diff options
| author | Krzysztof Kozlowski | 2023-03-26 18:47:00 +0200 |
|---|---|---|
| committer | Rob Herring | 2023-03-31 14:45:53 -0500 |
| commit | 65fda4b226d2886f6479d2282b097143bfb5fd63 (patch) | |
| tree | 4282a6ee7b045e70730229c9596ba39f80b0dba8 /Documentation | |
| parent | 7d690f936e9bc9fbd6394fb3d4ad181af03ee393 (diff) | |
dt-bindings: display: sitronix,st7789v: document dc-gpios
The device comes with DCX pin which is already used in
canaan/sipeed_maixduino.dts (although not in Linux driver).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230326164700.104570-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/sitronix,st7789v.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/sitronix,st7789v.yaml b/Documentation/devicetree/bindings/display/panel/sitronix,st7789v.yaml index d984b59daa4a..fa6556363cca 100644 --- a/Documentation/devicetree/bindings/display/panel/sitronix,st7789v.yaml +++ b/Documentation/devicetree/bindings/display/panel/sitronix,st7789v.yaml @@ -26,6 +26,10 @@ properties: spi-cpha: true spi-cpol: true + dc-gpios: + maxItems: 1 + description: DCX pin, Display data/command selection pin in parallel interface + required: - compatible - reg |