| Message ID | 20221127123259.20339-2-krzysztof.kozlowski@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | [v2,1/4] arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos5433 | expand |
On Sun, 27 Nov 2022 13:32:57 +0100, Krzysztof Kozlowski wrote: > Split Samsung Exynos SoC SYSREG bindings to own file to narrow the > bindings and do not allow other parts of syscon.yaml. This allows > further customization of Samsung SoC bindings. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > Acked-by: Lee Jones <lee@kernel.org> > Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> > Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com> > Reviewed-by: Sriranjani P <sriranjani.p@samsung.com> > > --- > > Changes since v1: > 1. Add Rb tags. > > Cc: Sriranjani P <sriranjani.p@samsung.com> > Cc: Chanho Park <chanho61.park@samsung.com> > Cc: Sam Protsenko <semen.protsenko@linaro.org> > --- > .../devicetree/bindings/mfd/syscon.yaml | 6 --- > .../soc/samsung/samsung,exynos-sysreg.yaml | 39 +++++++++++++++++++ > 2 files changed, 39 insertions(+), 6 deletions(-) > create mode 100644 Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index 1b01bd010431..b73ba1ea08f7 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -64,12 +64,6 @@ properties: - rockchip,rk3568-qos - rockchip,rk3588-qos - rockchip,rv1126-qos - - samsung,exynos3-sysreg - - samsung,exynos4-sysreg - - samsung,exynos5-sysreg - - samsung,exynos5433-sysreg - - samsung,exynos850-sysreg - - samsung,exynosautov9-sysreg - const: syscon diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml new file mode 100644 index 000000000000..68064a5e339c --- /dev/null +++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/samsung/samsung,exynos-sysreg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung Exynos SoC series System Registers (SYSREG) + +maintainers: + - Krzysztof Kozlowski <krzk@kernel.org> + +properties: + compatible: + oneOf: + - items: + - enum: + - samsung,exynos3-sysreg + - samsung,exynos4-sysreg + - samsung,exynos5-sysreg + - samsung,exynos5433-sysreg + - samsung,exynos850-sysreg + - samsung,exynosautov9-sysreg + - const: syscon + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + system-controller@10010000 { + compatible = "samsung,exynos4-sysreg", "syscon"; + reg = <0x10010000 0x400>; + };