Convert the Hisilicon Hi6220 SRAM controller binding to DT schema format using json-schema.
Signed-off-by: Zhen Lei <thunder.leiz...@huawei.com> --- .../controller/hisilicon,hi6220-sramctrl.txt | 16 --------- .../controller/hisilicon,hi6220-sramctrl.yaml | 38 ++++++++++++++++++++++ 2 files changed, 38 insertions(+), 16 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.txt create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.yaml diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.txt b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.txt deleted file mode 100644 index 086b7acccc5edc4..000000000000000 --- a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.txt +++ /dev/null @@ -1,16 +0,0 @@ -Hisilicon Hi6220 SRAM controller - -Required properties: -- compatible : "hisilicon,hi6220-sramctrl", "syscon" -- reg : Register address and size - -Hisilicon's SoCs use sram for multiple purpose; on Hi6220 there have several -SRAM banks for power management, modem, security, etc. Further, use "syscon" -managing the common sram which can be shared by multiple modules. - -Example: - /*for Hi6220*/ - sram: sram@fff80000 { - compatible = "hisilicon,hi6220-sramctrl", "syscon"; - reg = <0x0 0xfff80000 0x0 0x12000>; - }; diff --git a/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.yaml b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.yaml new file mode 100644 index 000000000000000..4ac1e14420ecfe7 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/hisilicon/controller/hisilicon,hi6220-sramctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Hisilicon Hi6220 SRAM controller + +maintainers: + - Wei Xu <xuw...@hisilicon.com> + +description: | + Hisilicon's SoCs use SRAM for consistency purpose; on Hi6220 there have + several SRAM banks for power management, modem, security, etc. Further, use + "syscon" managing the common sram which can be shared by multiple modules. + +properties: + compatible: + items: + - const: hisilicon,hi6220-sramctrl + - const: syscon + + reg: + description: Register address and size + maxItems: 1 + +required: + - compatible + - reg + +examples: + - | + /* for Hi6220 */ + sram: sram@fff80000 { + compatible = "hisilicon,hi6220-sramctrl", "syscon"; + reg = <0xfff80000 0x12000>; + }; +... -- 1.8.3