From: Marek Vasut marex@denx.de
[ Upstream commit 16c8d76abe83d75b578d72ee22d25a52c764e14a ]
Add missing reg and reg-names properties for both 'LDB_CTRL' and 'LVDS_CTRL' registers.
Fixes: 463db5c2ed4ae ("drm: bridge: ldb: Implement simple Freescale i.MX8MP LDB bridge") Signed-off-by: Marek Vasut marex@denx.de Cc: Laurent Pinchart laurent.pinchart@ideasonboard.com Cc: Lucas Stach l.stach@pengutronix.de Cc: Maxime Ripard maxime@cerno.tech Cc: Peng Fan peng.fan@nxp.com Cc: Rob Herring robh+dt@kernel.org Cc: Robby Cai robby.cai@nxp.com Cc: Robert Foss robert.foss@linaro.org Cc: Sam Ravnborg sam@ravnborg.org Cc: Thomas Zimmermann tzimmermann@suse.de Cc: devicetree@vger.kernel.org To: dri-devel@lists.freedesktop.org Reviewed-by: Rob Herring robh@kernel.org Signed-off-by: Robert Foss robert.foss@linaro.org Link: https://patchwork.freedesktop.org/patch/msgid/20220504012601.423644-1-marex@... Signed-off-by: Sasha Levin sashal@kernel.org --- .../bindings/display/bridge/fsl,ldb.yaml | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml index 77f174eee424..2ebaa43eb62e 100644 --- a/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml +++ b/Documentation/devicetree/bindings/display/bridge/fsl,ldb.yaml @@ -24,6 +24,15 @@ properties: clock-names: const: ldb
+ reg: + minItems: 2 + maxItems: 2 + + reg-names: + items: + - const: ldb + - const: lvds + ports: $ref: /schemas/graph.yaml#/properties/ports
@@ -56,10 +65,15 @@ examples: #include <dt-bindings/clock/imx8mp-clock.h>
blk-ctrl { - bridge { + #address-cells = <1>; + #size-cells = <1>; + + bridge@5c { compatible = "fsl,imx8mp-ldb"; clocks = <&clk IMX8MP_CLK_MEDIA_LDB>; clock-names = "ldb"; + reg = <0x5c 0x4>, <0x128 0x4>; + reg-names = "ldb", "lvds";
ports { #address-cells = <1>;