From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bjorn Andersson Subject: [PATCH v2] arm64: dts: qcom: msm8996: Move UFS_GDSC to UFS HCD Date: Fri, 25 May 2018 11:45:25 -0700 Message-ID: <20180525184525.355-1-bjorn.andersson@linaro.org> References: <20180524223122.12601-1-bjorn.andersson@linaro.org> Return-path: In-Reply-To: <20180524223122.12601-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: Andy Gross , Manu Gautam , Vivek Gautam Cc: linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org The UFS_GDSC backs the resources needed by the UFS HCD, rather than the PHY. This results in the UFS HCD occationally failing to enable some of its clocks. Move the UFS_GDSC reference to the UFS HCD node instead, to correct this. Signed-off-by: Bjorn Andersson --- Changes since v1: - Dropped UFS_GDSC from phy node arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 380e14591686..8c7f9ca25b53 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -654,8 +654,6 @@ clocks = <&rpmcc RPM_SMD_LN_BB_CLK>, <&gcc GCC_UFS_CLKREF_CLK>; status = "disabled"; - - power-domains = <&gcc UFS_GDSC>; }; ufshc@624000 { @@ -674,6 +672,8 @@ vccq-max-microamp = <450000>; vccq2-max-microamp = <450000>; + power-domains = <&gcc UFS_GDSC>; + clock-names = "core_clk_src", "core_clk", -- 2.17.0 From mboxrd@z Thu Jan 1 00:00:00 1970 From: bjorn.andersson@linaro.org (Bjorn Andersson) Date: Fri, 25 May 2018 11:45:25 -0700 Subject: [PATCH v2] arm64: dts: qcom: msm8996: Move UFS_GDSC to UFS HCD In-Reply-To: <20180524223122.12601-1-bjorn.andersson@linaro.org> Message-ID: <20180525184525.355-1-bjorn.andersson@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The UFS_GDSC backs the resources needed by the UFS HCD, rather than the PHY. This results in the UFS HCD occationally failing to enable some of its clocks. Move the UFS_GDSC reference to the UFS HCD node instead, to correct this. Signed-off-by: Bjorn Andersson --- Changes since v1: - Dropped UFS_GDSC from phy node arch/arm64/boot/dts/qcom/msm8996.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 380e14591686..8c7f9ca25b53 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -654,8 +654,6 @@ clocks = <&rpmcc RPM_SMD_LN_BB_CLK>, <&gcc GCC_UFS_CLKREF_CLK>; status = "disabled"; - - power-domains = <&gcc UFS_GDSC>; }; ufshc at 624000 { @@ -674,6 +672,8 @@ vccq-max-microamp = <450000>; vccq2-max-microamp = <450000>; + power-domains = <&gcc UFS_GDSC>; + clock-names = "core_clk_src", "core_clk", -- 2.17.0