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author | Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2020-05-13 08:42:25 +0300 |
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committer | Rob Herring <robh@kernel.org> | 2020-05-28 04:30:26 +0300 |
commit | b5e47184c37279dc525114287d68b40998ca548c (patch) | |
tree | 0c777fa42973a4112e54618a483fff38fca890d2 /Documentation/devicetree/bindings/watchdog | |
parent | f9a529b9d6f15a065f2ccf5ec67180df431b0c6f (diff) | |
download | linux-b5e47184c37279dc525114287d68b40998ca548c.tar.xz |
dt-bindings: watchdog: Convert UniPhier watchdog timer to json-schema
Convert UniPhier watchdog timer binding to DT schema format.
Cc: Keiji Hayashibara <hayashibara.keiji@socionext.com>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/watchdog')
-rw-r--r-- | Documentation/devicetree/bindings/watchdog/socionext,uniphier-wdt.yaml | 36 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt | 20 |
2 files changed, 36 insertions, 20 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/socionext,uniphier-wdt.yaml b/Documentation/devicetree/bindings/watchdog/socionext,uniphier-wdt.yaml new file mode 100644 index 000000000000..a059d16cb4f2 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/socionext,uniphier-wdt.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/socionext,uniphier-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Socionext UniPhier watchdog timer + +maintainers: + - Keiji Hayashibara <hayashibara.keiji@socionext.com> + +allOf: + - $ref: "watchdog.yaml#" + +properties: + compatible: + const: socionext,uniphier-wdt + +required: + - compatible + +additionalProperties: false + +examples: + - | + // The UniPhier watchdog should be a subnode of a "syscon" compatible node. + + sysctrl@61840000 { + compatible = "socionext,uniphier-ld11-sysctrl", + "simple-mfd", "syscon"; + reg = <0x61840000 0x10000>; + + watchdog { + compatible = "socionext,uniphier-wdt"; + }; + }; diff --git a/Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt b/Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt deleted file mode 100644 index bf6337546dd1..000000000000 --- a/Documentation/devicetree/bindings/watchdog/uniphier-wdt.txt +++ /dev/null @@ -1,20 +0,0 @@ -UniPhier watchdog timer controller - -This UniPhier watchdog timer controller must be under sysctrl node. - -Required properties: -- compatible: should be "socionext,uniphier-wdt" - -Example: - - sysctrl@61840000 { - compatible = "socionext,uniphier-ld11-sysctrl", - "simple-mfd", "syscon"; - reg = <0x61840000 0x4000>; - - watchdog { - compatible = "socionext,uniphier-wdt"; - } - - other nodes ... - }; |