diff options
| author | Fabio Estevam <[email protected]> | 2024-02-22 11:39:11 -0300 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2024-02-28 13:34:49 +0100 |
| commit | a119357feff8afd96af5d8e9bd47d8f3735110f6 (patch) | |
| tree | c2dae6c1b0934be2f7d8b9502647e6c25b6f69e3 | |
| parent | 4d4a2c71b862b9e696006fd264dbf5dbd6484d77 (diff) | |
dt-bindings: mmc: fsl-imx-mmc: Document the required clocks
The fsl-imx-mmc hardware needs two clocks to operate: ipg and per.
Document these required clocks.
This fixes the following schema warning:
imx27-apf27dev.dtb: mmc@10014000: Unevaluated properties are not allowed ('clock-names', 'clocks' were unexpected)
from schema $id: http://devicetree.org/schemas/mmc/fsl-imx-mmc.yaml#
Signed-off-by: Fabio Estevam <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml index 221f5bc047bd..7911316fbd6a 100644 --- a/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml +++ b/Documentation/devicetree/bindings/mmc/fsl-imx-mmc.yaml @@ -24,6 +24,14 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 2 + + clock-names: + items: + - const: ipg + - const: per + interrupts: maxItems: 1 @@ -34,6 +42,8 @@ properties: const: rx-tx required: + - clocks + - clock-names - compatible - reg - interrupts @@ -46,6 +56,8 @@ examples: compatible = "fsl,imx27-mmc", "fsl,imx21-mmc"; reg = <0x10014000 0x1000>; interrupts = <11>; + clocks = <&clks 29>, <&clks 60>; + clock-names = "ipg", "per"; dmas = <&dma 7>; dma-names = "rx-tx"; bus-width = <4>; |