Messages in this thread Patch in this message | | | From | Peter Vernia <> | Subject | [PATCH] pinctrl-mcp23s08: Fix property-name in dt-example | Date | Wed, 28 Aug 2019 15:56:09 -0400 |
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The device-tree properties documentation-file specifies the property "microchip,spi-present-mask" as required for MCP23SXX chips. However, the device-tree-source example below it uses only "spi-present-mask". Without "microchip," on the front, the driver will print "missing spi-present-mask" when it initializes.
Update the device-tree example with the correct property-name.
Signed-off-by: Peter Vernia <peter.vernia@gmail.com> --- Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt index 625a22e2f211..8b94aa8f5971 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt @@ -82,7 +82,7 @@ gpiom1: gpio@0 { compatible = "microchip,mcp23s17"; gpio-controller; #gpio-cells = <2>; - spi-present-mask = <0x01>; + microchip,spi-present-mask = <0x01>; reg = <0>; spi-max-frequency = <1000000>; }; -- 2.20.1
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