| From 118bdbd86b39dbb843155054021d2c59058f1e05 Mon Sep 17 00:00:00 2001 |
| From: Alex Deucher <alexander.deucher@amd.com> |
| Date: Mon, 12 Aug 2013 11:04:29 -0400 |
| Subject: drm/edid: add quirk for Medion MD30217PG |
| |
| From: Alex Deucher <alexander.deucher@amd.com> |
| |
| commit 118bdbd86b39dbb843155054021d2c59058f1e05 upstream. |
| |
| This LCD monitor (1280x1024 native) has a completely |
| bogus detailed timing (640x350@70hz). User reports that |
| 1280x1024@60 has waves so prefer 1280x1024@75. |
| |
| Manufacturer: MED Model: 7b8 Serial#: 99188 |
| Year: 2005 Week: 5 |
| EDID Version: 1.3 |
| Analog Display Input, Input Voltage Level: 0.700/0.700 V |
| Sync: Separate |
| Max Image Size [cm]: horiz.: 34 vert.: 27 |
| Gamma: 2.50 |
| DPMS capabilities: Off; RGB/Color Display |
| First detailed timing is preferred mode |
| redX: 0.645 redY: 0.348 greenX: 0.280 greenY: 0.605 |
| blueX: 0.142 blueY: 0.071 whiteX: 0.313 whiteY: 0.329 |
| Supported established timings: |
| 720x400@70Hz |
| 640x480@60Hz |
| 640x480@72Hz |
| 640x480@75Hz |
| 800x600@56Hz |
| 800x600@60Hz |
| 800x600@72Hz |
| 800x600@75Hz |
| 1024x768@60Hz |
| 1024x768@70Hz |
| 1024x768@75Hz |
| 1280x1024@75Hz |
| Manufacturer's mask: 0 |
| Supported standard timings: |
| Supported detailed timing: |
| clock: 25.2 MHz Image Size: 337 x 270 mm |
| h_active: 640 h_sync: 688 h_sync_end 784 h_blank_end 800 h_border: 0 |
| v_active: 350 v_sync: 350 v_sync_end 352 v_blanking: 449 v_border: 0 |
| Monitor name: MD30217PG |
| Ranges: V min: 56 V max: 76 Hz, H min: 30 H max: 83 kHz, PixClock max 145 MHz |
| Serial No: 501099188 |
| EDID (in hex): |
| 00ffffffffffff0034a4b80774830100 |
| 050f010368221b962a0c55a559479b24 |
| 125054afcf00310a0101010101018180 |
| 000000000000d60980a0205e63103060 |
| 0200510e1100001e000000fc004d4433 |
| 3032313750470a202020000000fd0038 |
| 4c1e530e000a202020202020000000ff |
| 003530313039393138380a2020200078 |
| |
| Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
| Reported-by: friedrich@mailstation.de |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/gpu/drm/drm_edid.c | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| --- a/drivers/gpu/drm/drm_edid.c |
| +++ b/drivers/gpu/drm/drm_edid.c |
| @@ -125,6 +125,9 @@ static struct edid_quirk { |
| |
| /* ViewSonic VA2026w */ |
| { "VSC", 5020, EDID_QUIRK_FORCE_REDUCED_BLANKING }, |
| + |
| + /* Medion MD 30217 PG */ |
| + { "MED", 0x7b8, EDID_QUIRK_PREFER_LARGE_75 }, |
| }; |
| |
| /* |