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path: root/drivers/gpu/drm/panel/Kconfig
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2025-05-23drm/panel: nt37801: select CONFIG_DRM_DISPLAY_DSC_HELPERArnd Bergmann
The newly added driver uses the DSC helper module, but does not select its Kconfig symbol, so configurations are possible that cause a link failure: ERROR: modpost: "drm_dsc_pps_payload_pack" [drivers/gpu/drm/panel/panel-novatek-nt37801.ko] undefined! Fixes: 4fca6849864d ("drm/panel: Add Novatek NT37801 panel driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250523121127.2269693-1-arnd@kernel.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
2025-05-08drm/panel: Add Novatek NT37801 panel driverKrzysztof Kozlowski
Add driver for the Novatek NT37801 or NT37810 AMOLED DSI 1440x3200 panel in CMD mode, used on Qualcomm MTP8750 board (SM8750). Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250508-sm8750-display-panel-v2-2-3ca072e3d1fa@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250508-sm8750-display-panel-v2-2-3ca072e3d1fa@linaro.org
2025-05-05drivers: gpu: drm: panel: Add BOE TD4320Barnabás Czémán
Add driver for BOE TD4320 DSI panel, used in Xiaomi Redmi Note 7 mobile phone. Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250430-lavender-panel-v3-2-7625e62d62b2@mainlining.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250430-lavender-panel-v3-2-7625e62d62b2@mainlining.org
2025-04-17drm/panel: Add Visionox G2647FB105 panel driverAlexander Baransky
Add the driver for Visionox G2647FB105 6.47" FHD Plus CMD mode AMOLED panel support found in: - Xiaomi Mi Note 10 / CC9 Pro (sm7150-xiaomi-tucana) - Xiaomi Mi Note 10 Lite (sm7150-xiaomi-toco) Signed-off-by: Alexander Baransky <sanyapilot496@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250414172637.197792-3-sanyapilot496@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250414172637.197792-3-sanyapilot496@gmail.com
2025-04-17drm: panel: Add driver for Himax HX8279 DDIC panelsAngeloGioacchino Del Regno
Add a driver for the Himax HX8279-D MIPI-DSI DriverIC with support for the Startek KX070FHFID078 7.0" 1200x1920 IPS panel, found on various MediaTek Genio Evaluation Kit boards and for the Aoly SL101PM1794FOG-v15 10.1" 1200x1920 LCD panel found on some I.MX8MM boards. Link: https://lore.kernel.org/r/20250410072456.387562-4-angelogioacchino.delregno@collabora.com Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250414082918.30298-4-angelogioacchino.delregno@collabora.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250414082918.30298-4-angelogioacchino.delregno@collabora.com
2025-03-05drm/panel: fix Visionox RM692E5 dependenciesArnd Bergmann
The newly added driver uses the DSC helpers, so the corresponding Kconfig option must be enabled: ERROR: modpost: "drm_dsc_pps_payload_pack" [drivers/gpu/drm/panel/panel-visionox-rm692e5.ko] undefined! Fixes: 7cb3274341bf ("drm/panel: Add Visionox RM692E5 panel driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20250304142907.732196-1-arnd@kernel.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2025-02-27drm/panel: Add Visionox RM692E5 panel driverEugene Lepshy
Add the driver for Visionox RM692E5 panel support found in Nothing Phone (1). Signed-off-by: Eugene Lepshy <fekz115@gmail.com> Co-developed-by: Danila Tikhonov <danila@jiaxyga.com> Signed-off-by: Danila Tikhonov <danila@jiaxyga.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250217222431.82522-3-danila@jiaxyga.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20250217222431.82522-3-danila@jiaxyga.com
2025-02-27drm/panel: add Raydium RM67200 panel driverSebastian Reichel
The Rockchip W552793DBA-V10 display/touchscreen board contains a Wanchanglong W552793BAA panel, which in turn is using a Raydium RM67200 MIPI-DSI controller. Add a DSI panel driver for it. The W552793BAA panel init sequence has been taken from the RK3588 EVB1 vendor kernel devicetree. Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Reviewed-by: Andy Yan <andyshrk@163.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20250225-raydium-rm67200-v3-2-d9e1010dd8ab@kernel.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20250225-raydium-rm67200-v3-2-d9e1010dd8ab@kernel.org
2025-02-25drm: panel: Add a panel driver for the Summit displaySasha Finkelstein
This is the display panel used for the touchbar on laptops that have it. Co-developed-by: Nick Chan <towinchenmi@gmail.com> Signed-off-by: Nick Chan <towinchenmi@gmail.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com> Link: https://lore.kernel.org/r/20250217-adpdrm-v7-3-ca2e44b3c7d8@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20250217-adpdrm-v7-3-ca2e44b3c7d8@gmail.com
