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authorGeert Uytterhoeven <geert+renesas@glider.be>2015-05-20 19:46:25 +0200
committerSimon Horman <horms+renesas@verge.net.au>2015-05-26 10:02:43 +0900
commitacea43fcb02746e907725c6dbd2eb95b32d79ea5 (patch)
tree48b8f3a393e62ac979279e5f6d7782bf8f114f38 /arch/arm/boot/dts/r8a7790.dtsi
parent558d656513cd481f65f492ab8685605aa85577cf (diff)
ARM: shmobile: r8a7790 dtsi: Describe DMA for the serial ports
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r8a7790.dtsi')
-rw-r--r--arch/arm/boot/dts/r8a7790.dtsi20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 70248df02342..51ab8865ea37 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -556,6 +556,8 @@
interrupts = <0 144 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp2_clks R8A7790_CLK_SCIFA0>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x21>, <&dmac0 0x22>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -565,6 +567,8 @@
interrupts = <0 145 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp2_clks R8A7790_CLK_SCIFA1>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x25>, <&dmac0 0x26>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -574,6 +578,8 @@
interrupts = <0 151 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp2_clks R8A7790_CLK_SCIFA2>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x27>, <&dmac0 0x28>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -583,6 +589,8 @@
interrupts = <0 148 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp2_clks R8A7790_CLK_SCIFB0>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x3d>, <&dmac0 0x3e>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -592,6 +600,8 @@
interrupts = <0 149 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp2_clks R8A7790_CLK_SCIFB1>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x19>, <&dmac0 0x1a>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -601,6 +611,8 @@
interrupts = <0 150 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp2_clks R8A7790_CLK_SCIFB2>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x1d>, <&dmac0 0x1e>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -610,6 +622,8 @@
interrupts = <0 152 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7790_CLK_SCIF0>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x29>, <&dmac0 0x2a>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -619,6 +633,8 @@
interrupts = <0 153 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7790_CLK_SCIF1>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x2d>, <&dmac0 0x2e>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -628,6 +644,8 @@
interrupts = <0 154 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7790_CLK_HSCIF0>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x39>, <&dmac0 0x3a>;
+ dma-names = "tx", "rx";
status = "disabled";
};
@@ -637,6 +655,8 @@
interrupts = <0 155 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mstp7_clks R8A7790_CLK_HSCIF1>;
clock-names = "sci_ick";
+ dmas = <&dmac0 0x4d>, <&dmac0 0x4e>;
+ dma-names = "tx", "rx";
status = "disabled";
};