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Commit 7b27fa25 authored by Olof Johansson's avatar Olof Johansson
Browse files

Merge branch 'next/dt2' into HEAD 

Conflicts:
	arch/arm/mach-exynos/clock-exynos5.c
parents a8e1ceb7 6fd9b70e

arch/arm/boot/dts/exynos4.dtsi

0 → 100644
+248 −0
Original line number Diff line number Diff line 
/*

 * Samsung's Exynos4 SoC series common device tree source

 *

 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 * Copyright (c) 2010-2011 Linaro Ltd.

 *		www.linaro.org

 *

 * Samsung's Exynos4 SoC series device nodes are listed in this file.  Particular

 * SoCs from Exynos4 series can include this file and provide values for SoCs

 * specfic bindings.

 *

 * Note: This file does not include device nodes for all the controllers in

 * Exynos4 SoCs. As device tree coverage for Exynos4 increases, additional

 * nodes can be added to this file.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */



/include/ "skeleton.dtsi"



/ {

	interrupt-parent = <&gic>;



	aliases {

		spi0 = &spi_0;

		spi1 = &spi_1;

		spi2 = &spi_2;

	};



	gic:interrupt-controller@10490000 {

		compatible = "arm,cortex-a9-gic";

		#interrupt-cells = <3>;

		interrupt-controller;

		reg = <0x10490000 0x1000>, <0x10480000 0x100>;

	};



	combiner:interrupt-controller@10440000 {

		compatible = "samsung,exynos4210-combiner";

		#interrupt-cells = <2>;

		interrupt-controller;

		reg = <0x10440000 0x1000>;

	};



	watchdog@10060000 {

		compatible = "samsung,s3c2410-wdt";

		reg = <0x10060000 0x100>;

		interrupts = <0 43 0>;

		status = "disabled";

	};



	rtc@10070000 {

		compatible = "samsung,s3c6410-rtc";

		reg = <0x10070000 0x100>;

		interrupts = <0 44 0>, <0 45 0>;

		status = "disabled";

	};



	keypad@100A0000 {

		compatible = "samsung,s5pv210-keypad";

		reg = <0x100A0000 0x100>;

		interrupts = <0 109 0>;

		status = "disabled";

	};



	sdhci@12510000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12510000 0x100>;

		interrupts = <0 73 0>;

		status = "disabled";

	};



	sdhci@12520000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12520000 0x100>;

		interrupts = <0 74 0>;

		status = "disabled";

	};



	sdhci@12530000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12530000 0x100>;

		interrupts = <0 75 0>;

		status = "disabled";

	};



	sdhci@12540000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12540000 0x100>;

		interrupts = <0 76 0>;

		status = "disabled";

	};



	serial@13800000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13800000 0x100>;

		interrupts = <0 52 0>;

		status = "disabled";

	};



	serial@13810000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13810000 0x100>;

		interrupts = <0 53 0>;

		status = "disabled";

	};



	serial@13820000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13820000 0x100>;

		interrupts = <0 54 0>;

		status = "disabled";

	};



	serial@13830000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13830000 0x100>;

		interrupts = <0 55 0>;

		status = "disabled";

	};



	i2c@13860000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13860000 0x100>;

		interrupts = <0 58 0>;

		status = "disabled";

	};



	i2c@13870000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13870000 0x100>;

		interrupts = <0 59 0>;

		status = "disabled";

	};



	i2c@13880000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13880000 0x100>;

		interrupts = <0 60 0>;

		status = "disabled";

	};



	i2c@13890000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13890000 0x100>;

		interrupts = <0 61 0>;

		status = "disabled";

	};



	i2c@138A0000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138A0000 0x100>;

		interrupts = <0 62 0>;

		status = "disabled";

	};



	i2c@138B0000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138B0000 0x100>;

		interrupts = <0 63 0>;

		status = "disabled";

	};



	i2c@138C0000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138C0000 0x100>;

		interrupts = <0 64 0>;

		status = "disabled";

	};



	i2c@138D0000 {

		#address-cells = <1>;

		#size-cells = <0>;

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138D0000 0x100>;

		interrupts = <0 65 0>;

		status = "disabled";

	};



	spi_0: spi@13920000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x13920000 0x100>;

		interrupts = <0 66 0>;

		tx-dma-channel = <&pdma0 7>; /* preliminary */

		rx-dma-channel = <&pdma0 6>; /* preliminary */

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";

	};



	spi_1: spi@13930000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x13930000 0x100>;

		interrupts = <0 67 0>;

		tx-dma-channel = <&pdma1 7>; /* preliminary */

		rx-dma-channel = <&pdma1 6>; /* preliminary */

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";

