcore.c index 79e9162c77..b53a6c43cb 100644 --- a/src/cpu/amd/dualcore/dualcore.c +++ b/src/cpu/amd/dualcore/dualcore.c @@ -60,5 +60,4 @@ static inline void start_other_cores(void) real_start_other_core(nodeid); } } - } diff --git a/src/cpu/amd/family_10h-family_15h/Makefile.inc b/src/cpu/amd/family_10h-family_15h/Makefile.inc index f10f7327e4..c540320bfb 100644 --- a/src/cpu/amd/family_10h-family_15h/Makefile.inc +++ b/src/cpu/amd/family_10h-family_15h/Makefile.inc @@ -1,4 +1,7 @@ romstage-y += ../../x86/mtrr/earlymtrr.c + +romstage-y += init_cpus.c + ramstage-y += model_10xxx_init.c ramstage-y += processor_name.c diff --git a/src/cpu/amd/family_10h-family_15h/fidvid.c b/src/cpu/amd/family_10h-family_15h/fidvid.c index 0e51a0c597..8fe708cbd7 100644 --- a/src/cpu/amd/family_10h-family_15h/fidvid.c +++ b/src/cpu/amd/family_10h-family_15h/fidvid.c @@ -89,8 +89,7 @@ b.- prep_fid_change(...) */ -#if CONFIG_SET_FIDVID - +#include <inttypes.h> #include <northbridge/amd/amdht/AsPsDefs.h> static inline void print_debug_fv(const char *str, u32 val) @@ -601,7 +600,7 @@ static void config_acpi_pwr_state_ctrl_regs(pci_devfn_t dev, uint64_t cpuRev, } } -static void prep_fid_change(void) +void prep_fid_change(void) { u32 dword; u32 nodes; @@ -981,7 +980,7 @@ static void finalPstateChange(void) set_pstate(0); } -static void init_fidvid_stage2(u32 apicid, u32 nodeid) +void init_fidvid_stage2(u32 apicid, u32 nodeid) { msr_t msr; pci_devfn_t dev; @@ -1052,7 +1051,7 @@ static void store_ap_apicid(unsigned ap_apicid, void *gp) #endif -static int init_fidvid_bsp(u32 bsp_apicid, u32 nodes) +int init_fidvid_bsp(u32 bsp_apicid, u32 nodes) { #if CONFIG_SET_FIDVID_STORE_AP_APICID_AT_FIRST struct ap_apicid_st ap_apicidx; @@ -1098,4 +1097,3 @@ static int init_fidvid_bsp(u32 bsp_apicid, u32 nodes) return 0; // No FID/VID changes. Don't reset } -#endif diff --git a/src/cpu/amd/family_10h-family_15h/init_cpus.c b/src/cpu/amd/family_10h-family_15h/init_cpus.c index 3c13e36fca..2f90f430f2 100644 --- a/src/cpu/amd/family_10h-family_15h/init_cpus.c +++ b/src/cpu/amd/family_10h-family_15h/init_cpus.c @@ -14,17 +14,17 @@ * GNU General Public License for more details. */ -#include "cpu/amd/car/post_cache_as_ram.c" -#include "defaults.h" -#include <stdlib.h> -#include <cpu/x86/lapic.h> -#include <cpu/x86/mtrr.h> -#include <northbridge/amd/amdfam10/amdfam10.h> +#include "init_cpus.h" + +#if CONFIG_HAVE_OPTION_TABLE +#include "option_table.h" +#endif +#include <pc80/mc146818rtc.h> + +#include <northbridge/amd/amdht/ht_wrapper.h> #include <northbridge/amd/amdht/AsPsDefs.h> #include <northbridge/amd/amdht/porting.h> - -#include <northbridge/amd/amdfam10/raminit_amdmct.c> -#include <reset.h> +#include <northbridge/amd/amdht/h3ncmn.h> #if IS_ENABLED(CONFIG_SOUTHBRIDGE_AMD_SB700) #include <southbridge/amd/sb700/sb700.h> @@ -34,12 +34,7 @@ #include <southbridge/amd/sb800/sb800.h> #endif -#if IS_ENABLED(CONFIG_SET_FIDVID) -static void prep_fid_change(void); -static void init_fidvid_stage2(u32 apicid, u32 nodeid); -#endif - -void cpuSetAMDMSR(uint8_t node_id); +#include "cpu/amd/car/post_cache_as_ram.c" #if CONFIG_PCI_IO_CFG_EXT static void set_EnableCf8ExtCfg(void) @@ -58,8 +53,6 @@ static void set_EnableCf8ExtCfg(void) { } // #define DEBUG_HT_SETUP 1 // #define FAM10_AP_NODE_SEQUENTIAL_START 1 -typedef void (*process_ap_t) (u32 apicid, void *gp); - uint32_t get_boot_apic_id(uint8_t node, uint32_t core) { uint32_t ap_apicid; @@ -369,7 +362,7 @@ static void STOP_CAR_AND_CPU(uint8_t skip_sharedc_config, uint32_t apicid) stop_this_cpu(); } -static u32 init_cpus(u32 cpu_init_detectedx, struct sys_info *sysinfo) +u32 init_cpus(u32 cpu_init_detectedx, struct sys_info *sysinfo) { uint32_t bsp_apicid = 0; uint32_t apicid; @@ -637,7 +630,7 @@ static void setup_remote_node(u8 node) #endif /* CONFIG_MAX_PHYSICAL_CPUS > 1 */ //it is running on core0 of node0 -static void start_other_cores(uint32_t bsp_apicid) +void start_other_cores(uint32_t bsp_apicid) { u32 nodes; u32 nodeid; @@ -1855,7 +1848,7 @@ static void cpuInitializeMCA(void) * Do any additional post HT init * */ -static void finalize_node_setup(struct sys_info *sysinfo) +void finalize_node_setup(struct sys_info *sysinfo) { u8 i; u8 nodes = get_nodes(); @@ -1886,4 +1879,6 @@ static void finalize_node_setup(struct sys_info *sysinfo) #endif } -#include "fidvid.c" +#if IS_ENABLED(CONFIG_SET_FIDVID) +# include "fidvid.c" +#endif diff --git a/src/cpu/amd/family_10h-family_15h/init_cpus.h b/src/cpu/amd/family_10h-family_15h/init_cpus.h new file mode 100644 index 0000000000..d4bff0b3f2 --- /dev/null +++ b/src/cpu/amd/family_10h-family_15h/init_cpus.h @@ -0,0 +1,56 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef INIT_CPUS_H +#define INIT_CPUS_H + +#include <stdlib.h> +#include <console/console.h> +#include <arch/cpu.h> +#include <cpu/x86/lapic.h> +#include <cpu/x86/mtrr.h> +#include <cpu/amd/msr.h> +#include <cpu/amd/multicore.h> +#include <reset.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include "defaults.h" + +#define NODE_HT(x) NODE_PCI(x,0) +#define NODE_MP(x) NODE_PCI(x,1) +#define NODE_MC(x) NODE_PCI(x,3) +#define NODE_LC(x) NODE_PCI(x,4) + +unsigned int get_sbdn(unsigned bus); +void cpuSetAMDMSR(uint8_t node_id); + +typedef void (*process_ap_t) (u32 apicid, void *gp); + +uint32_t get_boot_apic_id(uint8_t node, uint32_t core); +u32 init_cpus(u32 cpu_init_detectedx, struct sys_info *sysinfo); +uint8_t set_apicid_cpuid_lo(void); +void real_start_other_core(uint32_t nodeid, uint32_t cores); +void finalize_node_setup(struct sys_info *sysinfo); +uint32_t wait_cpu_state(uint32_t apicid, uint32_t state, uint32_t state2); +void start_other_cores(uint32_t bsp_apicid); +u32 get_core_num_in_bsp(u32 nodeid); + +void update_microcode(u32 cpu_deviceid); + +/* fidvid.c */ +void init_fidvid_stage2(u32 apicid, u32 nodeid); +void prep_fid_change(void); +int init_fidvid_bsp(u32 bsp_apicid, u32 nodes); + +#endif diff --git a/src/cpu/amd/family_10h-family_15h/model_10xxx_init.c b/src/cpu/amd/family_10h-family_15h/model_10xxx_init.c index f8e6a27bdb..b002b62548 100644 --- a/src/cpu/amd/family_10h-family_15h/model_10xxx_init.c +++ b/src/cpu/amd/family_10h-family_15h/model_10xxx_init.c @@ -35,21 +35,6 @@ #define MCI_STATUS 0x401 -static inline uint8_t is_fam15h(void) -{ - uint8_t fam15h = 0; - uint32_t family; - - family = cpuid_eax(0x80000001); - family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); - - if (family >= 0x6f) - /* Family 15h or later */ - fam15h = 1; - - return fam15h; -} - static inline uint8_t is_gt_rev_d(void) { uint8_t fam15h = 0; diff --git a/src/cpu/amd/quadcore/quadcore.c b/src/cpu/amd/quadcore/quadcore.c index 3ca7f3e0e7..2f0822e4b9 100644 --- a/src/cpu/amd/quadcore/quadcore.c +++ b/src/cpu/amd/quadcore/quadcore.c @@ -16,18 +16,13 @@ #include <console/console.h> #include <pc80/mc146818rtc.h> -#include <northbridge/amd/amdht/ht_wrapper.c> #if CONFIG_HAVE_OPTION_TABLE #include "option_table.h" #endif #include "cpu/amd/quadcore/quadcore_id.c" -/* get_boot_apic_id and wait_cpu_state located in init_cpus.c */ -uint32_t get_boot_apic_id(uint8_t node, uint32_t core); -uint32_t wait_cpu_state(uint32_t apicid, uint32_t state, uint32_t state2); - -static u32 get_core_num_in_bsp(u32 nodeid) +u32 get_core_num_in_bsp(u32 nodeid) { u32 dword; if (is_fam15h()) { @@ -46,7 +41,7 @@ static u32 get_core_num_in_bsp(u32 nodeid) return dword; } -static u8 set_apicid_cpuid_lo(void) +u8 set_apicid_cpuid_lo(void) { // set the NB_CFG[54]=1; why the OS will be happy with that ??? msr_t msr; @@ -57,7 +52,7 @@ static u8 set_apicid_cpuid_lo(void) return 1; } -static void real_start_other_core(uint32_t nodeid, uint32_t cores) +void real_start_other_core(uint32_t nodeid, uint32_t cores) { ssize_t i; uint32_t dword; diff --git a/src/mainboard/advansus/a785e-i/Kconfig b/src/mainboard/advansus/a785e-i/Kconfig index 309475986b..2becdf07d1 100644 --- a/src/mainboard/advansus/a785e-i/Kconfig +++ b/src/mainboard/advansus/a785e-i/Kconfig @@ -7,10 +7,9 @@ config BOARD_SPECIFIC_OPTIONS # dummy select DIMM_REGISTERED select NORTHBRIDGE_AMD_AMDFAM10 select SOUTHBRIDGE_AMD_RS780 - select SOUTHBRIDGE_AMD_CIMX_SB800 + select SOUTHBRIDGE_AMD_SB800 select SUPERIO_WINBOND_W83627HF #COM1, COM2 #select SUPERIO_FINTEK_F81216AD #COM3, COM4 - select SB_SUPERIO_HWM select HAVE_OPTION_TABLE select HAVE_PIRQ_TABLE select SB_HT_CHAIN_UNITID_OFFSET_ONLY diff --git a/src/mainboard/advansus/a785e-i/Makefile.inc b/src/mainboard/advansus/a785e-i/Makefile.inc deleted file mode 100644 index 7b6a8e6ce5..0000000000 --- a/src/mainboard/advansus/a785e-i/Makefile.inc +++ /dev/null @@ -1,16 +0,0 @@ - -#SB800 CIMx share AGESA V5 lib code -ifneq ($(CONFIG_CPU_AMD_AGESA),y) - AGESA_ROOT ?= src/vendorcode/amd/agesa/f14 - romstage-y += ../../../../$(AGESA_ROOT)/../common/amdlib.c - ramstage-y += ../../../../$(AGESA_ROOT)/../common/amdlib.c - - AGESA_INC := -I$(AGESA_ROOT)/ \ - -I$(AGESA_ROOT)/../common \ - -I$(AGESA_ROOT)/Include \ - -I$(AGESA_ROOT)/Proc/IDS/ \ - -I$(AGESA_ROOT)/Proc/CPU/ \ - -I$(AGESA_ROOT)/Proc/CPU/Family - - CFLAGS_common += $(AGESA_INC) -endif diff --git a/src/mainboard/advansus/a785e-i/mainboard.c b/src/mainboard/advansus/a785e-i/mainboard.c index be37d2d7c4..14f9ec0548 100644 --- a/src/mainboard/advansus/a785e-i/mainboard.c +++ b/src/mainboard/advansus/a785e-i/mainboard.c @@ -20,8 +20,6 @@ #include <cpu/x86/msr.h> #include <cpu/amd/mtrr.h> #include <device/pci_def.h> -#include "SBPLATFORM.h" - u8 is_dev3_present(void); void set_pcie_dereset(void); @@ -34,14 +32,14 @@ void enable_int_gfx(void) volatile u8 *gpio_reg; /* make sure the Acpi MMIO(fed80000) is accessible */ - RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0), BIT0); + // XXX Redo this RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0), BIT0); - gpio_reg = (volatile u8 *)ACPI_MMIO_BASE + 0xD00; /* IoMux Register */ + gpio_reg = (volatile u8 *)0xFED80000 + 0xD00; /* IoMux Register */ *(gpio_reg + 0x6) = 0x1; /* Int_vga_en */ *(gpio_reg + 170) = 0x1; /* gpio_gate */ - gpio_reg = (volatile u8 *)ACPI_MMIO_BASE + 0x100; /* GPIO Registers */ + gpio_reg = (volatile u8 *)0xFED80000 + 0x100; /* GPIO Registers */ *(gpio_reg + 0x6) = 0x8; *(gpio_reg + 170) = 0x0; diff --git a/src/mainboard/advansus/a785e-i/mptable.c b/src/mainboard/advansus/a785e-i/mptable.c index 7def45339a..a423c39698 100644 --- a/src/mainboard/advansus/a785e-i/mptable.c +++ b/src/mainboard/advansus/a785e-i/mptable.c @@ -20,7 +20,6 @@ #include <string.h> #include <stdint.h> #include <cpu/amd/amdfam10_sysconf.h> -#include <SBPLATFORM.h> extern int bus_isa; extern u8 bus_rs780[11]; @@ -42,7 +41,7 @@ u8 intr_data[] = { static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - u32 dword; + u32 dword = 0; u8 byte; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -56,7 +55,7 @@ static void *smp_write_config_table(void *v) mptable_write_buses(mc, NULL, &bus_isa); /* I/O APICs: APIC ID Version State Address */ - ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword); + // XXX Redo this: ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword); dword &= 0xFFFFFFF0; smp_write_ioapic(mc, apicid_sb800, 0x11,(void *) dword); diff --git a/src/mainboard/advansus/a785e-i/romstage.c b/src/mainboard/advansus/a785e-i/romstage.c index c067664562..f145c25707 100644 --- a/src/mainboard/advansus/a785e-i/romstage.c +++ b/src/mainboard/advansus/a785e-i/romstage.c @@ -15,7 +15,6 @@ #define SYSTEM_TYPE 1 /* SERVER=0, DESKTOP=1, MOBILE=2 */ -/* used by incoherent_ht */ #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -30,43 +29,43 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <southbridge/amd/sb800/smbus.h> +#include <southbridge/amd/sb800/sb800.h> #include "southbridge/amd/rs780/early_setup.c" -#include <sb_cimx.h> -#include <SBPLATFORM.h> /* SB OEM constants */ -#include <southbridge/amd/cimx/sb800/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include "southbridge/amd/sb800/early_setup.c" +#include <arch/early_variables.h> +#include <cbmem.h> + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" +#include "spd.h" +#include <reset.h> #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include "spd.h" -#include <reset.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; @@ -85,7 +84,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) enumerate_ht_chain(); /* enable port80 decoding and southbridge poweron init */ - sb_Poweron_Init(); + sb800_lpc_init(); + sb800_pci_port80(); } post_code(0x30); @@ -156,12 +156,15 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) /* run _early_setup before soft-reset. */ rs780_early_setup(); + sb800_early_setup(); #if CONFIG_SET_FIDVID msr = rdmsr(0xc0010071); printk(BIOS_DEBUG, "\nBegin FIDVID MSR 0xc0010071 0x%08x 0x%08x\n", msr.hi, msr.lo); post_code(0x39); + enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn); + if (!warm_reset_detect(0)) { /* BSP is node 0 */ init_fidvid_bsp(bsp_apicid, sysinfo->nodes); } else { @@ -203,6 +206,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) amdmct_cbmem_store_info(sysinfo); rs780_before_pci_init(); + sb800_before_pci_init(); post_code(0x42); post_cache_as_ram(); /* BSP switch stack to ram, copy then execute LB. */ diff --git a/src/mainboard/amd/bimini_fam10/romstage.c b/src/mainboard/amd/bimini_fam10/romstage.c index 6b094fac35..cdb12e3244 100644 --- a/src/mainboard/amd/bimini_fam10/romstage.c +++ b/src/mainboard/amd/bimini_fam10/romstage.c @@ -29,39 +29,38 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> +#include <southbridge/amd/sb800/smbus.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> #include "southbridge/amd/rs780/early_setup.c" #include "southbridge/amd/sb800/early_setup.c" -#include "northbridge/amd/amdfam10/debug.c" #include <spd.h> -static void activate_spd_rom(const struct mem_controller *ctrl) +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" + +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { - return smbus_read_byte(device, address); + return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/amd/mahogany/romstage.c b/src/mainboard/amd/mahogany/romstage.c index 1e0000e877..bbbe869e35 100644 --- a/src/mainboard/amd/mahogany/romstage.c +++ b/src/mainboard/amd/mahogany/romstage.c @@ -31,11 +31,12 @@ #include <superio/ite/it8718f/it8718f.h> #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> #include "northbridge/amd/amdk8/debug.c" /* After sb700/early_setup.c! */ +unsigned get_sbdn(unsigned bus); + #define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1) static void memreset(int controllers, const struct mem_controller *ctrl) { } @@ -46,6 +47,7 @@ static inline int spd_read_byte(u32 device, u32 address) return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } +#include "southbridge/amd/rs780/early_setup.c" #include <northbridge/amd/amdk8/amdk8.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/raminit_f.c" diff --git a/src/mainboard/amd/mahogany_fam10/romstage.c b/src/mainboard/amd/mahogany_fam10/romstage.c index 1ee6698d70..efb2885963 100644 --- a/src/mainboard/amd/mahogany_fam10/romstage.c +++ b/src/mainboard/amd/mahogany_fam10/romstage.c @@ -31,41 +31,40 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8718f/it8718f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/amd/rs780/early_setup.c" #include <spd.h> #define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" -static int spd_read_byte(u32 device, u32 address) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } + +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { diff --git a/src/mainboard/amd/serengeti_cheetah/romstage.c b/src/mainboard/amd/serengeti_cheetah/romstage.c index 51794484ed..ae89b05015 100644 --- a/src/mainboard/amd/serengeti_cheetah/romstage.c +++ b/src/mainboard/amd/serengeti_cheetah/romstage.c @@ -31,10 +31,11 @@ #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/amd/amd8111/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) +unsigned get_sbdn(unsigned bus); + static void memreset_setup(void) { /* GPIO on amd8111 to enable MEMRST ???? */ @@ -63,6 +64,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/amd/amd8111/early_ctrl.c" #include <northbridge/amd/amdk8/amdk8.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/romstage.c b/src/mainboard/amd/serengeti_cheetah_fam10/romstage.c index fa92219069..831e050648 100644 --- a/src/mainboard/amd/serengeti_cheetah_fam10/romstage.c +++ b/src/mainboard/amd/serengeti_cheetah_fam10/romstage.c @@ -29,23 +29,31 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/amd/amd8111/early_smbus.c" -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <spd.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <cpu/amd/car.h> #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/amd/amd8111/early_smbus.c" #include "southbridge/amd/amd8111/early_ctrl.c" +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" + #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + static void memreset_setup(void) { /* GPIO on amd8111 to enable MEMRST ???? */ @@ -53,7 +61,7 @@ static void memreset_setup(void) outb((1 << 2)|(0 << 0), SMBUS_IO_BASE + 0xc0 + 17); } -static void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl) { #define SMBUS_HUB 0x18 int ret,i; @@ -69,21 +77,11 @@ static void activate_spd_rom(const struct mem_controller *ctrl) smbus_write_byte(SMBUS_HUB, 0x03, 0); } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return smbus_read_byte(device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" - static const u8 spd_addr[] = { /* first node */ RC00, DIMM0, DIMM2, 0, 0, DIMM1, DIMM3, 0, 0, diff --git a/src/mainboard/amd/tilapia_fam10/romstage.c b/src/mainboard/amd/tilapia_fam10/romstage.c index c68fcccced..022e91de19 100644 --- a/src/mainboard/amd/tilapia_fam10/romstage.c +++ b/src/mainboard/amd/tilapia_fam10/romstage.c @@ -29,41 +29,40 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8718f/it8718f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include <spd.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { diff --git a/src/mainboard/asrock/939a785gmh/romstage.c b/src/mainboard/asrock/939a785gmh/romstage.c index cbe320b62f..3645c9f242 100644 --- a/src/mainboard/asrock/939a785gmh/romstage.c +++ b/src/mainboard/asrock/939a785gmh/romstage.c @@ -32,7 +32,6 @@ #include <superio/winbond/w83627dhg/w83627dhg.h> #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> #include "northbridge/amd/amdk8/debug.c" /* After sb700/early_setup.c! */ @@ -40,6 +39,8 @@ #define SERIAL_DEV PNP_DEV(0x2e, W83627DHG_SP1) #define GPIO2345_DEV PNP_DEV(0x2e, W83627DHG_GPIO2345_V) +unsigned get_sbdn(unsigned bus); + static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } @@ -48,6 +49,7 @@ static inline int spd_read_byte(u32 device, u32 address) return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } +#include "southbridge/amd/rs780/early_setup.c" #include <northbridge/amd/amdk8/amdk8.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/raminit.c" diff --git a/src/mainboard/asus/kcma-d8/romstage.c b/src/mainboard/asus/kcma-d8/romstage.c index 256cf7e479..c31d98a20b 100644 --- a/src/mainboard/asus/kcma-d8/romstage.c +++ b/src/mainboard/asus/kcma-d8/romstage.c @@ -30,43 +30,37 @@ #include <lib.h> #include <spd.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83667hg-a/w83667hg-a.h> #include <cpu/x86/bist.h> #include <smp/spinlock.h> -// #include "northbridge/amd/amdk8/incoherent_ht.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> #include <southbridge/amd/sr5650/sr5650.h> -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_0_DEV PNP_DEV(0x2e, W83667HG_A_SP1) #define SERIAL_1_DEV PNP_DEV(0x2e, W83667HG_A_SP2) -static void activate_spd_rom(const struct mem_controller *ctrl); +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; -static inline int spd_read_byte(unsigned device, unsigned address) +inline int spd_read_byte(unsigned device, unsigned address) { return do_smbus_read_byte(SMBUS_AUX_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" - -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" - /* * ASUS KCMA-D8 specific SPD enable/disable magic. * @@ -108,7 +102,7 @@ static const uint8_t spd_addr_fam10[] = { RC01, DIMM0, DIMM1, 0, 0, DIMM2, DIMM3, 0, 0, }; -static void activate_spd_rom(const struct mem_controller *ctrl) { +void activate_spd_rom(const struct mem_controller *ctrl) { printk(BIOS_DEBUG, "activate_spd_rom() for node %02x\n", ctrl->node_id); if (ctrl->node_id == 0) { printk(BIOS_DEBUG, "enable_spd_node0()\n"); diff --git a/src/mainboard/asus/kfsn4-dre/romstage.c b/src/mainboard/asus/kfsn4-dre/romstage.c index c7fa429698..53ec731242 100644 --- a/src/mainboard/asus/kfsn4-dre/romstage.c +++ b/src/mainboard/asus/kfsn4-dre/romstage.c @@ -20,8 +20,6 @@ #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 1 -unsigned int get_sbdn(unsigned bus); - #include <stdint.h> #include <string.h> #include <reset.h> @@ -34,47 +32,41 @@ unsigned int get_sbdn(unsigned bus); #include <timestamp.h> #include <lib.h> #include <spd.h> +#include <cbmem.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/nvidia/ck804/early_smbus.h" -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> +#include <cpu/amd/car.h> +#include <southbridge/nvidia/ck804/early_smbus.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627thg/w83627thg.h> #include <cpu/x86/bist.h> -// #include "northbridge/amd/amdk8/incoherent_ht.c" -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" - -#define SERIAL_DEV PNP_DEV(0x2e, W83627THG_SP1) - -static void activate_spd_rom(const struct mem_controller *ctrl); - -static inline int spd_read_byte(unsigned device, unsigned address) -{ - return smbus_read_byte(device, address); -} +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" #include "resourcemap.c" #include "cpu/amd/quadcore/quadcore.c" +#define SERIAL_DEV PNP_DEV(0x2e, W83627THG_SP1) + #define CK804_MB_SETUP \ RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+33, ~(0x0f),(0x04 | 0x01), /* -ENOINFO Proprietary BIOS sets this register; "When in Rome..."*/ #include <southbridge/nvidia/ck804/early_setup_ss.h> #include "southbridge/nvidia/ck804/early_setup_car.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" #define GPIO3_DEV PNP_DEV(0x2e, W83627THG_GPIO3) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +int spd_read_byte(unsigned device, unsigned address) +{ + return smbus_read_byte(device, address); +} + /** * @brief Get SouthBridge device number * @param[in] bus target bus number @@ -182,7 +174,7 @@ static const uint8_t spd_addr[] = { RC01, DIMM0, DIMM2, DIMM4, DIMM6, DIMM1, DIMM3, DIMM5, DIMM7, }; -static void activate_spd_rom(const struct mem_controller *ctrl) { +void activate_spd_rom(const struct mem_controller *ctrl) { printk(BIOS_DEBUG, "activate_spd_rom() for node %02x\n", ctrl->node_id); if (ctrl->node_id == 0) { printk(BIOS_DEBUG, "enable_spd_node0()\n"); diff --git a/src/mainboard/asus/kgpe-d16/romstage.c b/src/mainboard/asus/kgpe-d16/romstage.c index 80d1c45387..72581a0d88 100644 --- a/src/mainboard/asus/kgpe-d16/romstage.c +++ b/src/mainboard/asus/kgpe-d16/romstage.c @@ -30,43 +30,37 @@ #include <lib.h> #include <spd.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83667hg-a/w83667hg-a.h> #include <cpu/x86/bist.h> +#include <cpu/amd/car.h> #include <smp/spinlock.h> -// #include "northbridge/amd/amdk8/incoherent_ht.c" #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> #include <southbridge/amd/sr5650/sr5650.h> -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_0_DEV PNP_DEV(0x2e, W83667HG_A_SP1) #define SERIAL_1_DEV PNP_DEV(0x2e, W83667HG_A_SP2) -static void activate_spd_rom(const struct mem_controller *ctrl); +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; -static inline int spd_read_byte(unsigned device, unsigned address) +int spd_read_byte(unsigned device, unsigned address) { return do_smbus_read_byte(SMBUS_AUX_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" - -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" - /* * ASUS KGPE-D16 specific SPD enable/disable magic. * @@ -116,9 +110,8 @@ static const uint8_t spd_addr_fam10[] = { RC01, DIMM0, DIMM1, 0, 0, DIMM2, DIMM3, 0, 0, }; -static void activate_spd_rom(const struct mem_controller *ctrl) { +void activate_spd_rom(const struct mem_controller *ctrl) { struct sys_info *sysinfo = &sysinfo_car; - printk(BIOS_DEBUG, "activate_spd_rom() for node %02x\n", ctrl->node_id); if (ctrl->node_id == 0) { printk(BIOS_DEBUG, "enable_spd_node0()\n"); diff --git a/src/mainboard/asus/m2n-e/romstage.c b/src/mainboard/asus/m2n-e/romstage.c index 3bf54db3fa..7e98cdc73a 100644 --- a/src/mainboard/asus/m2n-e/romstage.c +++ b/src/mainboard/asus/m2n-e/romstage.c @@ -38,11 +38,23 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8716F_SP1) #define CLKIN_DEV PNP_DEV(0x2e, IT8716F_GPIO) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) {} static inline void activate_spd_rom(const struct mem_controller *ctrl) {} @@ -51,6 +63,7 @@ static inline int spd_read_byte(unsigned int device, unsigned int address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/asus/m4a78-em/romstage.c b/src/mainboard/asus/m4a78-em/romstage.c index 6c081d4a61..1076bf601c 100644 --- a/src/mainboard/asus/m4a78-em/romstage.c +++ b/src/mainboard/asus/m4a78-em/romstage.c @@ -17,7 +17,6 @@ #define SYSTEM_TYPE 1 /* DESKTOP */ //#define SYSTEM_TYPE 2 /* MOBILE */ -//used by incoherent_ht #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -31,43 +30,41 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8712f/it8712f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include <spd.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8712F_SP1) #define GPIO_DEV PNP_DEV(0x2e, IT8712F_GPIO) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/asus/m4a785-m/romstage.c b/src/mainboard/asus/m4a785-m/romstage.c index 2393e38472..40334d66b3 100644 --- a/src/mainboard/asus/m4a785-m/romstage.c +++ b/src/mainboard/asus/m4a785-m/romstage.c @@ -31,43 +31,41 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8712f/it8712f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include <spd.