[PATCH 12/12] ARM: shmobile: r8a7790 dtsi: Enable DMA for MSIOF
From: Geert Uytterhoeven <hidden>
Date: 2014-08-06 12:59:09
Also in:
linux-sh, linux-spi
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add register sets used for access by the DMA engine, and DMA properties to the MSIOF nodes. Signed-off-by: Geert Uytterhoeven <redacted> Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org --- This depends on "[PATCH v2 7/8] ARM: shmobile: r8a7790: Add DMAC devices to DT" of series "[PATCH v2 0/8] R-Car Gen2 DMA Controller driver". --- arch/arm/boot/dts/r8a7790.dtsi | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 495771b3cb34..45d6fdd6877b 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi@@ -988,9 +988,11 @@ msiof0: spi@e6e20000 { compatible = "renesas,msiof-r8a7790"; - reg = <0 0xe6e20000 0 0x0064>; + reg = <0 0xe6e20000 0 0x0064>, <0 0xe7e20000 0 0x0064>; interrupts = <0 156 IRQ_TYPE_LEVEL_HIGH>; clocks = <&mstp0_clks R8A7790_CLK_MSIOF0>; + dmas = <&dmac0 0x51>, <&dmac0 0x52>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled";
@@ -998,9 +1000,11 @@ msiof1: spi@e6e10000 { compatible = "renesas,msiof-r8a7790"; - reg = <0 0xe6e10000 0 0x0064>; + reg = <0 0xe6e10000 0 0x0064>, <0 0xe7e10000 0 0x0064>; interrupts = <0 157 IRQ_TYPE_LEVEL_HIGH>; clocks = <&mstp2_clks R8A7790_CLK_MSIOF1>; + dmas = <&dmac0 0x55>, <&dmac0 0x56>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled";
@@ -1008,9 +1012,11 @@ msiof2: spi@e6e00000 { compatible = "renesas,msiof-r8a7790"; - reg = <0 0xe6e00000 0 0x0064>; + reg = <0 0xe6e00000 0 0x0064>, <0 0xe7e00000 0 0x0064>; interrupts = <0 158 IRQ_TYPE_LEVEL_HIGH>; clocks = <&mstp2_clks R8A7790_CLK_MSIOF2>; + dmas = <&dmac0 0x41>, <&dmac0 0x42>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled";
@@ -1018,9 +1024,11 @@ msiof3: spi@e6c90000 { compatible = "renesas,msiof-r8a7790"; - reg = <0 0xe6c90000 0 0x0064>; + reg = <0 0xe6c90000 0 0x0064>, <0 0xe7c90000 0 0x0064>; interrupts = <0 159 IRQ_TYPE_LEVEL_HIGH>; clocks = <&mstp2_clks R8A7790_CLK_MSIOF3>; + dmas = <&dmac0 0x45>, <&dmac0 0x46>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled";
--
1.9.1
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