From: Olivier Moysan olivier.moysan@foss.st.com
[ Upstream commit 6f87a74d31277f0896dcf8c0850ec14bde03c423 ]
The STM32 SAI subblocks registers offsets are in the range 0x0004 (SAIx_CR1) to 0x0020 (SAIx_DR). The corresponding range length is 0x20 instead of 0x1c. Change reg property accordingly.
Fixes: 5afd65c3a060 ("ARM: dts: stm32: add sai support on stm32mp157c")
Signed-off-by: Olivier Moysan olivier.moysan@foss.st.com Signed-off-by: Alexandre Torgue alexandre.torgue@foss.st.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm/boot/dts/stm32mp157c.dtsi | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index eca469a64a977..a687c024daa92 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -773,7 +773,7 @@ #sound-dai-cells = <0>;
compatible = "st,stm32-sai-sub-a"; - reg = <0x4 0x1c>; + reg = <0x4 0x20>; clocks = <&rcc SAI1_K>; clock-names = "sai_ck"; dmas = <&dmamux1 87 0x400 0x01>; @@ -783,7 +783,7 @@ sai1b: audio-controller@4400a024 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-b"; - reg = <0x24 0x1c>; + reg = <0x24 0x20>; clocks = <&rcc SAI1_K>; clock-names = "sai_ck"; dmas = <&dmamux1 88 0x400 0x01>; @@ -804,7 +804,7 @@ sai2a: audio-controller@4400b004 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-a"; - reg = <0x4 0x1c>; + reg = <0x4 0x20>; clocks = <&rcc SAI2_K>; clock-names = "sai_ck"; dmas = <&dmamux1 89 0x400 0x01>; @@ -814,7 +814,7 @@ sai2b: audio-controller@4400b024 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-b"; - reg = <0x24 0x1c>; + reg = <0x24 0x20>; clocks = <&rcc SAI2_K>; clock-names = "sai_ck"; dmas = <&dmamux1 90 0x400 0x01>; @@ -835,7 +835,7 @@ sai3a: audio-controller@4400c004 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-a"; - reg = <0x04 0x1c>; + reg = <0x04 0x20>; clocks = <&rcc SAI3_K>; clock-names = "sai_ck"; dmas = <&dmamux1 113 0x400 0x01>; @@ -845,7 +845,7 @@ sai3b: audio-controller@4400c024 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-b"; - reg = <0x24 0x1c>; + reg = <0x24 0x20>; clocks = <&rcc SAI3_K>; clock-names = "sai_ck"; dmas = <&dmamux1 114 0x400 0x01>; @@ -1191,7 +1191,7 @@ sai4a: audio-controller@50027004 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-a"; - reg = <0x04 0x1c>; + reg = <0x04 0x20>; clocks = <&rcc SAI4_K>; clock-names = "sai_ck"; dmas = <&dmamux1 99 0x400 0x01>; @@ -1201,7 +1201,7 @@ sai4b: audio-controller@50027024 { #sound-dai-cells = <0>; compatible = "st,stm32-sai-sub-b"; - reg = <0x24 0x1c>; + reg = <0x24 0x20>; clocks = <&rcc SAI4_K>; clock-names = "sai_ck"; dmas = <&dmamux1 100 0x400 0x01>;