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drm/radeon: add PX quirk for asus K53TK 

Seems to have problems turning the dGPU on/off.

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=51381

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2014-09-22 17:28:29 -04:00
parent 8aff6ad5a3
commit ff1b129403
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/radeon/radeon_device.c
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@ -123,6 +123,10 @@ static struct radeon_px_quirk radeon_px_quirk_list[] = {
* https://bugzilla.kernel.org/show_bug.cgi?id=51381
*/
{ PCI_VENDOR_ID_ATI, 0x6741, 0x1043, 0x108c, RADEON_PX_QUIRK_DISABLE_PX },
/* Asus K53TK laptop with AMD A6-3420M APU and Radeon 7670m GPU
* https://bugzilla.kernel.org/show_bug.cgi?id=51381
*/
{ PCI_VENDOR_ID_ATI, 0x6840, 0x1043, 0x2122, RADEON_PX_QUIRK_DISABLE_PX },
/* macbook pro 8.2 */
{ PCI_VENDOR_ID_ATI, 0x6741, PCI_VENDOR_ID_APPLE, 0x00e2, RADEON_PX_QUIRK_LONG_WAKEUP },
{ 0, 0, 0, 0, 0 },