From ebe13d0d4314255d226ba740e37a14172a8b9091 Mon Sep 17 00:00:00 2001 From: Jonathan Bell Date: Wed, 8 Nov 2023 16:10:13 +0000 Subject: [PATCH] dt-bindings: mmc: sdhci-of-dwcmhsc: Add Raspberry Pi RP1 support The DWC MSHC controller on RP1 needs differentiating from the generic version. Signed-off-by: Jonathan Bell --- .../devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml | 5 +++++ 1 file changed, 5 insertions(+) --- a/Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml +++ b/Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml @@ -16,6 +16,7 @@ allOf: properties: compatible: enum: + - raspberrypi,rp1-dwcmshc - rockchip,rk3568-dwcmshc - rockchip,rk3588-dwcmshc - snps,dwcmshc-sdhci @@ -34,6 +35,8 @@ properties: - description: axi clock for rockchip specified - description: block clock for rockchip specified - description: timer clock for rockchip specified + - description: timeout clock for rp1 specified + - description: sdio clock generator for rp1 specified clock-names: @@ -44,6 +47,8 @@ properties: - const: axi - const: block - const: timer + - const: timeout + - const: sdio rockchip,txclk-tapnum: description: Specify the number of delay for tx sampling.