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arm64: dts: renesas: r9a09g056: Add DMA support for RSPI channels

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Enable DMA support for RSPI channels.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260303233314.2928711-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar
2026-03-03 23:33:13 +00:00
committed by Geert Uytterhoeven
parent 5be0b48a3b
commit ce2c7ca2c2
1 changed files with 21 additions and 0 deletions
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21
arch/arm64/boot/dts/renesas/r9a09g056.dtsi
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@@ -784,6 +784,13 @@ 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>;
@@ -805,6 +812,13 @@ 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>;
@@ -826,6 +840,13 @@ 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>;