2024-10-31drm/panel: samsung-s6e88a0-ams427ap24: Add brightness controlJakob Hauser
The tables for brightness to candela, aid and elvss were taken from downstream kernel file "dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi" [1][2][3]. The gamma table gets generated in "ss_dsi_smart_dimming_S6E88A0_AMS427AP24.c" [4] with hard-coded starting values. The function smart_dimming_init() [5] goes through the v{*}_adjustments, generate_gray_scale and gamma_init procedure. Instead of calculating it manually, it's easier to compile a custom downstream kernel with SMART_DIMMING_DEBUG enabled and read out dmesg early at boot. Selection of the values for aid and elvss are again according to downstream file "dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi" [6][7]. The set of write commands is guided by downstream file "ss_dsi_panel_common.c" [8] followed by "ss_dsi_panel_S6E88A0_AMS427AP24.c" [9]. The dsi mode flag MIPI_DSI_MODE_VIDEO_NO_HFP prevents screen flickering while changing the brightness. [1] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi#L341-L397 [2] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi#L214-L254 [3] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi#L301-L320 [4] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/ss_dsi_smart_dimming_S6E88A0_AMS427AP24.c [5] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/ss_dsi_smart_dimming_S6E88A0_AMS427AP24.c#L1816-L1900 [6] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi#L256-L268 [7] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi#L322-L334 [8] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/ss_dsi_panel_common.c#L1389-L1517 [9] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/ss_dsi_panel_S6E88A0_AMS427AP24.c#L666-L678 Signed-off-by: Jakob Hauser <jahau@rocketmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/30c154954a4e0f75d90f6ef6f393a5ba8b3ffea9.1730070570.git.jahau@rocketmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/30c154954a4e0f75d90f6ef6f393a5ba8b3ffea9.1730070570.git.jahau@rocketmail.com
2024-10-31drm/panel: samsung-s6e88a0-ams427ap24: Add initial driverJakob Hauser
This initial part of the panel driver was mostly generated by the "linux-mdss-dsi-panel-driver-generator" tool [1], reading downstream Android kernel file "dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi" [2]. On top of the generic output of the tool, there were a couple of changes applied: - Added mipi_dsi_dcs_set_display_on() to function s6e88a0_ams427ap24_on(), otherwise the display does not show up. - In functions s6e88a0_ams427ap24_on() and s6e88a0_ams427ap24_off() changed DSI commands to multi context and used "accum_err" returns. - In functions s6e88a0_ams427ap24_on() and s6e88a0_ams427ap24_off() replaced msleep() by mipi_dsi_msleep(). - The function s6e88a0_ams427ap24_get_modes() was changed to make use of drm_connector_helper_get_modes_fixed(). This also required to include drm/drm_probe_helper.h. - In function s6e88a0_ams427ap24_probe() registring the regulators was changed to devm_regulator_bulk_get_const(). This required to change supplies in struct s6e88a0_ams427ap24 to a pointer. - Removed bool "prepared" from struct s6e88a0_ams427ap24 and according parts in functions s6e88a0_ams427ap24_prepare() and s6e88a0_ams427ap24_unprepare(). - Removed include <linux/of.h>, it's not needed. - Added comments to the mipi_dsi_dcs_write_seq_multi() lines in function s6e88a0_ams427ap24_on(). [1] https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator [2] https://github.com/msm8916-mainline/linux-downstream/blob/GT-I9195I/drivers/video/msm/mdss/samsung/S6E88A0_AMS427AP24/dsi_panel_S6E88A0_AMS427AP24_qhd_octa_video.dtsi Signed-off-by: Jakob Hauser <jahau@rocketmail.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/d92ef0036b66520bb6d1ec908165e776cf30c303.1730070570.git.jahau@rocketmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/d92ef0036b66520bb6d1ec908165e776cf30c303.1730070570.git.jahau@rocketmail.com
2024-10-16drm/panel: s6e3ha8: select CONFIG_DRM_DISPLAY_DSC_HELPERArnd Bergmann
The new driver needs the dsc helper code to be available: x86_64-linux-ld: vmlinux.o: in function `s6e3ha8_amb577px01_wqhd_prepare': panel-samsung-s6e3ha8.c:(.text+0x16b1e65): undefined reference to `drm_dsc_pps_payload_pack' Select it from Kconfig as we do for other similar drivers. Fixes: 779679d3c164 ("drm/panel: Add support for S6E3HA8 panel driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Link: https://lore.kernel.org/r/20241015153442.3757061-1-arnd@kernel.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20241015153442.3757061-1-arnd@kernel.org
