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radeon_hd: Fix DCE version check 

* Trace cleanup
* Minimal change
This commit is contained in:
Alexander von Gluck IV 2012-03-24 20:29:27 -05:00
parent 2a32bdb29e
commit d8ac7e28ee
1 changed files with 6 additions and 6 deletions
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12
src/add-ons/accelerants/radeon_hd/pll.cpp
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@ -473,17 +473,16 @@ pll_setup_flags(pll_info* pll, uint8 crtcID)
uint32 connectorIndex = gDisplay[crtcID]->connectorIndex;
uint32 encoderFlags = gConnector[connectorIndex]->encoder.flags;
if ((info.dceMajor >= 3 && info.dceMinor >= 2)
&& pll->pixelClock > 200000) {
pll->flags |= PLL_PREFER_HIGH_FB_DIV;
} else
pll->flags |= PLL_PREFER_LOW_REF_DIV;
uint32 dceVersion = (info.dceMajor * 100) + info.dceMinor;
if (dceVersion >= 302 && pll->pixelClock > 200000)
pll->flags |= PLL_PREFER_HIGH_FB_DIV;
else
pll->flags |= PLL_PREFER_LOW_REF_DIV;
if (info.chipsetID < RADEON_RV770)
pll->flags |= PLL_PREFER_MINM_OVER_MAXP;
if ((encoderFlags & ATOM_DEVICE_LCD_SUPPORT) != 0) {
pll->flags |= PLL_IS_LCD;
@ -530,6 +529,7 @@ pll_adjust(pll_info* pll, uint8 crtcID)
int index = GetIndexIntoMasterTable(COMMAND, AdjustDisplayPll);
if (atom_parse_cmd_header(gAtomContext, index, &tableMajor, &tableMinor)
!= B_OK) {
ERROR("%s: Couldn't find AtomBIOS PLL adjustment\n", __func__);
return B_ERROR;
}