trunk-47381HEADmaster

1 files changed, 42 insertions, 0 deletions

diff --git a/target/linux/ipq806x/patches-3.18/157-ARM-DT-ipq8064-Add-ADM-device-node.patch b/target/linux/ipq806x/patches-3.18/157-ARM-DT-ipq8064-Add-ADM-device-node.patch
new file mode 100644
index 0000000..657e36a
--- /dev/null
+++ b/target/linux/ipq806x/patches-3.18/157-ARM-DT-ipq8064-Add-ADM-device-node.patch
@@ -0,0 +1,42 @@
+From 1fb18acab2d71e7e4efd9c10492edb1baf84dcc0 Mon Sep 17 00:00:00 2001
+From: Andy Gross <agross@codeaurora.org>
+Date: Wed, 20 May 2015 15:41:07 +0530
+Subject: [PATCH] ARM: DT: ipq8064: Add ADM device node
+
+This patch adds support for the ADM DMA on the IPQ8064 SOC
+
+Signed-off-by: Andy Gross <agross@codeaurora.org>
+---
+ arch/arm/boot/dts/qcom-ipq8064-ap148.dts |  4 ++++
+ arch/arm/boot/dts/qcom-ipq8064.dtsi      | 21 +++++++++++++++++++++
+ 2 files changed, 25 insertions(+)
+
+--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
++++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
+@@ -662,6 +662,26 @@
+ 			};
+ 		};
+ 
++		adm_dma: dma@18300000 {
++			compatible = "qcom,adm";
++			reg = <0x18300000 0x100000>;
++			interrupts = <0 170 0>;
++			#dma-cells = <1>;
++
++			clocks = <&gcc ADM0_CLK>, <&gcc ADM0_PBUS_CLK>;
++			clock-names = "core", "iface";
++
++			resets = <&gcc ADM0_RESET>,
++				 <&gcc ADM0_PBUS_RESET>,
++				 <&gcc ADM0_C0_RESET>,
++				 <&gcc ADM0_C1_RESET>,
++				 <&gcc ADM0_C2_RESET>;
++			reset-names = "clk", "pbus", "c0", "c1", "c2";
++			qcom,ee = <0>;
++
++			status = "disabled";
++		};
++
+ 	};
+ 
+ 	sfpb_mutex: sfpb-mutex {