[PATCH v2 2/2] arm64: dts: renesas: r9a09g057: Add DMA support for RSPI channels

[Prabhakar]

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Enable DMA support for RSPI channels.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
---
v1->v2:
- Added all the possible DMA channels
---
 arch/arm64/boot/dts/renesas/r9a09g057.dtsi | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r9a09g057.dtsi b/arch/arm64/boot/dts/renesas/r9a09g057.dtsi
index 02ec79a556f0..7be228f267fb 100644
--- a/arch/arm64/boot/dts/renesas/r9a09g057.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a09g057.dtsi
@@ -765,6 +765,13 @@ rspi0: spi@12800000 {
 			clock-names = "pclk", "pclk_sfr", "tclk";
 			resets = <&cpg 0x7b>, <&cpg 0x7c>;
 			reset-names = "presetn", "tresetn";
+			dmas = <&dmac0 0x448c>, <&dmac0 0x448d>,
+			       <&dmac1 0x448c>, <&dmac1 0x448d>,
+			       <&dmac2 0x448c>, <&dmac2 0x448d>,
+			       <&dmac3 0x448c>, <&dmac3 0x448d>,
+			       <&dmac4 0x448c>, <&dmac4 0x448d>;
+			dma-names = "rx", "tx", "rx", "tx", "rx",
+				    "tx", "rx", "tx", "rx", "tx";
 			power-domains = <&cpg>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -786,6 +793,13 @@ rspi1: spi@12800400 {
 			clock-names = "pclk", "pclk_sfr", "tclk";
 			resets = <&cpg 0x7d>, <&cpg 0x7e>;
 			reset-names = "presetn", "tresetn";
+			dmas = <&dmac0 0x448e>, <&dmac0 0x448f>,
+			       <&dmac1 0x448e>, <&dmac1 0x448f>,
+			       <&dmac2 0x448e>, <&dmac2 0x448f>,
+			       <&dmac3 0x448e>, <&dmac3 0x448f>,
+			       <&dmac4 0x448e>, <&dmac4 0x448f>;
+			dma-names = "rx", "tx", "rx", "tx", "rx",
+				    "tx", "rx", "tx", "rx", "tx";
 			power-domains = <&cpg>;
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -807,6 +821,13 @@ rspi2: spi@12800800 {
 			clock-names = "pclk", "pclk_sfr", "tclk";
 			resets = <&cpg 0x7f>, <&cpg 0x80>;
 			reset-names = "presetn", "tresetn";
+			dmas = <&dmac0 0x4490>, <&dmac0 0x4491>,
+			       <&dmac1 0x4490>, <&dmac1 0x4491>,
+			       <&dmac2 0x4490>, <&dmac2 0x4491>,
+			       <&dmac3 0x4490>, <&dmac3 0x4491>,
+			       <&dmac4 0x4490>, <&dmac4 0x4491>;
+			dma-names = "rx", "tx", "rx", "tx", "rx",
+				    "tx", "rx", "tx", "rx", "tx";
 			power-domains = <&cpg>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-- 
2.53.0