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Diffstat (limited to 'Documentation/devicetree/bindings/mfd/aspeed-gfx.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/aspeed-gfx.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/aspeed-gfx.txt b/Documentation/devicetree/bindings/mfd/aspeed-gfx.txt new file mode 100644 index 0000000000..aea5370efd --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/aspeed-gfx.txt @@ -0,0 +1,17 @@ +* Device tree bindings for Aspeed SoC Display Controller (GFX) + +The Aspeed SoC Display Controller primarily does as its name suggests, but also +participates in pinmux requests on the g5 SoCs. It is therefore considered a +syscon device. + +Required properties: +- compatible: "aspeed,ast2500-gfx", "syscon" +- reg: contains offset/length value of the GFX memory + region. + +Example: + +gfx: display@1e6e6000 { + compatible = "aspeed,ast2500-gfx", "syscon"; + reg = <0x1e6e6000 0x1000>; +}; |