From: Ryan Wanner <Ryan.Wanner@xxxxxxxxxxxxx>
Add DMAs to the SAMA7D65 SoC device tree.
Signed-off-by: Ryan Wanner <Ryan.Wanner@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/microchip/sama7d65.dtsi | 32 +++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi
index d06a51972d363..b472a7d929ee4 100644
--- a/arch/arm/boot/dts/microchip/sama7d65.dtsi
+++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi
@@ -9,6 +9,7 @@
*/
#include <dt-bindings/clock/at91.h>
+#include <dt-bindings/dma/at91.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>
@@ -95,6 +96,17 @@ chipid@e0020000 {
reg = <0xe0020000 0x8>;
};
+ dma2: dma-controller@e1200000 {
+ compatible = "microchip,sama7d65-dma", "microchip,sama7g5-dma";
+ reg = <0xe1200000 0x1000>;
+ interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 23>;
+ clock-names = "dma_clk";
+ dma-requests = <0>;
+ status = "disabled";
+ };
+
sdmmc1: mmc@e1208000 {
compatible = "microchip,sama7d65-sdhci", "microchip,sam9x60-sdhci";
reg = <0xe1208000 0x400>;
@@ -107,6 +119,26 @@ sdmmc1: mmc@e1208000 {
status = "disabled";
};
+ dma0: dma-controller@e1610000 {
+ compatible = "microchip,sama7d65-dma", "microchip,sama7g5-dma";
+ reg = < 0xe1610000 0x1000>;
+ interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 21>;
+ clock-names = "dma_clk";
+ status = "disabled";
+ };
+
+ dma1: dma-controller@e1614000 {
+ compatible = "microchip,sama7d65-dma", "microchip,sama7g5-dma";
+ reg = <0xe1614000 0x1000>;
+ interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 22>;
+ clock-names = "dma_clk";
+ status = "disabled";
+ };
+
pit64b0: timer@e1800000 {
compatible = "microchip,sama7d65-pit64b", "microchip,sam9x60-pit64b";
reg = <0xe1800000 0x100>;
--
2.43.0
