From 4b14dbc4c636e760f5db5a2e4e1b4589d484a7d2 Mon Sep 17 00:00:00 2001 From: Mateusz Nowicki Date: Thu, 24 Sep 2026 19:38:10 +0000 Subject: [PATCH] arm64: dts: st: fix sai3b unit address on stm32mp231 The unit address of the sai3b node, 502b0024, is the address of the SAI_BCR1 register in the secure alias of SAI3. The reg property of the node translates to the non-secure address 0x402b0024, which all other SAI nodes use. Fix the unit address to match. Fixes: e9b03ef21386 ("arm64: dts: st: introduce stm32mp23 SoCs family") Signed-off-by: Mateusz Nowicki Link: https://lore.kernel.org/r/20260924193759.27881-3-mateusz.nowicki@posteo.net Signed-off-by: Alexandre Torgue --- arch/arm64/boot/dts/st/stm32mp231.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/st/stm32mp231.dtsi b/arch/arm64/boot/dts/st/stm32mp231.dtsi index f72ee55ea2c3..a60ae2765d4d 100644 --- a/arch/arm64/boot/dts/st/stm32mp231.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp231.dtsi @@ -631,7 +631,7 @@ sai3a: audio-controller@402b0004 { status = "disabled"; }; - sai3b: audio-controller@502b0024 { + sai3b: audio-controller@402b0024 { compatible = "st,stm32-sai-sub-b"; reg = <0x24 0x20>; #sound-dai-cells = <0>;