Enable SDHC1 and SDHC2 on the Qualcomm QCS615 Ride platform.
Signed-off-by: Yuanjie Yang <quic_yuanjiey@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/qcs615-ride.dts | 37 ++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index ee6cab3924a6..84d63f9298db 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -5,6 +5,7 @@
/dts-v1/;
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+#include <dt-bindings/gpio/gpio.h>
#include "qcs615.dtsi"
/ {
model = "Qualcomm Technologies, Inc. QCS615 Ride";
@@ -12,6 +13,8 @@ / {
chassis-type = "embedded";
aliases {
+ mmc0 = &sdhc_1;
+ mmc1 = &sdhc_2;
serial0 = &uart0;
};
@@ -210,6 +213,40 @@ &rpmhcc {
clocks = <&xo_board_clk>;
};
+&sdhc_1 {
+ pinctrl-0 = <&sdc1_state_on>;
+ pinctrl-1 = <&sdc1_state_off>;
+ pinctrl-names = "default", "sleep";
+
+ bus-width = <8>;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ vmmc-supply = <&vreg_l17a>;
+ vqmmc-supply = <&vreg_s4a>;
+
+ non-removable;
+ no-sd;
+ no-sdio;
+
+ status = "okay";
+};
+
+&sdhc_2 {
+ pinctrl-0 = <&sdc2_state_on>;
+ pinctrl-1 = <&sdc2_state_off>;
+ pinctrl-names = "default", "sleep";
+
+ bus-width = <4>;
+ cd-gpios = <&tlmm 99 GPIO_ACTIVE_LOW>;
+
+ vmmc-supply = <&vreg_l10a>;
+ vqmmc-supply = <&vreg_s4a>;
+
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
--
2.34.1
