diff options
author | Linus Walleij <linus.walleij@linaro.org> | 2018-02-05 20:20:12 +0100 |
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committer | Linus Walleij <linus.walleij@linaro.org> | 2018-02-07 09:06:48 +0100 |
commit | 98ae3b26e408d7efd4d9bfa1456a61d62a9be018 (patch) | |
tree | cf9ccdd46ae54a96a3e3039f4e5bbb0565690fe2 /Documentation | |
parent | 312924d3bc60fda4cb79d70a5c1c5b2b02aaa274 (diff) |
drm/panel: Device tree bindings for ARM Versatile panels
This adds a pretty simple set of device tree bindings for
ARM Versatile panels appearing as child nodes of a system
controller.
Cc: devicetree@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180205192013.5349-1-linus.walleij@linaro.org
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt b/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt new file mode 100644 index 000000000000..248141c3c7e3 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt @@ -0,0 +1,31 @@ +ARM Versatile TFT Panels + +These panels are connected to the daughterboards found on the +ARM Versatile reference designs. + +This device node must appear as a child to a "syscon"-compatible +node. + +Required properties: +- compatible: should be "arm,versatile-tft-panel" + +Required subnodes: +- port: see display/panel/panel-common.txt, graph.txt + + +Example: + +sysreg@0 { + compatible = "arm,versatile-sysreg", "syscon", "simple-mfd"; + reg = <0x00000 0x1000>; + + panel: display@0 { + compatible = "arm,versatile-tft-panel"; + + port { + panel_in: endpoint { + remote-endpoint = <&foo>; + }; + }; + }; +}; |