From: Robert Marko <robimarko@gmail.com>
Date: Sun, 8 Jan 2023 14:04:40 +0100
Subject: [PATCH] arm64: dts: qcom: ipq8074: correct USB3 QMP PHY-s clock
output names
References: bsc#1012628
Patch-mainline: 6.2.3
Git-commit: 877cff3568c0f54511d77918ae16b2d6e9a0dfce
[ Upstream commit 877cff3568c0f54511d77918ae16b2d6e9a0dfce ]
It seems that clock-output-names for the USB3 QMP PHY-s where set without
actually checking what is the GCC clock driver expecting, so clock core
could never actually find the parents for usb0_pipe_clk_src and
usb1_pipe_clk_src clocks in the GCC driver.
So, correct the names to be what the driver expects so that parenting
works.
Before:
gcc_usb0_pipe_clk_src 0 0 0 125000000 0 0 50000 Y
gcc_usb1_pipe_clk_src 0 0 0 125000000 0 0 50000 Y
After:
usb3phy_0_cc_pipe_clk 1 1 0 125000000 0 0 50000 Y
usb0_pipe_clk_src 1 1 0 125000000 0 0 50000 Y
gcc_usb0_pipe_clk 1 1 0 125000000 0 0 50000 Y
usb3phy_1_cc_pipe_clk 1 1 0 125000000 0 0 50000 Y
usb1_pipe_clk_src 1 1 0 125000000 0 0 50000 Y
gcc_usb1_pipe_clk 1 1 0 125000000 0 0 50000 Y
Fixes: 5e09bc51d07b ("arm64: dts: ipq8074: enable USB support")
Signed-off-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230108130440.670181-2-robimarko@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---
arch/arm64/boot/dts/qcom/ipq8074.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index 4e51d8e3..9dcb48eb 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -137,7 +137,7 @@ usb1_ssphy: phy@58200 {
#clock-cells = <0>;
clocks = <&gcc GCC_USB1_PIPE_CLK>;
clock-names = "pipe0";
- clock-output-names = "gcc_usb1_pipe_clk_src";
+ clock-output-names = "usb3phy_1_cc_pipe_clk";
};
};
@@ -180,7 +180,7 @@ usb0_ssphy: phy@78200 {
#clock-cells = <0>;
clocks = <&gcc GCC_USB0_PIPE_CLK>;
clock-names = "pipe0";
- clock-output-names = "gcc_usb0_pipe_clk_src";
+ clock-output-names = "usb3phy_0_cc_pipe_clk";
};
};
--
2.35.3