2024-10-16drm/panel: Add Samsung AMS581VF01 panel driverDanila Tikhonov
Add the driver for Samsung AMS581VF01 SOFEF01-based 5.81" FHD Plus CMD mode OLED panel support found in Google Pixel 4a (sm7150-google-sunfish) Signed-off-by: Danila Tikhonov <danila@jiaxyga.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20241013212402.15624-3-danila@jiaxyga.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20241013212402.15624-3-danila@jiaxyga.com
2024-10-09drm/panel: Add Samsung AMS639RQ08 panel driverDanila Tikhonov
Add the driver for Samsung AMS639RQ08 FHD Plus CMD mode panel support found in: - Xiaomi Mi 9 Lite / CC9 (sdm710-xiaomi-pyxis) - Xiaomi Mi 9T / Redmi K20 (sm7150-xiaomi-davinci) - Xiaomi Mi 9T Pro / Redmi K20 Pro (sm8150-xiaomi-raphael) Tested-by: Degdag Mohamed <degdagmohamed@gmail.com> # xiaomi-raphael Tested-by: Jens Reidel <adrian@travitia.xyz> # xiaomi-davinci Signed-off-by: Danila Tikhonov <danila@jiaxyga.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240930202448.188051-3-danila@jiaxyga.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240930202448.188051-3-danila@jiaxyga.com
2024-10-09drm/panel: Add support for S6E3HA8 panel driverDzmitry Sankouski
Add support for MIPI-DSI based S6E3HA8 AMOLED panel driver. This panel has 1440x2960 resolution, 5.8-inch physical size, and can be found in starqltechn device. Brightness regulation is not yet supported. Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Link: https://lore.kernel.org/r/20241006-starqltechn_integration_upstream-v6-3-8336b9cd6c34@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20241006-starqltechn_integration_upstream-v6-3-8336b9cd6c34@gmail.com
2024-09-03drm/display: split DSC helpers from DP helpersDmitry Baryshkov
Currently the DRM DSC functions are selected by the DRM_DISPLAY_DP_HELPER Kconfig symbol. This is not optimal, since the DSI code (both panel and host drivers) end up selecting the seemingly irrelevant DP helpers. Split the DSC code to be guarded by the separate DRM_DISPLAY_DSC_HELPER Kconfig symbol. Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> #i915 Acked-by: Maxime Ripard <mripard@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240704-panel-sw43408-fix-v6-1-3ea1c94bbb9b@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-08-28drm/panel: add BOE tv101wum-ll2 panel driverNeil Armstrong
Add support for the 1200x1920 BOE TV101WUM-LL2 DSI Display Panel found in the Lenovo Smart Tab M10 tablet. The controller is unknown. Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20240828-topic-sdm450-upstream-tbx605f-panel-v3-2-b792f93e1d6b@linaro.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240828-topic-sdm450-upstream-tbx605f-panel-v3-2-b792f93e1d6b@linaro.org
2024-08-19drm/panel: st7701: Add support for SPI for configurationHironori KIKUCHI
The ST7701 supports not only MIPI DSI, but also SPI as an interface for configuration. To support a panel connected via SPI with an RGB parallel interface, add support for SPI using MIPI DBI helpers. Signed-off-by: Hironori KIKUCHI <kikuchan98@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240804061503.881283-5-kikuchan98@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240804061503.881283-5-kikuchan98@gmail.com
2024-06-28Merge tag 'drm-misc-next-2024-06-27' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for 6.11: UAPI Changes: Cross-subsystem Changes: Core Changes: - panic: Monochrome logo support, Various fixes - ttm: Improve the number of page faults on some platforms, Fix test build breakage with PREEMPT_RT, more test coverage and various test improvements Driver Changes: - Add missing MODULE_DESCRIPTION where needed - ipu-v3: Various fixes - vc4: Monochrome TV support - bridge: - analogix_dp: Various improvements and reworks, handle AUX transfers timeout - tc358767: Fix DRM_BRIDGE_ATTACH_NO_CONNECTOR, Fix clock calculations - panels: - More transitions to mipi_dsi wrapped functions - New panels: Lincoln Technologies LCD197, Ortustech COM35H3P70ULC, Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240627-congenial-pistachio-nyala-848cf4@houat
2024-06-26drm/panel: add Ilitek ILI9806E panel driverMichael Walle
The Ortustech COM35H3P70ULC panel is based on the ILI9806E DSI display controller. Co-developed-by: Gunnar Dibbern <gunnar.dibbern@lht.dlh.de> Signed-off-by: Gunnar Dibbern <gunnar.dibbern@lht.dlh.de> Signed-off-by: Michael Walle <mwalle@kernel.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240626144433.3097793-3-mwalle@kernel.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240626144433.3097793-3-mwalle@kernel.org