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8712F_SP1) #define GPIO_DEV PNP_DEV(0x2e, IT8712F_GPIO) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/asus/m5a88-v/Kconfig b/src/mainboard/asus/m5a88-v/Kconfig index 8f2ede13ee..9bb89656a4 100644 --- a/src/mainboard/asus/m5a88-v/Kconfig +++ b/src/mainboard/asus/m5a88-v/Kconfig @@ -7,7 +7,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy select DIMM_REGISTERED select NORTHBRIDGE_AMD_AMDFAM10 select SOUTHBRIDGE_AMD_RS780 - select SOUTHBRIDGE_AMD_CIMX_SB800 + select SOUTHBRIDGE_AMD_SB800 select SUPERIO_ITE_IT8721F select HAVE_OPTION_TABLE select HAVE_PIRQ_TABLE diff --git a/src/mainboard/asus/m5a88-v/Makefile.inc b/src/mainboard/asus/m5a88-v/Makefile.inc deleted file mode 100644 index 7b6a8e6ce5..0000000000 --- a/src/mainboard/asus/m5a88-v/Makefile.inc +++ /dev/null @@ -1,16 +0,0 @@ - -#SB800 CIMx share AGESA V5 lib code -ifneq ($(CONFIG_CPU_AMD_AGESA),y) - AGESA_ROOT ?= src/vendorcode/amd/agesa/f14 - romstage-y += ../../../../$(AGESA_ROOT)/../common/amdlib.c - ramstage-y += ../../../../$(AGESA_ROOT)/../common/amdlib.c - - AGESA_INC := -I$(AGESA_ROOT)/ \ - -I$(AGESA_ROOT)/../common \ - -I$(AGESA_ROOT)/Include \ - -I$(AGESA_ROOT)/Proc/IDS/ \ - -I$(AGESA_ROOT)/Proc/CPU/ \ - -I$(AGESA_ROOT)/Proc/CPU/Family - - CFLAGS_common += $(AGESA_INC) -endif diff --git a/src/mainboard/asus/m5a88-v/mainboard.c b/src/mainboard/asus/m5a88-v/mainboard.c index 941ba26afe..3e20044e68 100644 --- a/src/mainboard/asus/m5a88-v/mainboard.c +++ b/src/mainboard/asus/m5a88-v/mainboard.c @@ -20,8 +20,6 @@ #include <cpu/x86/msr.h> #include <cpu/amd/mtrr.h> #include <device/pci_def.h> -#include "SBPLATFORM.h" - u8 is_dev3_present(void); void set_pcie_dereset(void); @@ -34,14 +32,14 @@ void enable_int_gfx(void) volatile u8 *gpio_reg; /* make sure the MMIO(fed80000) is accessible */ - RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0), BIT0); + // FIXME: RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0), BIT0); - gpio_reg = (volatile u8 *)ACPI_MMIO_BASE + 0xD00; /* IoMux Register */ + gpio_reg = (volatile u8 *)0xFED80000 + 0xD00; /* IoMux Register */ *(gpio_reg + 0x6) = 0x1; /* Int_vga_en */ *(gpio_reg + 170) = 0x1; /* gpio_gate */ - gpio_reg = (volatile u8 *)ACPI_MMIO_BASE + 0x100; /* GPIO Registers */ + gpio_reg = (volatile u8 *)0xFED80000 + 0x100; /* GPIO Registers */ *(gpio_reg + 0x6) = 0x8; *(gpio_reg + 170) = 0x0; diff --git a/src/mainboard/asus/m5a88-v/mptable.c b/src/mainboard/asus/m5a88-v/mptable.c index 5216783a31..7df8be3e32 100644 --- a/src/mainboard/asus/m5a88-v/mptable.c +++ b/src/mainboard/asus/m5a88-v/mptable.c @@ -20,7 +20,6 @@ #include <string.h> #include <stdint.h> #include <cpu/amd/amdfam10_sysconf.h> -#include <SBPLATFORM.h> extern int bus_isa; extern u8 bus_rs780[11]; @@ -42,7 +41,7 @@ u8 intr_data[] = { static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - u32 dword; + u32 dword = 0; u8 byte; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -56,7 +55,7 @@ static void *smp_write_config_table(void *v) mptable_write_buses(mc, NULL, &bus_isa); /* I/O APICs: APIC ID Version State Address */ - ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword); + // FIXME: ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword); dword &= 0xFFFFFFF0; smp_write_ioapic(mc, apicid_sb800, 0x11,(void *) dword); diff --git a/src/mainboard/asus/m5a88-v/romstage.c b/src/mainboard/asus/m5a88-v/romstage.c index 28867ee12f..d11f98a039 100644 --- a/src/mainboard/asus/m5a88-v/romstage.c +++ b/src/mainboard/asus/m5a88-v/romstage.c @@ -17,7 +17,6 @@ #define SYSTEM_TYPE 1 /* DESKTOP */ //#define SYSTEM_TYPE 2 /* MOBILE */ -//used by incoherent_ht #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -32,42 +31,43 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8721f/it8721f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> +#include <southbridge/amd/sb800/smbus.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> #include "southbridge/amd/rs780/early_setup.c" -#include <sb_cimx.h> -#include <SBPLATFORM.h> /* SB OEM constants */ -#include <southbridge/amd/cimx/sb800/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include "southbridge/amd/sb800/early_setup.c" +#include "spd.h" +#include <reset.h> + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" + +#define SERIAL_DEV PNP_DEV(0x4e, IT8721F_SP1) + +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; -static void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include "spd.h" -#include <reset.h> -#define SERIAL_DEV PNP_DEV(0x4e, IT8721F_SP1) void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; @@ -86,7 +86,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) enumerate_ht_chain(); //enable port80 decoding and southbridge poweron init - sb_Poweron_Init(); + sb800_lpc_init(); + sb800_pci_port80(); } post_code(0x30); @@ -157,12 +158,15 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) /* run _early_setup before soft-reset. */ rs780_early_setup(); + sb800_early_setup(); #if CONFIG_SET_FIDVID msr = rdmsr(0xc0010071); printk(BIOS_DEBUG, "\nBegin FIDVID MSR 0xc0010071 0x%08x 0x%08x\n", msr.hi, msr.lo); post_code(0x39); + enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn); + if (!warm_reset_detect(0)) { // BSP is node 0 init_fidvid_bsp(bsp_apicid, sysinfo->nodes); } else { @@ -218,6 +222,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) // die("After MCT init before CAR disabled."); rs780_before_pci_init(); + sb800_before_pci_init(); post_code(0x42); post_cache_as_ram(); // BSP switch stack to ram, copy then execute LB. diff --git a/src/mainboard/avalue/eax-785e/Kconfig b/src/mainboard/avalue/eax-785e/Kconfig index 09a1d2de8c..3e835dae61 100644 --- a/src/mainboard/avalue/eax-785e/Kconfig +++ b/src/mainboard/avalue/eax-785e/Kconfig @@ -7,10 +7,9 @@ config BOARD_SPECIFIC_OPTIONS # dummy select DIMM_REGISTERED select NORTHBRIDGE_AMD_AMDFAM10 select SOUTHBRIDGE_AMD_RS780 - select SOUTHBRIDGE_AMD_CIMX_SB800 + select SOUTHBRIDGE_AMD_SB800 select SUPERIO_WINBOND_W83627HF #COM1, COM2 #select SUPERIO_FINTEK_F81216AD #COM3, COM4 - select SB_SUPERIO_HWM select HAVE_OPTION_TABLE select HAVE_PIRQ_TABLE select SB_HT_CHAIN_UNITID_OFFSET_ONLY diff --git a/src/mainboard/avalue/eax-785e/Makefile.inc b/src/mainboard/avalue/eax-785e/Makefile.inc deleted file mode 100644 index 7b6a8e6ce5..0000000000 --- a/src/mainboard/avalue/eax-785e/Makefile.inc +++ /dev/null @@ -1,16 +0,0 @@ - -#SB800 CIMx share AGESA V5 lib code -ifneq ($(CONFIG_CPU_AMD_AGESA),y) - AGESA_ROOT ?= src/vendorcode/amd/agesa/f14 - romstage-y += ../../../../$(AGESA_ROOT)/../common/amdlib.c - ramstage-y += ../../../../$(AGESA_ROOT)/../common/amdlib.c - - AGESA_INC := -I$(AGESA_ROOT)/ \ - -I$(AGESA_ROOT)/../common \ - -I$(AGESA_ROOT)/Include \ - -I$(AGESA_ROOT)/Proc/IDS/ \ - -I$(AGESA_ROOT)/Proc/CPU/ \ - -I$(AGESA_ROOT)/Proc/CPU/Family - - CFLAGS_common += $(AGESA_INC) -endif diff --git a/src/mainboard/avalue/eax-785e/mainboard.c b/src/mainboard/avalue/eax-785e/mainboard.c index 1ff96b5715..dc1a1431d3 100644 --- a/src/mainboard/avalue/eax-785e/mainboard.c +++ b/src/mainboard/avalue/eax-785e/mainboard.c @@ -20,8 +20,6 @@ #include <cpu/x86/msr.h> #include <cpu/amd/mtrr.h> #include <device/pci_def.h> -#include "SBPLATFORM.h" - u8 is_dev3_present(void); void set_pcie_dereset(void); @@ -34,14 +32,14 @@ void enable_int_gfx(void) volatile u8 *gpio_reg; /* make sure the Acpi MMIO(fed80000) is accessible */ - RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0), BIT0); + // FIXME: RWPMIO(SB_PMIOA_REG24, AccWidthUint8, ~(BIT0), BIT0); - gpio_reg = (volatile u8 *)ACPI_MMIO_BASE + 0xD00; /* IoMux Register */ + gpio_reg = (volatile u8 *)0xFED80000 + 0xD00; /* IoMux Register */ *(gpio_reg + 0x6) = 0x1; /* Int_vga_en */ *(gpio_reg + 170) = 0x1; /* gpio_gate */ - gpio_reg = (volatile u8 *)ACPI_MMIO_BASE + 0x100; /* GPIO Registers */ + gpio_reg = (volatile u8 *)0xFED80000 + 0x100; /* GPIO Registers */ *(gpio_reg + 0x6) = 0x8; *(gpio_reg + 170) = 0x0; diff --git a/src/mainboard/avalue/eax-785e/mptable.c b/src/mainboard/avalue/eax-785e/mptable.c index 0b8a91b352..fb6de475b5 100644 --- a/src/mainboard/avalue/eax-785e/mptable.c +++ b/src/mainboard/avalue/eax-785e/mptable.c @@ -19,7 +19,6 @@ #include <arch/io.h> #include <string.h> #include <stdint.h> -#include <SBPLATFORM.h> #include <cpu/amd/amdfam10_sysconf.h> extern int bus_isa; @@ -42,7 +41,7 @@ u8 intr_data[] = { static void *smp_write_config_table(void *v) { struct mp_config_table *mc; - u32 dword; + u32 dword = 0; u8 byte; mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); @@ -56,7 +55,7 @@ static void *smp_write_config_table(void *v) mptable_write_buses(mc, NULL, &bus_isa); /* I/O APICs: APIC ID Version State Address */ - ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword); + // FIXME: ReadPMIO(SB_PMIOA_REG34, AccWidthUint32, &dword); dword &= 0xFFFFFFF0; smp_write_ioapic(mc, apicid_sb800, 0x11,(void *) dword); diff --git a/src/mainboard/avalue/eax-785e/romstage.c b/src/mainboard/avalue/eax-785e/romstage.c index 821eaa70a2..464831066d 100644 --- a/src/mainboard/avalue/eax-785e/romstage.c +++ b/src/mainboard/avalue/eax-785e/romstage.c @@ -15,7 +15,6 @@ #define SYSTEM_TYPE 1 /* SERVER=0, DESKTOP=1, MOBILE=2 */ -/* used by incoherent_ht */ #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -30,44 +29,43 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> +#include <southbridge/amd/sb800/smbus.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "spd.h" +#include <reset.h> #include "southbridge/amd/rs780/early_setup.c" -#include <sb_cimx.h> -#include <SBPLATFORM.h> /* SB OEM constants */ -#include <southbridge/amd/cimx/sb800/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include "southbridge/amd/sb800/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) #define CLK_DEV PNP_DEV(0x2e, W83627HF_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include "spd.h" -#include <reset.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; @@ -86,7 +84,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) enumerate_ht_chain(); /*enable port80 decoding and southbridge poweron init */ - sb_Poweron_Init(); + sb800_lpc_init(); + sb800_pci_port80(); } post_code(0x30); @@ -157,12 +156,15 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) /* run _early_setup before soft-reset. */ rs780_early_setup(); + sb800_early_setup(); #if CONFIG_SET_FIDVID msr = rdmsr(0xc0010071); printk(BIOS_DEBUG, "\nBegin FIDVID MSR 0xc0010071 0x%08x 0x%08x\n", msr.hi, msr.lo); post_code(0x39); + enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn); + if (!warm_reset_detect(0)) { /* BSP is node 0 */ init_fidvid_bsp(bsp_apicid, sysinfo->nodes); } else { @@ -204,6 +206,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) amdmct_cbmem_store_info(sysinfo); rs780_before_pci_init(); + sb800_before_pci_init(); post_code(0x42); post_cache_as_ram(); /* BSP switch stack to ram, copy then execute LB. */ diff --git a/src/mainboard/broadcom/blast/romstage.c b/src/mainboard/broadcom/blast/romstage.c index 33d939a71a..158e612519 100644 --- a/src/mainboard/broadcom/blast/romstage.c +++ b/src/mainboard/broadcom/blast/romstage.c @@ -17,11 +17,11 @@ #include <superio/nsc/pc87417/pc87417.h> #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/broadcom/bcm5785/early_setup.c" #define SERIAL_DEV PNP_DEV(0x2e, PC87417_SP1) #define RTC_DEV PNP_DEV(0x2e, PC87417_RTC) +unsigned get_sbdn(unsigned bus); static void memreset_setup(void) { } static void memreset(int controllers, const struct mem_controller *ctrl) { } @@ -37,6 +37,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/broadcom/bcm5785/early_setup.c" #include "northbridge/amd/amdk8/raminit.c" #include "northbridge/amd/amdk8/coherent_ht.c" #include "lib/generic_sdram.c" diff --git a/src/mainboard/gigabyte/m57sli/romstage.c b/src/mainboard/gigabyte/m57sli/romstage.c index b12b12ca0c..d42ccc7570 100644 --- a/src/mainboard/gigabyte/m57sli/romstage.c +++ b/src/mainboard/gigabyte/m57sli/romstage.c @@ -36,11 +36,23 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8716F_SP1) #define CLKIN_DEV PNP_DEV(0x2e, IT8716F_GPIO) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } @@ -57,6 +69,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+59, 0x00, 0x60,/* GPIP60 FANCTL0 */ \ RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+60, 0x00, 0x60,/* GPIO61 FANCTL1 */ +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <southbridge/nvidia/mcp55/early_setup_ss.h> #include "southbridge/nvidia/mcp55/early_setup_car.c" #include <northbridge/amd/amdk8/f.h> diff --git a/src/mainboard/gigabyte/ma785gm/romstage.c b/src/mainboard/gigabyte/ma785gm/romstage.c index 06eaa8cefc..2e22556b17 100644 --- a/src/mainboard/gigabyte/ma785gm/romstage.c +++ b/src/mainboard/gigabyte/ma785gm/romstage.c @@ -27,43 +27,41 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8718f/it8718f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include <spd.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1) #define GPIO_DEV PNP_DEV(0x2e, IT8718F_GPIO) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/gigabyte/ma785gmt/romstage.c b/src/mainboard/gigabyte/ma785gmt/romstage.c index 860b1f1070..bf51e38238 100644 --- a/src/mainboard/gigabyte/ma785gmt/romstage.c +++ b/src/mainboard/gigabyte/ma785gmt/romstage.c @@ -27,43 +27,41 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8718f/it8718f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include <spd.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1) #define GPIO_DEV PNP_DEV(0x2e, IT8718F_GPIO) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/gigabyte/ma78gm/romstage.c b/src/mainboard/gigabyte/ma78gm/romstage.c index 9efda6f547..1405507a7f 100644 --- a/src/mainboard/gigabyte/ma78gm/romstage.c +++ b/src/mainboard/gigabyte/ma78gm/romstage.c @@ -17,7 +17,6 @@ #define SYSTEM_TYPE 1 /* DESKTOP */ //#define SYSTEM_TYPE 2 /* MOBILE */ -//used by incoherent_ht #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -31,43 +30,41 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/ite/common/ite.h> #include <superio/ite/it8718f/it8718f.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <spd.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, IT8718F_SP1) #define GPIO_DEV PNP_DEV(0x2e, IT8718F_GPIO) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/hp/dl145_g1/romstage.c b/src/mainboard/hp/dl145_g1/romstage.c index ea0b60c525..4ec6a8718c 100644 --- a/src/mainboard/hp/dl145_g1/romstage.c +++ b/src/mainboard/hp/dl145_g1/romstage.c @@ -20,10 +20,11 @@ #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include <cpu/x86/bist.h> -#include "southbridge/amd/amd8111/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) +unsigned get_sbdn(unsigned bus); + static void memreset_setup(void) { if (is_cpu_pre_c0()) { @@ -79,6 +80,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/amd/amd8111/early_ctrl.c" #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/raminit.c" #include "resourcemap.c" diff --git a/src/mainboard/hp/dl145_g3/romstage.c b/src/mainboard/hp/dl145_g3/romstage.c index 1d1195a82c..e7a3b2f36e 100644 --- a/src/mainboard/hp/dl145_g3/romstage.c +++ b/src/mainboard/hp/dl145_g3/romstage.c @@ -41,11 +41,12 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/broadcom/bcm5785/early_setup.c" #define SERIAL_DEV PNP_DEV(0x2e, PILOT_SP1) #define RTC_DEV PNP_DEV(0x4e, PC87417_RTC) +unsigned get_sbdn(unsigned bus); + static void memreset(int controllers, const struct mem_controller *ctrl) { } static inline void activate_spd_rom(const struct mem_controller *ctrl) @@ -62,6 +63,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/broadcom/bcm5785/early_setup.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/hp/dl165_g6_fam10/romstage.c b/src/mainboard/hp/dl165_g6_fam10/romstage.c index 39cd0e339d..d282e34d0e 100644 --- a/src/mainboard/hp/dl165_g6_fam10/romstage.c +++ b/src/mainboard/hp/dl165_g6_fam10/romstage.c @@ -35,24 +35,32 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/broadcom/bcm5785/early_smbus.c" -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <spd.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <superio/serverengines/pilot/pilot.h> #include <superio/nsc/pc87417/pc87417.h> #include <cpu/x86/bist.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <cpu/amd/car.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/broadcom/bcm5785/early_smbus.c" #include "southbridge/broadcom/bcm5785/early_setup.c" +#include "cpu/amd/quadcore/quadcore.c" + #define SERIAL_DEV PNP_DEV(0x2e, PILOT_SP1) #define RTC_DEV PNP_DEV(0x4e, PC87417_RTC) -static inline void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +inline void activate_spd_rom(const struct mem_controller *ctrl) { u8 val; outb(0x3d, 0x0cd6); @@ -63,20 +71,11 @@ static inline void activate_spd_rom(const struct mem_controller *ctrl) outb((val & ~3) | ctrl->spd_switch_addr, 0xcd7); } -static inline int spd_read_byte(unsigned device, unsigned address) +inline int spd_read_byte(unsigned device, unsigned address) { return smbus_read_byte(device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" - static const u8 spd_addr[] = { // switch addr, 1A addr, 2A addr, 3A addr, 4A addr, 1B addr, 2B addr, 3B addr 4B addr //first node diff --git a/src/mainboard/iei/kino-780am2-fam10/romstage.c b/src/mainboard/iei/kino-780am2-fam10/romstage.c index 09e4ec7e2a..1731ef4c26 100644 --- a/src/mainboard/iei/kino-780am2-fam10/romstage.c +++ b/src/mainboard/iei/kino-780am2-fam10/romstage.c @@ -17,7 +17,6 @@ #define SYSTEM_TYPE 1 /* DESKTOP */ //#define SYSTEM_TYPE 2 /* MOBILE */ -//used by incoherent_ht #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -31,42 +30,40 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/fintek/common/fintek.h> #include <superio/fintek/f71859/f71859.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <spd.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #define SERIAL_DEV PNP_DEV(0x2e, F71859_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/iwill/dk8_htx/romstage.c b/src/mainboard/iwill/dk8_htx/romstage.c index c1c141e822..9fbc80839c 100644 --- a/src/mainboard/iwill/dk8_htx/romstage.c +++ b/src/mainboard/iwill/dk8_htx/romstage.c @@ -16,10 +16,11 @@ #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/amd/amd8111/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) +unsigned get_sbdn(unsigned bus); + /* * GPIO28 of 8111 will control H0_MEMRESET_L * GPIO29 of 8111 will control H1_MEMRESET_L @@ -54,6 +55,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/amd/amd8111/early_ctrl.c" #include <northbridge/amd/amdk8/amdk8.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/jetway/pa78vm5/romstage.c b/src/mainboard/jetway/pa78vm5/romstage.c index 43e88d1795..f540a73bde 100644 --- a/src/mainboard/jetway/pa78vm5/romstage.c +++ b/src/mainboard/jetway/pa78vm5/romstage.c @@ -18,7 +18,6 @@ #define SYSTEM_TYPE 1 /* DESKTOP */ //#define SYSTEM_TYPE 2 /* MOBILE */ -//used by incoherent_ht #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -32,21 +31,26 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <superio/fintek/common/fintek.h> #include <superio/fintek/f71863fg/f71863fg.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" -#include "southbridge/amd/rs780/early_setup.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <spd.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/amd/rs780/early_setup.c" + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" #if CONFIG_TTYS0_BASE == 0x2f8 #define SERIAL_DEV PNP_DEV(0x2e, F71863FG_SP2) @@ -54,24 +58,17 @@ #define SERIAL_DEV PNP_DEV(0x2e, F71863FG_SP1) #endif -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/msi/ms7260/romstage.c b/src/mainboard/msi/ms7260/romstage.c index b3f9d4ef62..5b036d6631 100644 --- a/src/mainboard/msi/ms7260/romstage.c +++ b/src/mainboard/msi/ms7260/romstage.c @@ -38,10 +38,22 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x4e, W83627EHG_SP1) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) {} static inline void activate_spd_rom(const struct mem_controller *ctrl) {} @@ -50,6 +62,7 @@ static inline int spd_read_byte(unsigned int device, unsigned int address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/msi/ms9185/romstage.c b/src/mainboard/msi/ms9185/romstage.c index 6f5ff3202c..db5242926a 100644 --- a/src/mainboard/msi/ms9185/romstage.c +++ b/src/mainboard/msi/ms9185/romstage.c @@ -39,11 +39,12 @@ #include <superio/nsc/pc87417/pc87417.h> #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/broadcom/bcm5785/early_setup.c" #define SERIAL_DEV PNP_DEV(0x2e, PC87417_SP1) #define RTC_DEV PNP_DEV(0x2e, PC87417_RTC) +unsigned get_sbdn(unsigned bus); + static void memreset(int controllers, const struct mem_controller *ctrl) { } static inline void activate_spd_rom(const struct mem_controller *ctrl) @@ -60,6 +61,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/broadcom/bcm5785/early_setup.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/msi/ms9282/romstage.c b/src/mainboard/msi/ms9282/romstage.c index 7d360e3790..2dd1283bc7 100644 --- a/src/mainboard/msi/ms9282/romstage.c +++ b/src/mainboard/msi/ms9282/romstage.c @@ -39,10 +39,22 @@ #include <spd.h> #include "northbridge/amd/amdk8/setup_resource_map.c" #include <device/pci_ids.h> -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627EHG_SP1) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static inline void activate_spd_rom(const struct mem_controller *ctrl) @@ -59,6 +71,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/msi/ms9652_fam10/romstage.c b/src/mainboard/msi/ms9652_fam10/romstage.c index e22ec11b94..7e987a01b9 100644 --- a/src/mainboard/msi/ms9652_fam10/romstage.c +++ b/src/mainboard/msi/ms9652_fam10/romstage.c @@ -30,33 +30,46 @@ #include <lib.h> #include <spd.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/nvidia/mcp55/early_smbus.c" -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" +#include <cpu/amd/car.h> #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627ehg/w83627ehg.h> #include <cpu/x86/bist.h> -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/nvidia/mcp55/early_smbus.c" #include "southbridge/nvidia/mcp55/early_ctrl.c" +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" + #define SERIAL_DEV PNP_DEV(0x2e, W83627EHG_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static inline int spd_read_byte(unsigned device, unsigned address) +inline int spd_read_byte(unsigned device, unsigned address) { return smbus_read_byte(device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} #define MCP55_MB_SETUP \ RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+37, 0x00, 0x44,/* GPIO38 PCI_REQ3 */ \ @@ -68,10 +81,6 @@ static inline int spd_read_byte(unsigned device, unsigned address) #include <southbridge/nvidia/mcp55/early_setup_ss.h> #include "southbridge/nvidia/mcp55/early_setup_car.c" -#include <cpu/amd/microcode.h> - -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" static void sio_setup(void) { diff --git a/src/mainboard/nvidia/l1_2pvv/romstage.c b/src/mainboard/nvidia/l1_2pvv/romstage.c index d0966ee4fe..7228c3e185 100644 --- a/src/mainboard/nvidia/l1_2pvv/romstage.c +++ b/src/mainboard/nvidia/l1_2pvv/romstage.c @@ -37,10 +37,22 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627EHG_SP1) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } @@ -49,6 +61,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/sunw/ultra40m2/romstage.c b/src/mainboard/sunw/ultra40m2/romstage.c index a7489daa6b..51f5a85138 100644 --- a/src/mainboard/sunw/ultra40m2/romstage.c +++ b/src/mainboard/sunw/ultra40m2/romstage.c @@ -36,10 +36,22 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, DME1737_SP1) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } @@ -48,6 +60,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/supermicro/h8dme/romstage.c b/src/mainboard/supermicro/h8dme/romstage.c index d85ae5ba68..7d3470f9cc 100644 --- a/src/mainboard/supermicro/h8dme/romstage.c +++ b/src/mainboard/supermicro/h8dme/romstage.c @@ -34,11 +34,23 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) #define DUMMY_DEV PNP_DEV(0x2e, 0) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static inline void activate_spd_rom(const struct mem_controller *ctrl) @@ -58,6 +70,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/supermicro/h8dmr/romstage.c b/src/mainboard/supermicro/h8dmr/romstage.c index a7e69bd9b3..7986d50d68 100644 --- a/src/mainboard/supermicro/h8dmr/romstage.c +++ b/src/mainboard/supermicro/h8dmr/romstage.c @@ -37,11 +37,23 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) #define DUMMY_DEV PNP_DEV(0x2e, 0) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } @@ -50,6 +62,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/supermicro/h8dmr_fam10/romstage.c b/src/mainboard/supermicro/h8dmr_fam10/romstage.c index 7766f3a5bf..26fba1406a 100644 --- a/src/mainboard/supermicro/h8dmr_fam10/romstage.c +++ b/src/mainboard/supermicro/h8dmr_fam10/romstage.c @@ -30,40 +30,50 @@ #include <lib.h> #include <spd.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/nvidia/mcp55/early_smbus.c" // for enable the FAN -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include <cpu/x86/bist.h> -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> + +#include "southbridge/nvidia/mcp55/early_smbus.c" // for enable the FAN #include "southbridge/nvidia/mcp55/early_ctrl.c" +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" +#include <southbridge/nvidia/mcp55/early_setup_ss.h> +#include "southbridge/nvidia/mcp55/early_setup_car.c" + #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) #define DUMMY_DEV PNP_DEV(0x2e, 0) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static inline int spd_read_byte(unsigned device, unsigned address) +inline int spd_read_byte(unsigned device, unsigned address) { return smbus_read_byte(device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <southbridge/nvidia/mcp55/early_setup_ss.h> -#include "southbridge/nvidia/mcp55/early_setup_car.c" -#include <cpu/amd/microcode.h> +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} static void sio_setup(void) { diff --git a/src/mainboard/supermicro/h8qme_fam10/romstage.c b/src/mainboard/supermicro/h8qme_fam10/romstage.c index 25cf7d7d80..eedc9d08c8 100644 --- a/src/mainboard/supermicro/h8qme_fam10/romstage.c +++ b/src/mainboard/supermicro/h8qme_fam10/romstage.c @@ -30,47 +30,56 @@ #include <lib.h> #include <spd.