diff options
Diffstat (limited to '')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml | 65 |
1 files changed, 49 insertions, 16 deletions
diff --git a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml index 9f1e7092cf44..0424b06cb655 100644 --- a/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml +++ b/Documentation/devicetree/bindings/mmc/renesas,sdhi.yaml @@ -56,9 +56,15 @@ properties: - renesas,sdhi-r8a77980 # R-Car V3H - renesas,sdhi-r8a77990 # R-Car E3 - renesas,sdhi-r8a77995 # R-Car D3 - - renesas,sdhi-r8a779a0 # R-Car V3U + - renesas,sdhi-r9a07g043 # RZ/G2UL - renesas,sdhi-r9a07g044 # RZ/G2{L,LC} + - renesas,sdhi-r9a07g054 # RZ/V2L - const: renesas,rcar-gen3-sdhi # R-Car Gen3 or RZ/G2 + - items: + - enum: + - renesas,sdhi-r8a779a0 # R-Car V3U + - renesas,sdhi-r8a779f0 # R-Car S4-8 + - const: renesas,rcar-gen4-sdhi # R-Car Gen4 reg: maxItems: 1 @@ -83,6 +89,9 @@ properties: - tx - rx + iommus: + maxItems: 1 + power-domains: maxItems: 1 @@ -107,37 +116,61 @@ allOf: properties: compatible: contains: - const: renesas,sdhi-r9a07g044 + enum: + - renesas,sdhi-r9a07g043 + - renesas,sdhi-r9a07g044 + - renesas,sdhi-r9a07g054 then: properties: clocks: items: - description: IMCLK, SDHI channel main clock1. + - description: CLK_HS, SDHI channel High speed clock which operates + 4 times that of SDHI channel main clock1. - description: IMCLK2, SDHI channel main clock2. When this clock is turned off, external SD card detection cannot be detected. - - description: CLK_HS, SDHI channel High speed clock which operates - 4 times that of SDHI channel main clock1. - description: ACLK, SDHI channel bus clock. clock-names: items: - - const: imclk - - const: imclk2 - - const: clk_hs + - const: core + - const: clkh + - const: cd - const: aclk required: - clock-names - resets else: - properties: - clocks: - minItems: 1 - maxItems: 2 - clock-names: - minItems: 1 - items: - - const: core - - const: cd + if: + properties: + compatible: + contains: + enum: + - renesas,rcar-gen2-sdhi + - renesas,rcar-gen3-sdhi + - renesas,rcar-gen4-sdhi + then: + properties: + clocks: + minItems: 1 + maxItems: 3 + clock-names: + minItems: 1 + uniqueItems: true + items: + - const: core + - enum: [ clkh, cd ] + - const: cd + else: + properties: + clocks: + minItems: 1 + maxItems: 2 + clock-names: + minItems: 1 + items: + - const: core + - const: cd - if: properties: |