	};



	spi_2: spi@13940000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x13940000 0x100>;

		interrupts = <0 68 0>;

		tx-dma-channel = <&pdma0 9>; /* preliminary */

		rx-dma-channel = <&pdma0 8>; /* preliminary */

		#address-cells = <1>;

		#size-cells = <0>;

		status = "disabled";

	};



	amba {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "arm,amba-bus";

		interrupt-parent = <&gic>;

		ranges;



		pdma0: pdma@12680000 {

			compatible = "arm,pl330", "arm,primecell";

			reg = <0x12680000 0x1000>;

			interrupts = <0 35 0>;

		};



		pdma1: pdma@12690000 {

			compatible = "arm,pl330", "arm,primecell";

			reg = <0x12690000 0x1000>;

			interrupts = <0 36 0>;

		};

	};

};

arch/arm/boot/dts/exynos4210-origen.dts

+7 −56
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 
			<&gpk2 4 2 3 3>,

			<&gpk2 5 2 3 3>,

			<&gpk2 6 2 3 3>;

		status = "okay";

	};



	sdhci@12510000 {
@@ -53,6 +54,7 @@ 
			<&gpk0 4 2 3 3>,

			<&gpk0 5 2 3 3>,

			<&gpk0 6 2 3 3>;

		status = "okay";

	};



	gpio_keys {
@@ -64,30 +66,35 @@ 
			label = "Up";

			gpios = <&gpx2 0 0 0x10000 2>;

			linux,code = <103>;

			gpio-key,wakeup;

		};



		down {

			label = "Down";

			gpios = <&gpx2 1 0 0x10000 2>;

			linux,code = <108>;

			gpio-key,wakeup;

		};



		back {

			label = "Back";

			gpios = <&gpx1 7 0 0x10000 2>;

			linux,code = <158>;

			gpio-key,wakeup;

		};



		home {

			label = "Home";

			gpios = <&gpx1 6 0 0x10000 2>;

			linux,code = <102>;

			gpio-key,wakeup;

		};



		menu {

			label = "Menu";

			gpios = <&gpx1 5 0 0x10000 2>;

			linux,code = <139>;

			gpio-key,wakeup;

		};

	};
@@ -98,60 +105,4 @@ 
			linux,default-trigger = "heartbeat";

		};

	};



	keypad@100A0000 {

		status = "disabled";

	};



	sdhci@12520000 {

		status = "disabled";

	};



	sdhci@12540000 {

		status = "disabled";

	};



	i2c@13860000 {

		status = "disabled";

	};



	i2c@13870000 {

		status = "disabled";

	};



	i2c@13880000 {

		status = "disabled";

	};



	i2c@13890000 {

		status = "disabled";

	};



	i2c@138A0000 {

		status = "disabled";

	};



	i2c@138B0000 {

		status = "disabled";

	};



	i2c@138C0000 {

		status = "disabled";

	};



	i2c@138D0000 {

		status = "disabled";

	};



	spi_0: spi@13920000 {

		status = "disabled";

	};



	spi_1: spi@13930000 {

		status = "disabled";

	};



	spi_2: spi@13940000 {

		status = "disabled";

	};

};

arch/arm/boot/dts/exynos4210-smdkv310.dts

+5 −49
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ 
	};



	chosen {

		bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc";

		bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";

	};



	sdhci@12530000 {
@@ -40,6 +40,7 @@ 
			<&gpk2 4 2 3 3>,

			<&gpk2 5 2 3 3>,

			<&gpk2 6 2 3 3>;

		status = "okay";

	};



	keypad@100A0000 {
@@ -47,6 +48,7 @@ 
		samsung,keypad-num-columns = <8>;

		linux,keypad-no-autorepeat;

		linux,keypad-wakeup;

		status = "okay";



		row-gpios = <&gpx2 0 3 3 0>,

			    <&gpx2 1 3 3 0>;
@@ -128,6 +130,7 @@ 
		samsung,i2c-max-bus-freq = <20000>;

		gpios = <&gpd1 0 2 3 0>,

			<&gpd1 1 2 3 0>;

		status = "okay";



		eeprom@50 {

			compatible = "samsung,24ad0xd1";
@@ -140,58 +143,11 @@ 
		};

	};



	sdhci@12510000 {

		status = "disabled";

	};



	sdhci@12520000 {

		status = "disabled";

	};



	sdhci@12540000 {

		status = "disabled";

	};



	i2c@13870000 {

		status = "disabled";

	};



	i2c@13880000 {

		status = "disabled";

	};



	i2c@13890000 {

		status = "disabled";

	};



	i2c@138A0000 {

		status = "disabled";

	};



	i2c@138B0000 {

		status = "disabled";

	};



	i2c@138C0000 {

		status = "disabled";

