diff options
| author | Sayali Lokhande <sayalil@codeaurora.org> | 2018-06-19 11:09:20 +0530 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2018-07-16 11:21:45 +0200 |
| commit | e0e4eee21c700bf583fa9fa92be900cc0028323b (patch) | |
| tree | 9c9be9dc4ad7f4a9ec26c13af0250e17802816ad /Documentation/devicetree/bindings/mmc | |
| parent | 6ed4bb4387033a12694e7d766a3612e6cd42a4c0 (diff) | |
Documentation: sdhci-msm: Add new compatible string for SDCC v5
For SDCC version 5.0.0 and higher, new compatible string
"qcom,sdhci-msm-v5" is added.
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
Signed-off-by: Vijay Viswanath <vviswana@codeaurora.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/mmc')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/sdhci-msm.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt index bfdcdc4ccdff..502b3b851ebb 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt @@ -4,7 +4,12 @@ This file documents differences between the core properties in mmc.txt and the properties used by the sdhci-msm driver. Required properties: -- compatible: Should contain "qcom,sdhci-msm-v4". +- compatible: Should contain: + "qcom,sdhci-msm-v4" for sdcc versions less than 5.0 + "qcom,sdhci-msm-v5" for sdcc versions >= 5.0 + For SDCC version 5.0.0, MCI registers are removed from SDCC + interface and some registers are moved to HC. New compatible + string is added to support this change - "qcom,sdhci-msm-v5". - reg: Base address and length of the register in the following order: - Host controller register map (required) - SD Core register map (required) |