2024-06-26drm/panel: add lincolntech lcd197 supportJerome Brunet
Add support for the Lincoln Technologies LCD197 1080x1920 DSI panel. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://lore.kernel.org/r/20240626142212.1341556-4-jbrunet@baylibre.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240626142212.1341556-4-jbrunet@baylibre.com
2024-06-21Merge tag 'drm-misc-next-2024-05-30' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for 6.11: UAPI Changes: - Deprecate DRM date and return a 0 date in DRM_IOCTL_VERSION Core Changes: - connector: Create a set of helpers to help with HDMI support - fbdev: Create memory manager optimized fbdev emulation - panic: Allow to select fonts, improve drm_fb_dma_get_scanout_buffer Driver Changes: - Remove driver owner assignments - Allow more drivers to compile with COMPILE_TEST - Conversions to drm_edid - ivpu: hardware scheduler support, profiling support, improvements to the platform support layer - mgag200: general reworks and improvements - nouveau: Add NVreg_RegistryDwords command line option - rockchip: Conversion to the hdmi helpers - sun4i: Conversion to the hdmi helpers - vc4: Conversion to the hdmi helpers - v3d: Perf counters improvements - zynqmp: IRQ and debugfs improvements - bridge: - Remove redundant checks on bridge->encoder - panels: - Switch panels from register table initialization to proper code - Now that the panel code tracks the panel state, remove every ad-hoc implementation in the panel drivers - New panels: Lincoln Tech Sol LCD185-101CT, Microtips Technology 13-101HIEBCAF0-C, Microtips Technology MF-103HIEB0GA0, BOE nv110wum-l60, IVO t109nw41 Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240530-hilarious-flat-magpie-5fa186@houat
2024-05-29drm/panel/lg-sw43408: select CONFIG_DRM_DISPLAY_DP_HELPERDmitry Baryshkov
This panel driver uses DSC PPS functions and as such depends on the DRM_DISPLAY_DP_HELPER. Select this symbol to make required functions available to the driver. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202404200800.kYsRYyli-lkp@intel.com/ Fixes: 069a6c0e94f9 ("drm: panel: Add LG sw43408 panel driver") Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240528-panel-sw43408-fix-v4-1-330b42445bcc@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-05-27Merge drm/drm-next into drm-misc-nextMaxime Ripard
Let's start the new release cycle. Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-05-17drm/panel: himax-hx83102: Break out as separate driverCong Yang
The Starry HX83102 based mipi panel should never have been part of the boe tv101wum-n16 driver. Discussion with Doug and Linus in V1 [1], we need a separate driver to enable the hx83102 controller. In hx83102 driver, add DSI commands as macros. So it can add some panels with same control model in the future. In the old boe-tv101wum-nl6 driver inital cmds was invoked at the end of prepare() function , and call 0x11 and 0x29 at end of inital. For himax-hx83102 driver, we move 0x11 and 0x29 cmds invoked at prepare() function. Note:0x11 is mipi_dsi_dcs_exit_sleep_mode 0x29 is mipi_dsi_dcs_set_display_on [1]: https://lore.kernel.org/all/CACRpkdbzYZAS0=zBQJUC4CB2wj4s1h6n6aSAZQvdMV95r3zRUw@mail.gmail.com Signed-off-by: Cong Yang <yangcong5@huaqin.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240516072039.1287065-3-yangcong5@huaqin.corp-partner.google.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240516072039.1287065-3-yangcong5@huaqin.corp-partner.google.com
2024-05-15Merge tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm updates from Dave Airlie: "This is the main pull request for the drm subsystems for 6.10. In drivers the main thing is a new driver for ARM Mali firmware based GPUs, otherwise there are a lot of changes to amdgpu/xe/i915/msm and scattered changes to everything else. In the core a bunch of headers and Kconfig was refactored, along with the addition of a new panic handler which is meant to provide a user friendly message when a panic happens and graphical display is enabled. New drivers: - panthor: ARM Mali/Immortalis CSF-based GPU driver Core: - add a CONFIG_DRM_WERROR option - make more headers self-contained - grab resv lock in pin/unpin - fix vmap resv locking - EDID/eDP panel matching - Kconfig cleanups - DT sound bindings - Add SIZE_HINTS property for cursor planes - Add struct drm_edid_product_id and helpers. - Use drm device based logging in more drm functions. - drop seq_file.h from a bunch of places - use drm_edid driver conversions dp: - DP Tunnel documentation - MST read sideband cap - Adaptive sync SDP prep work ttm: - improve placement for TTM BOs in idle/busy handling panic: - Fixes for drm-panic, and option to test it. - Add drm panic to simpledrm, mgag200, imx, ast bridge: - improve init ordering - adv7511: allow GPIO pin sharing - tc358775: add tc358675 support panel: - AUO B120XAN01.0 - Samsung s6e3fa7 - BOE NT116WHM-N44 - CMN N116BCA-EA1, - CrystalClear CMT430B19N00 - Startek KD050HDFIA020-C020A - powertip PH128800T006-ZHC01 - Innolux G121X1-L03 - LG sw43408 - Khadas TS050 V2 - EDO RM69380 OLED - CSOT MNB601LS1-1 amdgpu: - HDCP/ODM/RAS fixes - Devcoredump improvements - Expose VCN activity via sysfs - SMY 13.0.x updates - Enable fast updates on DCN 3.1.4 - Add dclk and vclk reporting on additional devices - Add ACA RAS infrastructure - Implement TLB flush fence - EEPROM handling fixes - SMUIO 14.0.2 support - SMU 14.0.1 Updates - SMU 14.0.2 support - Sync page table freeing with TLB flushes - DML2 refactor - DC debug improvements - DCN 3.5.x Updates - GPU reset fixes - HDP fix for second GFX pipe on GC 10.x - Enable secondary GFX pipe on GC 10.3 - Refactor and clean up BACO/BOCO/BAMACO handling - Remove invalid TTM resource start check - UAF fix in VA IOCTL - GPUVM page fault redirection to secondary IH rings for IH 6.x - Initial support for mapping kernel queues via MES - Fix VRAM memory accounting amdkfd: - MQD handling cleanup - Preemption handling fixes for XCDs - TLB flush fix for GC 9.4.2 - Properly clean up workqueue during module unload - Fix memory leak process create failure - Range check CP bad op exception targets to avoid reporting invalid exceptions to userspace - Fix eviction fence handling - Fix leak in GPU memory allocation failure case - DMABuf import handling fix - Enable SQ watchpoint for gfx10 i915: - Adding new DG2 PCI ID - add context hints for GT frequency - enable only one CCS for compute workloads - new workarounds - Fix UAF on destroy against retire race and remove two earlier partial fixes - Limit the reserved VM space to only the platforms that need it - Fix gt reset with GuC submission is disable - Add and use gt_to_guc() wrapper i915/xe display: - Lunar Lake display enabling, including cdclk and other refactors - BIOS/VBT/opregion related refactor - Digital port related refactor/clean-up - Fix 2s boot time regression on DP panel replay init - Remove duplication on audio enable/disable on SDVO and g4x+ DP - Disable AuxCCS framebuffers if built for Xe - Make crtc disable more atomic - Increase DP idle pattern wait timeout to 2ms - Start using container_of_const() for some extra const safety - Fix Jasper Lake boot freeze - Enable MST mode for 128b/132b single-stream sideband - Enable Adaptive Sync SDP Support for DP - Fix MTL supported DP rates - removal of UHBR13.5 - PLL refactoring - Limit eDP MSO pipe only for display version 20 - More display refactor towards independence from i915 dev_priv - Convert i915/xe fbdev to DRM client - More initial work to make display code more independent from i915 xe: - improved error capture - clean up some uAPI leftovers - devcoredump update - Add BMG mocs table - Handle GSCCS ER interrupt - Implement xe2- and GuC workarounds - struct xe_device cleanup - Hwmon updates - Add LRC parsing for more GPU instruction - Increase VM_BIND number of per-ioctl Ops - drm/xe: Add XE_BO_GGTT_INVALIDATE flag - Initial development for SR-IOV support - Add new PCI IDs to DG2 platform - Move userptr over to start using hmm_range_fault msm: - Switched to generating register header files during build process instead of shipping pre-generated headers - Merged DPU and MDP4 format databases. - DP: - Stop using compat string to distinguish DP and eDP cases - Added support for X Elite platform (X1E80100) - Reworked DP aux/audio support - Added SM6350 DP to the bindings - GPU: - a7xx perfcntr reg fixes - MAINTAINERS updates - a750 devcoredump support radeon: - Silence UBSAN warnings related to flexible arrays nouveau: - move some uAPI objects to uapi headers omapdrm: - console fix ast: - add i2c polling qaic: - add debugfs entries exynos: - fix platform_driver .owner - drop cleanup code mediatek: - Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe() - Add GAMMA 12-bit LUT support for MT8188 - Rename mtk_drm_* to mtk_* - Drop driver owner initialization - Correct calculation formula of PHY Timing" * tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernel: (1477 commits) drm/xe/ads: Use flexible-array drm/xe: Use ordered WQ for G2H handler drm/msm/gen_header: allow skipping the validation drm/msm/a6xx: Cleanup indexed regs const'ness drm/msm: Add devcoredump support for