diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/northbridge/intel/haswell/finalize.c | 25 | ||||
| -rw-r--r-- | src/northbridge/intel/haswell/pcie_config.c | 89 | ||||
| -rw-r--r-- | src/southbridge/intel/lynxpoint/finalize.c | 9 | ||||
| -rw-r--r-- | src/southbridge/intel/lynxpoint/me_9.x.c | 9 | ||||
| -rw-r--r-- | src/southbridge/intel/lynxpoint/smihandler.c | 15 | ||||
| -rw-r--r-- | src/southbridge/intel/lynxpoint/spi.c | 13 |
6 files changed, 33 insertions, 127 deletions
diff --git a/src/northbridge/intel/haswell/finalize.c b/src/northbridge/intel/haswell/finalize.c index 01843c9fee..58052f9952 100644 --- a/src/northbridge/intel/haswell/finalize.c +++ b/src/northbridge/intel/haswell/finalize.c @@ -21,24 +21,23 @@ #include <arch/io.h> #include <arch/romcc_io.h> #include <stdlib.h> -#include "pcie_config.c" #include "haswell.h" -#define PCI_DEV_SNB PCI_DEV(0, 0, 0) +#define PCI_DEV_HSW PCI_DEV(0, 0, 0) void intel_northbridge_haswell_finalize_smm(void) { - pcie_or_config16(PCI_DEV_SNB, 0x50, 1 << 0); /* GGC */ - pcie_or_config32(PCI_DEV_SNB, 0x5c, 1 << 0); /* DPR */ - pcie_or_config32(PCI_DEV_SNB, 0x78, 1 << 10); /* ME */ - pcie_or_config32(PCI_DEV_SNB, 0x90, 1 << 0); /* REMAPBASE */ - pcie_or_config32(PCI_DEV_SNB, 0x98, 1 << 0); /* REMAPLIMIT */ - pcie_or_config32(PCI_DEV_SNB, 0xa0, 1 << 0); /* TOM */ - pcie_or_config32(PCI_DEV_SNB, 0xa8, 1 << 0); /* TOUUD */ - pcie_or_config32(PCI_DEV_SNB, 0xb0, 1 << 0); /* BDSM */ - pcie_or_config32(PCI_DEV_SNB, 0xb4, 1 << 0); /* BGSM */ - pcie_or_config32(PCI_DEV_SNB, 0xb8, 1 << 0); /* TSEGMB */ - pcie_or_config32(PCI_DEV_SNB, 0xbc, 1 << 0); /* TOLUD */ + pci_or_config16(PCI_DEV_HSW, 0x50, 1 << 0); /* GGC */ + pci_or_config32(PCI_DEV_HSW, 0x5c, 1 << 0); /* DPR */ + pci_or_config32(PCI_DEV_HSW, 0x78, 1 << 10); /* ME */ + pci_or_config32(PCI_DEV_HSW, 0x90, 1 << 0); /* REMAPBASE */ + pci_or_config32(PCI_DEV_HSW, 0x98, 1 << 0); /* REMAPLIMIT */ + pci_or_config32(PCI_DEV_HSW, 0xa0, 1 << 0); /* TOM */ + pci_or_config32(PCI_DEV_HSW, 0xa8, 1 << 0); /* TOUUD */ + pci_or_config32(PCI_DEV_HSW, 0xb0, 1 << 0); /* BDSM */ + pci_or_config32(PCI_DEV_HSW, 0xb4, 1 << 0); /* BGSM */ + pci_or_config32(PCI_DEV_HSW, 0xb8, 1 << 0); /* TSEGMB */ + pci_or_config32(PCI_DEV_HSW, 0xbc, 1 << 0); /* TOLUD */ MCHBAR32_OR(0x5500, 1 << 0); /* PAVP */ MCHBAR32_OR(0x5f00, 1 << 31); /* SA PM */ diff --git a/src/northbridge/intel/haswell/pcie_config.c b/src/northbridge/intel/haswell/pcie_config.c deleted file mode 100644 index d96854e739..0000000000 --- a/src/northbridge/intel/haswell/pcie_config.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2007-2009 coresystems GmbH - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "haswell.h" - -static inline __attribute__ ((always_inline)) -u8 pcie_read_config8(device_t dev, unsigned int where) -{ - unsigned long addr; - addr = DEFAULT_PCIEXBAR | dev | where; - return read8(addr); -} - -static inline __attribute__ ((always_inline)) -u16 pcie_read_config16(device_t dev, unsigned int where) -{ - unsigned long addr; - addr = DEFAULT_PCIEXBAR | dev | where; - return read16(addr); -} - -static inline __attribute__ ((always_inline)) -u32 pcie_read_config32(device_t dev, unsigned int where) -{ - unsigned long addr; - addr = DEFAULT_PCIEXBAR | dev | where; - return read32(addr); -} - -static inline __attribute__ ((always_inline)) -void pcie_write_config8(device_t dev, unsigned int where, u8 value) -{ - unsigned long addr; - addr = DEFAULT_PCIEXBAR | dev | where; - write8(addr, value); -} - -static inline __attribute__ ((always_inline)) -void pcie_write_config16(device_t dev, unsigned int where, u16 value) -{ - unsigned long addr; - addr = DEFAULT_PCIEXBAR | dev | where; - write16(addr, value); -} - -static inline __attribute__ ((always_inline)) -void pcie_write_config32(device_t dev, unsigned int where, u32 value) -{ - unsigned long addr; - addr = DEFAULT_PCIEXBAR | dev | where; - write32(addr, value); -} - -static inline __attribute__ ((always_inline)) -void pcie_or_config8(device_t dev, unsigned int where, u8 ormask) -{ - u8 value = pcie_read_config8(dev, where); - pcie_write_config8(dev, where, value | ormask); -} - -static inline __attribute__ ((always_inline)) -void pcie_or_config16(device_t dev, unsigned int where, u16 ormask) -{ - u16 value = pcie_read_config16(dev, where); - pcie_write_config16(dev, where, value | ormask); -} - -static inline __attribute__ ((always_inline)) -void pcie_or_config32(device_t dev, unsigned int where, u32 ormask) -{ - u32 value = pcie_read_config32(dev, where); - pcie_write_config32(dev, where, value | ormask); -} diff --git a/src/southbridge/intel/lynxpoint/finalize.c b/src/southbridge/intel/lynxpoint/finalize.c index 796633d024..2cece13e17 100644 --- a/src/southbridge/intel/lynxpoint/finalize.c +++ b/src/southbridge/intel/lynxpoint/finalize.c @@ -21,7 +21,6 @@ #include <arch/io.h> #include <arch/romcc_io.h> #include <console/post_codes.h> -#include <northbridge/intel/haswell/pcie_config.c> #include <spi-generic.h> #include "pch.h" @@ -51,15 +50,15 @@ void intel_pch_finalize_smm(void) RCBA_AND_OR(8, 0x3420, ~0U, (1 << 7)); /* Global SMI Lock */ - pcie_or_config16(PCH_LPC_DEV, 0xa0, 1 << 4); + pci_or_config16(PCH_LPC_DEV, 0xa0, 1 << 4); /* GEN_PMCON Lock */ - pcie_or_config8(PCH_LPC_DEV, 0xa6, (1 << 1) | (1 << 2)); + pci_or_config8(PCH_LPC_DEV, 0xa6, (1 << 1) | (1 << 2)); /* R/WO registers */ RCBA32(0x21a4) = RCBA32(0x21a4); - pcie_write_config32(PCI_DEV(0, 27, 0), 0x74, - pcie_read_config32(PCI_DEV(0, 27, 0), 0x74)); + pci_write_config32(PCI_DEV(0, 27, 0), 0x74, + pci_read_config32(PCI_DEV(0, 27, 0), 0x74)); /* Indicate finalize step with post code */ outb(POST_OS_BOOT, 0x80); diff --git a/src/southbridge/intel/lynxpoint/me_9.x.c b/src/southbridge/intel/lynxpoint/me_9.x.c index facfc37645..12f7ab7ed2 100644 --- a/src/southbridge/intel/lynxpoint/me_9.x.c +++ b/src/southbridge/intel/lynxpoint/me_9.x.c @@ -39,7 +39,6 @@ #ifdef __SMM__ # include <arch/romcc_io.h> -# include <northbridge/intel/haswell/pcie_config.c> #else # include <device/device.h> # include <device/pci.h> @@ -496,14 +495,14 @@ void intel_me_finalize_smm(void) u32 reg32; mei_base_address = - pcie_read_config32(PCH_ME_DEV, PCI_BASE_ADDRESS_0) & ~0xf; + pci_read_config32(PCH_ME_DEV, PCI_BASE_ADDRESS_0) & ~0xf; /* S3 path will have hidden this device already */ if (!mei_base_address || mei_base_address == 0xfffffff0) return; /* Make sure ME is in a mode that expects EOP */ - reg32 = pcie_read_config32(PCH_ME_DEV, PCI_ME_HFS); + reg32 = pci_read_config32(PCH_ME_DEV, PCI_ME_HFS); memcpy(&hfs, ®32, sizeof(u32)); /* Abort and leave device alone if not normal mode */ @@ -516,10 +515,10 @@ void intel_me_finalize_smm(void) mkhi_end_of_post(); /* Make sure IO is disabled */ - reg32 = pcie_read_config32(PCH_ME_DEV, PCI_COMMAND); + reg32 = pci_read_config32(PCH_ME_DEV, PCI_COMMAND); reg32 &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY | PCI_COMMAND_IO); - pcie_write_config32(PCH_ME_DEV, PCI_COMMAND, reg32); + pci_write_config32(PCH_ME_DEV, PCI_COMMAND, reg32); /* Hide the PCI device */ RCBA32_OR(FD2, PCH_DISABLE_MEI1); diff --git a/src/southbridge/intel/lynxpoint/smihandler.c b/src/southbridge/intel/lynxpoint/smihandler.c index c5c2c3ec15..d31e350b76 100644 --- a/src/southbridge/intel/lynxpoint/smihandler.c +++ b/src/southbridge/intel/lynxpoint/smihandler.c @@ -38,7 +38,6 @@ * 2. we