From 257d24b3589ba745e5709f180667c6b27e5442aa Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Wed, 27 Apr 2022 11:56:52 +0200 Subject: [PATCH] ARM: dts: r9a06g032: Add the two DMA nodes Describe the two DMA controllers available on this SoC. Signed-off-by: Miquel Raynal Reviewed-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20220427095653.91804-9-miquel.raynal@bootlin.com Signed-off-by: Geert Uytterhoeven --- arch/arm/boot/dts/r9a06g032.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm/boot/dts/r9a06g032.dtsi b/arch/arm/boot/dts/r9a06g032.dtsi index cd9dc815089f..74d583927b86 100644 --- a/arch/arm/boot/dts/r9a06g032.dtsi +++ b/arch/arm/boot/dts/r9a06g032.dtsi @@ -201,6 +201,34 @@ status = "disabled"; }; + dma0: dma-controller@40104000 { + compatible = "renesas,r9a06g032-dma", "renesas,rzn1-dma"; + reg = <0x40104000 0x1000>; + interrupts = ; + clock-names = "hclk"; + clocks = <&sysctrl R9A06G032_HCLK_DMA0>; + dma-channels = <8>; + dma-requests = <16>; + dma-masters = <1>; + #dma-cells = <3>; + block_size = <0xfff>; + data-width = <8>; + }; + + dma1: dma-controller@40105000 { + compatible = "renesas,r9a06g032-dma", "renesas,rzn1-dma"; + reg = <0x40105000 0x1000>; + interrupts = ; + clock-names = "hclk"; + clocks = <&sysctrl R9A06G032_HCLK_DMA1>; + dma-channels = <8>; + dma-requests = <16>; + dma-masters = <1>; + #dma-cells = <3>; + block_size = <0xfff>; + data-width = <8>; + }; + gic: interrupt-controller@44101000 { compatible = "arm,gic-400", "arm,cortex-a7-gic"; interrupt-controller;