ARM: dts: msm8974-FP2: Add uSD slot nodes

Add and enable the sdhci2 slot and the pinctrl configuration.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
index d0a5df90b543..643c57f84818 100644
--- a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
@@ -265,6 +265,28 @@
                                 bias-pull-up;
                         };
                 };
+
+                sdhc2_cd_pin_a: sdhc2-cd-pin-active {
+                        pins = "gpio62";
+                        function = "gpio";
+
+                        drive-strength = <2>;
+                        bias-disable;
+                };
+
+                sdhc2_pin_a: sdhc2-pin-active {
+                        clk {
+                                pins = "sdc2_clk";
+                                drive-strength = <10>;
+                                bias-disable;
+                        };
+
+                        cmd-data {
+                                pins = "sdc2_cmd", "sdc2_data";
+                                drive-strength = <6>;
+                                bias-pull-up;
+                        };
+                };
         };
 
         sdhci@f9824900 {
@@ -280,6 +302,18 @@
                 pinctrl-0 = <&sdhc1_pin_a>;
         };
 
+        sdhci@f98a4900 {
+                status = "ok";
+
+                vmmc-supply = <&pm8941_l21>;
+                vqmmc-supply = <&pm8941_l13>;
+
+                bus-width = <4>;
+
+                pinctrl-names = "default";
+                pinctrl-0 = <&sdhc2_pin_a>, <&sdhc2_cd_pin_a>;
+        };
+
         usb@f9a55000 {
                 status = "ok";