MLK-22284-3 ARM64: dts: freescale: imx8dx/qm: split dma channel power domain

Split dma channel power domain from sub-domain of dma customer driver
such as Audio, LPUART etc.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>

1 files changed, 41 insertions, 31 deletions

diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-audio.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-audio.dtsi
index 39fbf02b2131..72d54406c505 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-ss-audio.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-audio.dtsi
@@ -58,6 +58,33 @@
 			"edma2-chan12-rx", "edma2-chan13-tx", /* sai0 */
 			"edma2-chan14-rx", "edma2-chan15-tx", /* sai1 */
 			"edma2-chan18-rx", "edma2-chan19-tx"; /* sai4, sai5 */
+	power-domains = <&pd IMX_SC_R_DMA_2_CH0>,
+			<&pd IMX_SC_R_DMA_2_CH1>,
+			<&pd IMX_SC_R_DMA_2_CH2>,
+			<&pd IMX_SC_R_DMA_2_CH3>,
+			<&pd IMX_SC_R_DMA_2_CH4>,
+			<&pd IMX_SC_R_DMA_2_CH5>,
+			<&pd IMX_SC_R_DMA_2_CH6>,
+			<&pd IMX_SC_R_DMA_2_CH7>,
+			<&pd IMX_SC_R_DMA_2_CH8>,
+			<&pd IMX_SC_R_DMA_2_CH9>,
+			<&pd IMX_SC_R_DMA_2_CH10>,
+			<&pd IMX_SC_R_DMA_2_CH11>,
+			<&pd IMX_SC_R_DMA_2_CH12>,
+			<&pd IMX_SC_R_DMA_2_CH13>,
+			<&pd IMX_SC_R_DMA_2_CH14>,
+			<&pd IMX_SC_R_DMA_2_CH15>,
+			<&pd IMX_SC_R_DMA_2_CH18>,
+			<&pd IMX_SC_R_DMA_2_CH19>;
+	power-domain-names = "edma2-chan0", "edma2-chan1",
+			     "edma2-chan2", "edma2-chan3",
+			     "edma2-chan4", "edma2-chan5",
+			     "edma2-chan6", "edma2-chan7",
+			     "edma2-chan8", "edma2-chan9",
+			     "edma2-chan10", "edma2-chan11",
+			     "edma2-chan12", "edma2-chan13",
+			     "edma2-chan14", "edma2-chan15",
+			     "edma2-chan18", "edma2-chan19";
 };
 
 /* edma3 called in imx8qm RM with the same address in edma1 of imx8qxp */
@@ -86,6 +113,20 @@
 			"edma3-chan4-tx", "edma3-chan5-tx",
 			"edma3-chan8-rx", "edma3-chan9-tx", /* sai6 */
 			"edma3-chan10-tx";                 /* sai7 */
+	power-domains = <&pd IMX_SC_R_DMA_3_CH0>,
+			<&pd IMX_SC_R_DMA_3_CH1>,
+			<&pd IMX_SC_R_DMA_3_CH2>,
+			<&pd IMX_SC_R_DMA_3_CH3>,
+			<&pd IMX_SC_R_DMA_3_CH4>,
+			<&pd IMX_SC_R_DMA_3_CH5>,
+			<&pd IMX_SC_R_DMA_3_CH8>,
+			<&pd IMX_SC_R_DMA_3_CH9>,
+			<&pd IMX_SC_R_DMA_3_CH10>;
+	power-domain-names = "edma3-chan0", "edma3-chan1",
+			     "edma3-chan2", "edma3-chan3",
+			     "edma3-chan4", "edma3-chan5",
+			     "edma3-chan8", "edma3-chan9",
+			     "edma3-chan10";
 };
 
 &asrc0 {
@@ -109,12 +150,6 @@
 		<&clk_dummy>,
 		<&clk_dummy>;
 	power-domains = <&pd IMX_SC_R_ASRC_0>,
-			<&pd IMX_SC_R_DMA_2_CH0>,
-			<&pd IMX_SC_R_DMA_2_CH1>,
-			<&pd IMX_SC_R_DMA_2_CH2>,
-			<&pd IMX_SC_R_DMA_2_CH3>,
-			<&pd IMX_SC_R_DMA_2_CH4>,
-			<&pd IMX_SC_R_DMA_2_CH5>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -123,8 +158,6 @@
 
 &esai0 {
 	power-domains = <&pd IMX_SC_R_ESAI_0>,
-			<&pd IMX_SC_R_DMA_2_CH6>,
-			<&pd IMX_SC_R_DMA_2_CH7>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -133,8 +166,6 @@
 