	};



	i2c@138D0000 {

		status = "disabled";

	};



	spi_0: spi@13920000 {

		status = "disabled";

	};



	spi_1: spi@13930000 {

		status = "disabled";

	};



	spi_2: spi@13940000 {

		gpios = <&gpc1 1 5 3 0>,

			<&gpc1 3 5 3 0>,

			<&gpc1 4 5 3 0>;

		status = "okay";



		w25x80@0 {

			#address-cells = <1>;

arch/arm/boot/dts/exynos4210-trats.dts

0 → 100644
+237 −0
Original line number Diff line number Diff line 
/*

 * Samsung's Exynos4210 based Trats board device tree source

 *

 * Copyright (c) 2012 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * Device tree source file for Samsung's Trats board which is based on

 * Samsung's Exynos4210 SoC.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



/dts-v1/;

/include/ "exynos4210.dtsi"



/ {

	model = "Samsung Trats based on Exynos4210";

	compatible = "samsung,trats", "samsung,exynos4210";



	memory {

		reg =  <0x40000000 0x20000000

			0x60000000 0x20000000>;

	};



	chosen {

		bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rootwait earlyprintk panic=5";

	};



	vemmc_reg: voltage-regulator@0 {

	        compatible = "regulator-fixed";

		regulator-name = "VMEM_VDD_2.8V";

		regulator-min-microvolt = <2800000>;

		regulator-max-microvolt = <2800000>;

		gpio = <&gpk0 2 1 0 0>;

		enable-active-high;

	};



	sdhci_emmc: sdhci@12510000 {

		bus-width = <8>;

		non-removable;

		broken-voltage;

		gpios = <&gpk0 0 2 0 3>,

			<&gpk0 1 2 0 3>,

			<&gpk0 3 2 2 3>,

			<&gpk0 4 2 2 3>,

			<&gpk0 5 2 2 3>,

			<&gpk0 6 2 2 3>,

			<&gpk1 3 3 3 3>,

			<&gpk1 4 3 3 3>,

			<&gpk1 5 3 3 3>,

			<&gpk1 6 3 3 3>;

		vmmc-supply = <&vemmc_reg>;

		status = "okay";

	};



	serial@13800000 {

		status = "okay";

	};



	serial@13810000 {

		status = "okay";

	};



	serial@13820000 {

		status = "okay";

	};



	serial@13830000 {

		status = "okay";

	};



	i2c@138B0000 {

		samsung,i2c-sda-delay = <100>;

		samsung,i2c-slave-addr = <0x10>;

		samsung,i2c-max-bus-freq = <100000>;

		gpios = <&gpb 6 3 3 0>,

			<&gpb 7 3 3 0>;

		status = "okay";



		max8997_pmic@66 {

			compatible = "maxim,max8997-pmic";



			reg = <0x66>;



			max8997,pmic-buck1-uses-gpio-dvs;

			max8997,pmic-buck2-uses-gpio-dvs;

			max8997,pmic-buck5-uses-gpio-dvs;



			max8997,pmic-ignore-gpiodvs-side-effect;

			max8997,pmic-buck125-default-dvs-idx = <0>;



			max8997,pmic-buck125-dvs-gpios = <&gpx0 5 1 0 0>,

						         <&gpx0 6 1 0 0>,

							 <&gpl0 0 1 0 0>;



			max8997,pmic-buck1-dvs-voltage = <1350000>, <1300000>,

							 <1250000>, <1200000>,

							 <1150000>, <1100000>,

							 <1000000>, <950000>;



			max8997,pmic-buck2-dvs-voltage = <1100000>, <1000000>,

							 <950000>,  <900000>,

							 <1100000>, <1000000>,

							 <950000>,  <900000>;



			max8997,pmic-buck5-dvs-voltage = <1200000>, <1200000>,

							 <1200000>, <1200000>,

							 <1200000>, <1200000>,

							 <1200000>, <1200000>;



			regulators {

				valive_reg: LDO2 {

				     regulator-name = "VALIVE_1.1V_C210";

				     regulator-min-microvolt = <1100000>;

				     regulator-max-microvolt = <1100000>;

				     regulator-always-on;

				};



				vusb_reg: LDO3 {

				     regulator-name = "VUSB_1.1V_C210";

				     regulator-min-microvolt = <1100000>;

				     regulator-max-microvolt = <1100000>;

				};



				vmipi_reg: LDO4 {

				     regulator-name = "VMIPI_1.8V";

				     regulator-min-microvolt = <1800000>;

				     regulator-max-microvolt = <1800000>;

				};



				vpda_reg: LDO6 {

				     regulator-name = "VCC_1.8V_PDA";

				     regulator-min-microvolt = <1800000>;

				     regulator-max-microvolt = <1800000>;

				     regulator-always-on;