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/nvidia/mcp55/early_smbus.c" // for enable the FAN -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include <cpu/x86/bist.h> -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/nvidia/mcp55/early_smbus.c" // for enable the FAN #include "southbridge/nvidia/mcp55/early_ctrl.c" +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" +#include <southbridge/nvidia/mcp55/early_setup_ss.h> +#include "southbridge/nvidia/mcp55/early_setup_car.c" + #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) #define DUMMY_DEV PNP_DEV(0x2e, 0) #define SMBUS_SWITCH1 0x70 #define SMBUS_SWITCH2 0x72 -static inline void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +inline void activate_spd_rom(const struct mem_controller *ctrl) { smbus_send_byte(SMBUS_SWITCH1, 5 & 0x0f); smbus_send_byte(SMBUS_SWITCH2, (5 >> 4) & 0x0f); } -static inline int spd_read_byte(unsigned device, unsigned address) +inline int spd_read_byte(unsigned device, unsigned address) { return smbus_read_byte(device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <southbridge/nvidia/mcp55/early_setup_ss.h> -#include "southbridge/nvidia/mcp55/early_setup_car.c" -#include <cpu/amd/microcode.h> +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} static void sio_setup(void) { diff --git a/src/mainboard/supermicro/h8scm_fam10/romstage.c b/src/mainboard/supermicro/h8scm_fam10/romstage.c index f2c79b4db1..091514d91a 100644 --- a/src/mainboard/supermicro/h8scm_fam10/romstage.c +++ b/src/mainboard/supermicro/h8scm_fam10/romstage.c @@ -17,7 +17,6 @@ #define SYSTEM_TYPE 1 /* DESKTOP */ //#define SYSTEM_TYPE 2 /* MOBILE */ -//used by incoherent_ht #define FAM10_SCAN_PCI_BUS 0 #define FAM10_ALLOCATE_IO_RANGE 0 @@ -31,40 +30,39 @@ #include <console/console.h> #include <timestamp.h> #include <cpu/amd/model_10xxx_rev.h> -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <lib.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" #include <commonlib/loglevel.h> #include <cpu/x86/bist.h> #include <cpu/amd/mtrr.h> -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <cpu/amd/car.h> #include <southbridge/amd/sb700/sb700.h> #include <southbridge/amd/sb700/smbus.h> #include <southbridge/amd/sr5650/sr5650.h> #include <superio/nuvoton/wpcm450/wpcm450.h> -#include "northbridge/amd/amdfam10/debug.c" +#include <spd.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> + +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" -static void activate_spd_rom(const struct mem_controller *ctrl) +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static int spd_read_byte(u32 device, u32 address) +int spd_read_byte(u32 device, u32 address) { return do_smbus_read_byte(SMBUS_IO_BASE, device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" -#include <cpu/amd/microcode.h> -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" -#include <spd.h> - void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { struct sys_info *sysinfo = &sysinfo_car; diff --git a/src/mainboard/tyan/s2912/romstage.c b/src/mainboard/tyan/s2912/romstage.c index 8c012727fb..64caabeb37 100644 --- a/src/mainboard/tyan/s2912/romstage.c +++ b/src/mainboard/tyan/s2912/romstage.c @@ -37,10 +37,22 @@ #include <cpu/x86/bist.h> #include "northbridge/amd/amdk8/debug.c" #include "northbridge/amd/amdk8/setup_resource_map.c" -#include "southbridge/nvidia/mcp55/early_ctrl.c" #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) +unsigned get_sbdn(unsigned bus); + +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} + static void memreset(int controllers, const struct mem_controller *ctrl) { } static void activate_spd_rom(const struct mem_controller *ctrl) { } @@ -49,6 +61,7 @@ static inline int spd_read_byte(unsigned device, unsigned address) return smbus_read_byte(device, address); } +#include "southbridge/nvidia/mcp55/early_ctrl.c" #include <northbridge/amd/amdk8/f.h> #include "northbridge/amd/amdk8/incoherent_ht.c" #include "northbridge/amd/amdk8/coherent_ht.c" diff --git a/src/mainboard/tyan/s2912_fam10/romstage.c b/src/mainboard/tyan/s2912_fam10/romstage.c index e095b7960e..4491df56ca 100644 --- a/src/mainboard/tyan/s2912_fam10/romstage.c +++ b/src/mainboard/tyan/s2912_fam10/romstage.c @@ -30,34 +30,36 @@ #include <lib.h> #include <spd.h> #include <cpu/amd/model_10xxx_rev.h> -#include "southbridge/nvidia/mcp55/early_smbus.c" -#include <northbridge/amd/amdfam10/raminit.h> -#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> #include <cpu/x86/lapic.h> -#include "northbridge/amd/amdfam10/reset_test.c" +#include <cpu/amd/car.h> #include <superio/winbond/common/winbond.h> #include <superio/winbond/w83627hf/w83627hf.h> #include <cpu/x86/bist.h> -#include "northbridge/amd/amdfam10/debug.c" -#include "northbridge/amd/amdfam10/setup_resource_map.c" +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdht/ht_wrapper.h> +#include <cpu/amd/family_10h-family_15h/init_cpus.h> +#include <arch/early_variables.h> +#include <cbmem.h> +#include "southbridge/nvidia/mcp55/early_smbus.c" #include "southbridge/nvidia/mcp55/early_ctrl.c" +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" + #define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1) -static void activate_spd_rom(const struct mem_controller *ctrl) { } +void activate_spd_rom(const struct mem_controller *ctrl); +int spd_read_byte(unsigned device, unsigned address); +extern struct sys_info sysinfo_car; + +void activate_spd_rom(const struct mem_controller *ctrl) { } -static inline int spd_read_byte(unsigned device, unsigned address) +inline int spd_read_byte(unsigned device, unsigned address) { return smbus_read_byte(device, address); } -#include <northbridge/amd/amdfam10/amdfam10.h> -#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" -#include "northbridge/amd/amdfam10/pci.c" -#include "resourcemap.c" -#include "cpu/amd/quadcore/quadcore.c" - #define MCP55_MB_SETUP \ RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+37, 0x00, 0x44,/* GPIO38 PCI_REQ3 */ \ RES_PORT_IO_8, SYSCTRL_IO_BASE + 0xc0+38, 0x00, 0x44,/* GPIO39 PCI_GNT3 */ \ @@ -68,10 +70,17 @@ static inline int spd_read_byte(unsigned device, unsigned address) #include <southbridge/nvidia/mcp55/early_setup_ss.h> #include "southbridge/nvidia/mcp55/early_setup_car.c" -#include <cpu/amd/microcode.h> -#include "cpu/amd/family_10h-family_15h/init_cpus.c" -#include "northbridge/amd/amdfam10/early_ht.c" +unsigned get_sbdn(unsigned bus) +{ + pci_devfn_t dev; + + /* Find the device. */ + dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, + PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); + + return (dev >> 15) & 0x1f; +} static void sio_setup(void) { diff --git a/src/northbridge/amd/amdfam10/Makefile.inc b/src/northbridge/amd/amdfam10/Makefile.inc index c2b015b955..787f4444ce 100644 --- a/src/northbridge/amd/amdfam10/Makefile.inc +++ b/src/northbridge/amd/amdfam10/Makefile.inc @@ -1,18 +1,19 @@ ifeq ($(CONFIG_NORTHBRIDGE_AMD_AMDFAM10),y) -ramstage-y += northbridge.c -ramstage-y += misc_control.c -ramstage-y += link_control.c -ramstage-y += nb_control.c -romstage-y += amdfam10_util.c -ramstage-y += amdfam10_util.c - -ramstage-y += ht_config.c - +subdirs-y += ../amdht +subdirs-y += ../amdmct/wrappers +subdirs-$(CONFIG_DIMM_DDR3) += ../amdmct/mct_ddr3 +subdirs-$(CONFIG_DIMM_DDR2) += ../amdmct/mct + +# Generic ROMSTAGE stuff +romstage-y += reset_test.c debug.c setup_resource_map.c raminit_sysinfo_in_ram.c +romstage-y += raminit_amdmct.c pci.c early_ht.c amdfam10_util.c + +# RAMSTAGE +ramstage-y += northbridge.c misc_control.c link_control.c nb_control.c +ramstage-y += amdfam10_util.c ht_config.c get_pci1234.c ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c -ramstage-y += get_pci1234.c - # Enable this if you want to check the values of the PCI routing registers. # Call show_all_routes() anywhere amdfam10.h is included. #ramstage-y += util.c @@ -30,6 +31,4 @@ s3nv-file := $(obj)/coreboot_s3nv.rom s3nv-align := $(CONFIG_S3_DATA_SIZE) s3nv-type := raw -ramstage-$(CONFIG_DIMM_DDR3) += ../amdmct/mct_ddr3/s3utils.c - endif diff --git a/src/northbridge/amd/amdfam10/amdfam10.h b/src/northbridge/amd/amdfam10/amdfam10.h index 7ba91d7ed1..611291acbd 100644 --- a/src/northbridge/amd/amdfam10/amdfam10.h +++ b/src/northbridge/amd/amdfam10/amdfam10.h @@ -15,8 +15,28 @@ */ #ifndef AMDFAM10_H - #define AMDFAM10_H + +#include <inttypes.h> +#include <arch/io.h> +#include <device/device.h> +#include "early_ht.h" + +#include "inline_helper.c" +struct DCTStatStruc; +struct MCTStatStruc; + +#define RES_PCI_IO 0x10 +#define RES_PORT_IO_8 0x22 +#define RES_PORT_IO_32 0x20 +#define RES_MEM_IO 0x40 + +#define NODE_ID 0x60 +#define HT_INIT_CONTROL 0x6c +#define HTIC_ColdR_Detect (1<<4) +#define HTIC_BIOSR_Detect (1<<5) +#define HTIC_INIT_Detect (1<<6) + /* Definitions of various FAM10 registers */ /* Function 0 */ #define HT_TRANSACTION_CONTROL 0x68 @@ -900,14 +920,8 @@ that are corresponding to 0x01, 0x02, 0x03, 0x05, 0x06, 0x07 #endif #endif -#include "raminit.h" - -#include "../amdmct/wrappers/mcti.h" -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ - #include "../amdmct/mct_ddr3/mct_d.h" -#else - #include "../amdmct/mct/mct_d.h" -#endif +/* Include wrapper for MCT (works for DDR2 or DDR3) */ +#include <northbridge/amd/amdmct/wrappers/mcti.h> struct link_pair_t { pci_devfn_t udev; @@ -965,10 +979,12 @@ struct sys_info { struct DCTStatStruc DCTstatA[NODE_NUMS]; } __attribute__((packed)); + +/* #ifdef __PRE_RAM__ extern struct sys_info sysinfo_car; #endif - +*/ #ifndef __PRE_RAM__ device_t get_node_pci(u32 nodeid, u32 fn); #endif @@ -983,14 +999,19 @@ void setup_resource_map_x_offset(const u32 *register_values, u32 max, u32 offset_pci_dev, u32 offset_io_base); void setup_resource_map_x(const u32 *register_values, u32 max); +void setup_resource_map(const u32 *register_values, u32 max); /* reset_test.c */ u32 cpu_init_detected(u8 nodeid); u32 bios_reset_detected(void); u32 cold_reset_detected(void); u32 other_reset_detected(void); +u32 warm_reset_detect(u8 nodeid); +void distinguish_cpu_resets(u8 nodeid); u32 get_sblk(void); u8 get_sbbusn(u8 sblk); +void set_bios_reset(void); + #endif #include "northbridge/amd/amdht/porting.h" @@ -1005,4 +1026,6 @@ unsigned long northbridge_write_acpi_tables(device_t device, void northbridge_acpi_write_vars(device_t device); #endif +void set_sysinfo_in_ram(u32 val); + #endif /* AMDFAM10_H */ diff --git a/src/northbridge/amd/amdfam10/amdfam10_util.c b/src/northbridge/amd/amdfam10/amdfam10_util.c index c9b30f8fb8..e0195c60eb 100644 --- a/src/northbridge/amd/amdfam10/amdfam10_util.c +++ b/src/northbridge/amd/amdfam10/amdfam10_util.c @@ -17,8 +17,8 @@ #include <console/console.h> #include <arch/cpu.h> -#include <northbridge/amd/amdmct/wrappers/mcti.h> -#include <northbridge/amd/amdmct/mct/mct_d.h> +#include <arch/io.h> +#include "raminit.h" #include <northbridge/amd/amdmct/amddefs.h> #ifndef __PRE_RAM__ diff --git a/src/northbridge/amd/amdfam10/bootblock.c b/src/northbridge/amd/amdfam10/bootblock.c index de1b7d1907..6f2910a549 100644 --- a/src/northbridge/amd/amdfam10/bootblock.c +++ b/src/northbridge/amd/amdfam10/bootblock.c @@ -1,5 +1,3 @@ -#include <arch/io.h> -#include <device/pci_def.h> #include "northbridge/amd/amdfam10/early_ht.c" static void bootblock_northbridge_init(void) { diff --git a/src/northbridge/amd/amdfam10/debug.c b/src/northbridge/amd/amdfam10/debug.c index f9c72668af..ed2b53977d 100644 --- a/src/northbridge/amd/amdfam10/debug.c +++ b/src/northbridge/amd/amdfam10/debug.c @@ -13,26 +13,25 @@ * GNU General Public License for more details. */ -/* - * Generic FAM10 debug code, used by mainboard specific romstage.c - */ - -#include "pci.c" +#include "debug.h" +#include <console/console.h> +#include <arch/io.h> +#include <device/pci_def.h> #include <delay.h> -static inline void print_debug_addr(const char *str, void *val) +void print_debug_addr(const char *str, void *val) { #if CONFIG_DEBUG_CAR printk(BIOS_DEBUG, "------Address debug: %s%p------\n", str, val); #endif } -static void print_debug_pci_dev(u32 dev) +void print_debug_pci_dev(u32 dev) { printk(BIOS_DEBUG, "PCI: %02x:%02x.%02x", (dev>>20) & 0xff, (dev>>15) & 0x1f, (dev>>12) & 0x7); } -static inline void print_pci_devices(void) +void print_pci_devices(void) { pci_devfn_t dev; for (dev = PCI_DEV(0, 0, 0); @@ -57,7 +56,7 @@ static inline void print_pci_devices(void) } } -static inline void print_pci_devices_on_bus(u32 busn) +void print_pci_devices_on_bus(u32 busn) { pci_devfn_t dev; for (dev = PCI_DEV(busn, 0, 0); @@ -82,7 +81,7 @@ static inline void print_pci_devices_on_bus(u32 busn) } } -static void dump_pci_device_range(u32 dev, u32 start_reg, u32 size) +void dump_pci_device_range(u32 dev, u32 start_reg, u32 size) { int i; print_debug_pci_dev(dev); @@ -103,12 +102,12 @@ static void dump_pci_device_range(u32 dev, u32 start_reg, u32 size) printk(BIOS_DEBUG, "\n"); } -static void dump_pci_device(u32 dev) +void dump_pci_device(u32 dev) { dump_pci_device_range(dev, 0, 4096); } -static void dump_pci_device_index_wait_range(u32 dev, u32 index_reg, u32 start, +void dump_pci_device_index_wait_range(u32 dev, u32 index_reg, u32 start, u32 size) { int i; @@ -130,13 +129,13 @@ static void dump_pci_device_index_wait_range(u32 dev, u32 index_reg, u32 start, printk(BIOS_DEBUG, "\n"); } -static inline void dump_pci_device_index_wait(u32 dev, u32 index_reg) +void dump_pci_device_index_wait(u32 dev, u32 index_reg) { dump_pci_device_index_wait_range(dev, index_reg, 0, 0x54); dump_pci_device_index_wait_range(dev, index_reg, 0x100, 0x08); //DIMM1 when memclk > 400Hz } -static inline void dump_pci_device_index(u32 dev, u32 index_reg, u32 type, u32 length) +void dump_pci_device_index(u32 dev, u32 index_reg, u32 type, u32 length) { int i; print_debug_pci_dev(dev); @@ -156,7 +155,7 @@ static inline void dump_pci_device_index(u32 dev, u32 index_reg, u32 type, u32 l printk(BIOS_DEBUG, "\n"); } -static inline void dump_pci_devices(void) +void dump_pci_devices(void) { pci_devfn_t dev; for (dev = PCI_DEV(0, 0, 0); @@ -181,7 +180,7 @@ static inline void dump_pci_devices(void) } } -static inline void dump_pci_devices_on_bus(u32 busn) +void dump_pci_devices_on_bus(u32 busn) { pci_devfn_t dev; for (dev = PCI_DEV(busn, 0, 0); @@ -207,8 +206,7 @@ static inline void dump_pci_devices_on_bus(u32 busn) } #if CONFIG_DEBUG_SMBUS - -static void dump_spd_registers(const struct mem_controller *ctrl) +void dump_spd_registers(const struct mem_controller *ctrl) { int i; printk(BIOS_DEBUG, "\n"); @@ -254,7 +252,8 @@ static void dump_spd_registers(const struct mem_controller *ctrl) } } } -static void dump_smbus_registers(void) + +void dump_smbus_registers(void) { u32 device; printk(BIOS_DEBUG, "\n"); @@ -279,7 +278,8 @@ static void dump_smbus_registers(void) } } #endif -static inline void dump_io_resources(u32 port) + +void dump_io_resources(u32 port) { int i; @@ -299,7 +299,7 @@ static inline void dump_io_resources(u32 port) } } -static inline void dump_mem(u32 start, u32 end) +void dump_mem(u32 start, u32 end) { u32 i; printk(BIOS_DEBUG, "dump_mem:"); @@ -311,3 +311,26 @@ static inline void dump_mem(u32 start, u32 end) } printk(BIOS_DEBUG, "\n"); } + +#if IS_ENABLED(CONFIG_DIMM_DDR2) +void print_tx(const char *strval, u32 val) +{ +#if CONFIG_DEBUG_RAM_SETUP + printk(BIOS_DEBUG, "%s%08x\n", strval, val); +#endif +} + +void print_t(const char *strval) +{ +#if CONFIG_DEBUG_RAM_SETUP + printk(BIOS_DEBUG, "%s", strval); +#endif +} +#endif /* CONFIG_DIMM_DDR2 */ + +void print_tf(const char *func, const char *strval) +{ +#if CONFIG_DEBUG_RAM_SETUP + printk(BIOS_DEBUG, "%s: %s", func, strval); +#endif +} diff --git a/src/northbridge/amd/amdfam10/debug.h b/src/northbridge/amd/amdfam10/debug.h new file mode 100644 index 0000000000..df1f3a0b7d --- /dev/null +++ b/src/northbridge/amd/amdfam10/debug.h @@ -0,0 +1,46 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef AMDFAM10_DEBUG_H +#define AMDFAM10_DEBUG_H + +#include <inttypes.h> +#include "pci.h" + +void print_debug_addr(const char *str, void *val); +void print_debug_pci_dev(u32 dev); +void print_pci_devices(void); +void print_pci_devices_on_bus(u32 busn); +void dump_pci_device_range(u32 dev, u32 start_reg, u32 size); +void dump_pci_device(u32 dev); +void dump_pci_device_index_wait_range(u32 dev, u32 index_reg, u32 start, + u32 size); +void dump_pci_device_index_wait(u32 dev, u32 index_reg); +void dump_pci_device_index(u32 dev, u32 index_reg, u32 type, u32 length); +void dump_pci_devices(void); +void dump_pci_devices_on_bus(u32 busn); + +#if CONFIG_DEBUG_SMBUS +void dump_spd_registers(const struct mem_controller *ctrl); +void dump_smbus_registers(void); +#endif + +void dump_io_resources(u32 port); +void dump_mem(u32 start, u32 end); + +void print_tx(const char *strval, u32 val); +void print_t(const char *strval); +void print_tf(const char *func, const char *strval); +#endif diff --git a/src/northbridge/amd/amdfam10/early_ht.c b/src/northbridge/amd/amdfam10/early_ht.c index 36814638a9..c3b02d73a4 100644 --- a/src/northbridge/amd/amdfam10/early_ht.c +++ b/src/northbridge/amd/amdfam10/early_ht.c @@ -13,9 +13,14 @@ * GNU General Public License for more details. */ +#include "early_ht.h" +#include <inttypes.h> +#include <arch/io.h> +#include <device/pci_def.h> + // For SB HT chain only // mmconf is not ready yet -static void set_bsp_node_CHtExtNodeCfgEn(void) +void set_bsp_node_CHtExtNodeCfgEn(void) { #if CONFIG_EXT_RT_TBL_SUPPORT u32 dword; @@ -34,7 +39,7 @@ static void set_bsp_node_CHtExtNodeCfgEn(void) #endif } -static void enumerate_ht_chain(void) +void enumerate_ht_chain(void) { #if CONFIG_HT_CHAIN_UNITID_BASE != 0 /* CONFIG_HT_CHAIN_UNITID_BASE could be 0 (only one ht device in the ht chain), diff --git a/src/northbridge/amd/amdfam10/early_ht.h b/src/northbridge/amd/amdfam10/early_ht.h new file mode 100644 index 0000000000..67476fd849 --- /dev/null +++ b/src/northbridge/amd/amdfam10/early_ht.h @@ -0,0 +1,21 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ +#ifndef EARLY_HT_H +#define EARLY_HT_H + +void set_bsp_node_CHtExtNodeCfgEn(void); +void enumerate_ht_chain(void); + +#endif diff --git a/src/northbridge/amd/amdfam10/inline_helper.c b/src/northbridge/amd/amdfam10/inline_helper.c new file mode 100644 index 0000000000..7f260318f7 --- /dev/null +++ b/src/northbridge/amd/amdfam10/inline_helper.c @@ -0,0 +1,31 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <arch/cpu.h> + +static inline uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} diff --git a/src/northbridge/amd/amdfam10/link_control.c b/src/northbridge/amd/amdfam10/link_control.c index 468f184db2..a7fbe4cd7b 100644 --- a/src/northbridge/amd/amdfam10/link_control.c +++ b/src/northbridge/amd/amdfam10/link_control.c @@ -29,21 +29,6 @@ #include "amdfam10.h" -static inline uint8_t is_fam15h(void) -{ - uint8_t fam15h = 0; - uint32_t family; - - family = cpuid_eax(0x80000001); - family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); - - if (family >= 0x6f) - /* Family 15h or later */ - fam15h = 1; - - return fam15h; -} - static void nb_control_init(struct device *dev) { uint8_t enable_c_states; diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c index 6d757d9af5..c23f04fee3 100644 --- a/src/northbridge/amd/amdfam10/northbridge.c +++ b/src/northbridge/amd/amdfam10/northbridge.c @@ -81,21 +81,6 @@ device_t get_node_pci(u32 nodeid, u32 fn) #endif } -static inline uint8_t is_fam15h(void) -{ - uint8_t fam15h = 0; - uint32_t family; - - family = cpuid_eax(0x80000001); - family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); - - if (family >= 0x6f) - /* Family 15h or later */ - fam15h = 1; - - return fam15h; -} - static void get_fx_devs(void) { int i; diff --git a/src/northbridge/amd/amdfam10/pci.c b/src/northbridge/amd/amdfam10/pci.c index 03b63b58ca..6c6d717cba 100644 --- a/src/northbridge/amd/amdfam10/pci.c +++ b/src/northbridge/amd/amdfam10/pci.c @@ -13,13 +13,11 @@ * GNU General Public License for more details. */ +#include "pci.h" -#ifndef AMDFAM10_PCI_C -#define AMDFAM10_PCI_C /* bit [10,8] are dev func, bit[1,0] are dev index */ - -static u32 pci_read_config32_index(pci_devfn_t dev, u32 index_reg, u32 index) +u32 pci_read_config32_index(pci_devfn_t dev, u32 index_reg, u32 index) { u32 dword; @@ -29,7 +27,7 @@ static u32 pci_read_config32_index(pci_devfn_t dev, u32 index_reg, u32 index) } #ifdef UNUSED_CODE -static void pci_write_config32_index(pci_devfn_t dev, u32 index_reg, u32 index, +void pci_write_config32_index(pci_devfn_t dev, u32 index_reg, u32 index, u32 data) { @@ -40,7 +38,7 @@ static void pci_write_config32_index(pci_devfn_t dev, u32 index_reg, u32 index, } #endif -static u32 pci_read_config32_index_wait(pci_devfn_t dev, u32 index_reg, +u32 pci_read_config32_index_wait(pci_devfn_t dev, u32 index_reg, u32 index) { @@ -56,7 +54,7 @@ static u32 pci_read_config32_index_wait(pci_devfn_t dev, u32 index_reg, } #ifdef UNUSED_CODE -static void pci_write_config32_index_wait(pci_devfn_t dev, u32 index_reg, +void pci_write_config32_index_wait(pci_devfn_t dev, u32 index_reg, u32 index, u32 data) { @@ -71,4 +69,3 @@ static void pci_write_config32_index_wait(pci_devfn_t dev, u32 index_reg, } #endif -#endif diff --git a/src/northbridge/amd/amdfam10/pci.h b/src/northbridge/amd/amdfam10/pci.h new file mode 100644 index 0000000000..8fcdbd8cca --- /dev/null +++ b/src/northbridge/amd/amdfam10/pci.h @@ -0,0 +1,26 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef AMDFAM10_PCI_H +#define AMDFAM10_PCI_H + +#include <inttypes.h> +#include <arch/io.h> +#include <device/pci_def.h> + +u32 pci_read_config32_index(pci_devfn_t dev, u32 index_reg, u32 index); +u32 pci_read_config32_index_wait(pci_devfn_t dev, u32 index_reg, u32 index); + +#endif diff --git a/src/northbridge/amd/amdfam10/raminit.h b/src/northbridge/amd/amdfam10/raminit.h index c1ef29ecee..2f9c7bafd6 100644 --- a/src/northbridge/amd/amdfam10/raminit.h +++ b/src/northbridge/amd/amdfam10/raminit.h @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright (C) 2007 Advanced Micro Devices, Inc. + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -13,31 +13,31 @@ * GNU General Public License for more details. */ -#ifndef RAMINIT_H -#define RAMINIT_H +#ifndef AMDFAM10_RAMINIT_H +#define AMDFAM10_RAMINIT_H -//DDR2 REG and unbuffered : Socket F 1027 and AM3 -/* every channel have 4 DDR2 DIMM for socket F - * 2 for socket M2/M3 - * 1 for socket s1g1 - */ -#define DIMM_SOCKETS 4 -struct mem_controller { - u32 node_id; - pci_devfn_t f0, f1, f2, f3, f4, f5; - /* channel0 is DCT0 --- channelA - * channel1 is DCT1 --- channelB - * can be ganged, a single dual-channel DCT ---> 128 bit - * or unganged a two single-channel DCTs ---> 64bit - * When the DCTs are ganged, the writes to DCT1 set of registers - * (F2x1XX) are ignored and reads return all 0's - * The exception is the DCT phy registers, F2x[1,0]98, F2x[1,0]9C, - * and all the associated indexed registers, are still - * independently accessiable - */ - /* FIXME: I will only support ganged mode for easy support */ - u8 spd_switch_addr; - u8 spd_addr[DIMM_SOCKETS*2]; -}; +#include <device/pci.h> +#include <northbridge/amd/amdmct/amddefs.h> +#include <northbridge/amd/amdmct/wrappers/mcti.h> + +struct sys_info; +struct DCTStatStruc; +struct MCTStatStruc; + +int mctRead_SPD(u32 smaddr, u32 reg); +void mctSMBhub_Init(u32 node); +void mctGet_DIMMAddr(struct DCTStatStruc *pDCTstat, u32 node); +void raminit_amdmct(struct sys_info *sysinfo); +void amdmct_cbmem_store_info(struct sys_info *sysinfo); +void fill_mem_ctrl(u32 controllers, struct mem_controller *ctrl_a, const u8 *spd_addr); +uint16_t mct_MaxLoadFreq(uint8_t count, uint8_t highest_rank_count, uint8_t registered, uint8_t voltage, uint16_t freq); +u8 mctGetProcessorPackageType(void); +void Set_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg, uint32_t val); +uint32_t Get_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg); +uint32_t Get_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32_t index_reg, uint32_t index); +void Set_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32_t index_reg, uint32_t index, uint32_t data); +void fam15h_switch_dct(uint32_t dev, uint8_t dct); +uint32_t Get_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_pstate, uint32_t reg); +void Set_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_pstate, uint32_t reg, uint32_t val); #endif diff --git a/src/northbridge/amd/amdfam10/raminit_amdmct.c b/src/northbridge/amd/amdfam10/raminit_amdmct.c index 86f0788c46..ef54de529a 100644 --- a/src/northbridge/amd/amdfam10/raminit_amdmct.c +++ b/src/northbridge/amd/amdfam10/raminit_amdmct.c @@ -1,6 +1,7 @@ /* * This file is part of the coreboot project. * + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering * Copyright (C) 2007 Advanced Micro Devices, Inc. * @@ -14,31 +15,26 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <arch/io.h> +#include <arch/acpi.h> +#include <device/pci.h> +#include <string.h> +#include <cbmem.h> +#include <console/console.h> +#include <northbridge/amd/amdfam10/debug.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> + +/* Global allocation of sysinfo_car */ +#include <arch/early_variables.h> +struct sys_info sysinfo_car CAR_GLOBAL; -#if (CONFIG_DIMM_SUPPORT & 0x000F)!