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ARM: shmobile: r8a7791: Add DMAC devices to DT 

Instantiate the two system DMA controllers in the r8a7791 device tree.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Laurent Pinchart 2014-07-19 01:50:25 +02:00 committed by Simon Horman
parent b9fea49c79
commit fde8feefc4
1 changed files with 60 additions and 0 deletions
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60
arch/arm/boot/dts/r8a7791.dtsi
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@ -209,6 +209,66 @@ irqc0: interrupt-controller@e61c0000 {
<0 17 IRQ_TYPE_LEVEL_HIGH>; <0 17 IRQ_TYPE_LEVEL_HIGH>;
}; };
dmac0: dma-controller@e6700000 {
compatible = "renesas,rcar-dmac";
reg = <0 0xe6700000 0 0x20000>;
interrupts = <0 197 IRQ_TYPE_LEVEL_HIGH
0 200 IRQ_TYPE_LEVEL_HIGH
0 201 IRQ_TYPE_LEVEL_HIGH
0 202 IRQ_TYPE_LEVEL_HIGH
0 203 IRQ_TYPE_LEVEL_HIGH
0 204 IRQ_TYPE_LEVEL_HIGH
0 205 IRQ_TYPE_LEVEL_HIGH
0 206 IRQ_TYPE_LEVEL_HIGH
0 207 IRQ_TYPE_LEVEL_HIGH
0 208 IRQ_TYPE_LEVEL_HIGH
0 209 IRQ_TYPE_LEVEL_HIGH
0 210 IRQ_TYPE_LEVEL_HIGH
0 211 IRQ_TYPE_LEVEL_HIGH
0 212 IRQ_TYPE_LEVEL_HIGH
0 213 IRQ_TYPE_LEVEL_HIGH
0 214 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "error",
"ch0", "ch1", "ch2", "ch3",
"ch4", "ch5", "ch6", "ch7",
"ch8", "ch9", "ch10", "ch11",
"ch12", "ch13", "ch14";
clocks = <&mstp2_clks R8A7791_CLK_SYS_DMAC0>;
clock-names = "fck";
#dma-cells = <1>;
dma-channels = <15>;
};
dmac1: dma-controller@e6720000 {
compatible = "renesas,rcar-dmac";
reg = <0 0xe6720000 0 0x20000>;
interrupts = <0 220 IRQ_TYPE_LEVEL_HIGH
0 216 IRQ_TYPE_LEVEL_HIGH
0 217 IRQ_TYPE_LEVEL_HIGH
0 218 IRQ_TYPE_LEVEL_HIGH
0 219 IRQ_TYPE_LEVEL_HIGH
0 308 IRQ_TYPE_LEVEL_HIGH
0 309 IRQ_TYPE_LEVEL_HIGH
0 310 IRQ_TYPE_LEVEL_HIGH
0 311 IRQ_TYPE_LEVEL_HIGH
0 312 IRQ_TYPE_LEVEL_HIGH
0 313 IRQ_TYPE_LEVEL_HIGH
0 314 IRQ_TYPE_LEVEL_HIGH
0 315 IRQ_TYPE_LEVEL_HIGH
0 316 IRQ_TYPE_LEVEL_HIGH
0 317 IRQ_TYPE_LEVEL_HIGH
0 318 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "error",
"ch0", "ch1", "ch2", "ch3",
"ch4", "ch5", "ch6", "ch7",
"ch8", "ch9", "ch10", "ch11",
"ch12", "ch13", "ch14";
clocks = <&mstp2_clks R8A7791_CLK_SYS_DMAC1>;
clock-names = "fck";
#dma-cells = <1>;
dma-channels = <15>;
};
/* The memory map in the User's Manual maps the cores to bus numbers */ /* The memory map in the User's Manual maps the cores to bus numbers */
i2c0: i2c@e6508000 { i2c0: i2c@e6508000 {
#address-cells = <1>; #address-cells = <1>;