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pinctrl-mcp23s08: Fix property-name in dt-example

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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>
Reviewed-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Peter Vernia 2019-08-28 15:56:09 -04:00 committed by Rob Herring
parent 6df58e485f
commit 08dc99e540
1 changed files with 1 additions and 1 deletions
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2
Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt
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@ -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>;
};