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| author | David Virag <virag.david003@gmail.com> | 2022-06-02 02:37:39 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-06-20 14:57:03 +0300 |
| commit | cd268e309c29e9a8b15a47f684d848c1d57fe150 (patch) | |
| tree | 35d566445b22a089ee4ad84cb64d460ead4a137c /Documentation/devicetree/bindings/clock | |
| parent | f2906aa863381afb0015a9eb7fefad885d4e5a56 (diff) | |
| download | linux-cd268e309c29e9a8b15a47f684d848c1d57fe150.tar.xz | |
dt-bindings: clock: Add bindings for Exynos7885 CMU_FSYS
CMU_FSYS clock domain provides clocks for MMC (MMC_CARD, MMC_EMBD,
MMC_SDIO), and USB30DRD.
Add clock indices and bindings documentation for CMU_FSYS domain.
Signed-off-by: David Virag <virag.david003@gmail.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220601233743.56317-2-virag.david003@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/clock')
| -rw-r--r-- | Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml index 5073e569a47f..006d33a9e0f1 100644 --- a/Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml +++ b/Documentation/devicetree/bindings/clock/samsung,exynos7885-clock.yaml @@ -33,6 +33,7 @@ properties: enum: - samsung,exynos7885-cmu-top - samsung,exynos7885-cmu-core + - samsung,exynos7885-cmu-fsys - samsung,exynos7885-cmu-peri clocks: @@ -92,6 +93,32 @@ allOf: properties: compatible: contains: + const: samsung,exynos7885-cmu-fsys + + then: + properties: + clocks: + items: + - description: External reference clock (26 MHz) + - description: CMU_FSYS bus clock (from CMU_TOP) + - description: MMC_CARD clock (from CMU_TOP) + - description: MMC_EMBD clock (from CMU_TOP) + - description: MMC_SDIO clock (from CMU_TOP) + - description: USB30DRD clock (from CMU_TOP) + + clock-names: + items: + - const: oscclk + - const: dout_fsys_bus + - const: dout_fsys_mmc_card + - const: dout_fsys_mmc_embd + - const: dout_fsys_mmc_sdio + - const: dout_fsys_usb30drd + + - if: + properties: + compatible: + contains: const: samsung,exynos7885-cmu-peri then: |