linux-kernel - [PATCH] ARM: dts: at91: sama5d2/trivial: fix letter case for etm hex address

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Date:   Thu, 8 Apr 2021 18:44:43 +0200
From:   <nicolas.ferre@...rochip.com>
To:     Arnd Bergmann <arnd@...db.de>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
CC:     Ludovic Desroches <ludovic.desroches@...rochip.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Arnd Bergmann <arnd@...nel.org>
Subject: [PATCH] ARM: dts: at91: sama5d2/trivial: fix letter case for etm hex address

From: Nicolas Ferre <nicolas.ferre@...rochip.com>

Fix the etm node hex address to lower case for matching regexp
specification and removing the additional warning that looks like:

arch/arm/boot/dts/at91-sama5d2_ptc_ek.dt.yaml: /: 'etm@...000' does not
match any of the regexes: '@(0|[1-9a-f][0-9a-f]*)$', '^[^@]+$',
'pinctrl-[0-9]+'

Reported-by: Arnd Bergmann <arnd@...nel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@...rochip.com>
---
 arch/arm/boot/dts/sama5d2.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index a27294394508..801969c113d6 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -56,9 +56,9 @@ etb_in: endpoint {
 		};
 	};
 
-	etm@...000 {
+	etm@...000 {
 		compatible = "arm,coresight-etm3x", "arm,primecell";
-		reg = <0x73C000 0x1000>;
+		reg = <0x73c000 0x1000>;
 
 		clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 		clock-names = "apb_pclk";
-- 
2.31.1