=0x0005 /* not needed for AMD_FAM10_DDR3 */ -static void print_tx(const char *strval, u32 val) -{ -#if CONFIG_DEBUG_RAM_SETUP - printk(BIOS_DEBUG, "%s%08x\n", strval, val); -#endif -} +struct mem_controller; +extern void activate_spd_rom(const struct mem_controller *ctrl); +extern int spd_read_byte(unsigned device, unsigned address); -static void print_t(const char *strval) -{ -#if CONFIG_DEBUG_RAM_SETUP - printk(BIOS_DEBUG, "%s", strval); -#endif -} -#endif - -static void print_tf(const char *func, const char *strval) -{ -#if CONFIG_DEBUG_RAM_SETUP - printk(BIOS_DEBUG, "%s: %s", func, strval); -#endif -} - -static inline void fam15h_switch_dct(uint32_t dev, uint8_t dct) +void fam15h_switch_dct(uint32_t dev, uint8_t dct) { uint32_t dword; @@ -58,7 +54,7 @@ static inline void fam15h_switch_nb_pstate_config_reg(uint32_t dev, uint8_t nb_p Set_NB32(dev, 0x10c, dword); } -static inline uint32_t Get_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg) +uint32_t Get_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg) { if (is_fam15h()) { /* Obtain address of function 0x1 */ @@ -70,7 +66,7 @@ static inline uint32_t Get_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg) } } -static inline void Set_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg, uint32_t val) +void Set_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg, uint32_t val) { if (is_fam15h()) { /* Obtain address of function 0x1 */ @@ -82,7 +78,7 @@ static inline void Set_NB32_DCT(uint32_t dev, uint8_t dct, uint32_t reg, uint32_ } } -static inline uint32_t Get_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_pstate, uint32_t reg) +uint32_t Get_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_pstate, uint32_t reg) { if (is_fam15h()) { /* Obtain address of function 0x1 */ @@ -95,7 +91,7 @@ static inline uint32_t Get_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t } } -static inline void Set_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_pstate, uint32_t reg, uint32_t val) +void Set_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_pstate, uint32_t reg, uint32_t val) { if (is_fam15h()) { /* Obtain address of function 0x1 */ @@ -108,7 +104,7 @@ static inline void Set_NB32_DCT_NBPstate(uint32_t dev, uint8_t dct, uint8_t nb_p } } -static inline uint32_t Get_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32_t index_reg, uint32_t index) +uint32_t Get_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32_t index_reg, uint32_t index) { if (is_fam15h()) { /* Obtain address of function 0x1 */ @@ -120,7 +116,7 @@ static inline uint32_t Get_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32 } } -static inline void Set_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32_t index_reg, uint32_t index, uint32_t data) +void Set_NB32_index_wait_DCT(uint32_t dev, uint8_t dct, uint32_t index_reg, uint32_t index, uint32_t data) { if (is_fam15h()) { /* Obtain address of function 0x1 */ @@ -144,7 +140,7 @@ static uint16_t voltage_index_to_mv(uint8_t index) return 1500; } -static uint16_t mct_MaxLoadFreq(uint8_t count, uint8_t highest_rank_count, uint8_t registered, uint8_t voltage, uint16_t freq) +uint16_t mct_MaxLoadFreq(uint8_t count, uint8_t highest_rank_count, uint8_t registered, uint8_t voltage, uint16_t freq) { /* FIXME * Mainboards need to be able to specify the maximum number of DIMMs installable per channel @@ -524,106 +520,6 @@ static uint16_t mct_MaxLoadFreq(uint8_t count, uint8_t highest_rank_count, uint8 return freq; } -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ -#include "amdfam10.h" -#include "../amdmct/wrappers/mcti.h" -#include "../amdmct/amddefs.h" -#include "../amdmct/mct_ddr3/mwlc_d.h" -#include "../amdmct/mct_ddr3/mct_d.h" -#include "../amdmct/mct_ddr3/mct_d_gcc.h" - -#if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME) -#include "../amdmct/mct_ddr3/s3utils.c" -#endif - -#include "../amdmct/wrappers/mcti_d.c" -#include "../amdmct/mct_ddr3/mct_d.c" - -#include "../amdmct/mct_ddr3/mctmtr_d.c" -#include "../amdmct/mct_ddr3/mctcsi_d.c" -#include "../amdmct/mct_ddr3/mctecc_d.c" -#include "../amdmct/mct_ddr3/mctdqs_d.c" -#include "../amdmct/mct_ddr3/mctsrc.c" -#include "../amdmct/mct_ddr3/mctsdi.c" -#include "../amdmct/mct_ddr3/mctprod.c" -#include "../amdmct/mct_ddr3/mctproc.c" -#include "../amdmct/mct_ddr3/mctprob.c" -#include "../amdmct/mct_ddr3/mcthwl.c" -#include "../amdmct/mct_ddr3/mctwl.c" -#include "../amdmct/mct_ddr3/mport_d.c" -#include "../amdmct/mct_ddr3/mutilc_d.c" -#include "../amdmct/mct_ddr3/modtrdim.c" -#include "../amdmct/mct_ddr3/mhwlc_d.c" -#include "../amdmct/mct_ddr3/mctrci.c" -#include "../amdmct/mct_ddr3/mctsrc1p.c" -#include "../amdmct/mct_ddr3/mcttmrl.c" -#include "../amdmct/mct_ddr3/mcthdi.c" -#include "../amdmct/mct_ddr3/mctndi_d.c" -#include "../amdmct/mct_ddr3/mctchi_d.c" -#include "../amdmct/mct_ddr3/modtrd.c" - -#if CONFIG_CPU_SOCKET_TYPE == 0x10 -//TODO: S1G1? -#elif CONFIG_CPU_SOCKET_TYPE == 0x11 -//AM3 -#include "../amdmct/mct_ddr3/mctardk5.c" -#elif CONFIG_CPU_SOCKET_TYPE == 0x12 -//F (1207), Fr2, G (1207) -#include "../amdmct/mct_ddr3/mctardk6.c" -#elif CONFIG_CPU_SOCKET_TYPE == 0x13 -//ASB2 -#include "../amdmct/mct_ddr3/mctardk5.c" -//C32 -#elif CONFIG_CPU_SOCKET_TYPE == 0x14 -#include "../amdmct/mct_ddr3/mctardk5.c" -//G34 -#elif CONFIG_CPU_SOCKET_TYPE == 0x15 -#include "../amdmct/mct_ddr3/mctardk5.c" -//FM2 -#elif CONFIG_CPU_SOCKET_TYPE == 0x16 -#include "../amdmct/mct_ddr3/mctardk5.c" -#endif - -#else /* DDR2 */ - -#include "amdfam10.h" -#include "../amdmct/wrappers/mcti.h" -#include "../amdmct/amddefs.h" -#include "../amdmct/mct/mct_d.h" -#include "../amdmct/mct/mct_d_gcc.h" - -#include "../amdmct/wrappers/mcti_d.c" -#include "../amdmct/mct/mct_d.c" - - -#include "../amdmct/mct/mctmtr_d.c" -#include "../amdmct/mct/mctcsi_d.c" -#include "../amdmct/mct/mctecc_d.c" -#include "../amdmct/mct/mctpro_d.c" -#include "../amdmct/mct/mctdqs_d.c" -#include "../amdmct/mct/mctsrc.c" -#include "../amdmct/mct/mctsrc1p.c" -#include "../amdmct/mct/mcttmrl.c" -#include "../amdmct/mct/mcthdi.c" -#include "../amdmct/mct/mctndi_d.c" -#include "../amdmct/mct/mctchi_d.c" - -#if CONFIG_CPU_SOCKET_TYPE == 0x10 -//L1 -#include "../amdmct/mct/mctardk3.c" -#elif CONFIG_CPU_SOCKET_TYPE == 0x11 -//AM2 -#include "../amdmct/mct/mctardk4.c" -//#elif SYSTEM_TYPE == MOBILE -//s1g1 -//#include "../amdmct/mct/mctardk5.c" -#endif - -#endif /* DDR2 */ - -#include <arch/early_variables.h> -struct sys_info sysinfo_car CAR_GLOBAL; - int mctRead_SPD(u32 smaddr, u32 reg) { return spd_read_byte(smaddr, reg); @@ -652,14 +548,14 @@ void mctGet_DIMMAddr(struct DCTStatStruc *pDCTstat, u32 node) } #if IS_ENABLED(CONFIG_SET_FIDVID) -static u8 mctGetProcessorPackageType(void) { +u8 mctGetProcessorPackageType(void) { /* FIXME: I guess this belongs wherever mctGetLogicalCPUID ends up ? */ u32 BrandId = cpuid_ebx(0x80000001); return (u8)((BrandId >> 28) & 0x0F); } #endif -static void raminit_amdmct(struct sys_info *sysinfo) +void raminit_amdmct(struct sys_info *sysinfo) { struct MCTStatStruc *pMCTstat = &(sysinfo->MCTstat); struct DCTStatStruc *pDCTstatA = sysinfo->DCTstatA; @@ -671,7 +567,7 @@ static void raminit_amdmct(struct sys_info *sysinfo) printk(BIOS_DEBUG, "raminit_amdmct end:\n"); } -static void amdmct_cbmem_store_info(struct sys_info *sysinfo) +void amdmct_cbmem_store_info(struct sys_info *sysinfo) { if (!sysinfo) return; diff --git a/src/northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c b/src/northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c index 0461323666..dce205333f 100644 --- a/src/northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c +++ b/src/northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c @@ -13,6 +13,8 @@ * GNU General Public License for more details. */ +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> #include <delay.h> static void set_htic_bit(u8 i, u32 val, u8 bit) @@ -45,12 +47,7 @@ static void wait_till_sysinfo_in_ram(void) } #endif -static void set_sysinfo_in_ram(u32 val) -{ - set_htic_bit(0, val, 9); -} - -static void fill_mem_ctrl(u32 controllers, struct mem_controller *ctrl_a, const u8 *spd_addr) +void fill_mem_ctrl(u32 controllers, struct mem_controller *ctrl_a, const u8 *spd_addr) { int i; int j; @@ -76,3 +73,8 @@ static void fill_mem_ctrl(u32 controllers, struct mem_controller *ctrl_a, const } } } + +void set_sysinfo_in_ram(u32 val) +{ + set_htic_bit(0, val, 9); +} diff --git a/src/northbridge/amd/amdfam10/reset_test.c b/src/northbridge/amd/amdfam10/reset_test.c index 0e64397ff0..22f48b1ab7 100644 --- a/src/northbridge/amd/amdfam10/reset_test.c +++ b/src/northbridge/amd/amdfam10/reset_test.c @@ -15,13 +15,8 @@ #include <stdint.h> #include <cpu/x86/lapic.h> -#include "amdfam10.h" - -#define NODE_ID 0x60 -#define HT_INIT_CONTROL 0x6c -#define HTIC_ColdR_Detect (1<<4) -#define HTIC_BIOSR_Detect (1<<5) -#define HTIC_INIT_Detect (1<<6) +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> /* mmconf is not ready */ /* io_ext is not ready */ @@ -60,7 +55,7 @@ u32 other_reset_detected(void) // other warm reset not started by BIOS return (htic & HTIC_ColdR_Detect) && (htic & HTIC_BIOSR_Detect); } -static void distinguish_cpu_resets(u8 nodeid) +void distinguish_cpu_resets(u8 nodeid) { u32 htic; pci_devfn_t device; @@ -70,7 +65,7 @@ static void distinguish_cpu_resets(u8 nodeid) pci_io_write_config32(device, HT_INIT_CONTROL, htic); } -static u32 warm_reset_detect(u8 nodeid) +u32 warm_reset_detect(u8 nodeid) { u32 htic; pci_devfn_t device; @@ -79,7 +74,6 @@ static u32 warm_reset_detect(u8 nodeid) return (htic & HTIC_ColdR_Detect) && !(htic & HTIC_BIOSR_Detect); } -void set_bios_reset(void); void set_bios_reset(void) { diff --git a/src/northbridge/amd/amdfam10/setup_resource_map.c b/src/northbridge/amd/amdfam10/setup_resource_map.c index 3d67bddba4..23e2ba378c 100644 --- a/src/northbridge/amd/amdfam10/setup_resource_map.c +++ b/src/northbridge/amd/amdfam10/setup_resource_map.c @@ -14,10 +14,14 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> #define RES_DEBUG 0 -static void setup_resource_map(const u32 *register_values, u32 max) +void setup_resource_map(const u32 *register_values, u32 max) { u32 i; @@ -53,11 +57,6 @@ void setup_resource_map_offset(const u32 *register_values, u32 max, u32 offset_p } } -#define RES_PCI_IO 0x10 -#define RES_PORT_IO_8 0x22 -#define RES_PORT_IO_32 0x20 -#define RES_MEM_IO 0x40 - void setup_resource_map_x_offset(const u32 *register_values, u32 max, u32 offset_pci_dev, u32 offset_io_base) { u32 i; diff --git a/src/northbridge/amd/amdht/Makefile.inc b/src/northbridge/amd/amdht/Makefile.inc new file mode 100644 index 0000000000..0b33352e7c --- /dev/null +++ b/src/northbridge/amd/amdht/Makefile.inc @@ -0,0 +1,5 @@ +ifeq ($(CONFIG_NORTHBRIDGE_AMD_AMDFAM10),y) + +romstage-y += h3finit.c ht_wrapper.c comlib.c AsPsNb.c h3ncmn.c + +endif diff --git a/src/northbridge/amd/amdht/comlib.c b/src/northbridge/amd/amdht/comlib.c index 7a15325588..85cbbc4811 100644 --- a/src/northbridge/amd/amdht/comlib.c +++ b/src/northbridge/amd/amdht/comlib.c @@ -17,6 +17,13 @@ #define FILECODE 0xCCCC #include "comlib.h" +#include <device/pci.h> +#include <console/console.h> +#include <cpu/amd/msr.h> +#include <device/pci_def.h> +#include <device/pci_ids.h> + + /* *--------------------------------------------------------------------------- * EXPORTED FUNCTIONS diff --git a/src/northbridge/amd/amdht/comlib.h b/src/northbridge/amd/amdht/comlib.h index b696b695f3..d497fd28e4 100644 --- a/src/northbridge/amd/amdht/comlib.h +++ b/src/northbridge/amd/amdht/comlib.h @@ -16,16 +16,13 @@ #ifndef COMLIB_H #define COMLIB_H -#ifndef FILECODE -#error "FILECODE was not defined, should be #define'd to 0xFxxx" -#endif +#undef FILECODE +#define FILECODE 0xF001 +#include <inttypes.h> +#include <stdlib.h> #include "porting.h" -/* include coreboot pci functions */ -#include <device/pci_def.h> -#include <device/pci_ids.h> - #ifdef AMD_DEBUG #define ASSERT(x) ((x) ? 0 : ErrorStop(((uint32)FILECODE)*0x10000 + ((__LINE__)%10) + (((__LINE__/10)%10)*0x10) + (((__LINE__/100)%10)*0x100) +(((__LINE__/1000)%10)*0x1000))) #else diff --git a/src/northbridge/amd/amdht/h3ffeat.h b/src/northbridge/amd/amdht/h3ffeat.h index bcd4c10cd2..59e8feba47 100644 --- a/src/northbridge/amd/amdht/h3ffeat.h +++ b/src/northbridge/amd/amdht/h3ffeat.h @@ -18,6 +18,8 @@ #ifndef H3FFEAT_H #define H3FFEAT_H +#include "h3finit.h" + /*---------------------------------------------------------------------------- * Mixed (DEFINITIONS AND MACROS / TYPEDEFS, STRUCTURES, ENUMS) * diff --git a/src/northbridge/amd/amdht/h3finit.c b/src/northbridge/amd/amdht/h3finit.c index 2baf886c31..6a9d8983af 100644 --- a/src/northbridge/amd/amdht/h3finit.c +++ b/src/northbridge/amd/amdht/h3finit.c @@ -21,19 +21,20 @@ *---------------------------------------------------------------------------- */ -#undef FILECODE -#define FILECODE 0xF001 - -#include "comlib.h" #include "h3finit.h" #include "h3ffeat.h" #include "h3ncmn.h" #include "h3gtopo.h" #include "AsPsNb.h" -/* this is pre-ram so include the required C files here */ -#include "comlib.c" -#include "AsPsNb.c" -#include "h3ncmn.c" + +#include <device/pci.h> +#include <console/console.h> +#include <cpu/amd/msr.h> +#include <device/pci_def.h> +#include <device/pci_ids.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> + /*---------------------------------------------------------------------------- * DEFINITIONS AND MACROS @@ -41,9 +42,6 @@ *---------------------------------------------------------------------------- */ -#undef FILECODE -#define FILECODE 0xF001 - /* APIC defines from amdgesa.inc, which can't be included in to c code. */ #define APIC_Base_BSP 8 #define APIC_Base 0x1b diff --git a/src/northbridge/amd/amdht/h3finit.h b/src/northbridge/amd/amdht/h3finit.h index c9737929a1..45ed3c180c 100644 --- a/src/northbridge/amd/amdht/h3finit.h +++ b/src/northbridge/amd/amdht/h3finit.h @@ -17,6 +17,8 @@ #ifndef H3FINIT_H #define H3FINIT_H +#include "comlib.h" + /*---------------------------------------------------------------------------- * Mixed (DEFINITIONS AND MACROS / TYPEDEFS, STRUCTURES, ENUMS) * diff --git a/src/northbridge/amd/amdht/h3ncmn.c b/src/northbridge/amd/amdht/h3ncmn.c index 0d0055b4f6..5f656f5e32 100644 --- a/src/northbridge/amd/amdht/h3ncmn.c +++ b/src/northbridge/amd/amdht/h3ncmn.c @@ -23,11 +23,19 @@ #undef FILECODE #define FILECODE 0xF002 +#include "h3ncmn.h" #include "h3finit.h" #include "h3ffeat.h" -#include "h3ncmn.h" #include "AsPsNb.h" +#include <device/pci.h> +#include <console/console.h> +#include <cpu/amd/msr.h> +#include <device/pci_def.h> +#include <device/pci_ids.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> + /*---------------------------------------------------------------------------- * DEFINITIONS AND MACROS @@ -89,22 +97,7 @@ *** FAMILY/NORTHBRIDGE SPECIFIC FUNCTIONS *** ***************************************************************************/ -static inline uint8_t is_fam15h(void) -{ - uint8_t fam15h = 0; - uint32_t family; - - family = cpuid_eax(0x80000001); - family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); - - if (family >= 0x6f) - /* Family 15h or later */ - fam15h = 1; - - return fam15h; -} - -static inline uint8_t is_gt_rev_d(void) +inline uint8_t is_gt_rev_d(void) { uint8_t fam15h = 0; uint8_t rev_gte_d = 0; diff --git a/src/northbridge/amd/amdht/h3ncmn.h b/src/northbridge/amd/amdht/h3ncmn.h index 3c8a34612f..f4a782d63b 100644 --- a/src/northbridge/amd/amdht/h3ncmn.h +++ b/src/northbridge/amd/amdht/h3ncmn.h @@ -17,17 +17,13 @@ #ifndef H3NCMN_H #define H3NCMN_H -/*---------------------------------------------------------------------------- - * Mixed (DEFINITIONS AND MACROS / TYPEDEFS, STRUCTURES, ENUMS) - * - *---------------------------------------------------------------------------- - */ - -/*----------------------------------------------------------------------------- - * DEFINITIONS AND MACROS - * - *----------------------------------------------------------------------------- - */ +#include <inttypes.h> +#include <device/pci.h> +#include <console/console.h> +#include <cpu/amd/msr.h> +#include "comlib.h" +#include "h3finit.h" +#include "h3ffeat.h" /* Use a macro to convert a node number to a PCI device. If some future port of * this code needs to, this can easily be replaced by a function call: @@ -65,12 +61,6 @@ ((u16)fc & HT_FREQUENCY_LIMIT_HT1_ONLY) #endif -/*---------------------------------------------------------------------------- - * TYPEDEFS, STRUCTURES, ENUMS - * - *---------------------------------------------------------------------------- - */ - struct cNorthBridge { /* Public data, clients of northbridge can access */ @@ -119,11 +109,7 @@ struct cNorthBridge u32 compatibleKey; } ; -/*---------------------------------------------------------------------------- - * FUNCTIONS PROTOTYPE - * - *---------------------------------------------------------------------------- - */ void newNorthBridge(u8 node, cNorthBridge *nb); +uint8_t is_gt_rev_d(void); #endif /* H3NCMN_H */ diff --git a/src/northbridge/amd/amdht/ht_wrapper.c b/src/northbridge/amd/amdht/ht_wrapper.c index 4c68f41337..8a25993646 100644 --- a/src/northbridge/amd/amdht/ht_wrapper.c +++ b/src/northbridge/amd/amdht/ht_wrapper.c @@ -16,8 +16,6 @@ #include <cpu/x86/msr.h> #include <console/console.h> -#include <northbridge/amd/amdfam10/amdfam10.h> - #include "ht_wrapper.h" /*---------------------------------------------------------------------------- @@ -51,37 +49,12 @@ #include "h3gtopo.h" #include "h3finit.h" -/* include the main HT source file */ -#include "h3finit.c" - - /*---------------------------------------------------------------------------- * LOCAL FUNCTIONS * *---------------------------------------------------------------------------- */ -/* FIXME: Find a better place for these pre-ram functions. */ -#define NODE_HT(x) NODE_PCI(x,0) -#define NODE_MP(x) NODE_PCI(x,1) -#define NODE_MC(x) NODE_PCI(x,3) -#define NODE_LC(x) NODE_PCI(x,4) - -static u32 get_nodes(void) -{ - pci_devfn_t dev; - u32 nodes; - - dev = PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0); - nodes = ((pci_read_config32(dev, 0x60)>>4) & 7); -#if CONFIG_MAX_PHYSICAL_CPUS > 8 - nodes += (((pci_read_config32(dev, 0x160)>>4) & 7)<<3); -#endif - nodes++; - - return nodes; -} - static const char * event_class_string_decodes[] = { [HT_EVENT_CLASS_CRITICAL] = "CRITICAL", [HT_EVENT_CLASS_ERROR] = "ERROR", @@ -255,7 +228,7 @@ static BOOL AMD_CB_IgnoreLink (u8 node, u8 link) * AMD HT init coreboot wrapper * */ -static void amd_ht_init(struct sys_info *sysinfo) +void amd_ht_init(struct sys_info *sysinfo) { if (!sysinfo) { @@ -390,3 +363,18 @@ void amd_ht_fixup(struct sys_info *sysinfo) { } } } + +u32 get_nodes(void) +{ + pci_devfn_t dev; + u32 nodes; + + dev = PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0); + nodes = ((pci_read_config32(dev, 0x60)>>4) & 7); +#if CONFIG_MAX_PHYSICAL_CPUS > 8 + nodes += (((pci_read_config32(dev, 0x160)>>4) & 7)<<3); +#endif + nodes++; + + return nodes; +} diff --git a/src/northbridge/amd/amdht/ht_wrapper.h b/src/northbridge/amd/amdht/ht_wrapper.h index 5c3c2d9a9d..331c3df5f3 100644 --- a/src/northbridge/amd/amdht/ht_wrapper.h +++ b/src/northbridge/amd/amdht/ht_wrapper.h @@ -16,6 +16,13 @@ #ifndef AMD_HT_WRAPPER_H #define AMD_HT_WRAPPER_H +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> +#include <inttypes.h> +#include "h3finit.h" + void amd_ht_fixup(struct sys_info *sysinfo); +u32 get_nodes(void); +void amd_ht_init(struct sys_info *sysinfo); #endif diff --git a/src/northbridge/amd/amdmct/amddefs.h b/src/northbridge/amd/amdmct/amddefs.h index 9d3e86a2a1..58f43f1500 100644 --- a/src/northbridge/amd/amdmct/amddefs.h +++ b/src/northbridge/amd/amdmct/amddefs.h @@ -13,6 +13,8 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ +#ifndef AMDDEFS_H +#define AMDDEFS_H /* FIXME: this file should be moved to include/cpu/amd/amddefs.h */ @@ -163,3 +165,29 @@ #define AMD_PKGTYPE_ASB2 4 #define AMD_PKGTYPE_C32 5 #define AMD_PKGTYPE_FM2 6 + +//DDR2 REG and unbuffered : Socket F 1027 and AM3 +/* every channel have 4 DDR2 DIMM for socket F + * 2 for socket M2/M3 + * 1 for socket s1g1 + */ +#define DIMM_SOCKETS 4 +struct mem_controller { + u32 node_id; + pci_devfn_t f0, f1, f2, f3, f4, f5; + /* channel0 is DCT0 --- channelA + * channel1 is DCT1 --- channelB + * can be ganged, a single dual-channel DCT ---> 128 bit + * or unganged a two single-channel DCTs ---> 64bit + * When the DCTs are ganged, the writes to DCT1 set of registers + * (F2x1XX) are ignored and reads return all 0's + * The exception is the DCT phy registers, F2x[1,0]98, F2x[1,0]9C, + * and all the associated indexed registers, are still + * independently accessiable + */ + /* FIXME: I will only support ganged mode for easy support */ + u8 spd_switch_addr; + u8 spd_addr[DIMM_SOCKETS*2]; +}; + +#endif diff --git a/src/northbridge/amd/amdmct/mct/Makefile.inc b/src/northbridge/amd/amdmct/mct/Makefile.inc new file mode 100644 index 0000000000..f986201c6d --- /dev/null +++ b/src/northbridge/amd/amdmct/mct/Makefile.inc @@ -0,0 +1,16 @@ +ifeq ($(CONFIG_NORTHBRIDGE_AMD_AMDFAM10),y) + +# DDR2 +romstage-y += mct_d.c mct_d_gcc.c mctcsi_d.c mctmtr_d.c mctecc_d.c +romstage-y += mctpro_d.c mctdqs_d.c mctsrc.c mctsrc1p.c mcttmrl.c +romstage-y += mcthdi.c mctndi_d.c mctchi_d.c + +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x10) +romstage-y += mctardk3.c +endif + +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x11) +romstage-y += mctardk4.c +endif + +endif diff --git a/src/northbridge/amd/amdmct/mct/mct_d.c b/src/northbridge/amd/amdmct/mct/mct_d.c index 62fc626e8a..73aa20b329 100644 --- a/src/northbridge/amd/amdmct/mct/mct_d.c +++ b/src/northbridge/amd/amdmct/mct/mct_d.c @@ -33,6 +33,8 @@ * supported. */ +#include "mct_d.h" + static u8 ReconfigureDIMMspare_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); static void DQSTiming_D(struct MCTStatStruc *pMCTstat, @@ -41,15 +43,8 @@ static void LoadDQSSigTmgRegs_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); static void HTMemMapInit_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); -static void MCTMemClr_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstatA); -static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat); static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -static void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstatA); -static u8 NodePresent_D(u8 Node); static void SyncDCTsReady_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); static void StartupDCT_D(struct MCTStatStruc *pMCTstat, @@ -66,6 +61,8 @@ static u8 AutoConfig_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static u8 PlatformSpec_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); +static u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); static void SPDSetBanks_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static void StitchMemory_D(struct MCTStatStruc *pMCTstat, @@ -81,8 +78,6 @@ static void mct_initDCT(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); static void mct_DramInit(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static void mct_SyncDCTsReady(struct DCTStatStruc *pDCTstat); static void Get_Trdrd(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); @@ -175,7 +170,9 @@ static const u8 Table_Comp_Rise_Slew_15x[] = {7, 7, 3, 2, 0xFF}; static const u8 Table_Comp_Fall_Slew_20x[] = {7, 5, 3, 2, 0xFF}; static const u8 Table_Comp_Fall_Slew_15x[] = {7, 7, 5, 3, 0xFF}; -static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, +const u8 Table_DQSRcvEn_Offset[] = {0x00,0x01,0x10,0x11,0x2}; + +void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { /* @@ -661,7 +658,7 @@ static void HTMemMapInit_D(struct MCTStatStruc *pMCTstat, } -static void MCTMemClr_D(struct MCTStatStruc *pMCTstat, +void MCTMemClr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { @@ -693,7 +690,7 @@ static void MCTMemClr_D(struct MCTStatStruc *pMCTstat, } -static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, +void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { u32 val; @@ -716,7 +713,7 @@ static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, } -static void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat, +void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { /* Ensures that memory clear has completed on all node.