From: Konrad Dybcio <konrad.dybcio@linaro.org>
Date: Tue, 19 Dec 2023 13:05:06 +0000 (+0100)
Subject: arm64: dts: qcom: sc8180x: Fix up PCIe nodes
X-Git-Tag: v6.6.17~1180
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2e5181afb3291bb2ee1dc7c6c62eafd2de9f1168;p=platform%2Fkernel%2Flinux-rpi.git

arm64: dts: qcom: sc8180x: Fix up PCIe nodes

[ Upstream commit 78403b37f6770441f80a78d13772394731afe055 ]

Duplicated clock output names cause probe errors and wrong clocks cause
hardware not to work. Fix such issues.

Fixes: d20b6c84f56a ("arm64: dts: qcom: sc8180x: Add PCIe instances")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231219-topic-8180_pcie-v1-1-c2acbba4723c@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
index dfaeb33..f438142 100644
--- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi
@@ -1762,7 +1762,7 @@
 			clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
 				 <&gcc GCC_PCIE_0_CFG_AHB_CLK>,
 				 <&gcc GCC_PCIE_0_CLKREF_CLK>,
-				 <&gcc GCC_PCIE1_PHY_REFGEN_CLK>,
+				 <&gcc GCC_PCIE0_PHY_REFGEN_CLK>,
 				 <&gcc GCC_PCIE_0_PIPE_CLK>;
 			clock-names = "aux",
 				      "cfg_ahb",
@@ -1860,7 +1860,7 @@
 			clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
 				 <&gcc GCC_PCIE_3_CFG_AHB_CLK>,
 				 <&gcc GCC_PCIE_3_CLKREF_CLK>,
-				 <&gcc GCC_PCIE2_PHY_REFGEN_CLK>,
+				 <&gcc GCC_PCIE3_PHY_REFGEN_CLK>,
 				 <&gcc GCC_PCIE_3_PIPE_CLK>;
 			clock-names = "aux",
 				      "cfg_ahb",
@@ -2066,7 +2066,7 @@
 				      "refgen",
 				      "pipe";
 			#clock-cells = <0>;
-			clock-output-names = "pcie_3_pipe_clk";
+			clock-output-names = "pcie_2_pipe_clk";
 
 			#phy-cells = <0>;