ARM: dts: mxs: remove old DMA binding data from client nodes

After mxs-dma driver adopts generic DMA device tree binding, channel
interrupt number is defined in DMA controller node, and channel ID is
listed in "dmas" property.  So the DMA channel interrupt number in
client nodes' "interrupts" property and fsl,<module>-dma-channel which
are used by old customized DMA binding can be removed now.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

2 files changed, 24 insertions, 37 deletions

diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index 587ceef81e4..1e528dbb732 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -76,23 +76,21 @@
 				#size-cells = <1>;
 				reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
 				reg-names = "gpmi-nand", "bch";
-				interrupts = <13>, <56>;
-				interrupt-names = "gpmi-dma", "bch";
+				interrupts = <56>;
+				interrupt-names = "bch";
 				clocks = <&clks 34>;
 				clock-names = "gpmi_io";
 				dmas = <&dma_apbh 4>;
 				dma-names = "rx-tx";
-				fsl,gpmi-dma-channel = <4>;
 				status = "disabled";
 			};
 
 			ssp0: ssp@80010000 {
 				reg = <0x80010000 0x2000>;
-				interrupts = <15 14>;
+				interrupts = <15>;
 				clocks = <&clks 33>;
 				dmas = <&dma_apbh 1>;
 				dma-names = "rx-tx";
-				fsl,ssp-dma-channel = <1>;
 				status = "disabled";
 			};
 
@@ -366,11 +364,10 @@
 
 			ssp1: ssp@80034000 {
 				reg = <0x80034000 0x2000>;
-				interrupts = <2 20>;
+				interrupts = <2>;
 				clocks = <&clks 33>;
 				dmas = <&dma_apbh 2>;
 				dma-names = "rx-tx";
-				fsl,ssp-dma-channel = <2>;
 				status = "disabled";
 			};
 
@@ -472,7 +469,7 @@
 			auart0: serial@8006c000 {
 				compatible = "fsl,imx23-auart";
 				reg = <0x8006c000 0x2000>;
-				interrupts = <24 25 23>;
+				interrupts = <24>;
 				clocks = <&clks 32>;
 				dmas = <&dma_apbx 6>, <&dma_apbx 7>;
 				dma-names = "rx", "tx";
@@ -482,7 +479,7 @@
 			auart1: serial@8006e000 {
 				compatible = "fsl,imx23-auart";
 				reg = <0x8006e000 0x2000>;
-				interrupts = <59 60 58>;
+				interrupts = <59>;
 				clocks = <&clks 32>;
 				dmas = <&dma_apbx 8>, <&dma_apbx 9>;
 				dma-names = "rx", "tx";
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 9524a057128..db67eb68361 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -64,7 +64,7 @@
 
 			hsadc@80002000 {
 				reg = <0x80002000 0x2000>;
-				interrupts = <13 87>;
+				interrupts = <13>;
 				dmas = <&dma_apbh 12>;
 				dma-names = "rx";
 				status = "disabled";
@@ -98,13 +98,12 @@
 				#size-cells = <1>;
 				reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
 				reg-names = "gpmi-nand", "bch";
-				interrupts = <88>, <41>;
-				interrupt-names = "gpmi-dma", "bch";
+				interrupts = <41>;
+				interrupt-names = "bch";
 				clocks = <&clks 50>;
 				clock-names = "gpmi_io";
 				dmas = <&dma_apbh 4>;
 				dma-names = "rx-tx";
-				fsl,gpmi-dma-channel = <4>;
 				status = "disabled";
 			};
 
@@ -112,11 +111,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80010000 0x2000>;
-				interrupts = <96 82>;
+				interrupts = <96>;
 				clocks = <&clks 46>;
 				dmas = <&dma_apbh 0>;
 				dma-names = "rx-tx";
-				fsl,ssp-dma-channel = <0>;
 				status = "disabled";
 			};
 
@@ -124,11 +122,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80012000 0x2000>;
-				interrupts = <97 83>;
+				interrupts = <97>;
 				clocks = <&clks 47>;
 				dmas = <&dma_apbh 1>;
 				dma-names = "rx-tx";
-				fsl,ssp-dma-channel = <1>;
 				status = "disabled";
 			};
 
@@ -136,11 +133,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80014000 0x2000>;
-				interrupts = <98 84>;
+				interrupts = <98>;
 				clocks = <&clks 48>;
 				dmas = <&dma_apbh 2>;
 				dma-names = "rx-tx";
-				fsl,ssp-dma-channel = <2>;
 				status = "disabled";
 			};
 
@@ -148,11 +144,10 @@
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0x80016000 0x2000>;
-				interrupts = <99 85>;
+				interrupts = <99>;
 				clocks = <&clks 49>;
 				dmas = <&dma_apbh 3>;
 				dma-names = "rx-tx";
-				fsl,ssp-dma-channel = <3>;
 				status = "disabled";
 			};
 
