diff options
| author | Wang Zhenyu <zhenyu.z.wang@intel.com> | 2007-07-27 09:14:13 +0800 |
|---|---|---|
| committer | Wang Zhenyu <zhenyu.z.wang@intel.com> | 2007-07-27 09:14:13 +0800 |
| commit | 34c82ad7ce83394db47588693b578cf91991bf1c (patch) | |
| tree | 261551391d4b95a7434bbb570992e1579eb2c90f /src/i830_lvds.c | |
| parent | 0fd3ba0518b3cde9ca0e4e2fc1854c00d8a43d5c (diff) | |
Add quirk support
This one trys to use a flag for possible quirks. It adds a quirk
for my Lenovo T61 TV output, and ports some origin LVDS quirks to it.
Diffstat (limited to 'src/i830_lvds.c')
| -rw-r--r-- | src/i830_lvds.c | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/src/i830_lvds.c b/src/i830_lvds.c index e2c6e3ce..246008ba 100644 --- a/src/i830_lvds.c +++ b/src/i830_lvds.c @@ -462,6 +462,9 @@ i830_lvds_init(ScrnInfoPtr pScrn) DisplayModePtr modes, scan, bios_mode; struct i830_lvds_priv *dev_priv; + if (pI830->quirk_flag & QUIRK_IGNORE_LVDS) + return; + output = xf86OutputCreate (pScrn, &i830_lvds_output_funcs, "LVDS"); if (!output) return; @@ -575,29 +578,23 @@ i830_lvds_init(ScrnInfoPtr pScrn) /* Blacklist machines with BIOSes that list an LVDS panel without actually * having one. */ - if (pI830->PciInfo->chipType == PCI_CHIP_I945_GM) { - if (pI830->PciInfo->subsysVendor == 0xa0a0) /* aopen mini pc */ - goto disable_exit; - - if ((pI830->PciInfo->subsysVendor == 0x8086) && - (pI830->PciInfo->subsysCard == 0x7270)) { - /* It's a Mac Mini or Macbook Pro. - * - * Apple hardware is out to get us. The macbook pro has a real - * LVDS panel, but the mac mini does not, and they have the same - * device IDs. We'll distinguish by panel size, on the assumption - * that Apple isn't about to make any machines with an 800x600 - * display. - */ - - if (dev_priv->panel_fixed_mode != NULL && + if (pI830->quirk_flag & QUIRK_IGNORE_MACMINI_LVDS) { + /* It's a Mac Mini or Macbook Pro. + * + * Apple hardware is out to get us. The macbook pro has a real + * LVDS panel, but the mac mini does not, and they have the same + * device IDs. We'll distinguish by panel size, on the assumption + * that Apple isn't about to make any machines with an 800x600 + * display. + */ + + if (dev_priv->panel_fixed_mode != NULL && dev_priv->panel_fixed_mode->HDisplay == 800 && dev_priv->panel_fixed_mode->VDisplay == 600) - { - xf86DrvMsg(pScrn->scrnIndex, X_INFO, - "Suspected Mac Mini, ignoring the LVDS\n"); - goto disable_exit; - } + { + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "Suspected Mac Mini, ignoring the LVDS\n"); + goto disable_exit; } } |