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| author | Michal Simek <michal.simek@amd.com> | 2024-03-07 10:43:46 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2024-03-08 12:06:04 +0100 |
| commit | f0109900462db14e3f213a41c7f14b350252c7e2 (patch) | |
| tree | fcd7563d7bde6f4ca0e931950696d5efddab4583 /Documentation | |
| parent | rtc: class: make rtc_class constant (diff) | |
| download | linux-f0109900462db14e3f213a41c7f14b350252c7e2.tar.xz linux-f0109900462db14e3f213a41c7f14b350252c7e2.zip | |
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 <michal.simek@amd.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/5ecd775e6083f86aa744c4e9dfb7f6a13082c78a.1709804617.git.michal.simek@amd.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml b/Documentation/devicetree/bindings/rtc/xlnx,zynqmp-rtc.yaml index d1f5eb996dba..01cc90fee81e 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 |