[coreboot-gerrit] Patch set updated for coreboot: AMD PI agesawrapper: add PSPP (PCIe Speed Power Policy) interface

[Marc Jones]

Marc Jones ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/10461

-gerrit

commit 301ecd8c47668ee7d944b250ce442330dc524454
Author: WANG Siyuan 
Date:   Mon Jun 8 10:13:13 2015 +0800

AMD PI agesawrapper: add PSPP (PCIe Speed Power Policy) interface

PSPP policy is defined in 3rdparty/blobs/pi/amd/*/AGESA.h
    /// PCIe PSPP Power policy
    typedef enum  {
      PsppDisabled,                                           ///< PSPP disabled
      PsppPerformance = 1,                                    ///< Performance
      PsppBalanceHigh,                                        ///< Balance-High
      PsppBalanceLow,                                         ///< Balance-Low
      PsppPowerSaving,                                        ///< Power Saving
      MaxPspp                                                 ///< Max Pspp for boundary check
    } PCIE_PSPP_POLICY;

Change-Id: I7fe735cddea94a83e38d856a3de1f27735467a28
    Signed-off-by: WANG Siyuan 
    Signed-off-by: WANG Siyuan 
---
 src/northbridge/amd/pi/agesawrapper.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/northbridge/amd/pi/agesawrapper.c b/src/northbridge/amd/pi/agesawrapper.c
index 6730c56..255b31d 100644
--- a/src/northbridge/amd/pi/agesawrapper.c
+++ b/src/northbridge/amd/pi/agesawrapper.c
@@ -107,6 +107,7 @@ AGESA_STATUS agesawrapper_amdinitearly(void)
    AmdEarlyParamsPtr = (AMD_EARLY_PARAMS *)AmdParamStruct.NewStructPtr;
    OemCustomizeInitEarly (AmdEarlyParamsPtr);

+	AmdEarlyParamsPtr->GnbConfig.PsppPolicy = PsppDisabled;
    status = AmdInitEarly ((AMD_EARLY_PARAMS *)AmdParamStruct.NewStructPtr);
    if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(AmdParamStruct.StdHeader.HeapStatus);
    AmdReleaseStruct (&AmdParamStruct);