*/ @@ -768,7 +765,7 @@ static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, } -static u8 NodePresent_D(u8 Node) +u8 NodePresent_D(u8 Node) { /* * Determine if a single Hammer Node exists within the network. @@ -3655,7 +3652,7 @@ static void mct_BeforeDramInit_Prod_D(struct MCTStatStruc *pMCTstat, } -static void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat, +void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 *dqs_pos) { // FIXME: Skip for Ax @@ -3907,7 +3904,7 @@ static void mct_ResetDLL_D(struct MCTStatStruc *pMCTstat, } -static void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, +void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { u32 dev = pDCTstat->dev_dct; diff --git a/src/northbridge/amd/amdmct/mct/mct_d.h b/src/northbridge/amd/amdmct/mct/mct_d.h index 4e1a909472..75c4d6278e 100644 --- a/src/northbridge/amd/amdmct/mct/mct_d.h +++ b/src/northbridge/amd/amdmct/mct/mct_d.h @@ -20,7 +20,18 @@ #ifndef MCT_D_H #define MCT_D_H +#define DQS_TRAIN_DEBUG 0 +#include <inttypes.h> +#include "mct_d_gcc.h" +#include <console/console.h> +#include <northbridge/amd/amdfam10/debug.h> +#include <northbridge/amd/amdfam10/raminit.h> + +extern const u8 Table_DQSRcvEn_Offset[]; +extern const u32 TestPattern0_D[]; +extern const u32 TestPattern1_D[]; +extern const u32 TestPattern2_D[]; /*=========================================================================== CPU - K8/FAM10 @@ -689,6 +700,8 @@ struct DCTStatStruc { /* A per Node structure*/ #define NV_MAX_DIMMS_PER_CH 64 /* Maximum number of DIMMs per channel */ +#include <northbridge/amd/amdfam10/amdfam10.h> + /*=============================================================================== CBMEM storage ===============================================================================*/ @@ -735,9 +748,6 @@ void mct_TrainRcvrEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTs void mct_EnableDimmEccEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 _DisableDramECC); u32 procOdtWorkaround(struct DCTStatStruc *pDCTstat, u32 dct, u32 val); void mct_BeforeDramInit_D(struct DCTStatStruc *pDCTstat, u32 dct); -void mctGet_DIMMAddr(struct DCTStatStruc *pDCTstat, u32 node); -void mctSMBhub_Init(u32 node); -int mctRead_SPD(u32 smaddr, u32 reg); void InterleaveNodes_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); void InterleaveChannels_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); void mct_BeforeDQSTrain_Samp_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); @@ -753,4 +763,35 @@ u8 mct_RcvrRankEnabled_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDC u32 mct_GetRcvrSysAddr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 channel, u8 receiver, u8 *valid); void mct_Read1LTestPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 addr); void EarlySampleSupport_D(void); + +void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); +void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 *dqs_pos); +void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstatA); +void beforeInterleaveChannels_D(struct DCTStatStruc *pDCTstatA, u8 *enabled); +u8 mct_checkFenceHoleAdjust_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 DQSDelay, + u8 ChipSel, u8 *result); +void proc_IOCLFLUSH_D(u32 addr_hi); +void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, + u32 TestAddr, u8 pattern); +u8 NodePresent_D(u8 Node); +void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void MCTMemClr_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstatA); +void print_debug_dqs(const char *str, u32 val, u8 level); +void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level); +u8 mct_DisableDimmEccEn_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void ResetDCTWrPtr_D(u32 dev, u32 index_reg, u32 index); +void SetTargetWTIO_D(u32 TestAddr); +void ResetTargetWTIO_D(void); +u32 mct_GetMCTSysAddr_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 Channel, + u8 receiver, u8 *valid); #endif diff --git a/src/northbridge/amd/amdmct/mct/mct_d_gcc.c b/src/northbridge/amd/amdmct/mct/mct_d_gcc.c new file mode 100644 index 0000000000..59618f6cc0 --- /dev/null +++ b/src/northbridge/amd/amdmct/mct/mct_d_gcc.c @@ -0,0 +1,351 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007 Advanced Micro Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "mct_d_gcc.h" + +inline void _WRMSR(u32 addr, u32 lo, u32 hi) +{ + __asm__ volatile ( + "wrmsr" + : + :"c"(addr),"a"(lo), "d" (hi) + ); +} + + +inline void _RDMSR(u32 addr, u32 *lo, u32 *hi) +{ + __asm__ volatile ( + "rdmsr" + :"=a"(*lo), "=d" (*hi) + :"c"(addr) + ); +} + + +inline void _RDTSC(u32 *lo, u32 *hi) +{ + __asm__ volatile ( + "rdtsc" + : "=a" (*lo), "=d"(*hi) + ); +} + + +inline void _cpu_id(u32 addr, u32 *val) +{ + __asm__ volatile( + "cpuid" + : "=a" (val[0]), + "=b" (val[1]), + "=c" (val[2]), + "=d" (val[3]) + : "0" (addr)); + +} + + +u32 bsr(u32 x) +{ + u8 i; + u32 ret = 0; + + for (i = 31; i > 0; i--) { + if (x & (1<<i)) { + ret = i; + break; + } + } + + return ret; + +} + + +u32 bsf(u32 x) +{ + u8 i; + u32 ret = 32; + + for (i = 0; i < 32; i++) { + if (x & (1<<i)) { + ret = i; + break; + } + } + + return ret; +} + +#define _MFENCE asm volatile ("mfence") + +#define _SFENCE asm volatile ("sfence") + +/* prevent speculative execution of following instructions */ +#define _EXECFENCE asm volatile ("outb %al, $0xed") + +#include <cpu/x86/cr.h> + +void proc_CLFLUSH(u32 addr_hi) +{ + SetUpperFSbase(addr_hi); + + __asm__ volatile ( + /* clflush fs:[eax] */ + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:(%0)\n\t" + "mfence\n\t" + ::"a" (addr_hi<<8) + ); +} + + +void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num) +{ + __asm__ volatile ( + /*prevent speculative execution of following instructions*/ + /* FIXME: needed ? */ + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "1:\n\t" + "movdqa (%3), %%xmm0\n\t" + "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ + "addl %1, %0\n\t" + "addl %1, %3\n\t" + "loop 1b\n\t" + "mfence\n\t" + + :: "a" (addr_lo), "d" (16), "c" (line_num * 4), "b"(buf_a) + ); + +} + + +u32 read32_fs(u32 addr_lo) +{ + u32 value; + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "movl %%fs:(%1), %0\n\t" + :"=b"(value): "a" (addr_lo) + ); + return value; +} + +#ifdef UNUSED_CODE +static u8 read8_fs(u32 addr_lo) +{ + u8 byte; + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "movb %%fs:(%1), %b0\n\t" + "mfence\n\t" + :"=b"(byte): "a" (addr_lo) + ); + return byte; +} +#endif + +void FlushDQSTestPattern_L9(u32 addr_lo) +{ + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:-128(%%ecx)\n\t" + "clflush %%fs:-64(%%ecx)\n\t" + "clflush %%fs:(%%ecx)\n\t" + "clflush %%fs:64(%%ecx)\n\t" + + "clflush %%fs:-128(%%eax)\n\t" + "clflush %%fs:-64(%%eax)\n\t" + "clflush %%fs:(%%eax)\n\t" + "clflush %%fs:64(%%eax)\n\t" + + "clflush %%fs:-128(%%ebx)\n\t" + + :: "b" (addr_lo+128+8*64), "c"(addr_lo+128), + "a"(addr_lo+128+4*64) + ); + +} + + +__attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo) +{ + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:-128(%%eax)\n\t" + "clflush %%fs:-64(%%eax)\n\t" + "clflush %%fs:(%%eax)\n\t" + "clflush %%fs:64(%%eax)\n\t" + + "clflush %%fs:-128(%%edi)\n\t" + "clflush %%fs:-64(%%edi)\n\t" + "clflush %%fs:(%%edi)\n\t" + "clflush %%fs:64(%%edi)\n\t" + + "clflush %%fs:-128(%%ebx)\n\t" + "clflush %%fs:-64(%%ebx)\n\t" + "clflush %%fs:(%%ebx)\n\t" + "clflush %%fs:64(%%ebx)\n\t" + + "clflush %%fs:-128(%%ecx)\n\t" + "clflush %%fs:-64(%%ecx)\n\t" + "clflush %%fs:(%%ecx)\n\t" + "clflush %%fs:64(%%ecx)\n\t" + + "clflush %%fs:-128(%%edx)\n\t" + "clflush %%fs:-64(%%edx)\n\t" + + :: "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64), + "d" (addr_lo +128+16*64), "a"(addr_lo+128), + "D"(addr_lo+128+4*64) + ); +} + +void ReadL18TestPattern(u32 addr_lo) +{ + // set fs and use fs prefix to access the mem + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line + "movl %%fs:-64(%%esi), %%eax\n\t" //+1 + "movl %%fs:(%%esi), %%eax\n\t" //+2 + "movl %%fs:64(%%esi), %%eax\n\t" //+3 + + "movl %%fs:-128(%%edi), %%eax\n\t" //+4 + "movl %%fs:-64(%%edi), %%eax\n\t" //+5 + "movl %%fs:(%%edi), %%eax\n\t" //+6 + "movl %%fs:64(%%edi), %%eax\n\t" //+7 + + "movl %%fs:-128(%%ebx), %%eax\n\t" //+8 + "movl %%fs:-64(%%ebx), %%eax\n\t" //+9 + "movl %%fs:(%%ebx), %%eax\n\t" //+10 + "movl %%fs:64(%%ebx), %%eax\n\t" //+11 + + "movl %%fs:-128(%%ecx), %%eax\n\t" //+12 + "movl %%fs:-64(%%ecx), %%eax\n\t" //+13 + "movl %%fs:(%%ecx), %%eax\n\t" //+14 + "movl %%fs:64(%%ecx), %%eax\n\t" //+15 + + "movl %%fs:-128(%%edx), %%eax\n\t" //+16 + "movl %%fs:-64(%%edx), %%eax\n\t" //+17 + "mfence\n\t" + + :: "a"(0), "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64), + "d" (addr_lo +128+16*64), "S"(addr_lo+128), + "D"(addr_lo+128+4*64) + ); + +} + +void ReadL9TestPattern(u32 addr_lo) +{ + + // set fs and use fs prefix to access the mem + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + + "movl %%fs:-128(%%ecx), %%eax\n\t" //TestAddr cache line + "movl %%fs:-64(%%ecx), %%eax\n\t" //+1 + "movl %%fs:(%%ecx), %%eax\n\t" //+2 + "movl %%fs:64(%%ecx), %%eax\n\t" //+3 + + "movl %%fs:-128(%%edx), %%eax\n\t" //+4 + "movl %%fs:-64(%%edx), %%eax\n\t" //+5 + "movl %%fs:(%%edx), %%eax\n\t" //+6 + "movl %%fs:64(%%edx), %%eax\n\t" //+7 + + "movl %%fs:-128(%%ebx), %%eax\n\t" //+8 + "mfence\n\t" + + :: "a"(0), "b" (addr_lo+128+8*64), "c"(addr_lo+128), + "d"(addr_lo+128+4*64) + ); + +} + +void ReadMaxRdLat1CLTestPattern_D(u32 addr) +{ + SetUpperFSbase(addr); + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line + "movl %%fs:-64(%%esi), %%eax\n\t" //+1 + "movl %%fs:(%%esi), %%eax\n\t" //+2 + "mfence\n\t" + :: "a"(0), "S"((addr<<8)+128) + ); + +} + +void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr) +{ + SetUpperFSbase(addr); + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "1:\n\t" + "movdqa (%3), %%xmm0\n\t" + "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ + "addl %1, %0\n\t" + "addl %1, %3\n\t" + "loop 1b\n\t" + "mfence\n\t" + + :: "a" (addr<<8), "d" (16), "c" (3 * 4), "b"(buf) + ); +} + +void FlushMaxRdLatTestPattern_D(u32 addr) +{ + /* Flush a pattern of 72 bit times (per DQ) from cache. + * This procedure is used to ensure cache miss on the next read training. + */ + + SetUpperFSbase(addr); + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:-128(%%esi)\n\t" //TestAddr cache line + "clflush %%fs:-64(%%esi)\n\t" //+1 + "clflush %%fs:(%%esi)\n\t" //+2 + "mfence\n\t" + + :: "S"((addr<<8)+128) + ); +} + +u32 stream_to_int(u8 const *p) +{ + int i; + u32 val; + u32 valx; + + val = 0; + + for (i = 3; i >= 0; i--) { + val <<= 8; + valx = *(p+i); + val |= valx; + } + + return val; +} + +u8 oemNodePresent_D(u8 Node, u8 *ret) +{ + *ret = 0; + return 0; +} diff --git a/src/northbridge/amd/amdmct/mct/mct_d_gcc.h b/src/northbridge/amd/amdmct/mct/mct_d_gcc.h index fbfe988ab2..0b9a7d19f1 100644 --- a/src/northbridge/amd/amdmct/mct/mct_d_gcc.h +++ b/src/northbridge/amd/amdmct/mct/mct_d_gcc.h @@ -13,362 +13,36 @@ * GNU General Public License for more details. */ +#ifndef MCT_D_GCC_H +#define MCT_D_GCC_H -static inline void _WRMSR(u32 addr, u32 lo, u32 hi) -{ - __asm__ volatile ( - "wrmsr" - : - :"c"(addr),"a"(lo), "d" (hi) - ); -} +#include <inttypes.h> - -static inline void _RDMSR(u32 addr, u32 *lo, u32 *hi) -{ - __asm__ volatile ( - "rdmsr" - :"=a"(*lo), "=d" (*hi) - :"c"(addr) - ); -} - - -static inline void _RDTSC(u32 *lo, u32 *hi) -{ - __asm__ volatile ( - "rdtsc" - : "=a" (*lo), "=d"(*hi) - ); -} - - -static inline void _cpu_id(u32 addr, u32 *val) -{ - __asm__ volatile( - "cpuid" - : "=a" (val[0]), - "=b" (val[1]), - "=c" (val[2]), - "=d" (val[3]) - : "0" (addr)); - -} - - -static u32 bsr(u32 x) -{ - u8 i; - u32 ret = 0; - - for (i = 31; i > 0; i--) { - if (x & (1<<i)) { - ret = i; - break; - } - } - - return ret; - -} - - -static u32 bsf(u32 x) -{ - u8 i; - u32 ret = 32; - - for (i = 0; i < 32; i++) { - if (x & (1<<i)) { - ret = i; - break; - } - } - - return ret; -} +void _WRMSR(u32 addr, u32 lo, u32 hi); +void _RDMSR(u32 addr, u32 *lo, u32 *hi); +void _RDTSC(u32 *lo, u32 *hi); +void _cpu_id(u32 addr, u32 *val); +u32 bsr(u32 x); +u32 bsf(u32 x); #define _MFENCE asm volatile ("mfence") - #define _SFENCE asm volatile ("sfence") /* prevent speculative execution of following instructions */ #define _EXECFENCE asm volatile ("outb %al, $0xed") -#include <cpu/x86/cr.h> - u32 SetUpperFSbase(u32 addr_hi); +void proc_CLFLUSH(u32 addr_hi); +void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num); +u32 read32_fs(u32 addr_lo); +void FlushDQSTestPattern_L9(u32 addr_lo); +__attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo); +void ReadL18TestPattern(u32 addr_lo); +void ReadL9TestPattern(u32 addr_lo); +void ReadMaxRdLat1CLTestPattern_D(u32 addr); +void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr); +void FlushMaxRdLatTestPattern_D(u32 addr); +u32 stream_to_int(u8 const *p); +u8 oemNodePresent_D(u8 Node, u8 *ret); - -static void proc_CLFLUSH(u32 addr_hi) -{ - SetUpperFSbase(addr_hi); - - __asm__ volatile ( - /* clflush fs:[eax] */ - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:(%0)\n\t" - "mfence\n\t" - ::"a" (addr_hi<<8) - ); -} - - -static void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num) -{ - __asm__ volatile ( - /*prevent speculative execution of following instructions*/ - /* FIXME: needed ? */ - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "1:\n\t" - "movdqa (%3), %%xmm0\n\t" - "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ - "addl %1, %0\n\t" - "addl %1, %3\n\t" - "loop 1b\n\t" - "mfence\n\t" - - :: "a" (addr_lo), "d" (16), "c" (line_num * 4), "b"(buf_a) - ); - -} - - -static u32 read32_fs(u32 addr_lo) -{ - u32 value; - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movl %%fs:(%1), %0\n\t" - :"=b"(value): "a" (addr_lo) - ); - return value; -} - -#ifdef UNUSED_CODE -static u8 read8_fs(u32 addr_lo) -{ - u8 byte; - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movb %%fs:(%1), %b0\n\t" - "mfence\n\t" - :"=b"(byte): "a" (addr_lo) - ); - return byte; -} #endif - -static void FlushDQSTestPattern_L9(u32 addr_lo) -{ - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:-128(%%ecx)\n\t" - "clflush %%fs:-64(%%ecx)\n\t" - "clflush %%fs:(%%ecx)\n\t" - "clflush %%fs:64(%%ecx)\n\t" - - "clflush %%fs:-128(%%eax)\n\t" - "clflush %%fs:-64(%%eax)\n\t" - "clflush %%fs:(%%eax)\n\t" - "clflush %%fs:64(%%eax)\n\t" - - "clflush %%fs:-128(%%ebx)\n\t" - - :: "b" (addr_lo+128+8*64), "c"(addr_lo+128), - "a"(addr_lo+128+4*64) - ); - -} - - -static __attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo) -{ - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:-128(%%eax)\n\t" - "clflush %%fs:-64(%%eax)\n\t" - "clflush %%fs:(%%eax)\n\t" - "clflush %%fs:64(%%eax)\n\t" - - "clflush %%fs:-128(%%edi)\n\t" - "clflush %%fs:-64(%%edi)\n\t" - "clflush %%fs:(%%edi)\n\t" - "clflush %%fs:64(%%edi)\n\t" - - "clflush %%fs:-128(%%ebx)\n\t" - "clflush %%fs:-64(%%ebx)\n\t" - "clflush %%fs:(%%ebx)\n\t" - "clflush %%fs:64(%%ebx)\n\t" - - "clflush %%fs:-128(%%ecx)\n\t" - "clflush %%fs:-64(%%ecx)\n\t" - "clflush %%fs:(%%ecx)\n\t" - "clflush %%fs:64(%%ecx)\n\t" - - "clflush %%fs:-128(%%edx)\n\t" - "clflush %%fs:-64(%%edx)\n\t" - - :: "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64), - "d" (addr_lo +128+16*64), "a"(addr_lo+128), - "D"(addr_lo+128+4*64) - ); -} - - -static void ReadL18TestPattern(u32 addr_lo) -{ - // set fs and use fs prefix to access the mem - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line - "movl %%fs:-64(%%esi), %%eax\n\t" //+1 - "movl %%fs:(%%esi), %%eax\n\t" //+2 - "movl %%fs:64(%%esi), %%eax\n\t" //+3 - - "movl %%fs:-128(%%edi), %%eax\n\t" //+4 - "movl %%fs:-64(%%edi), %%eax\n\t" //+5 - "movl %%fs:(%%edi), %%eax\n\t" //+6 - "movl %%fs:64(%%edi), %%eax\n\t" //+7 - - "movl %%fs:-128(%%ebx), %%eax\n\t" //+8 - "movl %%fs:-64(%%ebx), %%eax\n\t" //+9 - "movl %%fs:(%%ebx), %%eax\n\t" //+10 - "movl %%fs:64(%%ebx), %%eax\n\t" //+11 - - "movl %%fs:-128(%%ecx), %%eax\n\t" //+12 - "movl %%fs:-64(%%ecx), %%eax\n\t" //+13 - "movl %%fs:(%%ecx), %%eax\n\t" //+14 - "movl %%fs:64(%%ecx), %%eax\n\t" //+15 - - "movl %%fs:-128(%%edx), %%eax\n\t" //+16 - "movl %%fs:-64(%%edx), %%eax\n\t" //+17 - "mfence\n\t" - - :: "a"(0), "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64), - "d" (addr_lo +128+16*64), "S"(addr_lo+128), - "D"(addr_lo+128+4*64) - ); - -} - - -static void ReadL9TestPattern(u32 addr_lo) -{ - - // set fs and use fs prefix to access the mem - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - - "movl %%fs:-128(%%ecx), %%eax\n\t" //TestAddr cache line - "movl %%fs:-64(%%ecx), %%eax\n\t" //+1 - "movl %%fs:(%%ecx), %%eax\n\t" //+2 - "movl %%fs:64(%%ecx), %%eax\n\t" //+3 - - "movl %%fs:-128(%%edx), %%eax\n\t" //+4 - "movl %%fs:-64(%%edx), %%eax\n\t" //+5 - "movl %%fs:(%%edx), %%eax\n\t" //+6 - "movl %%fs:64(%%edx), %%eax\n\t" //+7 - - "movl %%fs:-128(%%ebx), %%eax\n\t" //+8 - "mfence\n\t" - - :: "a"(0), "b" (addr_lo+128+8*64), "c"(addr_lo+128), - "d"(addr_lo+128+4*64) - ); - -} - - -static void ReadMaxRdLat1CLTestPattern_D(u32 addr) -{ - SetUpperFSbase(addr); - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line - "movl %%fs:-64(%%esi), %%eax\n\t" //+1 - "movl %%fs:(%%esi), %%eax\n\t" //+2 - "mfence\n\t" - :: "a"(0), "S"((addr<<8)+128) - ); - -} - - -static void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr) -{ - SetUpperFSbase(addr); - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "1:\n\t" - "movdqa (%3), %%xmm0\n\t" - "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ - "addl %1, %0\n\t" - "addl %1, %3\n\t" - "loop 1b\n\t" - "mfence\n\t" - - :: "a" (addr<<8), "d" (16), "c" (3 * 4), "b"(buf) - ); -} - - -static void FlushMaxRdLatTestPattern_D(u32 addr) -{ - /* Flush a pattern of 72 bit times (per DQ) from cache. - * This procedure is used to ensure cache miss on the next read training. - */ - - SetUpperFSbase(addr); - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:-128(%%esi)\n\t" //TestAddr cache line - "clflush %%fs:-64(%%esi)\n\t" //+1 - "clflush %%fs:(%%esi)\n\t" //+2 - "mfence\n\t" - - :: "S"((addr<<8)+128) - ); -} - - -static u32 stream_to_int(u8 const *p) -{ - int i; - u32 val; - u32 valx; - - val = 0; - - for (i = 3; i >= 0; i--) { - val <<= 8; - valx = *(p+i); - val |= valx; - } - - return val; -} - - -#ifdef UNUSED_CODE -static void oemSet_NB32(u32 addr, u32 val, u8 *valid) -{ -} - - -static u32 oemGet_NB32(u32 addr, u8 *valid) -{ - *valid = 0; - return 0xffffffff; -} -#endif - - -static u8 oemNodePresent_D(u8 Node, u8 *ret) -{ - *ret = 0; - return 0; -} diff --git a/src/northbridge/amd/amdmct/mct/mctardk3.c b/src/northbridge/amd/amdmct/mct/mctardk3.c index e2903337f9..fe57d31f05 100644 --- a/src/northbridge/amd/amdmct/mct/mctardk3.c +++ b/src/northbridge/amd/amdmct/mct/mctardk3.c @@ -13,6 +13,8 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include "mct_d.h" static void Get_ChannelPS_Cfg0_D(u8 MAAdimms, u8 Speed, u8 MAAload, u8 DATAAload, u32 *AddrTmgCTL, u32 *ODC_CTL); diff --git a/src/northbridge/amd/amdmct/mct/mctardk4.c b/src/northbridge/amd/amdmct/mct/mctardk4.c index 8815943c72..b35f7baa07 100644 --- a/src/northbridge/amd/amdmct/mct/mctardk4.c +++ b/src/northbridge/amd/amdmct/mct/mctardk4.c @@ -13,6 +13,8 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include "mct_d.h" static void Get_ChannelPS_Cfg0_D(u8 MAAdimms, u8 Speed, u8 MAAload, u8 DATAAload, u32 *AddrTmgCTL, u32 *ODC_CTL, diff --git a/src/northbridge/amd/amdmct/mct/mctchi_d.c b/src/northbridge/amd/amdmct/mct/mctchi_d.c index 705bd915f4..d2acc15118 100644 --- a/src/northbridge/amd/amdmct/mct/mctchi_d.c +++ b/src/northbridge/amd/amdmct/mct/mctchi_d.c @@ -13,7 +13,7 @@ * GNU General Public License for more details. */ - +#include "mct_d.h" void InterleaveChannels_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) diff --git a/src/northbridge/amd/amdmct/mct/mctcsi_d.c b/src/northbridge/amd/amdmct/mct/mctcsi_d.c index 1c86239cfc..6a19788ab3 100644 --- a/src/northbridge/amd/amdmct/mct/mctcsi_d.c +++ b/src/northbridge/amd/amdmct/mct/mctcsi_d.c @@ -13,6 +13,7 @@ * GNU General Public License for more details. */ +#include "mct_d.h" /* Low swap bit vs bank size encoding (physical, not logical address bit) * ;To calculate the number by hand, add the number of Bank address bits diff --git a/src/northbridge/amd/amdmct/mct/mctdqs_d.c b/src/northbridge/amd/amdmct/mct/mctdqs_d.c index 63631623cf..ec77c490d7 100644 --- a/src/northbridge/amd/amdmct/mct/mctdqs_d.c +++ b/src/northbridge/amd/amdmct/mct/mctdqs_d.c @@ -13,6 +13,9 @@ * GNU General Public License for more details. */ +#include "mct_d.h" +#include <cpu/x86/cr.h> +#include <cpu/amd/mtrr.h> static void CalcEccDQSPos_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u16 like, @@ -38,30 +41,20 @@ static u8 CompareDQSTestPattern_D(struct MCTStatStruc *pMCTstat, u32 addr_lo); static void FlushDQSTestPattern_D(struct DCTStatStruc *pDCTstat, u32 addr_lo); -static void SetTargetWTIO_D(u32 TestAddr); -static void ResetTargetWTIO_D(void); static void ReadDQSTestPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 TestAddr_lo); -void ResetDCTWrPtr_D(u32 dev, u32 index_reg, u32 index); -u8 mct_DisableDimmEccEn_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat); static void mct_SetDQSDelayCSR_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 ChipSel); static void mct_SetDQSDelayAllCSR_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 cs_start); -u32 mct_GetMCTSysAddr_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 Channel, - u8 receiver, u8 *valid); static void SetupDqsPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 *buffer); -#define DQS_TRAIN_DEBUG 0 - -static void print_debug_dqs(const char *str, u32 val, u8 level) +void print_debug_dqs(const char *str, u32 val, u8 level) { #if DQS_TRAIN_DEBUG > 0 if (DQS_TRAIN_DEBUG >= level) { @@ -70,7 +63,7 @@ static void print_debug_dqs(const char *str, u32 val, u8 level) #endif } -static void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level) +void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level) { #if DQS_TRAIN_DEBUG > 0 if (DQS_TRAIN_DEBUG >= level) { @@ -193,9 +186,6 @@ static const u32 TestPatternJD1b_D[] = { 0x80808080,0x80808080,0x80808080,0x80808080 /* QW7,CHA-B, DQ7-ODD */ }; -const u8 Table_DQSRcvEn_Offset[] = {0x00,0x01,0x10,0x11}; - - void TrainReceiverEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA, u8 Pass) { @@ -653,7 +643,7 @@ static void TrainWriteDQS_D(struct MCTStatStruc *pMCTstat, } -static void proc_IOCLFLUSH_D(u32 addr_hi) +void proc_IOCLFLUSH_D(u32 addr_hi) { SetTargetWTIO_D(addr_hi); proc_CLFLUSH(addr_hi); @@ -820,7 +810,7 @@ static void FlushDQSTestPattern_D(struct DCTStatStruc *pDCTstat, } } -static void SetTargetWTIO_D(u32 TestAddr) +void SetTargetWTIO_D(u32 TestAddr) { u32 lo, hi; hi = TestAddr >> 24; @@ -832,7 +822,7 @@ static void SetTargetWTIO_D(u32 TestAddr) } -static void ResetTargetWTIO_D(void) +void ResetTargetWTIO_D(void) { u32 lo, hi; @@ -1173,7 +1163,7 @@ exitGetAddr: } -static void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat, +void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 TestAddr, u8 pattern) { diff --git a/src/northbridge/amd/amdmct/mct/mcthdi.c b/src/northbridge/amd/amdmct/mct/mcthdi.c index d9d87af82e..b67282ef60 100644 --- a/src/northbridge/amd/amdmct/mct/mcthdi.c +++ b/src/northbridge/amd/amdmct/mct/mcthdi.c @@ -13,6 +13,7 @@ * GNU General Public License for more details. */ +#include "mct_d.h" void mct_DramInit_Hw_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) diff --git a/src/northbridge/amd/amdmct/mct/mctndi_d.c b/src/northbridge/amd/amdmct/mct/mctndi_d.c index 389d56b77f..3f09f4a472 100644 --- a/src/northbridge/amd/amdmct/mct/mctndi_d.c +++ b/src/northbridge/amd/amdmct/mct/mctndi_d.c @@ -14,7 +14,7 @@ * GNU General Public License for more details. */ - +#include "mct_d.h" void InterleaveNodes_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) diff --git a/src/northbridge/amd/amdmct/mct/mctpro_d.c b/src/northbridge/amd/amdmct/mct/mctpro_d.c index 6802a76dec..0acb6f4ff4 100644 --- a/src/northbridge/amd/amdmct/mct/mctpro_d.c +++ b/src/northbridge/amd/amdmct/mct/mctpro_d.c @@ -14,6 +14,8 @@ * GNU General Public License for more details. */ +#include "mct_d.h" + void EarlySampleSupport_D(void) { } @@ -321,7 +323,7 @@ static u8 mct_AdjustDelay_D(struct DCTStatStruc *pDCTstat, u8 dly) } #endif -static u8 mct_checkFenceHoleAdjust_D(struct MCTStatStruc *pMCTstat, +u8 mct_checkFenceHoleAdjust_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 DQSDelay, u8 ChipSel, u8 *result) { @@ -365,12 +367,6 @@ u8 mct_AdjustDQSPosDelay_D(struct DCTStatStruc *pDCTstat, u8 dly) } -static void beforeInterleaveChannels_D(struct DCTStatStruc *pDCTstatA, u8 *enabled) { - - if (pDCTstatA->LogicalCPUID & (AMD_DR_Ax)) - *enabled = 0; -} - #ifdef UNUSED_CODE static u8 mctDoAxRdPtrInit_D(struct DCTStatStruc *pDCTstat, u8 *Rdtr) { @@ -394,3 +390,8 @@ void mct_AdjustScrub_D(struct DCTStatStruc *pDCTstat, u16 *scrub_request) { pDCTstat->ErrStatus |= 1 << SB_DCBKScrubDis; } } + +void beforeInterleaveChannels_D(struct DCTStatStruc *pDCTstatA, u8 *enabled) { + if (pDCTstatA->LogicalCPUID & (AMD_DR_Ax)) + *enabled = 0; +} diff --git a/src/northbridge/amd/amdmct/mct/mctsrc.c b/src/northbridge/amd/amdmct/mct/mctsrc.c index a87cea81c0..3b7cff87db 100644 --- a/src/northbridge/amd/amdmct/mct/mctsrc.c +++ b/src/northbridge/amd/amdmct/mct/mctsrc.c @@ -14,6 +14,9 @@ * GNU General Public License for more details. */ +#include "mct_d.h" +#include <cpu/x86/cr.h> + /****************************************************************************** Description: Receiver En and DQS Timing Training feature for DDR 2 MCT ******************************************************************************/ @@ -43,22 +46,21 @@ static void fenceDynTraining_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static void mct_DisableDQSRcvEn_D(struct DCTStatStruc *pDCTstat); - /* Warning: These must be located so they do not cross a logical 16-bit segment boundary! */ -static const u32 TestPattern0_D[] = { +const u32 TestPattern0_D[] = { 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, }; -static const u32 TestPattern1_D[] = { +const u32 TestPattern1_D[] = { 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, }; -static const u32 TestPattern2_D[] = { +const u32 TestPattern2_D[] = { 0x12345678, 0x87654321, 0x23456789, 0x98765432, 0x59385824, 0x30496724, 0x24490795, 0x99938733, 0x40385642, 0x38465245, 0x29432163, 0x05067894, diff --git a/src/northbridge/amd/amdmct/mct/mctsrc1p.c b/src/northbridge/amd/amdmct/mct/mctsrc1p.c index bfd103b311..31a3a5d21f 100644 --- a/src/northbridge/amd/amdmct/mct/mctsrc1p.c +++ b/src/northbridge/amd/amdmct/mct/mctsrc1p.c @@ -13,6 +13,7 @@ * GNU General Public License for more details. */ +#include "mct_d.h" u8 mct_checkNumberOfDqsRcvEn_1Pass(u8 pass) { diff --git a/src/northbridge/amd/amdmct/mct/mcttmrl.c b/src/northbridge/amd/amdmct/mct/mcttmrl.c index 1095259238..67397fc83a 100644 --- a/src/northbridge/amd/amdmct/mct/mcttmrl.c +++ b/src/northbridge/amd/amdmct/mct/mcttmrl.c @@ -13,6 +13,8 @@ * GNU General Public License for more details. */ +#include "mct_d.h" +#include <cpu/x86/cr.h> /* * Description: Max Read Latency Training feature for DDR 2 MCT diff --git a/src/northbridge/amd/amdmct/mct_ddr3/Makefile.inc b/src/northbridge/amd/amdmct/mct_ddr3/Makefile.inc new file mode 100644 index 0000000000..65c146a662 --- /dev/null +++ b/src/northbridge/amd/amdmct/mct_ddr3/Makefile.inc @@ -0,0 +1,31 @@ +ifeq ($(CONFIG_NORTHBRIDGE_AMD_AMDFAM10),y) + +# DDR3 +romstage-$(CONFIG_HAVE_ACPI_RESUME) += s3utils.c +romstage-y += mct_d.c mctmtr_d.c mctcsi_d.c mctecc_d.c mctdqs_d.c mctsrc.c +romstage-y += mctsdi.c mctprod.c mctproc.c mctprob.c mcthwl.c mctwl.c +romstage-y += mport_d.c mutilc_d.c modtrdim.c mhwlc_d.c mctrci.c mctsrc1p.c +romstage-y += mcttmrl.c mcthdi.c mctndi_d.c mctchi_d.c modtrd.c mct_d_gcc.c + +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x11) +romstage-y += mctardk5.c +endif +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x13) +romstage-y += mctardk5.c +endif +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x14) +romstage-y += mctardk5.c +endif +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x15) +romstage-y += mctardk5.c +endif +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x16) +romstage-y += mctardk5.c +endif +ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x12) +romstage-y += mctardk6.c +endif + +ramstage-$(CONFIG_HAVE_ACPI_RESUME) += s3utils.c + +endif diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c index f3fba25ca1..d1d6e8f455 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.c @@ -32,7 +32,17 @@ * supported. */ +#include "mct_d_gcc.h" +#include "mct_d.h" +#include <console/console.h> +#include <northbridge/amd/amdfam10/debug.