Messages in this thread | | | Subject | Re: [PATCH V2 1/2] dt-bindings: mmc: sdhci-msm: Add SoC-specific compatible strings | From | Veerabhadrarao Badiganti <> | Date | Mon, 12 Nov 2018 12:26:34 +0530 |
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Please ignore this patch set. Right patch-set is V5. https://patchwork.kernel.org/project/linux-mmc/list/?series=41661
Sorry for the inconvenience.
Thanks
Veera
On 11/12/2018 12:08 PM, Veerabhadrarao Badiganti wrote: > Add SoC-specific compatible strings for qcom-sdhci controller. > > Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org> > --- > Documentation/devicetree/bindings/mmc/sdhci-msm.txt | 21 +++++++++++++++++---- > 1 file changed, 17 insertions(+), 4 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt > index 502b3b8..b72871a 100644 > --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.txt > +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.txt > @@ -4,12 +4,25 @@ 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: > +- compatible: Should contain a SoC-specific string and a IP version string: > + version strings: > "qcom,sdhci-msm-v4" for sdcc versions less than 5.0 > - "qcom,sdhci-msm-v5" for sdcc versions >= 5.0 > + "qcom,sdhci-msm-v5" for sdcc version 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". > + full compatible strings with SoC and version: > + "qcom,apq8084-sdhci", "qcom,sdhci-msm-v4" > + "qcom,msm8974-sdhci", "qcom,sdhci-msm-v4" > + "qcom,msm8916-sdhci", "qcom,sdhci-msm-v4" > + "qcom,msm8992-sdhci", "qcom,sdhci-msm-v4" > + "qcom,msm8996-sdhci", "qcom,sdhci-msm-v4" > + "qcom,sdm845-sdhci", "qcom,sdhci-msm-v5" > + "qcom,qcs404-sdhci", "qcom,sdhci-msm-v5" > + NOTE that some old device tree files may be floating around that only > + have the string "qcom,sdhci-msm-v4" without the SoC compatible string > + but doing that should be considered a deprecated practice. > + > - reg: Base address and length of the register in the following order: > - Host controller register map (required) > - SD Core register map (required) > @@ -29,7 +42,7 @@ Required properties: > Example: > > sdhc_1: sdhci@f9824900 { > - compatible = "qcom,sdhci-msm-v4"; > + compatible = "qcom,msm8974-sdhci", "qcom,sdhci-msm-v4"; > reg = <0xf9824900 0x11c>, <0xf9824000 0x800>; > interrupts = <0 123 0>; > bus-width = <8>; > @@ -46,7 +59,7 @@ Example: > }; > > sdhc_2: sdhci@f98a4900 { > - compatible = "qcom,sdhci-msm-v4"; > + compatible = "qcom,msm8974-sdhci", "qcom,sdhci-msm-v4"; > reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>; > interrupts = <0 125 0>; > bus-width = <4>;
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