Re: [PATCH v5 05/10] dt-bindings: clock: Add bindings for SP7021 clock driver
From: Stephen Boyd <sboyd@kernel.org>
Date: 2021-12-16 06:43:13
Also in:
linux-arm-kernel, linux-clk, lkml
Quoting Qin Jian (2021-12-02 23:34:22)
quoted hunk ↗ jump to hunk
Add documentation to describe Sunplus SP7021 clock driver bindings. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Qin Jian <qinjian@cqplus1.com> --- .../bindings/clock/sunplus,sp7021-clkc.yaml | 38 ++++++ MAINTAINERS | 2 + include/dt-bindings/clock/sp-sp7021.h | 112 ++++++++++++++++++ 3 files changed, 152 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml create mode 100644 include/dt-bindings/clock/sp-sp7021.hdiff --git a/Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml b/Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml new file mode 100644 index 000000000..1ce7e41d8 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml@@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) Sunplus Co., Ltd. 2021 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/sunplus,sp7021-clkc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sunplus SP7021 SoC Clock Controller Binding + +maintainers: + - Qin Jian <qinjian@cqplus1.com> + +properties: + compatible: + const: sunplus,sp7021-clkc + + "#clock-cells": + const: 1 + + reg: + maxItems: 1
There are some parents it seems, so please specify them as clocks and optionally clock-names in this binding.
+
+required:
+ - compatible
+ - "#clock-cells"
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ clkc: clkc@9c000000 {clock-controller@9c000000
+ compatible = "sunplus,sp7021-clkc"; + #clock-cells = <1>; + reg = <0x9c000000 0x280>; + }; + +...