a750 drm/msm: Adjust a7xx GBIF debugbus dumping drm/msm: Update a6xx registers XML drm/msm: Fix imported a750 snapshot header for upstream drm/msm: Import a750 snapshot registers from kgsl MAINTAINERS: Add Konrad Dybcio as a reviewer for the Adreno driver MAINTAINERS: Add a separate entry for Qualcomm Adreno GPU drivers drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails drm/msm/adreno: fix CP cycles stat retrieval on a7xx drm/msm/a7xx: allow writing to CP_BV counter selection registers drm: zynqmp_dpsub: Always register bridge Revert "drm/bridge: ti-sn65dsi83: Fix enable error path" drm/fb_dma: Add checks in drm_fb_dma_get_scanout_buffer() drm/fbdev-generic: Do not set physical framebuffer address drm/panthor: Fix the FW reset logic drm/panthor: Make sure we handle 'unknown group state' case properly ...
2024-05-02Revert "drm: Switch DRM_DISPLAY_HELPER to depends on"Geert Uytterhoeven
This reverts commit e075e496f516bf92bc0cbaf94d64e8d4a6b58321, as helper code should always be selected by the driver that needs it, for the convenience of the final user configuring a kernel. The user who configures a kernel should not need to know which helpers are needed for the driver he is interested in. Making a driver depend on helper code means that the user needs to know which helpers to enable first, which is very user-unfriendly. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://patchwork.freedesktop.org/patch/msgid/1ba76cc4d96a8afefff5d1bc42fb1e1329c5da68.1713780345.git.geert+renesas@glider.be Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-05-02Revert "drm: Switch DRM_DISPLAY_DP_AUX_BUS to depends on"Geert Uytterhoeven
This reverts commit 4d15125d7fe637f401e64e33c99513adf6586fdd, as helper code should always be selected by the driver that needs it, for the convenience of the final user configuring a kernel. The user who configures a kernel should not need to know which helpers are needed for the driver he is interested in. Making a driver depend on helper code means that the user needs to know which helpers to enable first, which is very user-unfriendly. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://patchwork.freedesktop.org/patch/msgid/79824fec01eb9ab0673b9409f9b39cc8b5cc338d.1713780345.git.geert+renesas@glider.be Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-05-02Revert "drm: Switch DRM_DISPLAY_DP_HELPER to depends on"Geert Uytterhoeven
This reverts commit 0323287de87d7e6e9c22c57d7440aa353a2298d0, as helper code should always be selected by the driver that needs it, for the convenience of the final user configuring a kernel. The user who configures a kernel should not need to know which helpers are needed for the driver he is interested in. Making a driver depend on helper code means that the user needs to know which helpers to enable first, which is very user-unfriendly. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://patchwork.freedesktop.org/patch/msgid/89ac456805746b6d0c888f10c5120b11aacd3319.1713780345.git.geert+renesas@glider.be Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-05-02drm/panel: ili9341: Correct use of device property APIsAndy Shevchenko
It seems driver missed the point of proper use of device property APIs. Correct this by updating headers and calls respectively. Fixes: 5a04227326b0 ("drm/panel: Add ilitek ili9341 panel driver") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240425142706.2440113-2-andriy.shevchenko@linux.intel.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240425142706.2440113-2-andriy.shevchenko@linux.intel.com
2024-04-22drm/panel: Add driver for EDO RM69380 OLED panelDavid Wronek
Add support for the 2560x1600@90Hz OLED panel by EDO bundled with a Raydium RM69380 controller, as found on the Lenovo Xiaoxin Pad Pro 2021. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Signed-off-by: David Wronek <david@mainlining.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Acked-by: Jessica Zhang <quic_jesszhan@quicinc.com> Link: https://lore.kernel.org/r/20240417-raydium-rm69380-driver-v4-2-e9c2337d0049@mainlining.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240417-raydium-rm69380-driver-v4-2-e9c2337d0049@mainlining.org
2024-04-19drm: panel: Add LG sw43408 panel driverSumit Semwal
LG SW43408 is 1080x2160@60Hz, 4-lane MIPI-DSI panel, used in some Google Pixel-3 phones. Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org> [vinod: Add DSC support] Signed-off-by: Vinod Koul <vkoul@kernel.org> [caleb: cleanup and support turning off the panel] Signed-off-by: Caleb Connolly <caleb@connolly.tech> [DB: partially rewrote the driver and fixed DSC programming] Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240408-lg-sw43408-panel-v5-4-4e092da22991@linaro.org
