diff options
Diffstat (limited to 'src/soc/intel/cannonlake')
| -rw-r--r-- | src/soc/intel/cannonlake/Kconfig | 2 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/Makefile.inc | 9 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/romstage/romstage.c | 26 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/uart.c | 4 |
4 files changed, 4 insertions, 37 deletions
diff --git a/src/soc/intel/cannonlake/Kconfig b/src/soc/intel/cannonlake/Kconfig index 483bb672b8..1c0f1bffbe 100644 --- a/src/soc/intel/cannonlake/Kconfig +++ b/src/soc/intel/cannonlake/Kconfig @@ -23,8 +23,6 @@ config CPU_SPECIFIC_OPTIONS select HAVE_INTEL_FIRMWARE select INTEL_CAR_NEM_ENHANCED select PLATFORM_USES_FSP2_0 - select POSTCAR_CONSOLE - select POSTCAR_STAGE select RELOCATABLE_RAMSTAGE select SOC_INTEL_COMMON select SOC_INTEL_COMMON_BLOCK_SA diff --git a/src/soc/intel/cannonlake/Makefile.inc b/src/soc/intel/cannonlake/Makefile.inc index e427f98929..480e0477ad 100644 --- a/src/soc/intel/cannonlake/Makefile.inc +++ b/src/soc/intel/cannonlake/Makefile.inc @@ -5,23 +5,20 @@ subdirs-y += ../../../cpu/intel/microcode subdirs-y += ../../../cpu/x86/mtrr subdirs-y += ../../../cpu/x86/tsc +bootblock-$(CONFIG_DRIVERS_UART_8250MEM) += uart.c bootblock-y += bootblock/bootblock.c bootblock-y += bootblock/cpu.c bootblock-y += bootblock/pch.c bootblock-y += bootblock/report_platform.c bootblock-y += gpio.c -bootblock-$(CONFIG_UART_DEBUG) += uart.c romstage-y += cbmem.c romstage-y += reset.c -romstage-$(CONFIG_UART_DEBUG) += uart.c +romstage-$(CONFIG_DRIVERS_UART_8250MEM) += uart.c ramstage-y += cbmem.c ramstage-$(CONFIG_PLATFORM_USES_FSP2_0) += reset.c -ramstage-$(CONFIG_UART_DEBUG) += uart.c - -postcar-y += memmap.c -postcar-$(CONFIG_UART_DEBUG) += uart.c +ramstage-$(CONFIG_DRIVERS_UART_8250MEM) += uart.c CPPFLAGS_common += -I$(src)/soc/intel/cannonlake/include/fsp20 CPPFLAGS_common += -I$(src)/vendorcode/intel/fsp/fsp2_0/cannonlake diff --git a/src/soc/intel/cannonlake/romstage/romstage.c b/src/soc/intel/cannonlake/romstage/romstage.c index b051ad8f92..2604f29576 100644 --- a/src/soc/intel/cannonlake/romstage/romstage.c +++ b/src/soc/intel/cannonlake/romstage/romstage.c @@ -14,10 +14,6 @@ */ #include <arch/io.h> -#include <arch/symbols.h> -#include <assert.h> -#include <cpu/x86/mtrr.h> -#include <cpu/x86/msr.h> #include <cbmem.h> #include <console/console.h> #include <fsp/util.h> @@ -29,8 +25,6 @@ asmlinkage void car_stage_entry(void) { bool s3wake; - struct postcar_frame pcf; - uintptr_t top_of_ram; struct chipset_power_state *ps; console_init(); @@ -42,25 +36,7 @@ asmlinkage void car_stage_entry(void) timestamp_add_now(TS_START_ROMSTAGE); s3wake = ps->prev_sleep_state == ACPI_S3; fsp_memory_init(s3wake); - if (postcar_frame_init(&pcf, 1 * KiB)) - die("Unable to initialize postcar frame.\n"); - - /* - * We need to make sure ramstage will be run cached. At this - * point exact location of ramstage in cbmem is not known. - * Instruct postcar to cache 16 megs under cbmem top which is - * a safe bet to cover ramstage. - */ - top_of_ram = (uintptr_t) cbmem_top(); - printk(BIOS_DEBUG, "top_of_ram = 0x%lx\n", top_of_ram); - top_of_ram -= 16*MiB; - postcar_frame_add_mtrr(&pcf, top_of_ram, 16*MiB, MTRR_TYPE_WRBACK); - - /* Cache the ROM as WP just below 4GiB. */ - postcar_frame_add_mtrr(&pcf, 0xFFFFFFFF - CONFIG_ROM_SIZE + 1, - CONFIG_ROM_SIZE, MTRR_TYPE_WRPROT); - - run_postcar_phase(&pcf); + die("Get out from FSP memoryinit. \n"); } void platform_fsp_memory_init_params_cb(FSPM_UPD *mupd, uint32_t version) diff --git a/src/soc/intel/cannonlake/uart.c b/src/soc/intel/cannonlake/uart.c index dd121b04a4..6f5fb6d7e9 100644 --- a/src/soc/intel/cannonlake/uart.c +++ b/src/soc/intel/cannonlake/uart.c @@ -13,8 +13,6 @@ * GNU General Public License for more details. */ -#define __SIMPLE_DEVICE__ - #include <assert.h> #include <console/uart.h> #include <device/pci_def.h> @@ -62,10 +60,8 @@ void pch_uart_init(void) gpio_configure_pads(p->pads, ARRAY_SIZE(p->pads)); } -#if IS_ENABLED(CONFIG_DRIVERS_UART_8250MEM) uintptr_t uart_platform_base(int idx) { /* We can only have one serial console at a time */ return UART_DEBUG_BASE_ADDRESS; } -#endif |