| Message ID | 20220713201047.1449786-3-konrad.dybcio@somainline.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [1/4] dt-bindings: arm: qcom: Document Sony Xperia 1 IV (PDX223) | expand |
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@somainline.org> > --- > 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
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 { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-202000000 { + opp-hz = /bits/ 64 <202000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + }; + }; + usb_1: usb@a6f8800 { compatible = "qcom,sm8450-dwc3", "qcom,dwc3"; reg = <0 0x0a6f8800 0 0x400>;
Add and configure the SDHCI host responsible for (mostly) SD Card and its corresponding pins' sleep states. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> --- arch/arm64/boot/dts/qcom/sm8450.dtsi | 59 ++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+)