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path: root/drivers/gpu/drm/panel/panel-novatek-nt36523.c
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2023-07-21drm: Explicitly include correct DT includesRob Herring
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Steven Price <steven.price@arm.com> Acked-by: Liviu Dudau <liviu.dudau@arm.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Acked-by: Robert Foss <rfoss@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230714174545.4056287-1-robh@kernel.org
2023-04-17drm/panel: nt36523: Add Lenovo J606F panelKonrad Dybcio
Some Lenovo J606F tablets come with a 2K (2000x1200) 60Hz 11" 5:3 video mode display. Add support for these panels. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Jianhua Lu <lujianhua000@gmail.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230412-topic-lenovopanel-v3-4-bcf9ba4de46f@linaro.org
2023-04-17drm/panel: nt36523: Get orientation from OFKonrad Dybcio
Some bright vendors mount their display panels upside down. Add the required pieces to allow for accounting for that. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Jianhua Lu <lujianhua000@gmail.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230412-topic-lenovopanel-v3-3-bcf9ba4de46f@linaro.org
2023-04-17drm/panel: nt36523: Add DCS backlight supportKonrad Dybcio
This chip supports controlling the backlight via DCS commands, on at least some panels. Add support for doing so. Note this may only concern the NT36523*W* variant. Nobody knows, really, there's no docs. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Jianhua Lu <lujianhua000@gmail.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230412-topic-lenovopanel-v3-2-bcf9ba4de46f@linaro.org
2023-03-13drm/panel: Add driver for Novatek NT36523Jianhua Lu
Add a driver for panels using the Novatek NT36523 display driver IC. Signed-off-by: Jianhua Lu <lujianhua000@gmail.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230313101858.14611-2-lujianhua000@gmail.com