kernel.git/drivers/gpu/drm/panel/panel-simple.c, branch linux-6.10.y

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

2024-06-24T09:06:08Z

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

drm/panel: simple: switch to struct drm_edid

2024-04-22T18:44:30Z

Prefer struct drm_edid based functions over struct edid. Reviewed-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/869e91527e8f9da054d776ed6109c7a6bc6151cb.1713273659.git.jani.nikula@intel.com Signed-off-by: Jani Nikula

drm/panel: simple: Add Innolux G121XCE-L01 LVDS display support

2024-04-17T16:58:37Z

G121XCE-L01 is a Color Active Matrix Liquid Crystal Display composed of a TFT LCD panel, a driver circuit, and LED backlight system. The screen format is intended to support the 4:3, 1024(H) x 768(V) screen and either 262k/16.7M colors (RGB 6-bits or 8-bits) with LED backlight driver circuit. All input signals are LVDS interface compatible. Documentation [1] and [2] indicate that G121X1-L03 and G121XCE-L01 are effectively identical panels, use the former as RGB 6-bits variant and add the later as RGB 8-bits variant. [1] https://www.distec.de/fileadmin/pdf/produkte/TFT-Displays/Innolux/G121X1-L03_Datasheet.pdf [2] https://www.distec.de/fileadmin/pdf/produkte/TFT-Displays/Innolux/G121XCE-L01_Datasheet.pdf Signed-off-by: Marek Vasut Acked-by: Jessica Zhang Link: https://patchwork.freedesktop.org/patch/msgid/20240328102746.17868-4-marex@denx.de

drm/panel: simple: Convert Innolux G121X1-L03 to display_timing

2024-04-17T16:58:36Z

Use display_timing instead of drm_display_mode to define a range of possible display timings supported by this panel. This makes the panel support more flexible and improves compatibility. No functional change is expected. The settings are picked from documentation [1] section 6.1 INPUT SIGNAL TIMING SPECIFICATIONS. [1] https://www.distec.de/fileadmin/pdf/produkte/TFT-Displays/Innolux/G121X1-L03_Datasheet.pdf Signed-off-by: Marek Vasut Acked-by: Jessica Zhang Link: https://patchwork.freedesktop.org/patch/msgid/20240328102746.17868-3-marex@denx.de

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

2024-04-17T16:58:35Z

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

drm/panel: simple: Add POWERTIP PH128800T006-ZHC01 panel entry

2024-03-19T15:47:09Z

Add support for the POWERTIP PH128800T006-ZHC01 10.1" (1280x800) LCD-TFT panel. Signed-off-by: Nathan Morrisson Acked-by: Jessica Zhang Link: https://lore.kernel.org/r/20240318161708.1415484-3-nmorrisson@phytec.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240318161708.1415484-3-nmorrisson@phytec.com

drm/panel: simple: add CMT430B19N00 LCD panel support

2024-03-13T17:33:32Z

Add support for Crystal Clear Technology CMT430B19N00 4.3" 480x272 TFT-LCD panel. Suggested-by: Maxime Ripard Signed-off-by: Jérémie Dautheribes Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20240313172016.387277-4-jeremie.dautheribes@bootlin.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240313172016.387277-4-jeremie.dautheribes@bootlin.com

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

2024-02-19T11:38:46Z

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

2024-02-07T12:02:20Z

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

2024-02-07T09:16:01Z

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