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> #include <reset.h> +#include <cpu/x86/msr.h> +#include <arch/acpi.h> +#include <string.h> +#include "s3utils.h" static u8 ReconfigureDIMMspare_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); @@ -43,17 +53,8 @@ static void LoadDQSSigTmgRegs_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); static void HTMemMapInit_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); -static void MCTMemClr_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstatA); -static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat); -static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat); -static u8 NodePresent_D(u8 Node); static void SyncDCTsReady_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); -static void StartupDCT_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static void ClearDCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static u8 AutoCycTiming_D(struct MCTStatStruc *pMCTstat, @@ -64,8 +65,6 @@ static void SPDGetTCL_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static u8 AutoConfig_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static u8 PlatformSpec_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static void SPDSetBanks_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static void StitchMemory_D(struct MCTStatStruc *pMCTstat, @@ -78,10 +77,6 @@ static void mct_initDCT(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); static void mct_DramInit(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); -static u8 mct_BeforePlatformSpec(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static void mct_SyncDCTsReady(struct DCTStatStruc *pDCTstat); static void Get_Trdrd(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); @@ -129,8 +124,6 @@ static void SetODTTriState(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static void InitDDRPhy(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static void InitPhyCompensation(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static u32 mct_NodePresent_D(void); static void mct_OtherTiming(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); @@ -153,49 +146,24 @@ static void mct_BeforeDQSTrain_D(struct MCTStatStruc *pMCTstat, static void AfterDramInit_D(struct DCTStatStruc *pDCTstat, u8 dct); static void mct_ResetDLL_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static void ProgDramMRSReg_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); -static void mct_DramInit_Sw_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static u32 mct_DisDllShutdownSR(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 DramConfigLo, u8 dct); static void mct_EnDllShutdownSR(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static void ChangeMemClk(struct MCTStatStruc *pMCTstat, +void ChangeMemClk(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -void SetTargetFreq(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstatA, uint8_t Node); - -static u32 mct_MR1Odt_RDimm(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel); -static u32 mct_DramTermDyn_RDimm(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dimm); -static u32 mct_SetDramConfigMisc2(struct DCTStatStruc *pDCTstat, - uint8_t dct, uint32_t misc2, uint32_t DramControl); -static void mct_BeforeDQSTrainSamp(struct DCTStatStruc *pDCTstat); -static void mct_WriteLevelization_HW(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstatA, uint8_t Pass); + static u8 Get_Latency_Diff(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); static void SyncSetting(struct DCTStatStruc *pDCTstat); static uint8_t crcCheck(struct DCTStatStruc *pDCTstat, uint8_t dimm); -static void mct_ExtMCTConfig_Bx(struct DCTStatStruc *pDCTstat); -static void mct_ExtMCTConfig_Cx(struct DCTStatStruc *pDCTstat); -static void mct_ExtMCTConfig_Dx(struct DCTStatStruc *pDCTstat); uint8_t is_ecc_enabled(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -uint8_t get_available_lane_count(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); - -static void read_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, - uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg); - -static void read_dqs_write_timing_control_registers(uint16_t* current_total_delay, - uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg); /*See mctAutoInitMCT header for index relationships to CL and T*/ static const u16 Table_F_k[] = {00,200,266,333,400,533 }; static const u8 Tab_BankAddr[] = {0x3F,0x01,0x09,0x3F,0x3F,0x11,0x0A,0x19,0x12,0x1A,0x21,0x22,0x23}; -static const u8 Table_DQSRcvEn_Offset[] = {0x00,0x01,0x10,0x11,0x2}; +const u8 Table_DQSRcvEn_Offset[] = {0x00,0x01,0x10,0x11,0x2}; /**************************************************************************** Describe how platform maps MemClk pins to logical DIMMs. The MemClk pins @@ -255,7 +223,7 @@ static const u8 Table_Comp_Rise_Slew_15x[] = {7, 7, 3, 2, 0xFF}; static const u8 Table_Comp_Fall_Slew_20x[] = {7, 5, 3, 2, 0xFF}; static const u8 Table_Comp_Fall_Slew_15x[] = {7, 7, 5, 3, 0xFF}; -static uint8_t dct_ddr_voltage_index(struct DCTStatStruc *pDCTstat, uint8_t dct) +uint8_t dct_ddr_voltage_index(struct DCTStatStruc *pDCTstat, uint8_t dct) { uint8_t dimm; uint8_t ddr_voltage_index = 0; @@ -354,7 +322,7 @@ uint8_t get_available_lane_count(struct MCTStatStruc *pMCTstat, struct DCTStatSt return 8; } -static uint16_t mhz_to_memclk_config(uint16_t freq) +uint16_t mhz_to_memclk_config(uint16_t freq) { if (is_fam15h()) return fam15h_mhz_to_memclk_config(freq); @@ -362,7 +330,7 @@ static uint16_t mhz_to_memclk_config(uint16_t freq) return fam10h_mhz_to_memclk_config(freq) + 1; } -static uint32_t fam10h_address_timing_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct) +uint32_t fam10h_address_timing_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct) { uint8_t MaxDimmsInstallable = mctGet_NVbits(NV_MAX_DIMMS_PER_CH); @@ -985,7 +953,7 @@ static uint32_t fam15h_phy_predriver_clk_calibration_code(struct DCTStatStruc *p return calibration_code; } -static uint32_t fam15h_output_driver_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct) +uint32_t fam15h_output_driver_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct) { uint8_t MaxDimmsInstallable = mctGet_NVbits(NV_MAX_DIMMS_PER_CH); @@ -1367,7 +1335,7 @@ static uint32_t fam15h_output_driver_compensation_code(struct DCTStatStruc *pDCT return calibration_code; } -static uint32_t fam15h_address_timing_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct) +uint32_t fam15h_address_timing_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct) { uint8_t MaxDimmsInstallable = mctGet_NVbits(NV_MAX_DIMMS_PER_CH); @@ -1756,7 +1724,7 @@ static uint32_t fam15h_address_timing_compensation_code(struct DCTStatStruc *pDC return calibration_code; } -static uint8_t fam15h_slow_access_mode(struct DCTStatStruc *pDCTstat, uint8_t dct) +uint8_t fam15h_slow_access_mode(struct DCTStatStruc *pDCTstat, uint8_t dct) { uint8_t MaxDimmsInstallable = mctGet_NVbits(NV_MAX_DIMMS_PER_CH); @@ -2357,7 +2325,7 @@ static uint8_t fam15h_cs_tristate_enable_code(struct DCTStatStruc *pDCTstat, uin return cs_tristate_code; } -static void set_2t_configuration(struct MCTStatStruc *pMCTstat, +void set_2t_configuration(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { printk(BIOS_DEBUG, "%s: Start\n", __func__); @@ -2388,7 +2356,7 @@ static void set_2t_configuration(struct MCTStatStruc *pMCTstat, printk(BIOS_DEBUG, "%s: Done\n", __func__); } -static void precise_ndelay_fam15(struct MCTStatStruc *pMCTstat, uint32_t nanoseconds) { +void precise_ndelay_fam15(struct MCTStatStruc *pMCTstat, uint32_t nanoseconds) { msr_t tsc_msr; uint64_t cycle_count = (((uint64_t)pMCTstat->TSCFreq) * nanoseconds) / 1000; uint64_t start_timestamp; @@ -2402,7 +2370,7 @@ static void precise_ndelay_fam15(struct MCTStatStruc *pMCTstat, uint32_t nanosec } while ((current_timestamp - start_timestamp) < cycle_count); } -static void precise_memclk_delay_fam15(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, uint8_t dct, uint32_t clocks) { +void precise_memclk_delay_fam15(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, uint8_t dct, uint32_t clocks) { uint16_t memclk_freq; uint32_t delay_ns; uint16_t fam15h_freq_tab[] = {0, 0, 0, 0, 333, 0, 400, 0, 0, 0, 533, 0, 0, 0, 667, 0, 0, 0, 800, 0, 0, 0, 933}; @@ -2451,30 +2419,6 @@ static void dump_spd_bytes(struct MCTStatStruc *pMCTstat, } #endif -#if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME) -static void calculate_and_store_spd_hashes(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat) -{ - uint8_t dimm; - - for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { - calculate_spd_hash(pDCTstat->spd_data.spd_bytes[dimm], &pDCTstat->spd_data.spd_hash[dimm]); - } -} - -static void compare_nvram_spd_hashes(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat) -{ - uint8_t dimm; - - pDCTstat->spd_data.nvram_spd_match = 1; - for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { - if (pDCTstat->spd_data.spd_hash[dimm] != pDCTstat->spd_data.nvram_spd_hash[dimm]) - pDCTstat->spd_data.nvram_spd_match = 0; - } -} -#endif - static void set_up_cc6_storage_fam15(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, uint8_t num_nodes) { @@ -2599,7 +2543,7 @@ static void set_cc6_save_enable(struct MCTStatStruc *pMCTstat, Set_NB32(pDCTstat->dev_dct, 0x118, dword); } -static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, +void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { /* @@ -2988,7 +2932,7 @@ static u8 ReconfigureDIMMspare_D(struct MCTStatStruc *pMCTstat, * Write Levelization Training (2.10.5.8.1) * DQS Receiver Enable Training (2.10.5.8.2) */ -static void fam15EnableTrainingMode(struct MCTStatStruc *pMCTstat, +void fam15EnableTrainingMode(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t enable) { uint8_t index; @@ -3987,7 +3931,7 @@ static void HTMemMapInit_D(struct MCTStatStruc *pMCTstat, mct_HTMemMapExt(pMCTstat, pDCTstatA); } -static void MCTMemClr_D(struct MCTStatStruc *pMCTstat, +void MCTMemClr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { @@ -4029,7 +3973,7 @@ static void MCTMemClr_D(struct MCTStatStruc *pMCTstat, } } -static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, +void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { u32 val; @@ -4055,7 +3999,7 @@ static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, } } -static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, +void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { uint32_t dword; @@ -4089,7 +4033,7 @@ static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, printk(BIOS_DEBUG, "%s: Done\n", __func__); } -static u8 NodePresent_D(u8 Node) +u8 NodePresent_D(u8 Node) { /* * Determine if a single Hammer Node exists within the network. @@ -4254,7 +4198,7 @@ static void SyncDCTsReady_D(struct MCTStatStruc *pMCTstat, mct_Wait(15000); } -static void StartupDCT_D(struct MCTStatStruc *pMCTstat, +void StartupDCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { /* Read MemClkFreqVal bit to see if the DIMMs are present in this node. @@ -4322,7 +4266,7 @@ static void ClearDCT_D(struct MCTStatStruc *pMCTstat, Set_NB32(dev, reg, val); } -static void SPD2ndTiming(struct MCTStatStruc *pMCTstat, +void SPD2ndTiming(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { u8 i; @@ -5048,7 +4992,7 @@ static void SPDGetTCL_D(struct MCTStatStruc *pMCTstat, printk(BIOS_DEBUG, "SPDGetTCL_D: Done\n\n"); } -static u8 PlatformSpec_D(struct MCTStatStruc *pMCTstat, +u8 PlatformSpec_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { if (!is_fam15h()) { @@ -6056,7 +6000,7 @@ void Set_NB32_index_wait(u32 dev, u32 index_reg, u32 index, u32 data) } -static u8 mct_BeforePlatformSpec(struct MCTStatStruc *pMCTstat, +u8 mct_BeforePlatformSpec(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { printk(BIOS_DEBUG, "%s: Start\n", __func__); @@ -6081,7 +6025,7 @@ static u8 mct_BeforePlatformSpec(struct MCTStatStruc *pMCTstat, return pDCTstat->ErrCode; } -static u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat, +u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { /* Get platform specific config/timing values from the interface layer @@ -7147,7 +7091,7 @@ static void InitDDRPhy(struct MCTStatStruc *pMCTstat, printk(BIOS_DEBUG, "%s: Done\n", __func__); } -static void InitPhyCompensation(struct MCTStatStruc *pMCTstat, +void InitPhyCompensation(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { u8 i; @@ -8150,7 +8094,7 @@ static void mct_ResetDLL_D(struct MCTStatStruc *pMCTstat, } } -static void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, +void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { u32 dev = pDCTstat->dev_dct; @@ -8172,7 +8116,7 @@ static void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, } } -static void SetDllSpeedUp_D(struct MCTStatStruc *pMCTstat, +void SetDllSpeedUp_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { if (!is_fam15h()) { @@ -8305,3 +8249,10 @@ uint8_t crcCheck(struct DCTStatStruc *pDCTstat, uint8_t dimm) } return CRC == (pDCTstat->spd_data.spd_bytes[dimm][SPD_byte_127] << 8 | pDCTstat->spd_data.spd_bytes[dimm][SPD_byte_126]); } + +int32_t abs(int32_t val) +{ + if (val < 0) + return -val; + return val; +} diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h index c42e452300..575a9d61bf 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h +++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d.h @@ -20,7 +20,10 @@ #ifndef MCT_D_H #define MCT_D_H -#include <cpu/x86/msr.h> +#define DQS_TRAIN_DEBUG 0 + +#include <inttypes.h> +#include <northbridge/amd/amdfam10/raminit.h> /*=========================================================================== CPU - K8/FAM10 @@ -974,6 +977,11 @@ struct amdmct_memory_info { uint16_t ecc_scrub_rate; } __attribute__((packed, aligned(4))); +extern const u8 Table_DQSRcvEn_Offset[]; +extern const u32 TestPattern0_D[]; +extern const u32 TestPattern1_D[]; +extern const u32 TestPattern2_D[]; + u32 Get_NB32(u32 dev, u32 reg); void Set_NB32(u32 dev, u32 reg, u32 val); u32 Get_NB32_index(u32 dev, u32 index_reg, u32 index); @@ -1013,10 +1021,7 @@ void mct_TrainRcvrEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTs void mct_EnableDimmEccEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 _DisableDramECC); u32 procOdtWorkaround(struct DCTStatStruc *pDCTstat, u32 dct, u32 val); void mct_BeforeDramInit_D(struct DCTStatStruc *pDCTstat, u32 dct); -void mctGet_DIMMAddr(struct DCTStatStruc *pDCTstat, u32 node); -void mctSMBhub_Init(u32 node); void DIMMSetVoltages(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); -int mctRead_SPD(u32 smaddr, u32 reg); void InterleaveNodes_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); void InterleaveChannels_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); void mct_BeforeDQSTrain_Samp_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); @@ -1028,5 +1033,127 @@ void mct_Wait(u32 cycles); u8 mct_RcvrRankEnabled_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 Channel, u8 ChipSel); u32 mct_GetRcvrSysAddr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 channel, u8 receiver, u8 *valid); void mct_Read1LTestPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 addr); - +void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); +void calculate_spd_hash(uint8_t *spd_data, uint64_t *spd_hash); +int8_t load_spd_hashes_from_nvram(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +int8_t restore_mct_information_from_nvram(uint8_t training_only); +uint16_t calculate_nvram_mct_hash(void); + +uint32_t fam10h_address_timing_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct); +uint32_t fam15h_output_driver_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct); +uint32_t fam15h_address_timing_compensation_code(struct DCTStatStruc *pDCTstat, uint8_t dct); +uint8_t fam15h_slow_access_mode(struct DCTStatStruc *pDCTstat, uint8_t dct); +void precise_memclk_delay_fam15(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, uint8_t dct, uint32_t clocks); +void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void SetDllSpeedUp_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +uint8_t get_available_lane_count(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +void read_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg); +void read_dqs_write_timing_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg); +void fam15EnableTrainingMode(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t enable); +void read_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, + uint8_t dct, uint8_t dimm, uint32_t index_reg); +void write_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, + uint8_t dct, uint8_t dimm, uint32_t index_reg); +void dqsTrainMaxRdLatency_SW_Fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void proc_IOCLFLUSH_D(u32 addr_hi); +u8 ChipSelPresent_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, + u8 Channel, u8 ChipSel); +void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, + u32 TestAddr, u8 pattern); +u8 NodePresent_D(u8 Node); +void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void SPD2ndTiming(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +void ProgDramMRSReg_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +u8 PlatformSpec_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +void StartupDCT_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +uint16_t mhz_to_memclk_config(uint16_t freq); +void SetTargetFreq(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstatA, uint8_t Node); +void mct_WriteLevelization_HW(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstatA, uint8_t Pass); +uint8_t AgesaHwWlPhase1(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u8 dimm, u8 pass); +uint8_t AgesaHwWlPhase2(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t pass); +uint8_t AgesaHwWlPhase3(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u8 dimm, u8 pass); +void EnableZQcalibration(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +void DisableZQcalibration(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +void PrepareC_MCT(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +void PrepareC_DCT(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); +void Restore_OnDimmMirror(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +void Clear_OnDimmMirror(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +void MCTMemClr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); +void mct_BeforeDQSTrainSamp(struct DCTStatStruc *pDCTstat); +void mct_ExtMCTConfig_Bx(struct DCTStatStruc *pDCTstat); +void mct_ExtMCTConfig_Cx(struct DCTStatStruc *pDCTstat); +void mct_ExtMCTConfig_Dx(struct DCTStatStruc *pDCTstat); +u32 mct_SetDramConfigMisc2(struct DCTStatStruc *pDCTstat, + uint8_t dct, uint32_t misc2, uint32_t DramControl); + +uint8_t dct_ddr_voltage_index(struct DCTStatStruc *pDCTstat, uint8_t dct); +void mct_DramControlReg_Init_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct); +void precise_ndelay_fam15(struct MCTStatStruc *pMCTstat, uint32_t nanoseconds); +void FreqChgCtrlWrd(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct); +u32 mct_MR1Odt_RDimm(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel); +void mct_DramInit_Sw_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +void print_debug_dqs(const char *str, u32 val, u8 level); +void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level); +u8 mct_DisableDimmEccEn_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void ResetDCTWrPtr_D(u32 dev, uint8_t dct, u32 index_reg, u32 index); +void Calc_SetMaxRdLatency_D_Fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t calc_min); +void write_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, + uint8_t Receiver, uint8_t lane, uint8_t stop_on_error); +void read_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, + uint8_t Receiver, uint8_t lane, uint8_t stop_on_error); +void write_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg); + +uint32_t fenceDynTraining_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct); +int32_t abs(int32_t val); +void SetTargetWTIO_D(u32 TestAddr); +void ResetTargetWTIO_D(void); +u32 mct_GetMCTSysAddr_D(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, + u8 Channel, u8 receiver, u8 *valid); +void set_2t_configuration(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +u8 mct_BeforePlatformSpec(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +void InitPhyCompensation(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct); +u32 mct_MR1(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel); +u32 mct_MR2(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel); +uint8_t fam15_rttwr(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type); +uint8_t fam15_rttnom(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type); +uint8_t fam15_dimm_dic(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type); +u32 mct_DramTermDyn_RDimm(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dimm); + +void restore_mct_data_from_save_variable(struct amd_s3_persistent_data* persistent_data, uint8_t training_only); #endif diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.c b/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.c new file mode 100644 index 0000000000..82911c02d5 --- /dev/null +++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.c @@ -0,0 +1,296 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include "mct_d_gcc.h" +#include <inttypes.h> +#include <arch/cpu.h> + +void _WRMSR(u32 addr, u32 lo, u32 hi) +{ + __asm__ volatile ( + "wrmsr" + : + :"c"(addr),"a"(lo), "d" (hi) + ); +} + +void _RDMSR(u32 addr, u32 *lo, u32 *hi) +{ + __asm__ volatile ( + "rdmsr" + :"=a"(*lo), "=d" (*hi) + :"c"(addr) + ); +} + +void _RDTSC(u32 *lo, u32 *hi) +{ + __asm__ volatile ( + "rdtsc" + : "=a" (*lo), "=d"(*hi) + ); +} + +void _cpu_id(u32 addr, u32 *val) +{ + __asm__ volatile( + "cpuid" + : "=a" (val[0]), + "=b" (val[1]), + "=c" (val[2]), + "=d" (val[3]) + : "0" (addr)); + +} + +u32 bsr(u32 x) +{ + u8 i; + u32 ret = 0; + + for (i = 31; i > 0; i--) { + if (x & (1<<i)) { + ret = i; + break; + } + } + + return ret; + +} + +u32 bsf(u32 x) +{ + u8 i; + u32 ret = 32; + + for (i = 0; i < 32; i++) { + if (x & (1<<i)) { + ret = i; + break; + } + } + + return ret; +} + +void proc_MFENCE(void) +{ + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "mfence\n\t" + :::"memory" + ); +} + +void proc_CLFLUSH(u32 addr_hi) +{ + SetUpperFSbase(addr_hi); + + __asm__ volatile ( + /* clflush fs:[eax] */ + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:(%0)\n\t" + "mfence\n\t" + ::"a" (addr_hi<<8) + ); +} + + +void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num) +{ + uint32_t step = 16; + uint32_t count = line_num * 4; + + __asm__ volatile ( + /*prevent speculative execution of following instructions*/ + /* FIXME: needed ? */ + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "1:\n\t" + "movdqa (%3), %%xmm0\n\t" + "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ + "addl %1, %0\n\t" + "addl %1, %3\n\t" + "loop 1b\n\t" + "mfence\n\t" + + : "+a" (addr_lo), "+d" (step), "+c" (count), "+b" (buf_a) : : + ); + +} + +u32 read32_fs(u32 addr_lo) +{ + u32 value; + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "movl %%fs:(%1), %0\n\t" + :"=b"(value): "a" (addr_lo) + ); + return value; +} + +uint64_t read64_fs(uint32_t addr_lo) +{ + uint64_t value = 0; + uint32_t value_lo; + uint32_t value_hi; + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "mfence\n\t" + "movl %%fs:(%2), %0\n\t" + "movl %%fs:(%3), %1\n\t" + :"=c"(value_lo), "=d"(value_hi): "a" (addr_lo), "b" (addr_lo + 4) : "memory" + ); + value |= value_lo; + value |= ((uint64_t)value_hi) << 32; + return value; +} + +void FlushDQSTestPattern_L9(u32 addr_lo) +{ + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:-128(%%ecx)\n\t" + "clflush %%fs:-64(%%ecx)\n\t" + "clflush %%fs:(%%ecx)\n\t" + "clflush %%fs:64(%%ecx)\n\t" + + "clflush %%fs:-128(%%eax)\n\t" + "clflush %%fs:-64(%%eax)\n\t" + "clflush %%fs:(%%eax)\n\t" + "clflush %%fs:64(%%eax)\n\t" + + "clflush %%fs:-128(%%ebx)\n\t" + + :: "b" (addr_lo+128+8*64), "c"(addr_lo+128), + "a"(addr_lo+128+4*64) + ); + +} + +__attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo) +{ + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:-128(%%eax)\n\t" + "clflush %%fs:-64(%%eax)\n\t" + "clflush %%fs:(%%eax)\n\t" + "clflush %%fs:64(%%eax)\n\t" + + "clflush %%fs:-128(%%edi)\n\t" + "clflush %%fs:-64(%%edi)\n\t" + "clflush %%fs:(%%edi)\n\t" + "clflush %%fs:64(%%edi)\n\t" + + "clflush %%fs:-128(%%ebx)\n\t" + "clflush %%fs:-64(%%ebx)\n\t" + "clflush %%fs:(%%ebx)\n\t" + "clflush %%fs:64(%%ebx)\n\t" + + "clflush %%fs:-128(%%ecx)\n\t" + "clflush %%fs:-64(%%ecx)\n\t" + "clflush %%fs:(%%ecx)\n\t" + "clflush %%fs:64(%%ecx)\n\t" + + "clflush %%fs:-128(%%edx)\n\t" + "clflush %%fs:-64(%%edx)\n\t" + + :: "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64), + "d" (addr_lo +128+16*64), "a"(addr_lo+128), + "D"(addr_lo+128+4*64) + ); +} + +void ReadMaxRdLat1CLTestPattern_D(u32 addr) +{ + SetUpperFSbase(addr); + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "movl %%fs:-128(%%esi), %%eax\n\t" /* TestAddr cache line */ + "movl %%fs:-64(%%esi), %%eax\n\t" /* +1 */ + "movl %%fs:(%%esi), %%eax\n\t" /* +2 */ + "mfence\n\t" + :: "a"(0), "S"((addr<<8)+128) + ); + +} + +void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr) +{ + uint32_t addr_phys = addr << 8; + uint32_t step = 16; + uint32_t count = 3 * 4; + + SetUpperFSbase(addr); + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "1:\n\t" + "movdqa (%3), %%xmm0\n\t" + "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ + "addl %1, %0\n\t" + "addl %1, %3\n\t" + "loop 1b\n\t" + "mfence\n\t" + + : "+a" (addr_phys), "+d" (step), "+c" (count), "+b" (buf) : : + ); +} + +void FlushMaxRdLatTestPattern_D(u32 addr) +{ + /* Flush a pattern of 72 bit times (per DQ) from cache. + * This procedure is used to ensure cache miss on the next read training. + */ + + SetUpperFSbase(addr); + + __asm__ volatile ( + "outb %%al, $0xed\n\t" /* _EXECFENCE */ + "clflush %%fs:-128(%%esi)\n\t" /* TestAddr cache line */ + "clflush %%fs:-64(%%esi)\n\t" /* +1 */ + "clflush %%fs:(%%esi)\n\t" /* +2 */ + "mfence\n\t" + + :: "S"((addr<<8)+128) + ); +} + +u32 stream_to_int(u8 *p) +{ + int i; + u32 val; + u32 valx; + + val = 0; + + for (i = 3; i >= 0; i--) { + val <<= 8; + valx = *(p+i); + val |= valx; + } + + return val; +} + +u8 oemNodePresent_D(u8 Node, u8 *ret) +{ + *ret = 0; + return 0; +} diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h b/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h index 74fadde1f7..f0d0f76d69 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h +++ b/src/northbridge/amd/amdmct/mct_ddr3/mct_d_gcc.h @@ -3,6 +3,7 @@ * * Copyright (C) 2010 Advanced Micro Devices, Inc. * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -13,317 +14,37 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ +#ifndef MCT_D_GCC_H +#define MCT_D_GCC_H -static inline void _WRMSR(u32 addr, u32 lo, u32 hi) -{ - __asm__ volatile ( - "wrmsr" - : - :"c"(addr),"a"(lo), "d" (hi) - ); -} - -static inline void _RDMSR(u32 addr, u32 *lo, u32 *hi) -{ - __asm__ volatile ( - "rdmsr" - :"=a"(*lo), "=d" (*hi) - :"c"(addr) - ); -} - -static inline void _RDTSC(u32 *lo, u32 *hi) -{ - __asm__ volatile ( - "rdtsc" - : "=a" (*lo), "=d"(*hi) - ); -} - -static inline void _cpu_id(u32 addr, u32 *val) -{ - __asm__ volatile( - "cpuid" - : "=a" (val[0]), - "=b" (val[1]), - "=c" (val[2]), - "=d" (val[3]) - : "0" (addr)); - -} - -static u32 bsr(u32 x) -{ - u8 i; - u32 ret = 0; - - for (i = 31; i > 0; i--) { - if (x & (1<<i)) { - ret = i; - break; - } - } - - return ret; - -} - -static u32 bsf(u32 x) -{ - u8 i; - u32 ret = 32; - - for (i = 0; i < 32; i++) { - if (x & (1<<i)) { - ret = i; - break; - } - } - - return ret; -} +#include <inttypes.h> +#include <cpu/x86/cr.h> +void _WRMSR(u32 addr, u32 lo, u32 hi); +void _RDMSR(u32 addr, u32 *lo, u32 *hi); +void _RDTSC(u32 *lo, u32 *hi); +void _cpu_id(u32 addr, u32 *val); +u32 bsr(u32 x); +u32 bsf(u32 x); #define _MFENCE asm volatile ("mfence") - #define _SFENCE asm volatile ("sfence") /* prevent speculative execution of following instructions */ #define _EXECFENCE asm volatile ("outb %al, $0xed") -#include <cpu/x86/cr.h> - u32 SetUpperFSbase(u32 addr_hi); -static void proc_MFENCE(void) -{ - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "mfence\n\t" - :::"memory" - ); -} - -static void proc_CLFLUSH(u32 addr_hi) -{ - SetUpperFSbase(addr_hi); - - __asm__ volatile ( - /* clflush fs:[eax] */ - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:(%0)\n\t" - "mfence\n\t" - ::"a" (addr_hi<<8) - ); -} - - -static void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num) -{ - uint32_t step = 16; - uint32_t count = line_num * 4; - - __asm__ volatile ( - /*prevent speculative execution of following instructions*/ - /* FIXME: needed ? */ - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "1:\n\t" - "movdqa (%3), %%xmm0\n\t" - "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ - "addl %1, %0\n\t" - "addl %1, %3\n\t" - "loop 1b\n\t" - "mfence\n\t" - - : "+a" (addr_lo), "+d" (step), "+c" (count), "+b" (buf_a) : : - ); +void proc_MFENCE(void); +void proc_CLFLUSH(u32 addr_hi); +void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num); +u32 read32_fs(u32 addr_lo); +uint64_t read64_fs(uint32_t addr_lo); +void FlushDQSTestPattern_L9(u32 addr_lo); +__attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo); +void ReadMaxRdLat1CLTestPattern_D(u32 addr); +void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr); +void FlushMaxRdLatTestPattern_D(u32 addr); +u32 stream_to_int(u8 *p); +u8 oemNodePresent_D(u8 Node, u8 *ret); -} - -static u32 read32_fs(u32 addr_lo) -{ - u32 value; - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movl %%fs:(%1), %0\n\t" - :"=b"(value): "a" (addr_lo) - ); - return value; -} - -static uint64_t read64_fs(uint32_t addr_lo) -{ - uint64_t value = 0; - uint32_t value_lo; - uint32_t value_hi; - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "mfence\n\t" - "movl %%fs:(%2), %0\n\t" - "movl %%fs:(%3), %1\n\t" - :"=c"(value_lo), "=d"(value_hi): "a" (addr_lo), "b" (addr_lo + 4) : "memory" - ); - value |= value_lo; - value |= ((uint64_t)value_hi) << 32; - return value; -} - -#ifdef UNUSED_CODE -static u8 read8_fs(u32 addr_lo) -{ - u8 byte; - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movb %%fs:(%1), %b0\n\t" - "mfence\n\t" - :"=b"(byte): "a" (addr_lo) - ); - return byte; -} #endif - -static void FlushDQSTestPattern_L9(u32 addr_lo) -{ - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:-128(%%ecx)\n\t" - "clflush %%fs:-64(%%ecx)\n\t" - "clflush %%fs:(%%ecx)\n\t" - "clflush %%fs:64(%%ecx)\n\t" - - "clflush %%fs:-128(%%eax)\n\t" - "clflush %%fs:-64(%%eax)\n\t" - "clflush %%fs:(%%eax)\n\t" - "clflush %%fs:64(%%eax)\n\t" - - "clflush %%fs:-128(%%ebx)\n\t" - - :: "b" (addr_lo+128+8*64), "c"(addr_lo+128), - "a"(addr_lo+128+4*64) - ); - -} - -static __attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo) -{ - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:-128(%%eax)\n\t" - "clflush %%fs:-64(%%eax)\n\t" - "clflush %%fs:(%%eax)\n\t" - "clflush %%fs:64(%%eax)\n\t" - - "clflush %%fs:-128(%%edi)\n\t" - "clflush %%fs:-64(%%edi)\n\t" - "clflush %%fs:(%%edi)\n\t" - "clflush %%fs:64(%%edi)\n\t" - - "clflush %%fs:-128(%%ebx)\n\t" - "clflush %%fs:-64(%%ebx)\n\t" - "clflush %%fs:(%%ebx)\n\t" - "clflush %%fs:64(%%ebx)\n\t" - - "clflush %%fs:-128(%%ecx)\n\t" - "clflush %%fs:-64(%%ecx)\n\t" - "clflush %%fs:(%%ecx)\n\t" - "clflush %%fs:64(%%ecx)\n\t" - - "clflush %%fs:-128(%%edx)\n\t" - "clflush %%fs:-64(%%edx)\n\t" - - :: "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64), - "d" (addr_lo +128+16*64), "a"(addr_lo+128), - "D"(addr_lo+128+4*64) - ); -} - -static void ReadMaxRdLat1CLTestPattern_D(u32 addr) -{ - SetUpperFSbase(addr); - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "movl %%fs:-128(%%esi), %%eax\n\t" /* TestAddr cache line */ - "movl %%fs:-64(%%esi), %%eax\n\t" /* +1 */ - "movl %%fs:(%%esi), %%eax\n\t" /* +2 */ - "mfence\n\t" - :: "a"(0), "S"((addr<<8)+128) - ); - -} - -static void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr) -{ - uint32_t addr_phys = addr << 8; - uint32_t step = 16; - uint32_t count = 3 * 4; - - SetUpperFSbase(addr); - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "1:\n\t" - "movdqa (%3), %%xmm0\n\t" - "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */ - "addl %1, %0\n\t" - "addl %1, %3\n\t" - "loop 1b\n\t" - "mfence\n\t" - - : "+a" (addr_phys), "+d" (step), "+c" (count), "+b" (buf) : : - ); -} - -static void FlushMaxRdLatTestPattern_D(u32 addr) -{ - /* Flush a pattern of 72 bit times (per DQ) from cache. - * This procedure is used to ensure cache miss on the next read training. - */ - - SetUpperFSbase(addr); - - __asm__ volatile ( - "outb %%al, $0xed\n\t" /* _EXECFENCE */ - "clflush %%fs:-128(%%esi)\n\t" /* TestAddr cache line */ - "clflush %%fs:-64(%%esi)\n\t" /* +1 */ - "clflush %%fs:(%%esi)\n\t" /* +2 */ - "mfence\n\t" - - :: "S"((addr<<8)+128) - ); -} - -static u32 stream_to_int(u8 *p) -{ - int i; - u32 val; - u32 valx; - - val = 0; - - for (i = 3; i >= 0; i--) { - val <<= 8; - valx = *(p+i); - val |= valx; - } - - return val; -} - -#ifdef UNUSED_CODE -static void oemSet_NB32(u32 addr, u32 val, u8 *valid) -{ -} - -static u32 oemGet_NB32(u32 addr, u8 *valid) -{ - *valid = 0; - return 0xffffffff; -} -#endif - -static u8 oemNodePresent_D(u8 Node, u8 *ret) -{ - *ret = 0; - return 0; -} diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctardk5.c b/src/northbridge/amd/amdmct/mct_ddr3/mctardk5.c index 3a14fd86b1..45cd124cf3 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctardk5.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctardk5.c @@ -16,6 +16,25 @@ /* AM3/ASB2/C32/G34 DDR3 */ +#include <inttypes.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + static void Get_ChannelPS_Cfg0_D(u8 MAAdimms, u8 Speed, u8 MAAload, u32 *ODC_CTL, u8 *CMDmode); diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctchi_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctchi_d.c index 30cf10e90c..55cf3a1eda 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctchi_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctchi_d.c @@ -13,6 +13,11 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include <console/console.h> + void InterleaveChannels_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctcsi_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctcsi_d.c index e42a127e33..716e419a5d 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctcsi_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctcsi_d.c @@ -19,6 +19,12 @@ * ;(2 or 3) to the number of column address bits, plus 3 (the logical * ;page size), and subtract 8. */ + +#include <inttypes.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include <console/console.h> + static const u8 Tab_int_D[] = {6,7,7,8,8,8,8,8,9,9,8,9}; void InterleaveBanks_D(struct MCTStatStruc *pMCTstat, diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c index 71a4b79424..69b0104973 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctdqs_d.c @@ -14,17 +14,12 @@ * GNU General Public License for more details. */ -static void write_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, - uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg); - -static void read_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, - uint8_t dct, uint8_t dimm, uint32_t index_reg); - -static void write_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, - uint8_t dct, uint8_t dimm, uint32_t index_reg); - -static void dqsTrainMaxRdLatency_SW_Fam15(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat); +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include <cpu/amd/mtrr.h> static void CalcEccDQSPos_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u16 like, @@ -43,28 +38,34 @@ static u16 CompareDQSTestPattern_D(struct MCTStatStruc *pMCTstat, u32 addr_lo); static void FlushDQSTestPattern_D(struct DCTStatStruc *pDCTstat, u32 addr_lo); -static void SetTargetWTIO_D(u32 TestAddr); -static void ResetTargetWTIO_D(void); -void ResetDCTWrPtr_D(u32 dev, uint8_t dct, u32 index_reg, u32 index); -u8 mct_DisableDimmEccEn_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat); static void mct_SetDQSDelayCSR_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 ChipSel); -u32 mct_GetMCTSysAddr_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 Channel, - u8 receiver, u8 *valid); static void SetupDqsPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 *buffer); -static void proc_IOCLFLUSH_D(u32 addr_hi); static void StoreDQSDatStrucVal_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 ChipSel); +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + #define DQS_TRAIN_DEBUG 0 // #define PRINT_PASS_FAIL_BITMAPS 1 -static void print_debug_dqs(const char *str, u32 val, u8 level) +void print_debug_dqs(const char *str, u32 val, u8 level) { #if DQS_TRAIN_DEBUG > 0 if (DQS_TRAIN_DEBUG >= level) { @@ -73,7 +74,7 @@ static void print_debug_dqs(const char *str, u32 val, u8 level) #endif } -static void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level) +void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level) { #if DQS_TRAIN_DEBUG > 0 if (DQS_TRAIN_DEBUG >= level) { @@ -850,8 +851,8 @@ static void TrainDQSRdWrPos_D_Fam10(struct MCTStatStruc *pMCTstat, /* Calcuate and set MaxRdLatency * Algorithm detailed in the Fam15h BKDG Rev. 3.14 section 2.10.5.8.5 */ -static void Calc_SetMaxRdLatency_D_Fam15(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t calc_min) +void Calc_SetMaxRdLatency_D_Fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t calc_min) { uint8_t dimm; uint8_t lane; @@ -1053,8 +1054,9 @@ static void stop_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, Set_NB32_DCT(dev, dct, 0x250, dword); } -static void read_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t Receiver, uint8_t lane, uint8_t stop_on_error) +void read_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, + uint8_t Receiver, uint8_t lane, uint8_t stop_on_error) { uint32_t dword; uint32_t dev = pDCTstat->dev_dct; @@ -1149,8 +1151,9 @@ static void read_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, stop_dram_dqs_training_pattern_fam15(pMCTstat, pDCTstat, dct, Receiver); } -static void write_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t Receiver, uint8_t lane, uint8_t stop_on_error) +void write_dram_dqs_training_pattern_fam15(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, uint8_t dct, + uint8_t Receiver, uint8_t lane, uint8_t stop_on_error) { uint32_t dword; uint32_t dev = pDCTstat->dev_dct; @@ -1944,14 +1947,14 @@ static void GetDQSDatStrucVal_D(struct MCTStatStruc *pMCTstat, /* FindDQSDatDimmVal_D is not required since we use an array */ -static void proc_IOCLFLUSH_D(u32 addr_hi) +void proc_IOCLFLUSH_D(u32 addr_hi) { SetTargetWTIO_D(addr_hi); proc_CLFLUSH(addr_hi); ResetTargetWTIO_D(); } -static u8 ChipSelPresent_D(struct MCTStatStruc *pMCTstat, +u8 ChipSelPresent_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 Channel, u8 ChipSel) { @@ -2139,7 +2142,7 @@ static void FlushDQSTestPattern_D(struct DCTStatStruc *pDCTstat, } } -static void SetTargetWTIO_D(u32 TestAddr) +void SetTargetWTIO_D(u32 TestAddr) { u32 lo, hi; hi = TestAddr >> 24; @@ -2150,7 +2153,7 @@ static void SetTargetWTIO_D(u32 TestAddr) _WRMSR(0xC0010017, lo, hi); /* IORR0 Mask */ } -static void ResetTargetWTIO_D(void) +void ResetTargetWTIO_D(void) { u32 lo, hi; @@ -2436,7 +2439,7 @@ exitGetAddr: return val; } -static void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat, +void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 TestAddr, u8 pattern) { diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctecc_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctecc_d.c index ca3678997b..9aad96cfbc 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctecc_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctecc_d.c @@ -14,12 +14,31 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> #include "mct_d.h" +#include "mct_d_gcc.h" static void setSyncOnUnEccEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); static u8 isDramECCEn_D(struct DCTStatStruc *pDCTstat); +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + /* Initialize ECC modes of Integrated Dram+Memory Controllers of a network of * Hammer processors. Use Dram background scrubber to fast initialize ECC bits * of all dram. diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mcthdi.c b/src/northbridge/amd/amdmct/mct_ddr3/mcthdi.c index 10e9e44a6b..2038af9b6c 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mcthdi.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mcthdi.c @@ -14,6 +14,10 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + void mct_DramInit_Hw_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct) { diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mcthwl.c b/src/northbridge/amd/amdmct/mct_ddr3/mcthwl.c index a92f9e5ee8..4c6776dcf9 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mcthwl.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mcthwl.c @@ -14,18 +14,26 @@ * GNU General Public License for more details. */ -static uint8_t AgesaHwWlPhase1(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct, u8 dimm, u8 pass); -static uint8_t AgesaHwWlPhase2(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t pass); -static uint8_t AgesaHwWlPhase3(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct, u8 dimm, u8 pass); -static void EnableZQcalibration(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -static void DisableZQcalibration(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -static void PrepareC_MCT(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -static void PrepareC_DCT(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct); -static void Restore_OnDimmMirror(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -static void Clear_OnDimmMirror(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} static void SetEccWrDQS_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctmtr_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctmtr_d.c index 558b3e3498..8a1f7362a8 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctmtr_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctmtr_d.c @@ -14,7 +14,12 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> #include "mct_d.h" +#include "mct_d_gcc.h" +#include <cpu/amd/mtrr.h> static void SetMTRRrangeWB_D(u32 Base, u32 *pLimit, u32 *pMtrrAddr); static void SetMTRRrange_D(u32 Base, u32 *pLimit, u32 *pMtrrAddr, u16 MtrrType); diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctndi_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mctndi_d.c index bf84171255..3df032398c 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctndi_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctndi_d.c @@ -14,6 +14,12 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + void InterleaveNodes_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctprob.c b/src/northbridge/amd/amdmct/mct_ddr3/mctprob.c index 01ae874f44..9c97250ef9 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctprob.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctprob.c @@ -13,6 +13,12 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + void mct_BeforeDQSTrainSamp(struct DCTStatStruc *pDCTstat) { u32 val; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctproc.c b/src/northbridge/amd/amdmct/mct_ddr3/mctproc.c index fc62afb7b5..07bde27d37 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctproc.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctproc.c @@ -14,6 +14,12 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + /* mct_SetDramConfigMisc2_Cx & mct_SetDramConfigMisc2_Dx */ u32 mct_SetDramConfigMisc2(struct DCTStatStruc *pDCTstat, uint8_t dct, uint32_t misc2, uint32_t DramControl) diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctprod.c b/src/northbridge/amd/amdmct/mct_ddr3/mctprod.c index f41a766e31..947fa1515d 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctprod.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctprod.c @@ -14,6 +14,12 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + void mct_ExtMCTConfig_Dx(struct DCTStatStruc *pDCTstat) { uint32_t dword; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctrci.c b/src/northbridge/amd/amdmct/mct_ddr3/mctrci.c index ac24c6d8cc..4ef6132584 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctrci.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctrci.c @@ -14,6 +14,27 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + static uint8_t fam15h_rdimm_rc2_ibt_code(struct DCTStatStruc *pDCTstat, uint8_t dct) { uint8_t MaxDimmsInstallable = mctGet_NVbits(NV_MAX_DIMMS_PER_CH); diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctsdi.c b/src/northbridge/amd/amdmct/mct_ddr3/mctsdi.c index 18af172e7c..1fa0c96620 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctsdi.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctsdi.c @@ -14,7 +14,28 @@ * GNU General Public License for more details. */ -static uint8_t fam15_dimm_dic(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type) +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + +uint8_t fam15_dimm_dic(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type) { uint8_t dic; @@ -31,7 +52,7 @@ static uint8_t fam15_dimm_dic(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_ return dic; } -static uint8_t fam15_rttwr(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type) +uint8_t fam15_rttwr(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type) { uint8_t term = 0; uint8_t number_of_dimms = pDCTstat->MAdimms[dct]; @@ -265,7 +286,7 @@ static uint8_t fam15_rttwr(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t d return term; } -static uint8_t fam15_rttnom(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type) +uint8_t fam15_rttnom(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t dimm, uint8_t rank, uint8_t package_type) { uint8_t term = 0; uint8_t number_of_dimms = pDCTstat->MAdimms[dct]; @@ -662,9 +683,6 @@ static uint8_t fam15_rttnom(struct DCTStatStruc *pDCTstat, uint8_t dct, uint8_t return term; } -static void mct_DramControlReg_Init_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); - static void mct_DCTAccessDone(struct DCTStatStruc *pDCTstat, u8 dct) { u32 dev = pDCTstat->dev_dct; @@ -736,8 +754,8 @@ static void mct_SendMrsCmd(struct DCTStatStruc *pDCTstat, u8 dct, u32 EMRS) printk(BIOS_DEBUG, "%s: Done\n", __func__); } -static u32 mct_MR2(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel) +u32 mct_MR2(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel) { u32 dev = pDCTstat->dev_dct; u32 dword, ret; @@ -834,8 +852,8 @@ static u32 mct_MR3(struct MCTStatStruc *pMCTstat, return ret; } -static u32 mct_MR1(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel) +u32 mct_MR1(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel) { u32 dev = pDCTstat->dev_dct; u32 dword, ret; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctsrc.c b/src/northbridge/amd/amdmct/mct_ddr3/mctsrc.c index 8c134c322b..fd8a8e76af 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctsrc.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctsrc.c @@ -19,7 +19,13 @@ Description: Receiver En and DQS Timing Training feature for DDR 3 MCT ******************************************************************************/ -static int32_t abs(int32_t val); +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include <cpu/x86/msr.h> + static void dqsTrainRcvrEn_SW_Fam10(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 Pass); static void dqsTrainRcvrEn_SW_Fam15(struct MCTStatStruc *pMCTstat, @@ -31,25 +37,38 @@ static void InitDQSPos4RcvrEn_D(struct MCTStatStruc *pMCTstat, static void CalcEccDQSRcvrEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 Channel); static void mct_SetMaxLatency_D(struct DCTStatStruc *pDCTstat, u8 Channel, u16 DQSRcvEnDly); -static uint32_t fenceDynTraining_D(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, u8 dct); static void mct_DisableDQSRcvEn_D(struct DCTStatStruc *pDCTstat); +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + /* Warning: These must be located so they do not cross a logical 16-bit segment boundary! */ -static const u32 TestPattern0_D[] = { +const u32 TestPattern0_D[] = { 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, 0x55555555, }; -static const u32 TestPattern1_D[] = { +const u32 TestPattern1_D[] = { 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, }; -static const u32 TestPattern2_D[] = { +const u32 TestPattern2_D[] = { 0x12345678, 0x87654321, 0x23456789, 0x98765432, 0x59385824, 0x30496724, 0x24490795, 0x99938733, 0x40385642, 0x38465245, 0x29432163, 0x05067894, @@ -236,7 +255,7 @@ static uint16_t fam15_receiver_enable_training_seed(struct DCTStatStruc *pDCTsta return seed; } -static void read_dqs_write_timing_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) +void read_dqs_write_timing_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) { uint8_t lane; uint32_t dword; @@ -334,7 +353,7 @@ static void write_write_data_timing_control_registers(uint16_t* current_total_de } } -static void read_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) +void read_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) { uint8_t lane; uint32_t mask; @@ -368,7 +387,7 @@ static void read_dqs_receiver_enable_control_registers(uint16_t* current_total_d } } -static void write_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) +void write_dqs_receiver_enable_control_registers(uint16_t* current_total_delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) { uint8_t lane; uint32_t mask; @@ -475,7 +494,7 @@ static void write_dram_phase_recovery_control_registers(uint16_t* current_total_ } } -static void read_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) +void read_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) { uint8_t shift; uint32_t dword; @@ -509,7 +528,7 @@ static void read_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, u delay[8] = (dword & mask) >> shift; } -static void write_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) +void write_dqs_read_data_timing_registers(uint16_t* delay, uint32_t dev, uint8_t dct, uint8_t dimm, uint32_t index_reg) { uint8_t shift; uint32_t dword; @@ -1548,7 +1567,7 @@ static void write_max_read_latency_to_registers(struct MCTStatStruc *pMCTstat, * The Fam15h BKDG Rev. 3.14 section 2.10.5.8.5.1 * This algorithm runs at the highest supported MEMCLK. */ -static void dqsTrainMaxRdLatency_SW_Fam15(struct MCTStatStruc *pMCTstat, +void dqsTrainMaxRdLatency_SW_Fam15(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat) { u8 Channel; @@ -2270,7 +2289,7 @@ void phyAssistedMemFnceTraining(struct MCTStatStruc *pMCTstat, printk(BIOS_DEBUG, "%s: Done\n", __func__); } -static uint32_t fenceDynTraining_D(struct MCTStatStruc *pMCTstat, +uint32_t fenceDynTraining_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, uint8_t dct) { u16 avRecValue; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctsrc1p.c b/src/northbridge/amd/amdmct/mct_ddr3/mctsrc1p.c index 30cf19ba30..2592eedab9 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctsrc1p.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctsrc1p.c @@ -14,6 +14,27 @@ * GNU General Public License for more details. */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + u8 mct_checkNumberOfDqsRcvEn_1Pass(u8 pass) { u8 ret = 1; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mcttmrl.c b/src/northbridge/amd/amdmct/mct_ddr3/mcttmrl.c index 78db68c9d0..039a747736 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mcttmrl.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mcttmrl.c @@ -18,6 +18,12 @@ * Description: Max Read Latency Training feature for DDR 3 MCT */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + static u8 CompareMaxRdLatTestPattern_D(u32 pattern_buf, u32 addr); static u32 GetMaxRdLatTestAddr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 Channel, diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mctwl.c b/src/northbridge/amd/amdmct/mct_ddr3/mctwl.c index 47c5004c0c..53c4a2dbe9 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mctwl.