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| author | Sam Protsenko <semen.protsenko@linaro.org> | 2023-08-19 05:17:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-22 14:47:35 +0200 |
| commit | 0c2dfb3ea6e92e8179efb44652442f4b87557ed6 (patch) | |
| tree | bb9a0c26ee06807a16b2fbf41bbee986f0e101d4 | |
| parent | usb: dwc3: exynos: Add support for Exynos850 variant (diff) | |
| download | linux-0c2dfb3ea6e92e8179efb44652442f4b87557ed6.tar.xz linux-0c2dfb3ea6e92e8179efb44652442f4b87557ed6.zip | |
dt-bindings: usb: samsung,exynos-dwc3: Add Exynos850 support
Exynos850 has dwc3 compatible USB controller, so it can reuse existing
dwc3 glue layer. Document a new compatible for Exynos850 and its clocks.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Link: https://lore.kernel.org/r/20230819031731.22618-2-semen.protsenko@linaro.org
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml index deeed2bca2cd..1ade99e85ba8 100644 --- a/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/samsung,exynos-dwc3.yaml @@ -15,6 +15,7 @@ properties: - samsung,exynos5250-dwusb3 - samsung,exynos5433-dwusb3 - samsung,exynos7-dwusb3 + - samsung,exynos850-dwusb3 '#address-cells': const: 1 @@ -101,6 +102,21 @@ allOf: - const: usbdrd30_susp_clk - const: usbdrd30_axius_clk + - if: + properties: + compatible: + contains: + const: samsung,exynos850-dwusb3 + then: + properties: + clocks: + minItems: 2 + maxItems: 2 + clock-names: + items: + - const: bus_early + - const: ref + additionalProperties: false examples: |