From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Vernia Subject: [PATCH] pinctrl-mcp23s08: Fix property-name in dt-example Date: Wed, 28 Aug 2019 15:56:09 -0400 Message-ID: <20190828195609.4176-1-peter.vernia@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: peter.vernia@gmail.com Cc: linus.walleij@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, poeschel@lemonage.de List-Id: devicetree@vger.kernel.org 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 --- 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