2024-03-28drm: Switch DRM_DISPLAY_DP_HELPER to depends onMaxime Ripard
Most of our helpers have relied on being selected so far through Kconfig, but that creates issues when we have multiple layers of helpers with some depending on others. Indeed, select doesn't select a dependency's dependencies, and thus isn't super intuitive. Depends on however doesn't have that limitation, so we can just switch all the drivers that were selecting DRM_DISPLAY_DP_HELPER to depend on it. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-10-eafee11b84b3@kernel.org Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-03-28drm: Switch DRM_DISPLAY_DP_AUX_BUS to depends onMaxime Ripard
Most of our helpers have relied on being selected so far through Kconfig, but that creates issues when we have multiple layers of helpers with some depending on others. Indeed, select doesn't select a dependency's dependencies, and thus isn't super intuitive. Depends on however doesn't have that limitation, so we can just switch all the drivers that were selecting DRM_DISPLAY_DP_AUX_BUS to depend on it. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-9-eafee11b84b3@kernel.org Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-03-28drm: Switch DRM_DISPLAY_HELPER to depends onMaxime Ripard
Most of our helpers have relied on being selected so far through Kconfig, but that creates issues when we have multiple layers of helpers with some depending on others. Indeed, select doesn't select a dependency's dependencies, and thus isn't super intuitive. Depends on however doesn't have that limitation, so we can just switch all the drivers that were selecting DRM_DISPLAY_HELPER to depend on it. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-8-eafee11b84b3@kernel.org Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-03-28drm/display: Make DisplayPort AUX bus Kconfig name consistentMaxime Ripard
While most display helpers Kconfig symbols have the DRM_DISPLAY prefix, the DisplayPort AUX bus implementation uses DRM_DP_AUX_BUS. Since the number of users is limited and it's a selected symbol, we can easily rename it to make it consistent. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-1-eafee11b84b3@kernel.org Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-02-29drm/panel: add samsung s6e3fa7 panel driverRichard Acayan
The S6E3FA7 display controller is enabled in every Pixel 3a (non-XL) variant. Add the driver for it, generated by linux-mdss-dsi-panel-driver-generator. There are other panels connected to the same S6E3FA7 display controller, such as the AMS604NL01 panel, which are incompatible with this driver. Name the device tree compatible after the panel model according to iFixit. Link: https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator Link: https://android.googlesource.com/kernel/msm/+/7fda1cd7b64710dafac5f34899611c6d35eb4cd2/arch/arm64/boot/dts/google/dsi-panel-s6e3fa7-1080p-cmd.dtsi Link: https://github.com/msm8953-mainline/linux/blob/v6.6.12-r0/drivers/gpu/drm/panel/panel-samsung-s6e3fa7.c Link: https://www.ifixit.com/Guide/Image/meta/muyjtLQTHu6MDkhK Signed-off-by: Richard Acayan <mailingradian@gmail.com> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Link: https://lore.kernel.org/r/20240209001639.387374-8-mailingradian@gmail.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2024-02-16drm/panel: Add driver for DJN HX83112A LCD panelLuca Weiss
Add support for the 2340x1080 LCD panel (DJN 9A-3R063-1102B) bundled with a HX83112A driver IC, as found on the Fairphone 4 smartphone. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240216-fp4-panel-v3-2-a556e4b79640@fairphone.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2024-02-07Merge drm/drm-next into drm-misc-nextThomas Zimmermann
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 <tzimmermann@suse.de>
2024-02-07drm/panel: re-alphabetize the menu listRandy Dunlap
A few of the DRM_PANEL entries have become out of alphabetical order, so move them around a bit to restore alpha order. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Neil Armstrong <neil.armstrong@linaro.org> Cc: Jessica Zhang <quic_jesszhan@quicinc.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: David Airlie <airlied@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: <dri-devel@lists.freedesktop.org> Cc: Aradhya Bhatia <a-bhatia1@ti.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20240205062711.3513-1-rdunlap@infradead.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240205062711.3513-1-rdunlap@infradead.org
