From: Inha Song <ideal.song@samsung.com>
Date: Thu, 26 Mar 2015 17:13:43 +0000 (+0900)
Subject: arm64: dts: Add ADMA dt node for exynos5433
X-Git-Tag: KARO-TXA5-2015-06-26~141^2~2^2~3
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4a080905ddfcb37852035e87a2a93460fa4d0781;p=karo-tx-linux.git

arm64: dts: Add ADMA dt node for exynos5433

This patch adds ADMA (Advanced DMA) device tree node for Exynos5433
SoC. In Exynos5433 SoC, ADMA is used for I2S audio interface.

Signed-off-by: Inha Song <ideal.song@samsung.com>
Acked-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
---

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 444a5c494994..6b93492cc64a 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -426,6 +426,17 @@
 				#dma-channels = <8>;
 				#dma-requests = <32>;
 			};
+
+			adma: adma@11420000 {
+				compatible = "arm,pl330", "arm,primecell";
+				reg = <0x11420000 0x1000>;
+				interrupts = <0 73 0>;
+				clocks = <&cmu_aud CLK_ACLK_DMAC>;
+				clock-names = "apb_pclk";
+				#dma-cells = <1>;
+				#dma-channels = <8>;
+				#dma-requests = <32>;
+			};
 		};
 
 		serial_0: serial@14c10000 {