kernel/linux.git/drivers/gpu/drm/panel/panel-simple.c, branch linux-6.9.y

drm/panel: simple: Add missing display timing flags for KOE TX26D202VM0BWA

2024-07-05T07:38:01+00:00

[ Upstream commit 37ce99b77762256ec9fda58d58fd613230151456 ] KOE TX26D202VM0BWA panel spec indicates the DE signal is active high in timing chart, so add DISPLAY_FLAGS_DE_HIGH flag in display timing flags. This aligns display_timing with panel_desc. Fixes: 8a07052440c2 ("drm/panel: simple: Add support for KOE TX26D202VM0BWA panel") Signed-off-by: Liu Ying Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20240624015612.341983-1-victor.liu@nxp.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240624015612.341983-1-victor.liu@nxp.com Signed-off-by: Sasha Levin

drm/panel: simple: Add missing Innolux G121X1-L03 format, flags, connector

2024-05-30T07:44:51+00:00

[ Upstream commit 11ac72d033b9f577e8ba0c7a41d1c312bb232593 ] The .bpc = 6 implies .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG , add the missing bus_format. Add missing connector type and bus_flags as well. Documentation [1] 1.4 GENERAL SPECIFICATI0NS indicates this panel is capable of both RGB 18bit/24bit panel, the current configuration uses 18bit mode, .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG , .bpc = 6. Support for the 24bit mode would require another entry in panel-simple with .bus_format = MEDIA_BUS_FMT_RGB666_1X7X4_SPWG and .bpc = 8, which is out of scope of this fix. [1] https://www.distec.de/fileadmin/pdf/produkte/TFT-Displays/Innolux/G121X1-L03_Datasheet.pdf Fixes: f8fa17ba812b ("drm/panel: simple: Add support for Innolux G121X1-L03") Signed-off-by: Marek Vasut Acked-by: Jessica Zhang Link: https://patchwork.freedesktop.org/patch/msgid/20240328102746.17868-2-marex@denx.de Signed-off-by: Sasha Levin

drm/panel: simple: Add BOE BP082WX1-100 8.2" panel

2024-02-19T11:38:46+00:00

The BOE BP082WX1-100 is a 8.2" panel similar to the 10.1" panel BP101WX1-100. Both panels use the same timings. Acked-by: Conor Dooley Reviewed-by: Dmitry Baryshkov Signed-off-by: Tony Lindgren Link: https://lore.kernel.org/r/20240211111703.7567-2-tony@atomide.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240211111703.7567-2-tony@atomide.com

Merge drm/drm-next into drm-misc-next

2024-02-07T12:02:20+00:00

Backmerging to update drm-misc-next to the state of v6.8-rc3. Also fixes a build problem with xe. Signed-off-by: Thomas Zimmermann

drm/panel: simple: push blanking limit on RK32FN48H

2024-02-07T09:16:01+00:00

Push horizontal front porch and vertical back porch blanking limit. This allows to get a 60 fps sharp. Signed-off-by: Raphael Gallais-Pou Reviewed-by: Jessica Zhang Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240205-ltdc_mp13-v1-5-116d43ebba75@foss.st.com

drm/panel: simple: fix flags on RK043FN48H

2024-02-07T09:15:50+00:00

DISPLAY_FLAGS_SYNC_POSEDGE is missing in the flags on the default timings. When overriding the default mode with one described in the device tree, the mode does not get acked because of this missing flag. Moreover since the panel is driven by the positive edge it makes sense to add it here. Signed-off-by: Raphael Gallais-Pou Reviewed-by: Neil Armstrong Reviewed-by: Jessica Zhang Link: https://lore.kernel.org/r/20240205-ltdc_mp13-v1-4-072d24bf1b36@foss.st.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240205-ltdc_mp13-v1-4-072d24bf1b36@foss.st.com

drm/panel: simple: Add EDT ETML1010G3DRA panel

2024-01-29T10:36:04+00:00

Add support for the EDT ETML1010G3DRA 10.1" 1280x800 LVDS panel. Datasheet can be found at [1]. [1] https://www.glynshop.com/erp/owweb/Daten/DSS/EDT/Products/Specifications/Active%20Displays/ETML1010G3DRA%20Ver.3-RoHS.pdf Signed-off-by: Primoz Fiser Signed-off-by: Yannic Moog Reviewed-by: Jessica Zhang Link: https://lore.kernel.org/r/20240126-wip-y-moog-phytec-de-upstream-pollux-lvds-v1-2-8ec5b48eec05@phytec.de Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240126-wip-y-moog-phytec-de-upstream-pollux-lvds-v1-2-8ec5b48eec05@phytec.de

Merge v6.8-rc1 into drm-misc-fixes

2024-01-22T08:44:15+00:00

Let's kickstart the 6.8 fix cycle. Signed-off-by: Maxime Ripard

drm: panel: simple: convert LG LB070WV8 fixed mode into display timings

2024-01-12T09:21:46+00:00

At least the pixelclock has a range which can vary. Convert fixed mode into display timings so they can be overwritten in DT if necessary. Signed-off-by: Alexander Stein Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20240110082245.417736-1-alexander.stein@ew.tq-group.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240110082245.417736-1-alexander.stein@ew.tq-group.com

drm: panel-simple: add missing bus flags for Tianma tm070jvhg[30/33]

2024-01-12T09:18:21+00:00

The DE signal is active high on this display, fill in the missing bus_flags. This aligns panel_desc with its display_timing. Fixes: 9a2654c0f62a ("drm/panel: Add and fill drm_panel type field") Fixes: b3bfcdf8a3b6 ("drm/panel: simple: add Tianma TM070JVHG33") Signed-off-by: Markus Niebel Signed-off-by: Alexander Stein Reviewed-by: Sam Ravnborg Link: https://lore.kernel.org/r/20231012084208.2731650-1-alexander.stein@ew.tq-group.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20231012084208.2731650-1-alexander.stein@ew.tq-group.com