[PATCH v3 3/3] arm64: dts: qcom: sdm845-mtp: Specify UFS device-reset GPIO
From: Bjorn Andersson
Date: Sat Jun 08 2019 - 01:09:27 EST
Specify the UFS device-reset gpio, so that the controller will issue a
reset of the UFS device.
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
---
Changes since v2:
- None
arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
index 80189807b4e5..441045847e9f 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts
@@ -467,6 +467,8 @@
&ufs_mem_hc {
status = "okay";
+ device-reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>;
+
vcc-supply = <&vreg_l20a_2p95>;
vcc-max-microamp = <600000>;
};
--
2.18.0