[PATCH v4 2/2] drm: Add EDID force quirk for MMT Monitor2Go HD+

Dylan Semler dylan.semler at gmail.com
Mon Mar 25 14:58:03 PDT 2013


Set the new EDID_QUIRK_FORCE_MODE bit for the MMT Monitor2Go HD+ monitor
and add it to the edid_quirk_force_mode_list.

Signed-off-by: Dylan Semler <dylan.semler at gmail.com>
---
 drivers/gpu/drm/drm_edid.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index f8f3a4a..c747e08 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -109,6 +109,9 @@ static struct edid_quirk {
 	{ "FCM", 13600, EDID_QUIRK_PREFER_LARGE_75 |
 	  EDID_QUIRK_DETAILED_IN_CM },
 
+	/* Mobile Monitor Technologies LLC, Monitor2Go HD+ */
+	{ "LLP", 0x4c54, EDID_QUIRK_FORCE_MODE},
+
 	/* LG Philips LCD LP154W01-A5 */
 	{ "LPL", 0, EDID_QUIRK_DETAILED_USE_MAXIMUM_SIZE },
 	{ "LPL", 0x2a00, EDID_QUIRK_DETAILED_USE_MAXIMUM_SIZE },
@@ -143,6 +146,8 @@ static struct edid_quirk_force_mode {
 	int vrefresh;			/* refresh rate */
 	bool reduced;			/* reduce blanking */
 } edid_quirk_force_mode_list[] = {
+	/* Mobile Monitor Technologies LLC, Monitor2Go HD+ */
+	{ "LLP", 0x4c54, 1600, 900, 60, 1 },
 };
 
 /*
-- 
1.7.11.7



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