From 3e303a42a3a8710a64a19fffff5af218403bc8a8 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Wed, 28 Aug 2019 12:17:56 -0700 Subject: scsi: arm64: dts: qcom: sdm845: Specify UFS device-reset GPIO Specify the UFS device-reset gpio for db845c and mtp, so that the controller will issue a reset of the UFS device. Link: https://lore.kernel.org/r/20190828191756.24312-4-bjorn.andersson@linaro.org Signed-off-by: Bjorn Andersson Reviewed-by: Linus Walleij Acked-by: Avri Altman Signed-off-by: Martin K. Petersen --- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 2 ++ arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 2 ++ 2 files changed, 4 insertions(+) (limited to 'arch/arm64/boot/dts/qcom') diff --git a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts index 71bd717a4251..f5a85caff1a3 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-db845c.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-db845c.dts @@ -497,6 +497,8 @@ &ufs_mem_hc { status = "okay"; + reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l20a_2p95>; vcc-max-microamp = <800000>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index 2e78638eb73b..c57548b7b250 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -388,6 +388,8 @@ &ufs_mem_hc { status = "okay"; + reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l20a_2p95>; vcc-max-microamp = <600000>; }; -- cgit v1.2.3