linux-kernel - [PATCH v3 06/17] arm64: dts: qcom: msm8998: Fix UFS PHY clocks

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Message-Id: <20240131-ufs-phy-clock-v3-6-58a49d2f4605@linaro.org>
Date: Wed, 31 Jan 2024 12:37:29 +0530
From: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To: Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>, Vinod Koul <vkoul@...nel.org>, 
 Kishon Vijay Abraham I <kishon@...nel.org>, 
 Rob Herring <robh+dt@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-phy@...ts.infradead.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-clk@...r.kernel.org, quic_cang@...cinc.com, 
 Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Subject: [PATCH v3 06/17] arm64: dts: qcom: msm8998: Fix UFS PHY clocks

QMP PHY used in MSM8998 requires 3 clocks:

* ref - 19.2MHz reference clock from RPM
* ref_aux - Auxiliary reference clock from GCC
* qref - QREF clock from GCC

Fixes: cd3dbe2a4e6c ("arm64: dts: qcom: msm8998: Add UFS nodes")
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
---
 arch/arm64/boot/dts/qcom/msm8998.dtsi | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index 348eee866451..a4716b1c50e6 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -1047,12 +1047,12 @@ ufsphy: phy@...7000 {
 			compatible = "qcom,msm8998-qmp-ufs-phy";
 			reg = <0x01da7000 0x1000>;
 
-			clock-names =
-				"ref",
-				"ref_aux";
-			clocks =
-				<&gcc GCC_UFS_CLKREF_CLK>,
-				<&gcc GCC_UFS_PHY_AUX_CLK>;
+			clocks = <&rpmcc RPM_SMD_LN_BB_CLK1>,
+				 <&gcc GCC_UFS_PHY_AUX_CLK>,
+				 <&gcc GCC_UFS_CLKREF_CLK>;
+			clock-names = "ref",
+				      "ref_aux",
+				      "qref";
 
 			reset-names = "ufsphy";
 			resets = <&ufshc 0>;

-- 
2.25.1