@@ -759,7 +754,7 @@
 			lcdif@80030000 {
 				compatible = "fsl,imx28-lcdif";
 				reg = <0x80030000 0x2000>;
-				interrupts = <38 86>;
+				interrupts = <38>;
 				clocks = <&clks 55>;
 				dmas = <&dma_apbh 13>;
 				dma-names = "rx";
@@ -836,12 +831,11 @@
 			saif0: saif@80042000 {
 				compatible = "fsl,imx28-saif";
 				reg = <0x80042000 0x2000>;
-				interrupts = <59 80>;
+				interrupts = <59>;
 				#clock-cells = <0>;
 				clocks = <&clks 53>;
 				dmas = <&dma_apbx 4>;
 				dma-names = "rx-tx";
-				fsl,saif-dma-channel = <4>;
 				status = "disabled";
 			};
 
@@ -853,11 +847,10 @@
 			saif1: saif@80046000 {
 				compatible = "fsl,imx28-saif";
 				reg = <0x80046000 0x2000>;
-				interrupts = <58 81>;
+				interrupts = <58>;
 				clocks = <&clks 54>;
 				dmas = <&dma_apbx 5>;
 				dma-names = "rx-tx";
-				fsl,saif-dma-channel = <5>;
 				status = "disabled";
 			};
 
@@ -871,7 +864,7 @@
 
 			spdif@80054000 {
 				reg = <0x80054000 0x2000>;
-				interrupts = <45 66>;
+				interrupts = <45>;
 				dmas = <&dma_apbx 2>;
 				dma-names = "tx";
 				status = "disabled";
@@ -888,11 +881,10 @@
 				#size-cells = <0>;
 				compatible = "fsl,imx28-i2c";
 				reg = <0x80058000 0x2000>;
-				interrupts = <111 68>;
+				interrupts = <111>;
 				clock-frequency = <100000>;
 				dmas = <&dma_apbx 6>;
 				dma-names = "rx-tx";
-				fsl,i2c-dma-channel = <6>;
 				status = "disabled";
 			};
 
@@ -901,11 +893,10 @@
 				#size-cells = <0>;
 				compatible = "fsl,imx28-i2c";
 				reg = <0x8005a000 0x2000>;
-				interrupts = <110 69>;
+				interrupts = <110>;
 				clock-frequency = <100000>;
 				dmas = <&dma_apbx 7>;
 				dma-names = "rx-tx";
-				fsl,i2c-dma-channel = <7>;
 				status = "disabled";
 			};
 
@@ -928,10 +919,9 @@
 			auart0: serial@8006a000 {
 				compatible = "fsl,imx28-auart", "fsl,imx23-auart";
 				reg = <0x8006a000 0x2000>;
-				interrupts = <112 70 71>;
+				interrupts = <112>;
 				dmas = <&dma_apbx 8>, <&dma_apbx 9>;
 				dma-names = "rx", "tx";
-				fsl,auart-dma-channel = <8 9>;
 				clocks = <&clks 45>;
 				status = "disabled";
 			};
@@ -939,7 +929,7 @@
 			auart1: serial@8006c000 {
 				compatible = "fsl,imx28-auart", "fsl,imx23-auart";
 				reg = <0x8006c000 0x2000>;
-				interrupts = <113 72 73>;
+				interrupts = <113>;
 				dmas = <&dma_apbx 10>, <&dma_apbx 11>;
 				dma-names = "rx", "tx";
 				clocks = <&clks 45>;
@@ -949,7 +939,7 @@
 			auart2: serial@8006e000 {
 				compatible = "fsl,imx28-auart", "fsl,imx23-auart";
 				reg = <0x8006e000 0x2000>;
-				interrupts = <114 74 75>;
+				interrupts = <114>;
 				dmas = <&dma_apbx 12>, <&dma_apbx 13>;
 				dma-names = "rx", "tx";
 				clocks = <&clks 45>;
@@ -959,7 +949,7 @@
 			auart3: serial@80070000 {
 				compatible = "fsl,imx28-auart", "fsl,imx23-auart";
 				reg = <0x80070000 0x2000>;
-				interrupts = <115 76 77>;
+				interrupts = <115>;
 				dmas = <&dma_apbx 14>, <&dma_apbx 15>;
 				dma-names = "rx", "tx";
 				clocks = <&clks 45>;
@@ -969,7 +959,7 @@
 			auart4: serial@80072000 {
 				compatible = "fsl,imx28-auart", "fsl,imx23-auart";
 				reg = <0x80072000 0x2000>;
-				interrupts = <116 78 79>;
+				interrupts = <116>;
 				dmas = <&dma_apbx 0>, <&dma_apbx 1>;
 				dma-names = "rx", "tx";
 				clocks = <&clks 45>;