From: Sachin Gupta <quic_sachgupt@quicinc.com>
Date: Thu, 29 Aug 2024 11:47:48 +0000 (+0530)
Subject: arm64: dts: qcom: qcm6490-idp: Add SD Card node
X-Git-Tag: v6.12-rc1~188^2~17^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fec09568a355ec70cbad254168da4391e0241238;p=thirdparty%2Fkernel%2Flinux.git

arm64: dts: qcom: qcm6490-idp: Add SD Card node

Add SD Card node for Qualcomm qcm6490-idp Board.

Signed-off-by: Sachin Gupta <quic_sachgupt@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20240829114748.9661-1-quic_sachgupt@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index a0668f767e4bf..84c45419cb8d1 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -641,6 +641,21 @@
 	status = "okay";
 };
 
+&sdc2_clk {
+	bias-disable;
+	drive-strength = <16>;
+};
+
+&sdc2_cmd {
+	bias-pull-up;
+	drive-strength = <10>;
+};
+
+&sdc2_data {
+	bias-pull-up;
+	drive-strength = <10>;
+};
+
 &sdhc_1 {
 	non-removable;
 	no-sd;
@@ -652,9 +667,27 @@
 	status = "okay";
 };
 
+&sdhc_2 {
+	status = "okay";
+
+	pinctrl-0 = <&sdc2_clk>, <&sdc2_cmd>, <&sdc2_data>, <&sd_cd>;
+	pinctrl-1 = <&sdc2_clk_sleep>, <&sdc2_cmd_sleep>, <&sdc2_data_sleep>, <&sd_cd>;
+
+	vmmc-supply = <&vreg_l9c_2p96>;
+	vqmmc-supply = <&vreg_l6c_2p96>;
+
+	cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>;
+};
+
 &tlmm {
 	gpio-reserved-ranges = <32 2>, /* ADSP */
 			       <48 4>; /* NFC */
+
+	sd_cd: sd-cd-state {
+		pins = "gpio91";
+		function = "gpio";
+		bias-pull-up;
+	};
 };
 
 &uart5 {