diff options
| author | Manikandan Muralidharan <manikandan.m@microchip.com> | 2024-07-01 14:28:35 +0530 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-07-09 14:45:53 +0200 |
| commit | 223c12dd492d67d90d3712ef3d9e042116a47522 (patch) | |
| tree | 42cdcd29cae7abaf74c22ade6a84fe0dfbb529cf /Documentation/devicetree | |
| parent | 3756310e9fe1e0182adac89cedaa98c0eea66675 (diff) | |
dt-bindings: display: himax-hx8394: Add Microchip AC40T08A MIPI Display panel
Add compatible string for the Microchip's AC40T08A MIPI Display
panel.This panel uses a Himax HX8394 display controller.
The reset line is not populated and leads to driver probe issues,
thus add conditional block to narrow reset-gpio property per variant.
Signed-off-by: Manikandan Muralidharan <manikandan.m@microchip.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240701085837.50855-2-manikandan.m@microchip.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240701085837.50855-2-manikandan.m@microchip.com
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml b/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml index 644387e4fb6f..75ccabff308b 100644 --- a/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml +++ b/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml @@ -15,14 +15,12 @@ description: such as the HannStar HSD060BHW4 720x1440 TFT LCD panel connected with a MIPI-DSI video interface. -allOf: - - $ref: panel-common.yaml# - properties: compatible: items: - enum: - hannstar,hsd060bhw4 + - microchip,ac40t08a-mipi-panel - powkiddy,x55-panel - const: himax,hx8394 @@ -46,7 +44,6 @@ properties: required: - compatible - reg - - reset-gpios - backlight - port - vcc-supply @@ -54,6 +51,18 @@ required: additionalProperties: false +allOf: + - $ref: panel-common.yaml# + - if: + not: + properties: + compatible: + enum: + - microchip,ac40t08a-mipi-panel + then: + required: + - reset-gpios + examples: - | #include <dt-bindings/gpio/gpio.h> |