youyeetoo r1: refactor DSI configuration into separate overlays #425
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Split the monolithic DSI0/DSI1 configuration from rk3588s-yyt-lcd.dtsi into two independent device tree overlays. This allows users to enable either display without recompiling with different preprocessor defines. Changes: - Add youyeetoo-r1-display-dsi0.dts overlay with DSI0 panel, backlight (PWM12), touchscreen (i2c3), and VP2 video pipeline configuration - Add youyeetoo-r1-display-dsi1.dts overlay with DSI1 panel, backlight1 (PWM11), touchscreen (i2c5), and VP3 video pipeline configuration - Remove rk3588s-yyt-lcd.dtsi and its inclusion from main dts - Remove backlight/backlight1 and PWM11/PWM12 definitions from main dts as they are now integrated in respective overlays - Update overlay/Makefile to build new overlay dtbo files
igorpecovnik
approved these changes
Nov 18, 2025
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Split the monolithic DSI0/DSI1 configuration from rk3588s-yyt-lcd.dtsi
into two independent device tree overlays. This allows users to enable
either display without recompiling with different preprocessor defines.
Changes:
(PWM12), touchscreen (i2c3), and VP2 video pipeline configuration
(PWM11), touchscreen (i2c5), and VP3 video pipeline configuration
as they are now integrated in respective overlays