diff mbox series

arm64: dts: qcom: c630: Enable UFS device reset

Message ID 20191018055752.3729530-1-bjorn.andersson@linaro.org
State New
Headers show
Series arm64: dts: qcom: c630: Enable UFS device reset | expand

Commit Message

Bjorn Andersson Oct. 18, 2019, 5:57 a.m. UTC 
Setup the TLMM UFS_RESET to make the UFS core reset the UFS memory
device during initialization.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

---
 arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 3 +++
 1 file changed, 3 insertions(+)

-- 
2.23.0
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index 13dc619687f3..01709951fdb6 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -7,6 +7,7 @@ 
 
 /dts-v1/;
 
+#include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
 #include "sdm845.dtsi"
 #include "pm8998.dtsi"
@@ -394,6 +395,8 @@ 
 &ufs_mem_hc {
 	status = "okay";
 
+	reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>;
+
 	vcc-supply = <&vreg_l20a_2p95>;
 	vcc-max-microamp = <600000>;
 };