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@xxxxxxxxxx>
Acked-by: Lee Jones <lee@xxxxxxxxxx>
Reviewed-by: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
Reviewed-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx>
Reviewed-by: Sriranjani P <sriranjani.p@xxxxxxxxxxx>
---
Changes since v1:
1. Add Rb tags.
Cc: Sriranjani P <sriranjani.p@xxxxxxxxxxx>
Cc: Chanho Park <chanho61.park@xxxxxxxxxxx>
Cc: Sam Protsenko <semen.protsenko@xxxxxxxxxx>
---
.../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
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@xxxxxxxxxx>
+
+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>;
+ };
--
2.34.1
