GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

soc/amd/common: Add weak call for platform PCIE slot reset 

Since it is fairly uncommon, add a weak call that may be done by
the platform if it has the support.

BUG=b:66690176
BRANCH=none
TEST=coreboot builds.

Change-Id: I50008da6f85039a428184bf9e7642c0aa6610247
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/22193
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Marc Jones 2017-10-26 16:42:03 -06:00 committed by Marc Jones
parent c68d410ef7
commit 6e70d67824
2 changed files with 11 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/soc/amd/common/BiosCallOuts.h
View File

@ -64,6 +64,8 @@ AGESA_STATUS agesa_fch_initenv(UINT32 Func, UINTN FchData, VOID *ConfigPtr);
void platform_FchParams_reset(FCH_RESET_DATA_BLOCK *FchParams_reset);
void platform_FchParams_env(FCH_DATA_BLOCK *FchParams_env);
void oem_fan_control(FCH_DATA_BLOCK *FchParams);
AGESA_STATUS platform_PcieSlotResetControl(UINT32 Func, UINTN Data,
VOID *ConfigPtr);
typedef struct {
UINT32 CalloutName;
CALLOUT_ENTRY CalloutPtr;

13
src/soc/amd/common/def_callouts.c
View File

@ -162,13 +162,18 @@ AGESA_STATUS agesa_RunFcnOnAllAps(UINT32 Func, UINTN Data, VOID *ConfigPtr)
return Status;
}
AGESA_STATUS __attribute__((weak)) platform_PcieSlotResetControl(UINT32 Func,
UINTN Data, VOID *ConfigPtr)
{
printk(BIOS_WARNING, "Warning - AGESA callout: %s not supported\n",
__func__);
return AGESA_UNSUPPORTED;
}
AGESA_STATUS agesa_PcieSlotResetControl(UINT32 Func, UINTN Data,
VOID *ConfigPtr)
{
printk(BIOS_WARNING, "Warning - Missing AGESA callout: %s\n", __func__);
AGESA_STATUS Status = AGESA_UNSUPPORTED;
return Status;
return platform_PcieSlotResetControl(Func, Data, ConfigPtr);
}
AGESA_STATUS agesa_WaitForAllApsFinished(UINT32 Func, UINTN Data,