From: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Date: Fri, 22 Aug 2025 14:34:21 +0000 (+0200)
Subject: arm64: dts: st: add clock-cells to syscfg node on stm32mp251
X-Git-Tag: v6.18-rc1~147^2~18^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=092f7634fffa66c7dfc5c452e0c8818040ff77b8;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: st: add clock-cells to syscfg node on stm32mp251

Make the syscfg node a clock provider so clock consumers can reach child
clocks through device-tree.

Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Acked-by: Yannick Fertre <yannick.fertre@foss.st.com>
Link: https://lore.kernel.org/r/20250822-drm-misc-next-v5-12-9c825e28f733@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
---

diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi
index e2a2fc9070f08..a8e6e0f77b839 100644
--- a/arch/arm64/boot/dts/st/stm32mp251.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi
@@ -1940,6 +1940,7 @@
 		syscfg: syscon@44230000 {
 			compatible = "st,stm32mp25-syscfg", "syscon";
 			reg = <0x44230000 0x10000>;
+			#clock-cells = <0>;
 		};
 
 		pinctrl: pinctrl@44240000 {