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authorStephen Warren <swarren@nvidia.com>2012-01-11 16:09:54 -0700
committerOlof Johansson <olof@lixom.net>2012-02-06 18:21:20 -0800
commit8051b75ab32f72ebd7bf232e554d631f56f1ee42 (patch)
tree2d34926c932bee839b837b0bc219af9fd5fe322c /arch/arm/boot/dts/tegra30.dtsi
parentf8196b01b9bf1a9539e1cfceece03b60f5ae2de1 (diff)
ARM: dt: tegra: Add Tegra APB DMA device tree binding
Document binding, and add the node to tegra*.dtsi. The driver isn't actually instantiated from this node yet, but the I2S binding will rely on being able to refer to the APB DMA node using a phandle. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot/dts/tegra30.dtsi')
-rw-r--r--arch/arm/boot/dts/tegra30.dtsi37
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 2b3f6cd3c79..8a7e230832d 100644
--- a/arch/arm/boot/dts/tegra30.dtsi
+++ b/arch/arm/boot/dts/tegra30.dtsi
@@ -12,6 +12,43 @@
< 0x50040100 0x0100 >;
};
+ apbdma: dma@6000a000 {
+ compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma";
+ reg = <0x6000a000 0x1400>;
+ interrupts = < 0 104 0x04
+ 0 105 0x04
+ 0 106 0x04
+ 0 107 0x04
+ 0 108 0x04
+ 0 109 0x04
+ 0 110 0x04
+ 0 111 0x04
+ 0 112 0x04
+ 0 113 0x04
+ 0 114 0x04
+ 0 115 0x04
+ 0 116 0x04
+ 0 117 0x04
+ 0 118 0x04
+ 0 119 0x04
+ 0 128 0x04
+ 0 129 0x04
+ 0 130 0x04
+ 0 131 0x04
+ 0 132 0x04
+ 0 133 0x04
+ 0 134 0x04
+ 0 135 0x04
+ 0 136 0x04
+ 0 137 0x04
+ 0 138 0x04
+ 0 139 0x04
+ 0 140 0x04
+ 0 141 0x04
+ 0 142 0x04
+ 0 143 0x04 >;
+ };
+
i2c@7000c000 {
#address-cells = <1>;
#size-cells = <0>;