linux-kernel - [PATCH] arm: dts: arm: versatile-ab: Fix duplicate clock node name

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Message-ID: <20240730210030.2150467-2-robh@kernel.org>
Date: Tue, 30 Jul 2024 15:00:30 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: soc@...nel.org,
	Linus Walleij <linus.walleij@...aro.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Sudeep Holla <sudeep.holla@....com>,
	Arnd Bergmann <arnd@...db.de>
Cc: Guenter Roeck <linux@...ck-us.net>,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arm: dts: arm: versatile-ab: Fix duplicate clock node name

Commit 04f08ef291d4 ("arm/arm64: dts: arm: Use generic clock and
regulator nodenames") renamed nodes and created 2 "clock-24000000" nodes
(at different paths). The kernel can't handle these duplicate names
even though they are at different paths. Fix this by renaming one of
the nodes to "clock-pclk". This name is aligned with other Arm boards
(those didn't have a known frequency to use in the node name).

Fixes: 04f08ef291d4 ("arm/arm64: dts: arm: Use generic clock and regulator nodenames")
Reported-by: Guenter Roeck <linux@...ck-us.net>
Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
Arnd, I imagine you can take this directly.

 arch/arm/boot/dts/arm/versatile-ab.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/arm/versatile-ab.dts b/arch/arm/boot/dts/arm/versatile-ab.dts
index 6fe6b49f5d8e..635ab9268899 100644
--- a/arch/arm/boot/dts/arm/versatile-ab.dts
+++ b/arch/arm/boot/dts/arm/versatile-ab.dts
@@ -157,7 +157,7 @@ timclk: clock-1000000 {
 			clocks = <&xtal24mhz>;
 		};
 
-		pclk: clock-24000000 {
+		pclk: clock-pclk {
 			#clock-cells = <0>;
 			compatible = "fixed-factor-clock";
 			clock-div = <1>;
-- 
2.43.0