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cpu/intel: Enter romstage without BIST

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When entry to romstage is via cpu/intel/car/romstage.c
BIST has not been passed down the path for sometime.

Change-Id: I345975c53014902269cee21fc393331d33a84dce
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34908
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
This commit is contained in:
Kyösti Mälkki
2019-08-16 14:02:25 +03:00
parent 146c098233
commit 157b189f6b
47 changed files with 63 additions and 182 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/northbridge/intel/gm45/romstage.c
View File

@@ -21,7 +21,6 @@
#include <device/pci_ops.h>
#include <arch/acpi.h>
#include <cpu/x86/lapic.h>
#include <cpu/x86/bist.h>
#include <cpu/intel/romstage.h>
#include <northbridge/intel/gm45/gm45.h>
#include <southbridge/intel/i82801ix/i82801ix.h>
@@ -47,7 +46,7 @@ void __weak mb_post_raminit_setup(void)
/* Platform has no romstage entry point under mainboard directory,
* so this one is named with prefix mainboard.
*/
void mainboard_romstage_entry(unsigned long bist)
void mainboard_romstage_entry(void)
{
sysinfo_t sysinfo;
int s3resume = 0;
@@ -57,8 +56,7 @@ void mainboard_romstage_entry(unsigned long bist)
/* basic northbridge setup, including MMCONF BAR */
gm45_early_init();
if (bist == 0)
enable_lapic();
enable_lapic();
/* First, run everything needed for console output. */
i82801ix_early_init();
@@ -69,7 +67,6 @@ void mainboard_romstage_entry(unsigned long bist)
mb_setup_superio();
console_init();
report_bist_failure(bist);
reg16 = pci_read_config16(LPC_DEV, D31F0_GEN_PMCON_3);
pci_write_config16(LPC_DEV, D31F0_GEN_PMCON_3, reg16);

9
src/northbridge/intel/pineview/romstage.c
View File

@@ -27,7 +27,6 @@
#include <southbridge/intel/common/gpio.h>
#include <southbridge/intel/common/pmclib.h>
#include <cpu/intel/romstage.h>
#include <cpu/x86/bist.h>
#include <cpu/x86/lapic.h>
#include "raminit.h"
#include "pineview.h"
@@ -48,14 +47,13 @@ __weak void mb_pirq_setup(void)
#define LPC_DEV PCI_DEV(0x0, 0x1f, 0x0)
void mainboard_romstage_entry(unsigned long bist)
void mainboard_romstage_entry(void)
{
u8 spd_addrmap[4] = {};
int boot_path, cbmem_was_initted;
int s3resume = 0;
if (bist == 0)
enable_lapic();
enable_lapic();
/* Enable GPIOs */
pci_write_config32(LPC_DEV, GPIO_BASE, DEFAULT_GPIOBASE | 1);
@@ -63,9 +61,6 @@ void mainboard_romstage_entry(unsigned long bist)
setup_pch_gpios(&mainboard_gpio_map);
/* Halt if there was a built in self test failure */
report_bist_failure(bist);
enable_smbus();
/* Perform some early chipset initialization required

9
src/northbridge/intel/sandybridge/romstage.c
View File

@@ -22,7 +22,6 @@
#include <cpu/x86/lapic.h>
#include <timestamp.h>
#include "sandybridge.h"
#include <cpu/x86/bist.h>
#include <cpu/intel/romstage.h>
#include <device/pci_def.h>
#include <device/device.h>
@@ -44,15 +43,14 @@ static void early_pch_reset_pmcon(void)
/* Platform has no romstage entry point under mainboard directory,
* so this one is named with prefix mainboard.
*/
void mainboard_romstage_entry(unsigned long bist)
void mainboard_romstage_entry(void)
{
int s3resume = 0;
if (MCHBAR16(SSKPD) == 0xCAFE)
system_reset();
if (bist == 0)
enable_lapic();
enable_lapic();
/* Init LPC, GPIO, BARs, disable watchdog ... */
early_pch_init();
@@ -68,9 +66,6 @@ void mainboard_romstage_entry(unsigned long bist)
/* Initialize console device(s) */
console_init();
/* Halt if there was a built in self test failure */
report_bist_failure(bist);
/* Perform some early chipset initialization required
* before RAM initialization can work
*/