diff options
| author | Alex Deucher <alex@t41p.hsd1.va.comcast.net> | 2007-10-07 19:39:47 -0400 |
|---|---|---|
| committer | Alex Deucher <alex@t41p.hsd1.va.comcast.net> | 2007-10-07 19:39:47 -0400 |
| commit | 051435610a66735fd455bbb526fa294fcfe8c0b6 (patch) | |
| tree | 9f001ba1feae6d10e2327cea09be2e8e74494679 /src/radeon_output.c | |
| parent | 0b03a73b7dcb4aa192c42f2a4c842d324c358122 (diff) | |
RADEON: still more LVDS fixes
Seems some laptops need the native mode from the bios for
LVDS while others seem to prefer a CVT mode. Add an option
to pick the preferred mode. The default it to use the bios
table timing.
Diffstat (limited to 'src/radeon_output.c')
| -rw-r--r-- | src/radeon_output.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/radeon_output.c b/src/radeon_output.c index 8f9135d8..08360052 100644 --- a/src/radeon_output.c +++ b/src/radeon_output.c @@ -2440,6 +2440,15 @@ RADEONGetLVDSInfo (xf86OutputPtr output) } } + info->LVDSBiosNativeMode = TRUE; + if (!xf86ReturnOptValBool(info->Options, OPTION_LVDS_BIOS_NATIVE_MODE, TRUE)) { + info->LVDSBiosNativeMode = FALSE; + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Using CVT mode for LVDS\n"); + } else { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Using LVDS Native Mode\n"); + } + + /* The panel size we collected from BIOS may not be the * maximum size supported by the panel. If not, we update * it now. These will be used if no matching mode can be |