From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: [PATCH v2 3/3] arm64: dts: qcom: sdm845-mtp: Specify UFS device-reset GPIO Date: Wed, 5 Jun 2019 18:02:49 -0700 Message-ID: <20190606010249.3538-4-bjorn.andersson@linaro.org> References: <20190606010249.3538-1-bjorn.andersson@linaro.org> Return-path: In-Reply-To: <20190606010249.3538-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: Andy Gross Cc: Linus Walleij , Rob Herring , Mark Rutland , Alim Akhtar , Avri Altman , Pedro Sousa , "James E.J. Bottomley" , "Martin K. Petersen" , Evan Green , linux-arm-msm@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org List-Id: linux-gpio@vger.kernel.org Specify the UFS device-reset gpio, so that the controller will issue a reset of the UFS device. Tested-by: John Stultz Signed-off-by: Bjorn Andersson --- Changes since v1: - 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 2e78638eb73b..d116a0956a9c 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"; + device-reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l20a_2p95>; vcc-max-microamp = <600000>; }; -- 2.18.0