[PATCH V1] arm64: dts: qcom: hamoa-iot-evk: Add SDC2 node for hamoa iot evk board

[Sarthak Garg]

Enable SD Card host controller for hamoa iot evk board.

Signed-off-by: Sarthak Garg <sarthak.garg@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
index 2390648a248f..56171e832e8e 100644
--- a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
+++ b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
@@ -1144,6 +1144,22 @@ &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";
 };
@@ -1326,6 +1342,13 @@ 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";
-- 
2.34.1