RS780: print the vgainfo

With this commit the vgainfo is printed and looks like that on the serial console:
vgainfo:
  ulBootUpEngineClock:50000
  ulBootUpUMAClock:66700
  ulBootUpSidePortClock:0
  ulMinSidePortClock:0
  ulSystemConfig:0
  ulBootUpReqDisplayVector:0
  ulOtherDisplayMisc:0
  ulDDISlot1Config:0
  ulDDISlot2Config:0
  ucMemoryType:0
  ucUMAChannelNumber:1
  ucDockingPinBit:0
  ucDockingPinPolarity:0
  ulDockingPinCFGInfo:0
  ulCPUCapInfo: 2
  usNumberOfCyclesInPeriod:0
  usMaxNBVoltage:0
  usMinNBVoltage:0
  usBootUpNBVoltage:0
  ulHTLinkFreq:20000
  usMinHTLinkWidth:8
  usMaxHTLinkWidth:8
  usUMASyncStartDelay:100
  usUMADataReturnTime:300
  usLinkStatusZeroTime:600
  ulHighVoltageHTLinkFreq:20000
  ulLowVoltageHTLinkFreq:20000
  usMaxUpStreamHTLinkWidth:8
  usMaxDownStreamHTLinkWidth:8
  usMinUpStreamHTLinkWidth:8
  usMinDownStreamHTLinkWidth:8

Change-Id: I17c2a13ab52a0f78588f812d4f42f45f9a7b7524
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Reviewed-on: http://review.coreboot.org/456
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

diff --git a/src/southbridge/amd/rs780/gfx.c b/src/southbridge/amd/rs780/gfx.c
index 65a5e2bd2f21557eabc6bdf8a3c3149ef7114752..29a63943bcaa0122746087ccb0e28cc741e12c34 100644 (file)
--- a/src/southbridge/amd/rs780/gfx.c
+++ b/src/southbridge/amd/rs780/gfx.c
@@ -575,6 +575,86 @@ static void internal_gfx_pci_dev_init(struct device *dev)
        /* Poweron DDI Lanes */
        poweron_ddi_lanes(nb_dev);
 
+       printk(BIOS_DEBUG,"vgainfo:\n"
+                       "  ulBootUpEngineClock:%lu \n"
+                       "  ulBootUpUMAClock:%lu \n"
+                       "  ulBootUpSidePortClock:%lu \n"
+                       "  ulMinSidePortClock:%lu \n"
+                       "  ulSystemConfig:%lu \n"
+                       "  ulBootUpReqDisplayVector:%lu \n"
+                       "  ulOtherDisplayMisc:%lu \n"
+                       "  ulDDISlot1Config:%lu \n"
+                       "  ulDDISlot2Config:%lu \n"
+
+                       "  ucMemoryType:%u \n"
+                       "  ucUMAChannelNumber:%u \n"
+                       "  ucDockingPinBit:%u \n"
+                       "  ucDockingPinPolarity:%u \n"
+
+                       "  ulDockingPinCFGInfo:%lu \n"
+                       "  ulCPUCapInfo: %lu \n"
+
+                       "  usNumberOfCyclesInPeriod:%hu \n"
+                       "  usMaxNBVoltage:%hu \n"
+                       "  usMinNBVoltage:%hu \n"
+                       "  usBootUpNBVoltage:%hu \n"
+
+                       "  ulHTLinkFreq:%lu \n"
+
+                       "  usMinHTLinkWidth:%hu \n"
+                       "  usMaxHTLinkWidth:%hu \n"
+                       "  usUMASyncStartDelay:%hu \n"
+                       "  usUMADataReturnTime:%hu \n"
+                       "  usLinkStatusZeroTime:%hu \n"
+
+                       "  ulHighVoltageHTLinkFreq:%lu \n"
+                       "  ulLowVoltageHTLinkFreq:%lu \n"
+
+                       "  usMaxUpStreamHTLinkWidth:%hu \n"
+                       "  usMaxDownStreamHTLinkWidth:%hu \n"
+                       "  usMinUpStreamHTLinkWidth:%hu \n"
+                       "  usMinDownStreamHTLinkWidth:%hu \n",
+
+                       (unsigned long)vgainfo.ulBootUpEngineClock,
+                       (unsigned long)vgainfo.ulBootUpUMAClock,
+                       (unsigned long)vgainfo.ulBootUpSidePortClock,
+                       (unsigned long)vgainfo.ulMinSidePortClock,
+                       (unsigned long)vgainfo.ulSystemConfig,
+                       (unsigned long)vgainfo.ulBootUpReqDisplayVector,
+                       (unsigned long)vgainfo.ulOtherDisplayMisc,
+                       (unsigned long)vgainfo.ulDDISlot1Config,
+                       (unsigned long)vgainfo.ulDDISlot2Config,
+
+                       vgainfo.ucMemoryType,
+                       vgainfo.ucUMAChannelNumber,
+                       vgainfo.ucDockingPinBit,
+                       vgainfo.ucDockingPinPolarity,
+
+                       (unsigned long)vgainfo.ulDockingPinCFGInfo,
+                       (unsigned long)vgainfo.ulCPUCapInfo,
+
+                       vgainfo.usNumberOfCyclesInPeriod,
+                       vgainfo.usMaxNBVoltage,
+                       vgainfo.usMinNBVoltage,
+                       vgainfo.usBootUpNBVoltage,
+
+                       (unsigned long)vgainfo.ulHTLinkFreq,
+
+                       vgainfo.usMinHTLinkWidth,
+                       vgainfo.usMaxHTLinkWidth,
+                       vgainfo.usUMASyncStartDelay,
+                       vgainfo.usUMADataReturnTime,
+                       vgainfo.usLinkStatusZeroTime,
+
+                       (unsigned long)vgainfo.ulHighVoltageHTLinkFreq,
+                       (unsigned long)vgainfo.ulLowVoltageHTLinkFreq,
+
+                       vgainfo.usMaxUpStreamHTLinkWidth,
+                       vgainfo.usMaxDownStreamHTLinkWidth,
+                       vgainfo.usMinUpStreamHTLinkWidth,
+                       vgainfo.usMinDownStreamHTLinkWidth);
+
+
        /* Transfer the Table to VBIOS. */
        pointer = (u32 *)&vgainfo;
        for(i=0; i<sizeof(ATOM_INTEGRATED_SYSTEM_INFO_V2); i+=4)