From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Add DMA properties for the serial nodes on RZ/G2L SoC.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
index cb0c9550aa03..b0eed9251ff1 100644
--- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi
@@ -505,6 +505,8 @@ scif0: serial@1004b800 {
"bri", "dri", "tei";
clocks = <&cpg CPG_MOD R9A07G044_SCIF0_CLK_PCK>;
clock-names = "fck";
+ dmas = <&dmac 0x4e79>, <&dmac 0x4e7a>;
+ dma-names = "tx", "rx";
power-domains = <&cpg>;
resets = <&cpg R9A07G044_SCIF0_RST_SYSTEM_N>;
status = "disabled";
@@ -523,6 +525,8 @@ scif1: serial@1004bc00 {
"bri", "dri", "tei";
clocks = <&cpg CPG_MOD R9A07G044_SCIF1_CLK_PCK>;
clock-names = "fck";
+ dmas = <&dmac 0x4e7d>, <&dmac 0x4e7e>;
+ dma-names = "tx", "rx";
power-domains = <&cpg>;
resets = <&cpg R9A07G044_SCIF1_RST_SYSTEM_N>;
status = "disabled";
@@ -541,6 +545,8 @@ scif2: serial@1004c000 {
"bri", "dri", "tei";
clocks = <&cpg CPG_MOD R9A07G044_SCIF2_CLK_PCK>;
clock-names = "fck";
+ dmas = <&dmac 0x4e81>, <&dmac 0x4e82>;
+ dma-names = "tx", "rx";
power-domains = <&cpg>;
resets = <&cpg R9A07G044_SCIF2_RST_SYSTEM_N>;
status = "disabled";
@@ -559,6 +565,8 @@ scif3: serial@1004c400 {
"bri", "dri", "tei";
clocks = <&cpg CPG_MOD R9A07G044_SCIF3_CLK_PCK>;
clock-names = "fck";
+ dmas = <&dmac 0x4e85>, <&dmac 0x4e86>;
+ dma-names = "tx", "rx";
power-domains = <&cpg>;
resets = <&cpg R9A07G044_SCIF3_RST_SYSTEM_N>;
status = "disabled";
@@ -577,6 +585,8 @@ scif4: serial@1004c800 {
"bri", "dri", "tei";
clocks = <&cpg CPG_MOD R9A07G044_SCIF4_CLK_PCK>;
clock-names = "fck";
+ dmas = <&dmac 0x4e89>, <&dmac 0x4e8a>;
+ dma-names = "tx", "rx";
power-domains = <&cpg>;
resets = <&cpg R9A07G044_SCIF4_RST_SYSTEM_N>;
status = "disabled";
--
2.43.0