diff options
Diffstat (limited to 'src/ast_driver.c')
| -rw-r--r-- | src/ast_driver.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/src/ast_driver.c b/src/ast_driver.c index 4b10055..bb46119 100644 --- a/src/ast_driver.c +++ b/src/ast_driver.c @@ -543,8 +543,10 @@ ASTPreInit(ScrnInfoPtr pScrn, int flags) bASTRegInit(pScrn); /* Get Chip Type */ - if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x10) - GetChipType(pScrn); + if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x20) + pAST->jChipType = AST2300; + else if (PCI_DEV_REVISION(pAST->PciInfo) >= 0x10) + GetChipType(pScrn); else pAST->jChipType = AST2000; @@ -587,7 +589,7 @@ ASTPreInit(ScrnInfoPtr pScrn, int flags) clockRanges->doubleScanAllowed = FALSE; /* Add for AST2100, ycchen@061807 */ - if ((pAST->jChipType == AST2100) || (pAST->jChipType == AST2200)) + if ((pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300)) i = xf86ValidateModes(pScrn, pScrn->monitor->Modes, pScrn->display->modes, clockRanges, 0, 320, 1920, 8 * pScrn->bitsPerPixel, @@ -855,7 +857,8 @@ ASTSwitchMode(int scrnIndex, DisplayModePtr mode, int flags) vDisable2D(pScrn, pAST); #endif - ASTRestore(pScrn); + /* Fixed display abnormal on the of the screen if run xvidtune, ycchen@122909 */ + /* ASTRestore(pScrn); */ return ASTModeInit(pScrn, mode); @@ -960,10 +963,24 @@ ASTValidMode(int scrnIndex, DisplayModePtr mode, Bool verbose, int flags) } /* Add for AST2100, ycchen@061807 */ - if ((pAST->jChipType == AST2100) || (pAST->jChipType == AST2200)) + if ( (pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2300) ) { if ( (mode->CrtcHDisplay == 1920) && (mode->CrtcVDisplay == 1200) ) return MODE_OK; + if ( (mode->CrtcHDisplay == 1920) && (mode->CrtcVDisplay == 1080) ) + return MODE_OK; + } + + if ((pAST->jChipType == AST1100) || (pAST->jChipType == AST2100) || (pAST->jChipType == AST2200) || (pAST->jChipType == AST2150) || (pAST->jChipType == AST2300)) + { + + if ( (mode->CrtcHDisplay == 1680) && (mode->CrtcVDisplay == 1050) ) + return MODE_OK; + if ( (mode->CrtcHDisplay == 1440) && (mode->CrtcVDisplay == 900) ) + return MODE_OK; + if ( (mode->CrtcHDisplay == 1280) && (mode->CrtcVDisplay == 800) ) + return MODE_OK; + } switch (mode->CrtcHDisplay) |