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arm64: dts: qcom: sm8450-hdk: add SDHCI for microSD

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The HDK8450 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/20221026200357.391635-4-krzysztof.kozlowski@linaro.org
This commit is contained in:
Krzysztof Kozlowski
2022-10-26 16:03:56 -04:00
committed by Bjorn Andersson
parent 9d561dc4e5
commit 1f52331285
1 changed files with 19 additions and 0 deletions
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19
arch/arm64/boot/dts/qcom/sm8450-hdk.dts
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@@ -394,8 +394,27 @@ &qupv3_id_0 {
status = "okay";
};
&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";
};
&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 {