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authorAisheng Dong <aisheng.dong@nxp.com>2018-12-18 15:22:54 +0000
committerLinus Walleij <linus.walleij@linaro.org>2018-12-27 10:42:11 +0100
commit88cc9fc41c7318565bcf28a843b1e4e3f2acf894 (patch)
tree45cda98acb320f25769c72098e6a0ccb47f9e2b6 /Documentation/devicetree/bindings/arm/freescale
parentb09f629ce36d94381f96a03ea1507861d1d5de3b (diff)
dt-bindings: arm: fsl-scu: add imx8qm pinctrl support
Update binding doc to support imx8qm pinctrl. Cc: Rob Herring <robh+dt@kernel.org> Cc: Stefan Agner <stefan@agner.ch> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Cc: Pengutronix Kernel Team <kernel@pengutronix.de> Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/arm/freescale')
-rw-r--r--Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt5
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
index 46d0af1f0872..831d5dfd24c8 100644
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
@@ -96,13 +96,16 @@ Pinctrl bindings based on SCU Message Protocol
This binding uses the i.MX common pinctrl binding[3].
Required properties:
-- compatible: Should be "fsl,imx8qxp-iomuxc".
+- compatible: Should be one of:
+ "fsl,imx8qm-iomuxc",
+ "fsl,imx8qxp-iomuxc".
Required properties for Pinctrl sub nodes:
- fsl,pins: Each entry consists of 3 integers which represents
the mux and config setting for one pin. The first 2
integers <pin_id mux_mode> are specified using a
PIN_FUNC_ID macro, which can be found in
+ <dt-bindings/pinctrl/pads-imx8qm.h>,
<dt-bindings/pinctrl/pads-imx8qxp.h>.
The last integer CONFIG is the pad setting value like
pull-up on this pin.