don't need to worry about how we leave 0xcf8/0xcfc behind */ #include <northbridge/intel/haswell/haswell.h> -#include <northbridge/intel/haswell/pcie_config.c> /* While we read PMBASE dynamically in case it changed, let's * initialize it with a sane value @@ -65,7 +64,7 @@ static u32 tseg_base = 0; u32 smi_get_tseg_base(void) { if (!tseg_base) - tseg_base = pcie_read_config32(PCI_DEV(0, 0, 0), TSEG) & ~1; + tseg_base = pci_read_config32(PCI_DEV(0, 0, 0), TSEG) & ~1; return tseg_base; } void tseg_relocate(void **ptr) @@ -302,7 +301,7 @@ static void southbridge_gate_memory_reset(void) u32 reg32; u16 gpiobase; - gpiobase = pcie_read_config16(PCI_DEV(0, 0x1f, 0), GPIOBASE) & 0xfffc; + gpiobase = pci_read_config16(PCI_DEV(0, 0x1f, 0), GPIOBASE) & 0xfffc; if (!gpiobase) return; @@ -388,13 +387,13 @@ static void southbridge_smi_sleep(unsigned int node, smm_state_save_area_t *stat /* Always set the flag in case CMOS was changed on runtime. For * "KEEP", switch to "OFF" - KEEP is software emulated */ - reg8 = pcie_read_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3); + reg8 = pci_read_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3); if (s5pwr == MAINBOARD_POWER_ON) { reg8 &= ~1; } else { reg8 |= 1; } - pcie_write_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3, reg8); + pci_write_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3, reg8); /* also iterates over all bridges on bus 0 */ busmaster_disable_on_bus(0); @@ -625,7 +624,7 @@ static void southbridge_smi_tco(unsigned int node, smm_state_save_area_t *state_ if (tco_sts & (1 << 8)) { // BIOSWR u8 bios_cntl; - bios_cntl = pcie_read_config16(PCI_DEV(0, 0x1f, 0), 0xdc); + bios_cntl = pci_read_config16(PCI_DEV(0, 0x1f, 0), 0xdc); if (bios_cntl & 1) { /* BWE is RW, so the SMI was caused by a @@ -639,7 +638,7 @@ static void southbridge_smi_tco(unsigned int node, smm_state_save_area_t *state_ * box. */ printk(BIOS_DEBUG, "Switching back to RO\n"); - pcie_write_config32(PCI_DEV(0, 0x1f, 0), 0xdc, (bios_cntl & ~1)); + pci_write_config32(PCI_DEV(0, 0x1f, 0), 0xdc, (bios_cntl & ~1)); } /* No else for now? */ } else if (tco_sts & (1 << 3)) { /* TIMEOUT */ /* Handle TCO timeout */ @@ -766,7 +765,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav u32 smi_sts; /* Update global variable pmbase */ - pmbase = pcie_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc; + pmbase = pci_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc; /* We need to clear the SMI status registers, or we won't see what's * happening in the following calls. diff --git a/src/southbridge/intel/lynxpoint/spi.c b/src/southbridge/intel/lynxpoint/spi.c index 8eea28c88f..ec7c862beb 100644 --- a/src/southbridge/intel/lynxpoint/spi.c +++ b/src/southbridge/intel/lynxpoint/spi.c @@ -35,19 +35,18 @@ #ifdef __SMM__ #include <arch/romcc_io.h> -#include <northbridge/intel/haswell/pcie_config.c> #define pci_read_config_byte(dev, reg, targ)\ - *(targ) = pcie_read_config8(dev, reg) + *(targ) = pci_read_config8(dev, reg) #define pci_read_config_word(dev, reg, targ)\ - *(targ) = pcie_read_config16(dev, reg) + *(targ) = pci_read_config16(dev, reg) #define pci_read_config_dword(dev, reg, targ)\ - *(targ) = pcie_read_config32(dev, reg) + *(targ) = pci_read_config32(dev, reg) #define pci_write_config_byte(dev, reg, val)\ - pcie_write_config8(dev, reg, val) + pci_write_config8(dev, reg, val) #define pci_write_config_word(dev, reg, val)\ - pcie_write_config16(dev, reg, val) + pci_write_config16(dev, reg, val) #define pci_write_config_dword(dev, reg, val)\ - pcie_write_config32(dev, reg, val) + pci_write_config32(dev, reg, val) #else /* !__SMM__ */ #include <device/device.h> #include <device/pci.h> |