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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Enable SD card for Shikra CQS, CQM and IQS EVK variants. Configure the vmmc/vqmmc regulators and gpio-based card detection for each board variant. Reviewed-by: Konrad Dybcio Signed-off-by: Monish Chunara --- arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts | 8 ++++++++ arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts | 8 ++++++++ arch/arm64/boot/dts/qcom/shikra-evk.dtsi | 13 +++++++++++++ arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts | 8 ++++++++ 4 files changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts b/arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts index 286ea46d0c36..2d81b39cc9c1 100644 --- a/arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts +++ b/arch/arm64/boot/dts/qcom/shikra-cqm-evk.dts @@ -15,6 +15,7 @@ / { aliases { mmc0 = &sdhc_1; + mmc1 = &sdhc_2; /* SDC2 SD card slot */ serial0 = &uart0; }; @@ -66,6 +67,13 @@ &sdhc_1 { status = "okay"; }; +&sdhc_2 { + vmmc-supply = <&pm4125_l21>; + vqmmc-supply = <&pm4125_l4>; + + status = "okay"; +}; + &usb_1 { dr_mode = "otg"; }; diff --git a/arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts b/arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts index 01400612d147..570e77e6d1cc 100644 --- a/arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts +++ b/arch/arm64/boot/dts/qcom/shikra-cqs-evk.dts @@ -15,6 +15,7 @@ / { aliases { mmc0 = &sdhc_1; + mmc1 = &sdhc_2; /* SDC2 SD card slot */ serial0 = &uart0; }; @@ -66,6 +67,13 @@ &sdhc_1 { status = "okay"; }; +&sdhc_2 { + vmmc-supply = <&pm4125_l21>; + vqmmc-supply = <&pm4125_l4>; + + status = "okay"; +}; + &usb_1 { dr_mode = "otg"; }; diff --git a/arch/arm64/boot/dts/qcom/shikra-evk.dtsi b/arch/arm64/boot/dts/qcom/shikra-evk.dtsi index 7cdbd257e9c9..620c9956d5e6 100644 --- a/arch/arm64/boot/dts/qcom/shikra-evk.dtsi +++ b/arch/arm64/boot/dts/qcom/shikra-evk.dtsi @@ -3,6 +3,8 @@ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries. */ +#include + &gpu { status = "okay"; }; @@ -17,6 +19,17 @@ &qupv3_0 { status = "okay"; }; +&sdhc_2 { + pinctrl-0 = <&sdc2_default &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>; + pinctrl-names = "default", "sleep"; + + no-sdio; + no-mmc; + + cd-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>; +}; + &uart0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts b/arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts index 543d769125ef..a1757e24d1cd 100644 --- a/arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts +++ b/arch/arm64/boot/dts/qcom/shikra-iqs-evk.dts @@ -15,6 +15,7 @@ / { aliases { mmc0 = &sdhc_1; + mmc1 = &sdhc_2; /* SDC2 SD card slot */ serial0 = &uart0; }; @@ -58,6 +59,13 @@ &sdhc_1 { status = "okay"; }; +&sdhc_2 { + vmmc-supply = <&pm8150_l10>; + vqmmc-supply = <&pm8150_l2>; + + status = "okay"; +}; + &usb_1_hsphy { vdd-supply = <&pm8150_l4>; vdda-pll-supply = <&pm8150_l12>; -- 2.34.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy