Messages in this thread | | | Date | Fri, 19 May 2023 15:45:38 +0530 | Subject | Re: [PATCH 3/4] arm64: dts: qcom: qdu1000: Add SDHCI1 pin configuration to DTSI | From | Bhupesh Sharma <> |
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On 5/19/23 2:21 PM, Komal Bajaj wrote: > Add required pins for SDHCI1, so that the interface can work reliably. > > Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com> > --- > arch/arm64/boot/dts/qcom/qdu1000.dtsi | 50 +++++++++++++++++++++++++++ > 1 file changed, 50 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qdu1000.dtsi b/arch/arm64/boot/dts/qcom/qdu1000.dtsi > index 6113def66a08..556942bfca5d 100644 > --- a/arch/arm64/boot/dts/qcom/qdu1000.dtsi > +++ b/arch/arm64/boot/dts/qcom/qdu1000.dtsi > @@ -1160,6 +1160,56 @@ > pins = "gpio31"; > function = "gpio"; > }; > + > + sdc1_on_state: sdc1-on-state { > + clk-pins { > + pins = "sdc1_clk"; > + drive-strength = <16>; > + bias-disable; > + }; > + > + cmd-pins { > + pins = "sdc1_cmd"; > + drive-strength = <10>; > + bias-pull-up; > + }; > + > + data-pins { > + pins = "sdc1_data"; > + drive-strength = <10>; > + bias-pull-up; > + }; > + > + rclk-pins { > + pins = "sdc1_rclk"; > + bias-pull-down; > + }; > + }; > + > + sdc1_off_state: sdc1-off-state { > + clk-pins { > + pins = "sdc1_clk"; > + drive-strength = <2>; > + bias-disable; > + }; > + > + cmd-pins { > + pins = "sdc1_cmd"; > + drive-strength = <2>; > + bias-pull-up; > + }; > + > + data-pins { > + pins = "sdc1_data"; > + drive-strength = <2>; > + bias-pull-up; > + }; > + > + rclk-pins { > + pins = "sdc1_rclk"; > + bias-pull-down; > + }; > + }; > }; > > apps_smmu: iommu@15000000 { > -- > 2.17.1
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Thanks.
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