[PATCH 3/3] arm64: dts: hi3660: Add hisi asp dma device

h00249924
2018-12-28T06:39:44Z

From: Youlin Wang <wwx575822@notesmail.huawei.com>

Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Youlin Wang <wwx575822@notesmail.huawei.com>
Signed-off-by: Tanglei Han <hantanglei@huawei.com>
Cc: Wei Xu <xuwei5@hisilicon.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
---
arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index f432b0a..5223e36 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -1122,5 +1122,19 @@
};
};
};
+
+ asp_dmac: asp_dmac@E804B000 {
+ compatible = "hisilicon,hisi-pcm-asp-dma-1.0";
+ reg = <0x0 0xe804b000 0x0 0x1000>;
+ #dma-cells = <1>;
+ dma-channels = <16>;
+ dma-requests = <32>;
+ dma-min-chan = <0>;
+ dma-used-chans = <0xFFFE>;
+ dma-share;
+ interrupts = <0 216 4>;
+ interrupt-names = "asp_dma_irq";
+ status = "ok";
+ };
};
};
--
1.9.1