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| author |   Guido Günther <agx@sigxcpu.org> | 2020-10-13 12:32:48 +0200 |
|---|---|---|
| committer | Guido Günther <agx@sigxcpu.org> | 2020-10-23 10:05:20 +0200 |
| commit | 2580a493a97da4a302cb66251b558bfc04c16e68 (patch) | |
| tree | 6be17e08a1bf01d096c462149e12555e8f871037 /Documentation/devicetree | |
| parent | drm/panel: mantix: Fix panel reset (diff) | |
| download | linux-dev-2580a493a97da4a302cb66251b558bfc04c16e68.tar.xz linux-dev-2580a493a97da4a302cb66251b558bfc04c16e68.zip | |
dt-binding: display: Require two resets on mantix panel
We need to reset both for the panel to show an image.
Fixes: b9ab1248d801 ("dt-bindings: Add Mantix MLAF057WE51-X panel bindings")
Signed-off-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/15d3dc7eb4e031f380be1298ed3ac9085626f26b.1602584953.git.agx@sigxcpu.org
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml index 937323cc9aaa..51f423297ec8 100644 --- a/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml +++ b/Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml @@ -37,6 +37,9 @@ properties: reset-gpios: true + 'mantix,tp-rstn-gpios': + description: second reset line that triggers DSI config load + backlight: true required: @@ -63,6 +66,7 @@ examples: avee-supply = <®_avee>; vddi-supply = <®_1v8_p>; reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; + mantix,tp-rstn-gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; backlight = <&backlight>; }; }; |