diff mbox series

[v2,5/5] ARM: dts: s5pv210: align DMA channels with dtschema

Message ID CY4PR04MB056779A9C50DC95987C5272ACB1C9@CY4PR04MB0567.namprd04.prod.outlook.com (mailing list archive)
State Accepted
Commit 9e916fb9bc3d16066286f19fc9c51d26a6aec6bd
Headers show
Series ARM: dts: s5pv210: Bugfixes, features, and improvements | expand

Commit Message

Jonathan Bakker March 27, 2022, 6:08 p.m. UTC 
From: Krzysztof Kozlowski <krzk@kernel.org>

dtschema expects DMA channels in specific order (tx, rx and tx-sec).
The order actually should not matter because dma-names is used however
let's make it aligned with dtschema to suppress warnings like:

  i2s@eee30000: dma-names: ['rx', 'tx', 'tx-sec'] is not valid under any of the given schemas

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Co-developed-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
---
Changes in v2:
- Use pre-existing patch from Krzysztof, adding change to s5pv210-aries.dtsi
  which makes it continue to work
- Drop changes to the sound-dai-cells
---
 arch/arm/boot/dts/s5pv210-aries.dtsi |  2 +-
 arch/arm/boot/dts/s5pv210.dtsi       | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi
index 116c507da028..8f37e34d08a4 100644
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -635,7 +635,7 @@ 
 };
 
 &i2s0 {
-	dmas = <&pdma0 9>, <&pdma0 10>, <&pdma0 11>;
+	dmas = <&pdma0 10>, <&pdma0 9>, <&pdma0 11>;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi
index 0bccfb9d0c0e..6a22b899e21d 100644
--- a/arch/arm/boot/dts/s5pv210.dtsi
+++ b/arch/arm/boot/dts/s5pv210.dtsi
@@ -239,8 +239,8 @@ 
 			reg = <0xeee30000 0x1000>;
 			interrupt-parent = <&vic2>;
 			interrupts = <16>;
-			dma-names = "rx", "tx", "tx-sec";
-			dmas = <&pdma1 9>, <&pdma1 10>, <&pdma1 11>;
+			dma-names = "tx", "rx", "tx-sec";
+			dmas = <&pdma1 10>, <&pdma1 9>, <&pdma1 11>;
 			clock-names = "iis",
 				      "i2s_opclk0",
 				      "i2s_opclk1";
@@ -259,8 +259,8 @@ 
 			reg = <0xe2100000 0x1000>;
 			interrupt-parent = <&vic2>;
 			interrupts = <17>;
-			dma-names = "rx", "tx";
-			dmas = <&pdma1 12>, <&pdma1 13>;
+			dma-names = "tx", "rx";
+			dmas = <&pdma1 13>, <&pdma1 12>;
 			clock-names = "iis", "i2s_opclk0";
 			clocks = <&clocks CLK_I2S1>, <&clocks SCLK_AUDIO1>;
 			pinctrl-names = "default";
@@ -274,8 +274,8 @@ 
 			reg = <0xe2a00000 0x1000>;
 			interrupt-parent = <&vic2>;
 			interrupts = <18>;
-			dma-names = "rx", "tx";
-			dmas = <&pdma1 14>, <&pdma1 15>;
+			dma-names = "tx", "rx";
+			dmas = <&pdma1 15>, <&pdma1 14>;
 			clock-names = "iis", "i2s_opclk0";
 			clocks = <&clocks CLK_I2S2>, <&clocks SCLK_AUDIO2>;
 			pinctrl-names = "default";