treewide: remove redundant IS_ERR() before error code check
[linux/fpc-iii.git] / Documentation / devicetree / bindings / display / panel / arm,versatile-tft-panel.txt
blob0601a9e347036308021a2cbd4d22eeaed002f85b
1 ARM Versatile TFT Panels
3 These panels are connected to the daughterboards found on the
4 ARM Versatile reference designs.
6 This device node must appear as a child to a "syscon"-compatible
7 node.
9 Required properties:
10 - compatible: should be "arm,versatile-tft-panel"
12 Required subnodes:
13 - port: see display/panel/panel-common.yaml, graph.txt
16 Example:
18 sysreg@0 {
19         compatible = "arm,versatile-sysreg", "syscon", "simple-mfd";
20         reg = <0x00000 0x1000>;
22         panel: display@0 {
23                 compatible = "arm,versatile-tft-panel";
25                 port {
26                         panel_in: endpoint {
27                                 remote-endpoint = <&foo>;
28                         };
29                 };
30         };