diff options
| author | Aisheng Dong <aisheng.dong@nxp.com> | 2018-12-18 16:01:20 +0000 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-01-12 09:34:49 +0800 |
| commit | d80eebeb5dc6e0679f5d4187e9a8eb3895d13242 (patch) | |
| tree | b1a5f23bb9f6d30dd111613fb287c0ec025c5a03 /Documentation/devicetree | |
| parent | c7995bcb36ef61e8b4136efab31ecf3c9b1633f9 (diff) | |
dt-bindings: fsl: scu: add fallback compatible string for power domain
SCU power domain can be used in the same way by IMX8QXP and IMX8QM SoCs.
Let's add a "fsl,scu-pd" fallback compatible string to allow other SoCs
to reuse the common part.
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
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
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt index 27784b6edfed..4a833c93e5a5 100644 --- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt +++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt @@ -58,7 +58,10 @@ This binding for the SCU power domain providers uses the generic power domain binding[2]. Required properties: -- compatible: Should be "fsl,imx8qxp-scu-pd". +- compatible: Should be one of: + "fsl,imx8qxp-scu-pd" + followed by "fsl,scu-pd" + - #power-domain-cells: Must be 1. Contains the Resource ID used by SCU commands. See detailed Resource ID list from: @@ -154,7 +157,7 @@ firmware { }; pd: imx8qx-pd { - compatible = "fsl,imx8qxp-scu-pd"; + compatible = "fsl,imx8qxp-scu-pd", "fsl,scu-pd"; #power-domain-cells = <1>; }; |