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arm64: dts: qcom: purwa-iot-evk: Add SDC2 node for purwa iot evk board

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Enable SD Card host controller for purwa iot evk board.

Signed-off-by: Sarthak Garg <sarthak.garg@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260323110017.2527956-1-sarthak.garg@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Sarthak Garg 2026-03-23 16:30:17 +05:30 committed by Bjorn Andersson
parent be7c1badb0
commit 80de83eafd
1 changed files with 23 additions and 0 deletions
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23
arch/arm64/boot/dts/qcom/purwa-iot-evk.dts
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@ -1180,6 +1180,22 @@ &pmk8550_pwm {
status = "okay";
};
&sdhc_2 {
cd-gpios = <&tlmm 71 GPIO_ACTIVE_LOW>;
vmmc-supply = <&vreg_l9b_2p9>;
vqmmc-supply = <&vreg_l6b_1p8>;
no-sdio;
no-mmc;
pinctrl-0 = <&sdc2_default &sdc2_card_det_n>;
pinctrl-1 = <&sdc2_sleep &sdc2_card_det_n>;
pinctrl-names = "default", "sleep";
status = "okay";
};
&smb2360_0 {
status = "okay";
};
@ -1362,6 +1378,13 @@ rtmr2_default: rtmr2-reset-n-active-state {
bias-disable;
};
sdc2_card_det_n: sd-card-det-n-state {
pins = "gpio71";
function = "gpio";
drive-strength = <2>;
bias-pull-up;
};
usb1_pwr_1p15_reg_en: usb1-pwr-1p15-reg-en-state {
pins = "gpio188";
function = "gpio";