From: Nick Hawkins <nick.hawkins@xxxxxxx> Add the hpe gxp watchdog timer binding hpe,gxp-wdt. This will enable support for the HPE GXP Watchdog Signed-off-by: Nick Hawkins <nick.hawkins@xxxxxxx> --- .../bindings/watchdog/hpe,gxp-wdt.yaml | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/watchdog/hpe,gxp-wdt.yaml diff --git a/Documentation/devicetree/bindings/watchdog/hpe,gxp-wdt.yaml b/Documentation/devicetree/bindings/watchdog/hpe,gxp-wdt.yaml new file mode 100644 index 000000000000..6044496b4968 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/hpe,gxp-wdt.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/hpe,gxp-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: HPE GXP Controlled Watchdog + +allOf: + - $ref: "watchdog.yaml#" + +maintainers: + - Nick Hawkins <nick.hawkins@xxxxxxx> + - Jean-Marie Verdun <verdun@xxxxxxx> + +properties: + compatible: + const: hpe,gxp-wdt + + reg: + items: + - description: WDGRST register + - description: WDGCS register + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + watchdog0: watchdog@c0000090 { + compatible = "hpe,gxp-wdt"; + reg = <0xc0000090 0x02>, <0xc0000096 0x01>; + }; + -- 2.17.1
