linux-dev/drivers/gpu/drm/panel, branch linus/master

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

2022-05-03T09:53:42Z

Christian needs a backmerge to avoid a merge conflict for amdgpu. Signed-off-by: Maxime Ripard

Backmerge tag 'v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next

2022-05-03T06:08:48Z

Linux 5.18-rc5 There was a build fix for arm I wanted in drm-next, so backmerge rather then cherry-pick. Signed-off-by: Dave Airlie

drm/panel: panel-simple: Fix proper bpc for AM-1280800N3TZQW-T00H

2022-05-02T14:28:56Z

AM-1280800N3TZQW-T00H panel support 8 bpc not 6 bpc as per recent testing in i.MX8MM platform. Fix it. Fixes: bca684e69c4c ("drm/panel: simple: Add AM-1280800N3TZQW-T00H") Signed-off-by: Jagan Teki Reviewed-by: Robert Foss Signed-off-by: Robert Foss Link: https://patchwork.freedesktop.org/patch/msgid/20211111094103.494831-1-jagan@amarulasolutions.com

drm/panel: simple: Add Startek KD070WVFPA043-C069A panel support

2022-04-29T21:30:22Z

Add Startek KD070WVFPA043-C069A 7" TFT LCD panel support. Signed-off-by: Heiko Schocher [fabio: passed .flags and .bus_flags] Signed-off-by: Fabio Estevam Acked-by: Sam Ravnborg Reviewed-by: Marek Vasut Signed-off-by: Marek Vasut Link: https://patchwork.freedesktop.org/patch/msgid/20220429172056.3499563-2-festevam@gmail.com

drm/display: Introduce a DRM display-helper module

2022-04-25T09:19:21Z

Replace the DP-helper module with a display-helper module. The support for DisplayPort becomes an internal option that drivers have to select. Update all related Kconfig and Makefile rules. Besides the existing code for DisplayPort, the new module will contain helpers for other video-output standards, such as HDMI. Drivers will have to select their required video-output helpers. Linking all display-related code into a single module avoids the proliferation of small kernel modules. The module parameters drm_dp_cec_unregister_delay, dp_aux_i2c_speed_khz, and dp_aux_i2c_transfer_size are moving from the drm_dp_helper namespace to drm_display_helper. v2: * mention module parameters in commit message (Javier) * distiguish between display module and DP support in Kconfig * update Makefile rules for DP helpers * move Kconfig rules into separate file under display/ Signed-off-by: Thomas Zimmermann Reviewed-by: Lyude Paul Link: https://patchwork.freedesktop.org/patch/msgid/20220421073108.19226-4-tzimmermann@suse.de

drm: Rename dp/ to display/

2022-04-25T09:17:45Z

Rename dp/ to display/ to account for additional display-related helpers, such as HDMI. Update all related include statements. No functional changes. Various drivers, such as i915 and amdgpu, use similar naming scheme by putting code for video-output standards into a local display/ directory. The new directory's name is aligned with this convention. v2: * update commit message (Javier) Signed-off-by: Thomas Zimmermann Reviewed-by: Lyude Paul Reviewed-by: Javier Martinez Canillas Reviewed-by: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20220421073108.19226-3-tzimmermann@suse.de

drm/panel: simple: Add missing bus flags for Innolux G070Y2-L01

2022-04-24T21:56:16Z

The DE signal is active high on this display, fill in the missing bus_flags. This aligns panel_desc with its display_timing . Fixes: a5d2ade627dca ("drm/panel: simple: Add support for Innolux G070Y2-L01") Signed-off-by: Marek Vasut Cc: Christoph Fritz Cc: Laurent Pinchart Cc: Maxime Ripard Cc: Sam Ravnborg Cc: Thomas Zimmermann Acked-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20220406093627.18011-1-marex@denx.de

drm/panel: lvds: Drop now redundant width-mm and height-mm check

2022-04-24T21:54:09Z

The check for mandatory DT properties width-mm and height-mm is now part of of_get_drm_panel_display_mode(), drop the redundant check from this driver. Signed-off-by: Marek Vasut Cc: Christoph Niedermaier Cc: Daniel Vetter Cc: Dmitry Osipenko Cc: Laurent Pinchart Cc: Noralf Trønnes Cc: Rob Herring Cc: Robert Foss Cc: Sam Ravnborg Cc: Thomas Zimmermann To: dri-devel@lists.freedesktop.org Reviewed-by: Noralf Trønnes Link: https://patchwork.freedesktop.org/patch/msgid/20220411004728.68203-2-marex@denx.de

drm/panel: simple: Add DataImage FG040346DSSWBG04 panel support

2022-04-24T21:53:57Z

Add DataImage FG040346DSSWBG04 4.3" 480x272 TFT LCD 24bit DPI panel support. Acked-by: Thomas Zimmermann Signed-off-by: Marek Vasut Cc: Sam Ravnborg Cc: Thomas Zimmermann To: dri-devel@lists.freedesktop.org Acked-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20220422102242.18959-2-marex@denx.de

drm/panel/raspberrypi-touchscreen: Initialise the bridge in prepare

2022-04-20T08:18:16Z

The panel has a prepare call which is before video starts, and an enable call which is after. The Toshiba bridge should be configured before video, so move the relevant power and initialisation calls to prepare. Fixes: 2f733d6194bd ("drm/panel: Add support for the Raspberry Pi 7" Touchscreen.") Signed-off-by: Dave Stevenson Signed-off-by: Stefan Wahren Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20220415162513.42190-3-stefan.wahren@i2se.com