On 13/07/2022 22:10, Konrad Dybcio wrote:
> Add and configure the SDHCI host responsible for (mostly) SD Card and
> its corresponding pins' sleep states.
>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/sm8450.dtsi | 59 ++++++++++++++++++++++++++++
> 1 file changed, 59 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
> index 09e7587de0de..daea2fe7f83d 100644
> --- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
> @@ -2355,6 +2355,26 @@ tlmm: pinctrl@f100000 {
> gpio-ranges = <&tlmm 0 0 211>;
> wakeup-parent = <&pdc>;
>
> + sdc2_sleep_state: sdc2-sleep {
> + clk {
> + pins = "sdc2_clk";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + cmd {
> + pins = "sdc2_cmd";
> + drive-strength = <2>;
> + bias-pull-up;
> + };
> +
> + data {
> + pins = "sdc2_data";
> + drive-strength = <2>;
> + bias-pull-up;
> + };
> + };
> +
> pcie0_default_state: pcie0-default-state {
> perst {
> pins = "gpio94";
> @@ -3101,6 +3121,45 @@ ufs_mem_phy_lanes: phy@1d87400 {
> };
> };
>
> + sdhc_2: sdhci@8804000 {
> + compatible = "qcom,sm8450-sdhci", "qcom,sdhci-msm-v5";
> + reg = <0 0x08804000 0 0x1000>;
> +
> + interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "hc_irq", "pwr_irq";
> +
> + clocks = <&gcc GCC_SDCC2_AHB_CLK>,
> + <&gcc GCC_SDCC2_APPS_CLK>,
> + <&rpmhcc RPMH_CXO_CLK>;
> + clock-names = "iface", "core", "xo";
> + resets = <&gcc GCC_SDCC2_BCR>;
> + interconnects = <&aggre2_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>,
> + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_SDCC_2 0>;
> + interconnect-names = "sdhc-ddr","cpu-sdhc";
> + iommus = <&apps_smmu 0x4a0 0x0>;
> + power-domains = <&rpmhpd SM8450_CX>;
> + operating-points-v2 = <&sdhc2_opp_table>;
> + bus-width = <4>;
> + dma-coherent;
> +
> + status = "disabled";
> +
> + sdhc2_opp_table: sdhc2-opp-table {
This does not match the bindings. Just "opp-table".
Best regards,
Krzysztof
