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| author |  Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
| 2024-06-05 12:56:59 +0200 |
|---|---|---|
| committer |  Rob Herring (Arm) <robh@kernel.org>
| 2024-06-06 15:00:51 -0600 |
| commit | a749d14e4e9c4257a376ef6629add19961bd0927 (patch) | |
| tree | e6de9721b8f8722b5c4721b961ae56ac9106902e /Documentation/devicetree/bindings/display/panel | |
| parent | dt-bindings: ufs: qcom,ufs: drop source clock entries (diff) | |
| download | linux-a749d14e4e9c4257a376ef6629add19961bd0927.tar.gz linux-a749d14e4e9c4257a376ef6629add19961bd0927.tar.bz2 linux-a749d14e4e9c4257a376ef6629add19961bd0927.zip | |
dt-bindings: display: panel: constrain 'reg' in DSI panels (part two)
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).
Few bindings missed previous fixup: LG SW43408 and Raydium RM69380.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240605105659.27433-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/display/panel')
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/lg,sw43408.yaml | 4 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/raydium,rm69380.yaml | 5 |
2 files changed, 6 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/lg,sw43408.yaml b/Documentation/devicetree/bindings/display/panel/lg,sw43408.yaml index 1e08648f5bc7..bbaaa783d184 100644 --- a/Documentation/devicetree/bindings/display/panel/lg,sw43408.yaml +++ b/Documentation/devicetree/bindings/display/panel/lg,sw43408.yaml @@ -21,7 +21,9 @@ properties: items: - const: lg,sw43408 - reg: true + reg: + maxItems: 1 + port: true vddi-supply: true vpnl-supply: true diff --git a/Documentation/devicetree/bindings/display/panel/raydium,rm69380.yaml b/Documentation/devicetree/bindings/display/panel/raydium,rm69380.yaml index b17765b2b351..ec445ff5631c 100644 --- a/Documentation/devicetree/bindings/display/panel/raydium,rm69380.yaml +++ b/Documentation/devicetree/bindings/display/panel/raydium,rm69380.yaml @@ -28,6 +28,9 @@ properties: to work with the indicated panel. The raydium,rm69380 compatible shall always be provided as a fallback. + reg: + maxItems: 1 + avdd-supply: description: Analog voltage rail @@ -38,8 +41,6 @@ properties: maxItems: 1 description: phandle of gpio for reset line - This should be active low - reg: true - required: - compatible - reg |