diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-10-26 16:03:57 -0400 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2022-11-06 21:11:10 -0600 |
| commit | 4a5923fe4e1df52fafa4026363a349f30c061a15 (patch) | |
| tree | ba36973eed62b858777c30577ef2620981ea8a52 /arch/arm64/boot/dts/qcom/sm8450-qrd.dts | |
| parent | 1f52331285ed9f412f85e321ae6574714725d634 (diff) | |
arm64: dts: qcom: sm8450-qrd: add SDHCI for microSD
Based on downstream DTS, it seems that SM8450 QRD has microSD card slot.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221026200357.391635-5-krzysztof.kozlowski@linaro.org
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sm8450-qrd.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8450-qrd.dts | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts index e58fc7399799..ee62514fff68 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-qrd.dts @@ -388,6 +388,18 @@ firmware-name = "qcom/sm8450/slpi.mbn"; }; +&sdhc_2 { + cd-gpios = <&tlmm 92 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_sleep_state &sdc2_card_det_n>; + vmmc-supply = <&vreg_l9c_2p96>; + vqmmc-supply = <&vreg_l6c_1p8>; + no-sdio; + no-mmc; + status = "okay"; +}; + &spi4 { status = "okay"; }; @@ -402,6 +414,13 @@ &tlmm { gpio-reserved-ranges = <28 4>, <36 4>; + + sdc2_card_det_n: sd-card-det-n-state { + pins = "gpio92"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; }; &uart7 { |