diff options
| author | Mathieu Larouche <mathieu.larouche@matrox.com> | 2016-07-20 09:18:49 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-07-28 05:35:38 +1000 |
| commit | fc5d7acc23fcec9d87ca26fadf466fcf107671c0 (patch) | |
| tree | be86cc6820e6bec8ae3e115e0447ee06cf2a7a78 /src/mga_driver.c | |
| parent | 12781f2e3deb7f6d86fde53134384996a6004894 (diff) | |
xf86-video-mga: Add support for the new G200e chipset -- V2
- Added PLL algorithm for a new rev of G200e
- Removed the bandwidth limitation for the new G200e
Fixes : https://bugs.freedesktop.org/show_bug.cgi?id=92540
Change from V1 :
- Make sure we don't cause issue on previous chips. (Dave Airlie review)
Signed-off-by: Mathieu Larouche <mathieu.larouche@matrox.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/mga_driver.c')
| -rw-r--r-- | src/mga_driver.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mga_driver.c b/src/mga_driver.c index 96d1d7a..7b46561 100644 --- a/src/mga_driver.c +++ b/src/mga_driver.c @@ -315,7 +315,7 @@ static const struct mga_device_attributes attribs[] = { }, /* G200SE A PCI */ - [10] = { 0, 1, 0, 0, 1, 0, 0, 1, new_BARs, + [10] = { 0, 1, 0, 0, 1, 0, 0, 0, new_BARs, (TRANSC_SOLID_FILL | TWO_PASS_COLOR_EXPAND | USE_LINEAR_EXPANSION), { { 50000, 230000 }, /* System VCO frequencies */ @@ -331,7 +331,7 @@ static const struct mga_device_attributes attribs[] = { }, /* G200SE B PCI */ - [11] = { 0, 1, 0, 0, 1, 0, 0, 1, new_BARs, + [11] = { 0, 1, 0, 0, 1, 0, 0, 0, new_BARs, (TRANSC_SOLID_FILL | TWO_PASS_COLOR_EXPAND | USE_LINEAR_EXPANSION), { { 50000, 114000 }, /* System VCO frequencies */ @@ -3854,7 +3854,7 @@ MGAValidMode(SCRN_ARG_TYPE arg, DisplayModePtr mode, Bool verbose, int flags) if (xf86ModeBandwidth(mode, pScrn->bitsPerPixel) > 244) return MODE_BANDWIDTH; } else { - if (pMga->reg_1e24 >= 0x02) { + if (pMga->reg_1e24 == 0x02) { if (mode->HDisplay > 1920) return MODE_VIRTUAL_X; if (mode->VDisplay > 1200) |