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arm64: dts: renesas: r9a07g044: Add DMA support to SSI

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Add dmac phandles to SSI nodes to support DMA operation.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210921084605.16250-2-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Biju Das
2021-09-21 09:46:02 +01:00
committed by Geert Uytterhoeven
parent 04637e2f73
commit 89fe8d246a
1 changed files with 8 additions and 0 deletions
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8
arch/arm64/boot/dts/renesas/r9a07g044.dtsi
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@@ -106,6 +106,8 @@ ssi0: ssi@10049c00 {
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G044_SSI0_RST_M2_REG>;
dmas = <&dmac 0x2655>, <&dmac 0x2656>;
dma-names = "tx", "rx";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";
@@ -125,6 +127,8 @@ ssi1: ssi@1004a000 {
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G044_SSI1_RST_M2_REG>;
dmas = <&dmac 0x2659>, <&dmac 0x265a>;
dma-names = "tx", "rx";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";
@@ -144,6 +148,8 @@ ssi2: ssi@1004a400 {
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G044_SSI2_RST_M2_REG>;
dmas = <&dmac 0x265f>;
dma-names = "rt";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";
@@ -163,6 +169,8 @@ ssi3: ssi@1004a800 {
<&audio_clk1>, <&audio_clk2>;
clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2";
resets = <&cpg R9A07G044_SSI3_RST_M2_REG>;
dmas = <&dmac 0x2661>, <&dmac 0x2662>;
dma-names = "tx", "rx";
power-domains = <&cpg>;
#sound-dai-cells = <0>;
status = "disabled";