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| author | Peter Griffin <peter.griffin@linaro.org> | 2024-04-29 14:02:17 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-04-29 19:06:57 +0200 |
| commit | 01aea123b11c7ebbdd64b2df3a4a5a7ad86a460d (patch) | |
| tree | 6819eec7b768519ceb4dcf9b86c375bb88dbd80f /Documentation/devicetree/bindings/clock | |
| parent | dbf76c0d3da8d18a46f75130bdfae7b3b54407c5 (diff) | |
dt-bindings: clock: google,gs101-clock: add HSI2 clock management unit
Add dt schema documentation and clock IDs for the High Speed Interface
2 (HSI2) clock management unit. This CMU feeds high speed interfaces
such as PCIe and UFS.
[AD: * keep CMUs in google,gs101.h sorted alphabetically
* resolve minor merge conflicts in google,gs101-clock.yaml
* s/ufs_embd/ufs s/mmc_card/mmc
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://lore.kernel.org/r/20240429-hsi0-gs101-v3-1-f233be0a2455@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/clock')
| -rw-r--r-- | Documentation/devicetree/bindings/clock/google,gs101-clock.yaml | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml index 94dcc4f84c85..caf442ead24b 100644 --- a/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml +++ b/Documentation/devicetree/bindings/clock/google,gs101-clock.yaml @@ -31,6 +31,7 @@ properties: - google,gs101-cmu-apm - google,gs101-cmu-misc - google,gs101-cmu-hsi0 + - google,gs101-cmu-hsi2 - google,gs101-cmu-peric0 - google,gs101-cmu-peric1 @@ -101,6 +102,31 @@ allOf: properties: compatible: contains: + enum: + - google,gs101-cmu-hsi2 + + then: + properties: + clocks: + items: + - description: External reference clock (24.576 MHz) + - description: High Speed Interface bus clock (from CMU_TOP) + - description: High Speed Interface pcie clock (from CMU_TOP) + - description: High Speed Interface ufs clock (from CMU_TOP) + - description: High Speed Interface mmc clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: bus + - const: pcie + - const: ufs + - const: mmc + + - if: + properties: + compatible: + contains: const: google,gs101-cmu-misc then: |