[2/3] ARM: dts: exynos: update dma nodename for exynos4

Commit Message

Alim Akhtar Jan. 30, 2022, 7:55 a.m. UTC

Currently dma node name does not matches the pl330
dt schema and make dtbs_check report below warning

'mdma@12850000' does not match '^dma-controller(@.*)?$'

Update the dma node name to match pl330 dt schema

Signed-off-by: Alim Akhtar <[e-mail]>
---
 arch/arm/boot/dts/exynos4.dtsi                  | 6 +++---
 arch/arm/boot/dts/exynos4210-universal_c210.dts | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index eab77a66ae8f..e81b3ee4e0f7 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -669,7 +669,7 @@  pwm: pwm@139d0000 {
 			status = "disabled";
 		};
 
-		pdma0: pdma@12680000 {
+		pdma0: dma-controller@12680000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12680000 0x1000>;
 			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
@@ -680,7 +680,7 @@  pdma0: pdma@12680000 {
 			#dma-requests = <32>;
 		};
 
-		pdma1: pdma@12690000 {
+		pdma1: dma-controller@12690000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12690000 0x1000>;
 			interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
@@ -691,7 +691,7 @@  pdma1: pdma@12690000 {
 			#dma-requests = <32>;
 		};
 
-		mdma1: mdma@12850000 {
+		mdma1: dma-controller@12850000 {
 			compatible = "arm,pl330", "arm,primecell";
 			reg = <0x12850000 0x1000>;
 			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index 170d54a0bb5c..138d606d58a5 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -659,7 +659,7 @@  &serial_3 {
 };
 
 &soc {
-	mdma0: mdma@12840000 {
+	mdma0: dma-controller@12840000 {
 		compatible = "arm,pl330", "arm,primecell";
 		reg = <0x12840000 0x1000>;
 		interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;