From: Michal Simek Date: Thu, 7 Mar 2024 09:43:46 +0000 (+0100) Subject: dt-bindings: rtc: zynqmp: Add support for Versal/Versal NET SoCs X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f0109900462db14e3f213a41c7f14b350252c7e2;p=linux.git dt-bindings: rtc: zynqmp: Add support for Versal/Versal NET SoCs Add support for Versal and Versal NET SoCs. Both of them should use the same IP core but differences can be in integration part that's why create separate compatible strings. Also describe optional power-domains property. It is optional because power domain doesn't need to be onwed by non secure firmware hence no access to control it via any driver. Signed-off-by: Michal Simek Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/5ecd775e6083f86aa744c4e9dfb7f6a13082c78a.1709804617.git.michal.simek@amd.com Signed-off-by: Alexandre Belloni --- diff --git a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml index d1f5eb996dba0..01cc90fee81e5 100644 --- a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml @@ -18,7 +18,13 @@ allOf: properties: compatible: - const: xlnx,zynqmp-rtc + oneOf: + - const: xlnx,zynqmp-rtc + - items: + - enum: + - xlnx,versal-rtc + - xlnx,versal-net-rtc + - const: xlnx,zynqmp-rtc reg: maxItems: 1 @@ -48,6 +54,9 @@ properties: default: 0x198233 deprecated: true + power-domains: + maxItems: 1 + required: - compatible - reg