 &spdif0 {
 	power-domains = <&pd IMX_SC_R_SPDIF_0>,
-			<&pd IMX_SC_R_DMA_2_CH8>,
-			<&pd IMX_SC_R_DMA_2_CH9>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -143,8 +174,6 @@
 
 &spdif1 {
 	power-domains = <&pd IMX_SC_R_SPDIF_1>,
-			<&pd IMX_SC_R_DMA_2_CH10>,
-			<&pd IMX_SC_R_DMA_2_CH11>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -153,8 +182,6 @@
 
 &sai0 {
 	power-domains = <&pd IMX_SC_R_SAI_0>,
-			<&pd IMX_SC_R_DMA_2_CH12>,
-			<&pd IMX_SC_R_DMA_2_CH13>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -163,8 +190,6 @@
 
 &sai1 {
 	power-domains = <&pd IMX_SC_R_SAI_1>,
-			<&pd IMX_SC_R_DMA_2_CH14>,
-			<&pd IMX_SC_R_DMA_2_CH15>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -173,7 +198,6 @@
 
 &sai2 {
 	power-domains = <&pd IMX_SC_R_SAI_2>,
-			<&pd IMX_SC_R_DMA_2_CH16>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -182,7 +206,6 @@
 
 &sai3 {
 	power-domains = <&pd IMX_SC_R_SAI_3>,
-			<&pd IMX_SC_R_DMA_2_CH17>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -210,12 +233,6 @@
 		<&clk_dummy>,
 		<&clk_dummy>;
 	power-domains = <&pd IMX_SC_R_ASRC_1>,
-			<&pd IMX_SC_R_DMA_3_CH0>,
-			<&pd IMX_SC_R_DMA_3_CH1>,
-			<&pd IMX_SC_R_DMA_3_CH2>,
-			<&pd IMX_SC_R_DMA_3_CH3>,
-			<&pd IMX_SC_R_DMA_3_CH4>,
-			<&pd IMX_SC_R_DMA_3_CH5>,
 			<&pd IMX_SC_R_AUDIO_CLK_0>,
 			<&pd IMX_SC_R_AUDIO_CLK_1>,
 			<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -340,7 +357,6 @@
 		dmas = <&edma0 18 0 1>;
 		fsl,dataline = <0 0xf 0x0>;
 		power-domains = <&pd IMX_SC_R_SAI_4>,
-				<&pd IMX_SC_R_DMA_2_CH18>,
 				<&pd IMX_SC_R_AUDIO_CLK_0>,
 				<&pd IMX_SC_R_AUDIO_CLK_1>,
 				<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -362,7 +378,6 @@
 		dmas = <&edma0 19 0 0>;
 		fsl,dataline = <0 0x0 0xf>;
 		power-domains = <&pd IMX_SC_R_SAI_5>,
-				<&pd IMX_SC_R_DMA_2_CH19>,
 				<&pd IMX_SC_R_AUDIO_CLK_0>,
 				<&pd IMX_SC_R_AUDIO_CLK_1>,
 				<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -382,8 +397,6 @@
 		dmas = <&edma1 6 0 1>, <&edma1 7 0 0>;
 		dma-names = "rx", "tx";
 		power-domains = <&pd IMX_SC_R_ESAI_1>,
-				<&pd IMX_SC_R_DMA_3_CH6>,
-				<&pd IMX_SC_R_DMA_3_CH7>,
 				<&pd IMX_SC_R_AUDIO_CLK_0>,
 				<&pd IMX_SC_R_AUDIO_CLK_1>,
 				<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -404,8 +417,6 @@
 		dma-names = "rx", "tx";
 		dmas = <&edma1 8 0 1>, <&edma1 9 0 0>;
 		power-domains = <&pd IMX_SC_R_SAI_6>,
-				<&pd IMX_SC_R_DMA_3_CH8>,
-				<&pd IMX_SC_R_DMA_3_CH9>,
 				<&pd IMX_SC_R_AUDIO_CLK_0>,
 				<&pd IMX_SC_R_AUDIO_CLK_1>,
 				<&pd IMX_SC_R_AUDIO_PLL_0>,
@@ -426,7 +437,6 @@
 		dma-names = "tx";
 		dmas = <&edma1 10 0 0>;
 		power-domains = <&pd IMX_SC_R_SAI_7>,
-				<&pd IMX_SC_R_DMA_3_CH10>,
 				<&pd IMX_SC_R_AUDIO_CLK_0>,
 				<&pd IMX_SC_R_AUDIO_CLK_1>,
 				<&pd IMX_SC_R_AUDIO_PLL_0>,