Boards can have perfectly working DW HDMI CEC implementation but they may prefer to use bit banged implementation instead. This is the situation on Beelink X2. Add DW HDMI DT property for disabling CEC. This prevents confusion on userspace side by not exposing unused CEC interface. Best regards, Jernej Jernej Skrabec (3): dt-bindings: display: synopsys,dw-hdmi: Add property for disabling CEC drm/bridge: dw_hdmi: Handle snps,disable-cec property ARM: dts: sun8i: h3: beelink-x2: Disable DW-HDMI CEC .../devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml | 5 +++++ arch/arm/boot/dts/sun8i-h3-beelink-x2.dts | 1 + drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 4 +++- 3 files changed, 9 insertions(+), 1 deletion(-) -- 2.40.0