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mctwl.c @@ -14,9 +14,26 @@ * GNU General Public License for more details. */ -static void FreqChgCtrlWrd(struct MCTStatStruc *pMCTstat, - struct DCTStatStruc *pDCTstat, uint8_t dct); +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} static void AgesaDelay(u32 msec) { diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c index dce6212996..ed942eaff2 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c @@ -14,18 +14,14 @@ * GNU General Public License for more details. */ -/* - *----------------------------------------------------------------------------- - * MODULES USED - * - *----------------------------------------------------------------------------- - */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include "mwlc_d.h" +#include <northbridge/amd/amdfam10/amdfam10.h> -/*---------------------------------------------------------------------------- - * PROTOTYPES OF LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ u32 swapAddrBits_wl(struct DCTStatStruc *pDCTstat, uint8_t dct, uint32_t MRSValue); u32 swapBankBits(struct DCTStatStruc *pDCTstat, uint8_t dct, uint32_t MRSValue); void prepareDimms(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, @@ -35,20 +31,6 @@ void procConfig(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, ui void setWLByteDelay(struct DCTStatStruc *pDCTstat, uint8_t dct, u8 ByteLane, u8 dimm, u8 targetAddr, uint8_t pass, uint8_t lane_count); void getWLByteDelay(struct DCTStatStruc *pDCTstat, uint8_t dct, u8 ByteLane, u8 dimm, uint8_t pass, uint8_t nibble, uint8_t lane_count); -static int32_t abs(int32_t val) { - if (val < 0) - val *= -1; - - return val; -} - -/* - *----------------------------------------------------------------------------- - * EXPORTED FUNCTIONS - * - *----------------------------------------------------------------------------- - */ - /*----------------------------------------------------------------------------- * uint8_t AgesaHwWlPhase1(SPDStruct *SPDData,MCTStruct *MCTData, DCTStruct *DCTData, * u8 Dimm, u8 Pass) diff --git a/src/northbridge/amd/amdmct/mct_ddr3/modtrd.c b/src/northbridge/amd/amdmct/mct_ddr3/modtrd.c index 22ff36113c..9c1ba892b7 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/modtrd.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/modtrd.c @@ -13,7 +13,13 @@ * GNU General Public License for more details. */ -static u32 mct_MR1Odt_RDimm(struct MCTStatStruc *pMCTstat, +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" + +u32 mct_MR1Odt_RDimm(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dct, u32 MrsChipSel) { u8 Speed = pDCTstat->Speed; @@ -55,7 +61,7 @@ static u32 mct_MR1Odt_RDimm(struct MCTStatStruc *pMCTstat, return ret; } -static u32 mct_DramTermDyn_RDimm(struct MCTStatStruc *pMCTstat, +u32 mct_DramTermDyn_RDimm(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 dimm) { u8 DimmsInstalled = dimm; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/modtrdim.c b/src/northbridge/amd/amdmct/mct_ddr3/modtrdim.c index 8ed03a0454..1c2a135975 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/modtrdim.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/modtrdim.c @@ -16,25 +16,12 @@ /* This file contains functions for odt setting on registered DDR3 dimms */ -/* - *----------------------------------------------------------------------------- - * MODULES USED - * - *----------------------------------------------------------------------------- - */ -/*---------------------------------------------------------------------------- - * PROTOTYPES OF LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" -/* - *----------------------------------------------------------------------------- - * EXPORTED FUNCTIONS - * - *----------------------------------------------------------------------------- - */ -/* -----------------------------------------------------------------------------*/ /** * * @@ -49,7 +36,7 @@ * * @return tempW1 - Rtt_Nom */ -static u32 RttNomTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank) +u32 RttNomTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank) { u32 tempW1; tempW1 = 0; @@ -105,7 +92,7 @@ static u32 RttNomTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 d } break; default: - ASSERT (FALSE); + die("modtrdim.c: WTF?"); } } else { switch (mctGet_NVbits(NV_MAX_DIMMS_PER_CH)) { @@ -141,7 +128,7 @@ static u32 RttNomTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 d } break; default: - ASSERT (FALSE); + die("modtrdim.c: WTF?"); } } return tempW1; @@ -162,7 +149,7 @@ static u32 RttNomTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 d * * @return tempW1 - Rtt_Nom */ -static u32 RttNomNonTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank) +u32 RttNomNonTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank) { if ((wl) && (mctGet_NVbits(NV_MAX_DIMMS_PER_CH) == 2) && (pDCTData->DimmRanks[dimm] == 2) && (rank == 1)) { return 0x00; /* for non-target dimm during WL, the second rank of a DR dimm need to have Rtt_Nom = OFF */ @@ -187,7 +174,7 @@ static u32 RttNomNonTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u * @return tempW1 - Rtt_Wr */ -static u32 RttWrRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank) +u32 RttWrRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank) { u32 tempW1; tempW1 = 0; @@ -230,7 +217,7 @@ static u32 RttWrRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BO } break; default: - ASSERT (FALSE); + die("modtrdim.c: WTF?"); } } return tempW1; @@ -248,7 +235,7 @@ static u32 RttWrRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BO * * @return WrLvOdt */ -static u8 WrLvOdtRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm) +u8 WrLvOdtRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm) { u8 WrLvOdt1, i; WrLvOdt1 = 0; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mport_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mport_d.c index 3c15e3f845..41d2c27b5f 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mport_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mport_d.c @@ -13,7 +13,14 @@ * GNU General Public License for more details. */ -static void AmdMemPCIRead(SBDFO loc, u32 *Value) +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include "mwlc_d.h" + +void AmdMemPCIRead(SBDFO loc, u32 *Value) { /* Convert SBDFO into a CF8 Address */ loc = (loc >> 4 & 0xFFFFFF00) | (loc & 0xFF) | ((loc & 0xF00) << 16); @@ -24,7 +31,7 @@ static void AmdMemPCIRead(SBDFO loc, u32 *Value) *Value = inl(0xCFC); } -static void AmdMemPCIWrite(SBDFO loc, u32 *Value) +void AmdMemPCIWrite(SBDFO loc, u32 *Value) { /* Convert SBDFO into a CF8 Address */ loc = (loc >> 4 & 0xFFFFFF00) | (loc & 0xFF) | ((loc & 0xF00) << 16); diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mutilc_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mutilc_d.c index 18cad7eae7..f17e4d6758 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mutilc_d.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/mutilc_d.c @@ -15,22 +15,29 @@ */ /* This file contains functions for common utility functions */ +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" +#include "mwlc_d.h" -/* - *----------------------------------------------------------------------------- - * MODULES USED - * - *----------------------------------------------------------------------------- - */ +static uint8_t is_fam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; -/* - *----------------------------------------------------------------------------- - * EXPORTED FUNCTIONS - * - *----------------------------------------------------------------------------- - */ + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} -static void AmdMemPCIReadBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue) +void AmdMemPCIReadBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue) { /* ASSERT(highbit < 32 && lowbit < 32 && highbit >= lowbit && (loc & 3) == 0); */ @@ -42,7 +49,7 @@ static void AmdMemPCIReadBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue) *pValue &= (((u32)1 << (highbit-lowbit+1))-1); } -static void AmdMemPCIWriteBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue) +void AmdMemPCIWriteBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue) { u32 temp, mask; @@ -72,7 +79,7 @@ static void AmdMemPCIWriteBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue) * OUT value = Target value with the bit set *----------------------------------------------------------------------------- */ -static u32 bitTestSet(u32 csMask,u32 tempD) +u32 bitTestSet(u32 csMask,u32 tempD) { u32 localTemp; /* ASSERT(tempD < 32); */ @@ -93,7 +100,7 @@ static u32 bitTestSet(u32 csMask,u32 tempD) * OUT value = Target value with the bit re-set *----------------------------------------------------------------------------- */ -static u32 bitTestReset(u32 csMask,u32 tempD) +u32 bitTestReset(u32 csMask,u32 tempD) { u32 temp, localTemp; /* ASSERT(tempD < 32); */ @@ -126,7 +133,7 @@ static u32 bitTestReset(u32 csMask,u32 tempD) * OUT value = Value read from PCI space *----------------------------------------------------------------------------- */ -static u32 get_Bits(sDCTStruct *pDCTData, +u32 get_Bits(sDCTStruct *pDCTData, u8 dct, u8 node, u8 func, u16 offset, u8 low, u8 high) { @@ -200,7 +207,7 @@ static u32 get_Bits(sDCTStruct *pDCTData, * OUT *----------------------------------------------------------------------------- */ -static void set_Bits(sDCTStruct *pDCTData, +void set_Bits(sDCTStruct *pDCTData, u8 dct, u8 node, u8 func, u16 offset, u8 low, u8 high, u32 value) { @@ -275,7 +282,7 @@ static void set_Bits(sDCTStruct *pDCTData, * OUT *------------------------------------------------- */ -static u32 get_ADD_DCT_Bits(sDCTStruct *pDCTData, +u32 get_ADD_DCT_Bits(sDCTStruct *pDCTData, u8 dct, u8 node, u8 func, u16 offset, u8 low, u8 high) { @@ -313,7 +320,7 @@ static u32 get_ADD_DCT_Bits(sDCTStruct *pDCTData, * OUT *------------------------------------------------- */ -static void set_DCT_ADDR_Bits(sDCTStruct *pDCTData, +void set_DCT_ADDR_Bits(sDCTStruct *pDCTData, u8 dct, u8 node, u8 func, u16 offset, u8 low, u8 high, u32 value) { @@ -348,7 +355,7 @@ static void set_DCT_ADDR_Bits(sDCTStruct *pDCTData, * FALSE - bit is clear *------------------------------------------------- */ -static BOOL bitTest(u32 value, u8 bitLoc) +BOOL bitTest(u32 value, u8 bitLoc) { u32 tempD, compD; tempD = value; diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mwlc_d.h b/src/northbridge/amd/amdmct/mct_ddr3/mwlc_d.h index ca04d28a0a..aa0446f090 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/mwlc_d.h +++ b/src/northbridge/amd/amdmct/mct_ddr3/mwlc_d.h @@ -17,6 +17,8 @@ #ifndef MWLC_D_H #define MWLC_D_H +#include <northbridge/amd/amdht/porting.h> + #define MAX_TOTAL_DIMMS 8 /* Maximum Number of DIMMs in systems */ /* (DCT0 + DCT1) */ #define MAX_DIMMS 4 /* Maximum Number of DIMMs on each DCT */ @@ -163,4 +165,28 @@ typedef struct _sDCTStruct u8 WLPass; } __attribute__((packed, aligned(4))) sDCTStruct; +void set_DCT_ADDR_Bits(sDCTStruct *pDCTData, + u8 dct, u8 node, u8 func, + u16 offset, u8 low, u8 high, u32 value); +void AmdMemPCIWriteBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue); +u32 get_Bits(sDCTStruct *pDCTData, + u8 dct, u8 node, u8 func, + u16 offset, u8 low, u8 high); +void AmdMemPCIReadBits(SBDFO loc, u8 highbit, u8 lowbit, u32 *pValue); +u32 bitTestSet(u32 csMask,u32 tempD); +u32 bitTestReset(u32 csMask,u32 tempD); +void set_Bits(sDCTStruct *pDCTData, + u8 dct, u8 node, u8 func, + u16 offset, u8 low, u8 high, u32 value); +BOOL bitTest(u32 value, u8 bitLoc); +u32 RttNomNonTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank); +u32 RttNomTargetRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank); +u32 RttWrRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm, BOOL wl, u8 MemClkFreq, u8 rank); +u8 WrLvOdtRegDimm (sMCTStruct *pMCTData, sDCTStruct *pDCTData, u8 dimm); +u32 get_ADD_DCT_Bits(sDCTStruct *pDCTData, + u8 dct, u8 node, u8 func, + u16 offset, u8 low, u8 high); +void AmdMemPCIRead(SBDFO loc, u32 *Value); +void AmdMemPCIWrite(SBDFO loc, u32 *Value); + #endif diff --git a/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c b/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c index d3fc53b12f..4013c2e538 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c +++ b/src/northbridge/amd/amdmct/mct_ddr3/s3utils.c @@ -26,13 +26,17 @@ #include <spi-generic.h> #include <spi_flash.h> #include <pc80/mc146818rtc.h> +#include <inttypes.h> +#include <console/console.h> +#include <string.h> +#include "mct_d.h" +#include "mct_d_gcc.h" #include "s3utils.h" #define S3NV_FILE_NAME "s3nv" -#ifdef __RAMSTAGE__ -static inline uint8_t is_fam15h(void) +static uint8_t is_fam15h(void) { uint8_t fam15h = 0; uint32_t family; @@ -46,7 +50,6 @@ static inline uint8_t is_fam15h(void) return fam15h; } -#endif static ssize_t get_s3nv_file_offset(void); @@ -1172,3 +1175,25 @@ int8_t restore_mct_information_from_nvram(uint8_t training_only) return 0; } + +void calculate_and_store_spd_hashes(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat) +{ + uint8_t dimm; + + for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { + calculate_spd_hash(pDCTstat->spd_data.spd_bytes[dimm], &pDCTstat->spd_data.spd_hash[dimm]); + } +} + +void compare_nvram_spd_hashes(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat) +{ + uint8_t dimm; + + pDCTstat->spd_data.nvram_spd_match = 1; + for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { + if (pDCTstat->spd_data.spd_hash[dimm] != pDCTstat->spd_data.nvram_spd_hash[dimm]) + pDCTstat->spd_data.nvram_spd_match = 0; + } +} diff --git a/src/northbridge/amd/amdmct/mct_ddr3/s3utils.h b/src/northbridge/amd/amdmct/mct_ddr3/s3utils.h index 8a726952dd..d13cb23c80 100644 --- a/src/northbridge/amd/amdmct/mct_ddr3/s3utils.h +++ b/src/northbridge/amd/amdmct/mct_ddr3/s3utils.h @@ -12,20 +12,20 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ +#ifndef S3UTILS_H +#define S3UTILS_H #include "../wrappers/mcti.h" #include "mct_d.h" -void calculate_spd_hash(uint8_t *spd_data, uint64_t *spd_hash); -uint16_t calculate_nvram_mct_hash(void); - -#ifdef __PRE_RAM__ -int8_t load_spd_hashes_from_nvram(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat); -#endif - #ifdef __RAMSTAGE__ int8_t save_mct_information_to_nvram(void); -#endif -int8_t restore_mct_information_from_nvram(uint8_t training_only); void copy_mct_data_to_save_variable(struct amd_s3_persistent_data* persistent_data); -void restore_mct_data_from_save_variable(struct amd_s3_persistent_data* persistent_data, uint8_t training_only); +#endif + +void calculate_and_store_spd_hashes(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); +void compare_nvram_spd_hashes(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstat); + +#endif diff --git a/src/northbridge/amd/amdmct/wrappers/Makefile.inc b/src/northbridge/amd/amdmct/wrappers/Makefile.inc new file mode 100644 index 0000000000..5773067138 --- /dev/null +++ b/src/northbridge/amd/amdmct/wrappers/Makefile.inc @@ -0,0 +1,5 @@ +ifeq ($(CONFIG_NORTHBRIDGE_AMD_AMDFAM10),y) + +romstage-y += mcti_d.c + +endif diff --git a/src/northbridge/amd/amdmct/wrappers/mcti.h b/src/northbridge/amd/amdmct/wrappers/mcti.h index 5eaff2c75a..db92fa789e 100644 --- a/src/northbridge/amd/amdmct/wrappers/mcti.h +++ b/src/northbridge/amd/amdmct/wrappers/mcti.h @@ -3,6 +3,7 @@ * * Copyright (C) 2007 Advanced Micro Devices, Inc. * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering + * Copyright (C) 2016 Damien Zammit <damien@zamaudio.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -14,6 +15,15 @@ * GNU General Public License for more details. */ +#ifndef MCTI_H +#define MCTI_H + +#include <inttypes.h> +#include <stdlib.h> +#include <pc80/mc146818rtc.h> + +struct DCTStatStruc; +struct MCTStatStruc; #define SERVER 0 #define DESKTOP 1 @@ -22,7 +32,6 @@ #define REV_DR 1 #define REV_FDR 2 - /*---------------------------------------------------------------------------- COMMENT OUT ALL BUT 1 ----------------------------------------------------------------------------*/ @@ -63,7 +72,7 @@ UPDATE AS NEEDED #endif #ifndef MEM_MAX_LOAD_FREQ -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ +#if IS_ENABLED(CONFIG_DIMM_DDR3) #define MEM_MAX_LOAD_FREQ 933 #define MEM_MIN_PLATFORM_FREQ_FAM10 400 #define MEM_MIN_PLATFORM_FREQ_FAM15 333 @@ -77,3 +86,68 @@ UPDATE AS NEEDED #define MCT_TRNG_KEEPOUT_START 0x00000C00 #define MCT_TRNG_KEEPOUT_END 0x00000CFF + +#define NVRAM_DDR2_800 0 +#define NVRAM_DDR2_667 1 +#define NVRAM_DDR2_533 2 +#define NVRAM_DDR2_400 3 + +#define NVRAM_DDR3_1600 0 +#define NVRAM_DDR3_1333 1 +#define NVRAM_DDR3_1066 2 +#define NVRAM_DDR3_800 3 + +/* The recommended maximum GFX Upper Memory Area + * size is 256M, however, to be on the safe side + * move TOM down by 512M. + */ +#define MAXIMUM_GFXUMA_SIZE 0x20000000 + +/* Do not allow less than 16M of DRAM in 32-bit space. + * This number is not hardware constrained and can be + * changed as needed. + */ +#define MINIMUM_DRAM_BELOW_4G 0x1000000 + +static const uint16_t ddr2_limits[4] = {400, 333, 266, 200}; +static const uint16_t ddr3_limits[16] = {933, 800, 666, 533, 400, 333, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; + +#if IS_ENABLED(CONFIG_DIMM_DDR3) + #include <northbridge/amd/amdmct/mct_ddr3/mct_d.h> +#else + #include <northbridge/amd/amdmct/mct/mct_d.h> +#endif + +#if IS_ENABLED(CONFIG_DIMM_DDR2) +void mctSaveDQSSigTmg_D(void); +void mctGetDQSSigTmg_D(void); +u8 mctSetNodeBoundary_D(void); +#endif +u16 mctGet_NVbits(u8 index); +void mctHookAfterDIMMpre(void); +void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat); +void mctAdjustAutoCycTmg_D(void); +void mctHookAfterAutoCycTmg(void); +void mctGetCS_ExcludeMap(void); +void mctHookBeforeECC(void); +void mctHookAfterECC(void); +void mctHookAfterAutoCfg(void); +void mctHookAfterPSCfg(void); +void mctHookAfterHTMap(void); +void mctHookAfterCPU(void); +void mctInitMemGPIOs_A_D(void); +void mctNodeIDDebugPort_D(void); +void mctWarmReset_D(void); +void mctHookBeforeDramInit(void); +void mctHookAfterDramInit(void); +void mctHookBeforeAnyTraining(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA); +void mctHookAfterAnyTraining(void); +uint64_t mctGetLogicalCPUID_D(u8 node); + +#if IS_ENABLED(CONFIG_DIMM_DDR3) +void vErratum372(struct DCTStatStruc *pDCTstat); +void vErratum414(struct DCTStatStruc *pDCTstat); +u32 mct_AdjustSPDTimings(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA, u32 val); +#endif + +#endif diff --git a/src/northbridge/amd/amdmct/wrappers/mcti_d.c b/src/northbridge/amd/amdmct/wrappers/mcti_d.c index 9cb981a32c..06e4a06bf7 100644 --- a/src/northbridge/amd/amdmct/wrappers/mcti_d.c +++ b/src/northbridge/amd/amdmct/wrappers/mcti_d.c @@ -16,6 +16,9 @@ /* Call-backs */ #include <delay.h> +#include <cpu/amd/msr.h> +#include <console/console.h> +#include "mcti.h" #define NVRAM_DDR2_800 0 #define NVRAM_DDR2_667 1 @@ -27,6 +30,21 @@ #define NVRAM_DDR3_1066 2 #define NVRAM_DDR3_800 3 +static inline uint8_t isfam15h(void) +{ + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + return fam15h; +} + /* The recommended maximum GFX Upper Memory Area * size is 256M, however, to be on the safe side * move TOM down by 512M. @@ -39,10 +57,7 @@ */ #define MINIMUM_DRAM_BELOW_4G 0x1000000 -static const uint16_t ddr2_limits[4] = {400, 333, 266, 200}; -static const uint16_t ddr3_limits[16] = {933, 800, 666, 533, 400, 333, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; - -static u16 mctGet_NVbits(u8 index) +u16 mctGet_NVbits(u8 index) { u16 val = 0; int nvram; @@ -94,7 +109,7 @@ static u16 mctGet_NVbits(u8 index) break; case NV_MIN_MEMCLK: /* Minimum platform supported memclk */ - if (is_fam15h()) + if (isfam15h()) val = MEM_MIN_PLATFORM_FREQ_FAM15; else val = MEM_MIN_PLATFORM_FREQ_FAM10; @@ -312,12 +327,12 @@ static u16 mctGet_NVbits(u8 index) } -static void mctHookAfterDIMMpre(void) +void mctHookAfterDIMMpre(void) { } -static void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat) +void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat) { pDCTstat->PresetmaxFreq = mctGet_NVbits(NV_MAX_MEMCLK); @@ -347,7 +362,7 @@ static void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat) printk(BIOS_DEBUG, "mctGet_MaxLoadFreq: Channel 2: %d DIMM(s) detected\n", ch2_count); } -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ +#if IS_ENABLED(CONFIG_DIMM_DDR3) uint8_t dimm; for (i = 0; i < MAX_DIMMS_SUPPORTED; i = i + 2) { @@ -370,111 +385,92 @@ static void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat) pDCTstat->PresetmaxFreq = mct_MaxLoadFreq(max(ch1_count, ch2_count), max(highest_rank_count[0], highest_rank_count[1]), (ch1_registered || ch2_registered), (ch1_voltage | ch2_voltage), pDCTstat->PresetmaxFreq); } -#ifdef UNUSED_CODE -static void mctAdjustAutoCycTmg(void) -{ -} -#endif - - -static void mctAdjustAutoCycTmg_D(void) +void mctAdjustAutoCycTmg_D(void) { } -static void mctHookAfterAutoCycTmg(void) +void mctHookAfterAutoCycTmg(void) { } -static void mctGetCS_ExcludeMap(void) +void mctGetCS_ExcludeMap(void) { } -static void mctHookAfterAutoCfg(void) +void mctHookAfterAutoCfg(void) { } -static void mctHookAfterPSCfg(void) +void mctHookAfterPSCfg(void) { } -static void mctHookAfterHTMap(void) +void mctHookAfterHTMap(void) { } -static void mctHookAfterCPU(void) +void mctHookAfterCPU(void) { } #if IS_ENABLED(CONFIG_DIMM_DDR2) -static void mctSaveDQSSigTmg_D(void) +void mctSaveDQSSigTmg_D(void) { } -#endif - -#if IS_ENABLED(CONFIG_DIMM_DDR2) -static void mctGetDQSSigTmg_D(void) +void mctGetDQSSigTmg_D(void) { } #endif - -static void mctHookBeforeECC(void) +void mctHookBeforeECC(void) { } - -static void mctHookAfterECC(void) +void mctHookAfterECC(void) { } #ifdef UNUSED_CODE -static void mctInitMemGPIOs_A(void) +void mctInitMemGPIOs_A(void) { } #endif -static void mctInitMemGPIOs_A_D(void) -{ -} - - -static void mctNodeIDDebugPort_D(void) +void mctInitMemGPIOs_A_D(void) { } -#ifdef UNUSED_CODE -static void mctWarmReset(void) +void mctNodeIDDebugPort_D(void) { } -#endif -static void mctWarmReset_D(void) +void mctWarmReset_D(void) { } -static void mctHookBeforeDramInit(void) +void mctHookBeforeDramInit(void) { } -static void mctHookAfterDramInit(void) +void mctHookAfterDramInit(void) { } -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ -static void vErratum372(struct DCTStatStruc *pDCTstat) +#if IS_ENABLED(CONFIG_DIMM_DDR3) +void vErratum372(struct DCTStatStruc *pDCTstat) { msr_t msr = rdmsr(NB_CFG_MSR); @@ -489,7 +485,7 @@ static void vErratum372(struct DCTStatStruc *pDCTstat) } } -static void vErratum414(struct DCTStatStruc *pDCTstat) +void vErratum414(struct DCTStatStruc *pDCTstat) { int dct = 0; for (; dct < 2 ; dct++) { @@ -505,9 +501,9 @@ static void vErratum414(struct DCTStatStruc *pDCTstat) #endif -static void mctHookBeforeAnyTraining(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) +void mctHookBeforeAnyTraining(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA) { -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ +#if IS_ENABLED(CONFIG_DIMM_DDR3) /* FIXME : as of 25.6.2010 errata 350 and 372 should apply to ((RB|BL|DA)-C[23])|(HY-D[01])|(PH-E0) but I don't find constants for all of them */ if (pDCTstatA->LogicalCPUID & (AMD_DRBH_Cx | AMD_DR_Dx)) { vErratum372(pDCTstatA); @@ -516,8 +512,8 @@ static void mctHookBeforeAnyTraining(struct MCTStatStruc *pMCTstat, struct DCTSt #endif } -#if (CONFIG_DIMM_SUPPORT & 0x000F) == 0x0005 /* AMD_FAM10_DDR3 */ -static u32 mct_AdjustSPDTimings(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA, u32 val) +#if IS_ENABLED(CONFIG_DIMM_DDR3) +u32 mct_AdjustSPDTimings(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA, u32 val) { if (pDCTstatA->LogicalCPUID & AMD_DR_Bx) { if (pDCTstatA->Status & (1 << SB_Registered)) { @@ -528,17 +524,17 @@ static u32 mct_AdjustSPDTimings(struct MCTStatStruc *pMCTstat, struct DCTStatStr } #endif -static void mctHookAfterAnyTraining(void) +void mctHookAfterAnyTraining(void) { } -static uint64_t mctGetLogicalCPUID_D(u8 node) +uint64_t mctGetLogicalCPUID_D(u8 node) { return mctGetLogicalCPUID(node); } -#if (CONFIG_DIMM_SUPPORT & 0x000F)!=0x0005 /* not needed for AMD_FAM10_DDR3 */ -static u8 mctSetNodeBoundary_D(void) +#if IS_ENABLED(CONFIG_DIMM_DDR2) +u8 mctSetNodeBoundary_D(void) { return 0; } diff --git a/src/southbridge/amd/amd8111/early_ctrl.c b/src/southbridge/amd/amd8111/early_ctrl.c index 15f3123159..f451003aee 100644 --- a/src/southbridge/amd/amd8111/early_ctrl.c +++ b/src/southbridge/amd/amd8111/early_ctrl.c @@ -2,7 +2,7 @@ #include <reset.h> /* by yhlu 2005.10 */ -static unsigned get_sbdn(unsigned bus) +unsigned get_sbdn(unsigned bus) { pci_devfn_t dev; diff --git a/src/southbridge/amd/sb700/early_setup.c b/src/southbridge/amd/sb700/early_setup.c index e549e8a203..f20c1e1dfd 100644 --- a/src/southbridge/amd/sb700/early_setup.c +++ b/src/southbridge/amd/sb700/early_setup.c @@ -30,6 +30,8 @@ #include "sb700.h" #include "smbus.h" +u32 get_sbdn(u32 bus); + static void pmio_write(u8 reg, u8 value) { outb(reg, PM_INDEX); diff --git a/src/southbridge/amd/sb700/sb700.h b/src/southbridge/amd/sb700/sb700.h index 191dff116d..6b34502b37 100644 --- a/src/southbridge/amd/sb700/sb700.h +++ b/src/southbridge/amd/sb700/sb700.h @@ -84,6 +84,5 @@ void set_lpc_sticky_ctl(bool enable); int s3_save_nvram_early(u32 dword, int size, int nvram_pos); int s3_load_nvram_early(int size, u32 *old_dword, int nvram_pos); -u32 get_sbdn(u32 bus); void enable_fid_change_on_sb(u32 sbbusn, u32 sbdn); #endif /* SB700_H */ diff --git a/src/southbridge/amd/sb800/early_setup.c b/src/southbridge/amd/sb800/early_setup.c index 82ad621c1e..54e6ada79b 100644 --- a/src/southbridge/amd/sb800/early_setup.c +++ b/src/southbridge/amd/sb800/early_setup.c @@ -164,7 +164,7 @@ static void sb800_lpc_init(void) } /* what is its usage? */ -static u32 get_sbdn(u32 bus) +u32 get_sbdn(u32 bus) { pci_devfn_t dev; @@ -627,11 +627,6 @@ static void sb800_early_setup(void) sb800_acpi_init(); } -static int smbus_read_byte(u32 device, u32 address) -{ - return do_smbus_read_byte(SMBUS_IO_BASE, device, address); -} - int s3_save_nvram_early(u32 dword, int size, int nvram_pos) { int i; diff --git a/src/southbridge/broadcom/bcm5785/bcm5785.h b/src/southbridge/broadcom/bcm5785/bcm5785.h index 349c61222c..893a46ccc3 100644 --- a/src/southbridge/broadcom/bcm5785/bcm5785.h +++ b/src/southbridge/broadcom/bcm5785/bcm5785.h @@ -26,6 +26,5 @@ void enable_fid_change_on_sb(unsigned sbbusn, unsigned sbdn); #endif void ldtstop_sb(void); -unsigned get_sbdn(unsigned bus); #endif /* BCM5785_H */ diff --git a/src/southbridge/nvidia/mcp55/early_ctrl.c b/src/southbridge/nvidia/mcp55/early_ctrl.c index 5e75adf5bd..dabf7ad1e4 100644 --- a/src/southbridge/nvidia/mcp55/early_ctrl.c +++ b/src/southbridge/nvidia/mcp55/early_ctrl.c @@ -18,17 +18,6 @@ #include <reset.h> #include "mcp55.h" -static unsigned get_sbdn(unsigned bus) -{ - pci_devfn_t dev; - - /* Find the device. */ - dev = pci_locate_device_on_bus(PCI_ID(PCI_VENDOR_ID_NVIDIA, - PCI_DEVICE_ID_NVIDIA_MCP55_HT), bus); - - return (dev >> 15) & 0x1f; -} - void soft_reset(void) { set_bios_reset(); |