2 Commits

Author	SHA1	Message	Date
Andy Yan	7513437b42	dt-bindings: display: panel: Make reset-gpio as optional for Raydium RM67200 ... Although the datasheet of the panel module describes that it has a reset pin, in the actual hardware design, we often use an RC circuit to control the reset, and rarely use GPIO to control the reset. This is the way it is done on our numerous development boards (such as RK3568, RK3576 EVB). So make the reset-gpio optional. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250616070536.670519-1-andyshrk@163.com	2025-06-30 17:39:57 +02:00
Sebastian Reichel	1e432a4190	dt-bindings: display: panel: Add Raydium RM67200 ... 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 DT binding for the DSI panel. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://lore.kernel.org/r/20250225-raydium-rm67200-v3-1-d9e1010dd8ab@kernel.org Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20250225-raydium-rm67200-v3-1-d9e1010dd8ab@kernel.org	2025-02-27 09:43:16 +01:00