From: Luowei <lw@rock-chips.com>
Date: Wed, 10 Dec 2014 00:20:38 +0000 (+0800)
Subject: rk3288:umask dma support for spi
X-Git-Tag: firefly_0821_release~4401
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ee58e9321237aa57996f47abb819fd627a5a0aff;p=firefly-linux-kernel-4.4.55.git

rk3288:umask dma support for spi
---

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 8a1bf4bf67b7..2e893ea2bc6d 100755
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -348,9 +348,9 @@
 		num-cs = <2>;
 		clocks =<&clk_spi0>, <&clk_gates6 4>;
 		clock-names = "spi","pclk_spi0";
-		//dmas = <&pdma1 11>, <&pdma1 12>;
-		//#dma-cells = <2>;
-		//dma-names = "tx", "rx";
+		dmas = <&pdma1 11>, <&pdma1 12>;
+		#dma-cells = <2>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
@@ -366,9 +366,9 @@
 		num-cs = <1>;
 		clocks = <&clk_spi1>, <&clk_gates6 5>;
 		clock-names = "spi","pclk_spi1";
-		//dmas = <&pdma1 13>, <&pdma1 14>;
-		//#dma-cells = <2>;
-		//dma-names = "tx", "rx";
+		dmas = <&pdma1 13>, <&pdma1 14>;
+		#dma-cells = <2>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};
 
@@ -384,9 +384,9 @@
 		num-cs = <2>;
 		clocks = <&clk_spi2>, <&clk_gates6 6>;
 		clock-names = "spi","pclk_spi2";
-		//dmas = <&pdma1 15>, <&pdma1 16>;
-		//#dma-cells = <2>;
-		//dma-names = "tx", "rx";
+		dmas = <&pdma1 15>, <&pdma1 16>;
+		#dma-cells = <2>;
+		dma-names = "tx", "rx";
 		status = "disabled";
 	};