From: Marijn Suijten <marijn.suijten@somainline.org>
Date: Sun, 30 Oct 2022 07:32:25 +0000 (+0100)
Subject: arm64: dts: qcom: sm6350-lena: Add SD Card Detect to sdc2 on/off pinctrl
X-Git-Tag: v6.6.7~4018^2~16^2~70
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=edf070fcbcec70765fe520d476fd9527b5e96477;p=platform%2Fkernel%2Flinux-starfive.git

arm64: dts: qcom: sm6350-lena: Add SD Card Detect to sdc2 on/off pinctrl

In addition to the sdc2 pins, set the SD Card Detect pin in a sane state
to be used as an interrupt when an SD Card is slotted in or removed.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221030073232.22726-4-marijn.suijten@somainline.org
---

diff --git a/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts b/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts
index 36911b9..9a96000 100644
--- a/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts
+++ b/arch/arm64/boot/dts/qcom/sm6350-sony-xperia-lena-pdx213.dts
@@ -30,6 +30,24 @@
 	};
 };
 
+&sdc2_off_state {
+	sd-cd-pins {
+		pins = "gpio94";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+};
+
+&sdc2_on_state {
+	sd-cd-pins {
+		pins = "gpio94";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+};
+
 &sdhc_2 {
 	status = "okay";