2024-01-22Merge v6.8-rc1 into drm-misc-fixesMaxime Ripard
Let's kickstart the 6.8 fix cycle. Signed-off-by: Maxime Ripard <mripard@kernel.org>
2024-01-12drm/panel: Add support for Novatek NT36672E panel driverRitesh Kumar
Add support for the 1080x2408 Novatek NT36672E video mode DSI panel driver. Signed-off-by: Ritesh Kumar <quic_riteshk@quicinc.com> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Link: https://lore.kernel.org/r/20240108095902.22725-3-quic_riteshk@quicinc.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240108095902.22725-3-quic_riteshk@quicinc.com
2024-01-12drm/panel/raydium-rm692e5: select CONFIG_DRM_DISPLAY_DP_HELPERArnd Bergmann
As with several other panel drivers, this fails to link without the DP helper library: ld: drivers/gpu/drm/panel/panel-raydium-rm692e5.o: in function `rm692e5_prepare': panel-raydium-rm692e5.c:(.text+0x11f4): undefined reference to `drm_dsc_pps_payload_pack' Select the same symbols that the others already use. Fixes: 988d0ff29ecf7 ("drm/panel: Add driver for BOE RM692E5 AMOLED panel") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20231023115619.3551348-1-arnd@kernel.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231023115619.3551348-1-arnd@kernel.org
2024-01-12drm/panel: Add driver for BOE TH101MB31IG002-28A panelAlexander Warnecke
The BOE TH101MB31IG002-28A panel is a WXGA panel. It is used in Pine64 PineTab2 and PineTab-V. Signed-off-by: Alexander Warnecke <awarnecke002@hotmail.com> Signed-off-by: Manuel Traut <manut@mecka.net> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> Link: https://lore.kernel.org/r/20240102-pinetab2-v3-2-cb1aa69f8c30@mecka.net Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240102-pinetab2-v3-2-cb1aa69f8c30@mecka.net
2023-12-11drm/panel: Add Ilitek ILI9805 panel driverMichael Trimarchi
The GPM1790A0 panel is based on the Ilitek ILI9805 Controller. Add a driver for it. Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20231207141723.108004-9-dario.binacchi@amarulasolutions.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231207141723.108004-9-dario.binacchi@amarulasolutions.com
2023-12-11drm/panel: Add Synaptics R63353 panel driverMichael Trimarchi
The LS068B3SX02 panel is based on the Synaptics R63353 Controller. Add a driver for it. Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20231207141723.108004-7-dario.binacchi@amarulasolutions.com Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231207141723.108004-7-dario.binacchi@amarulasolutions.com
2023-10-19drm/panel: ili9882t: Break out as separate driverCong Yang
The Starry ILI9882t-based panel should never have been part of the boe tv101wum driver, it is clearly based on the Ilitek ILI9882t display controller and if you look at the custom command sequences for the panel these clearly contain the signature Ilitek page switch (0xff) commands. The hardware has nothing in common with the other panels supported by this driver. Break this out into a separate driver and config symbol instead. If the placement here is out of convenience for using similar code, we should consider creating a helper library instead. Co-developed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Cong Yang <yangcong5@huaqin.corp-partner.google.com> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231013091844.804310-2-yangcong5@huaqin.corp-partner.google.com
2023-10-02drm/panel: Add driver for BOE RM692E5 AMOLED panelKonrad Dybcio
Add support for the 2700x1224 AMOLED BOE panel bundled with a RM692E5 driver IC, as found on the Fairphone 5 smartphone. Co-developed-by: Luca Weiss <luca.weiss@fairphone.com> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230927-topic-fp5_disp-v2-2-7b5e1d1662a6@linaro.org
2023-08-16drm/panel: Add driver for JDI LPM102A188ADiogo Ivo
The JDI LPM102A188A is a 2560x1800 IPS panel found in the Google Pixel C. This driver is based on the downstream GPLv2 driver released by Google written by Sean Paul [1], which was then adapted to the newer kernel APIs. [1]: https://android.googlesource.com/kernel/tegra/+/refs/heads/android-tegra-dragon-3.18-oreo/drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230807133307.27456-3-diogo.ivo@tecnico.ulisboa.pt
2023-07-31drm/panel: Support for startek-kd070fhfid015 MIPI-DSI panelGuillaume La Roque
This driver support the Startek KD070FHFID015, which is a 7-inch TFT LCD display using MIPI DSI interface. Signed-off-by: Guillaume La Roque <glaroque@baylibre.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230711-startek_display-v4-2-fb1d53bfdef6@baylibre.com
generated by cgit (git 2.34.1) at 2025-07-16 13:44:39 +0000