From 9fa6bcf23e4417127c8dca996fe7ba7a14a9b7de Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Thu, 9 May 2024 11:42:53 +0200 Subject: dt-bindings: display: panel: constrain 'reg' in DSI panels DSI-attached devices could respond to more than one virtual channel number, thus their bindings are supposed to constrain the 'reg' property to match hardware. Add missing 'reg' constrain for DSI-attached display panels, based on DTS sources in Linux kernel (assume all devices take only one channel number). Signed-off-by: Krzysztof Kozlowski Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20240509-dt-bindings-dsi-panel-reg-v1-3-8b2443705be0@linaro.org Signed-off-by: Rob Herring (Arm) --- .../devicetree/bindings/display/panel/synaptics,r63353.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml') diff --git a/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml b/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml index e5617d125567..2fd6e0ec3682 100644 --- a/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml +++ b/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml @@ -19,15 +19,17 @@ properties: - sharp,ls068b3sx02 - const: syna,r63353 + reg: + maxItems: 1 + avdd-supply: true dvdd-supply: true - reg: true required: - compatible + - reg - avdd-supply - dvdd-supply - - reg - reset-gpios - port - backlight -- cgit v1.2.3