				};



				vcam_reg: LDO7 {

				     regulator-name = "CAM_ISP_1.8V";

				     regulator-min-microvolt = <1800000>;

				     regulator-max-microvolt = <1800000>;

				};



				vusbdac_reg: LDO8 {

				     regulator-name = "VUSB/VDAC_3.3V_C210";

				     regulator-min-microvolt = <3300000>;

				     regulator-max-microvolt = <3300000>;

				};



				vccpda_reg: LDO9 {

				     regulator-name = "VCC_2.8V_PDA";

				     regulator-min-microvolt = <2800000>;

				     regulator-max-microvolt = <2800000>;

				     regulator-always-on;

				};



				vpll_reg: LDO10 {

				     regulator-name = "VPLL_1.1V_C210";

				     regulator-min-microvolt = <1100000>;

				     regulator-max-microvolt = <1100000>;

				     regulator-always-on;

				};



				vcclcd_reg: LDO13 {

				     regulator-name = "VCC_3.3V_LCD";

				     regulator-min-microvolt = <3300000>;

				     regulator-max-microvolt = <3300000>;

				};



				vlcd_reg: LDO15 {

				     regulator-name = "VLCD_2.2V";

				     regulator-min-microvolt = <2200000>;

				     regulator-max-microvolt = <2200000>;

				};



				camsensor_reg: LDO16 {

				     regulator-name = "CAM_SENSOR_IO_1.8V";

				     regulator-min-microvolt = <1800000>;

				     regulator-max-microvolt = <1800000>;

				};



				vddq_reg: LDO21 {

				     regulator-name = "VDDQ_M1M2_1.2V";

				     regulator-min-microvolt = <1200000>;

				     regulator-max-microvolt = <1200000>;

				     regulator-always-on;

				};



				varm_breg: BUCK1 {

				     regulator-name = "VARM_1.2V_C210";

				     regulator-min-microvolt = <900000>;

				     regulator-max-microvolt = <1350000>;

				     regulator-always-on;

				};



				vint_breg: BUCK2 {

				     regulator-name = "VINT_1.1V_C210";

				     regulator-min-microvolt = <900000>;

				     regulator-max-microvolt = <1100000>;

				     regulator-always-on;

				};



				camisp_breg: BUCK4 {

				     regulator-name = "CAM_ISP_CORE_1.2V";

				     regulator-min-microvolt = <1200000>;

				     regulator-max-microvolt = <1200000>;

				};



				vmem_breg: BUCK5 {

				     regulator-name = "VMEM_1.2V_C210";

				     regulator-min-microvolt = <1200000>;

				     regulator-max-microvolt = <1200000>;

				     regulator-always-on;

				};



				vccsub_breg: BUCK7 {

				     regulator-name = "VCC_SUB_2.0V";

				     regulator-min-microvolt = <2000000>;

				     regulator-max-microvolt = <2000000>;

				     regulator-always-on;

				};



				safe1_sreg: ESAFEOUT1 {

				     regulator-name = "SAFEOUT1";

				     regulator-always-on;

				};



				safe2_sreg: ESAFEOUT2 {

				     regulator-name = "SAFEOUT2";

				     regulator-boot-on;

				};

			};

		};

	};

};

arch/arm/boot/dts/exynos4210.dtsi

+5 −181
Original line number Diff line number Diff line
@@ -19,35 +19,23 @@ 
 * published by the Free Software Foundation.

*/



/include/ "skeleton.dtsi"

/include/ "exynos4.dtsi"

/include/ "exynos4210-pinctrl.dtsi"



/ {

	compatible = "samsung,exynos4210";

	interrupt-parent = <&gic>;



	aliases {

		spi0 = &spi_0;

		spi1 = &spi_1;

		spi2 = &spi_2;

		pinctrl0 = &pinctrl_0;

		pinctrl1 = &pinctrl_1;

		pinctrl2 = &pinctrl_2;

	};



	gic:interrupt-controller@10490000 {

		compatible = "arm,cortex-a9-gic";

		#interrupt-cells = <3>;

		interrupt-controller;

		cpu-offset = <0x8000>;

		reg = <0x10490000 0x1000>, <0x10480000 0x100>;

	};



	combiner:interrupt-controller@10440000 {

		compatible = "samsung,exynos4210-combiner";

		#interrupt-cells = <2>;

		interrupt-controller;

		reg = <0x10440000 0x1000>;

		interrupts = <0 0 0>, <0 1 0>, <0 2 0>, <0 3 0>,

			     <0 4 0>, <0 5 0>, <0 6 0>, <0 7 0>,

			     <0 8 0>, <0 9 0>, <0 10 0>, <0 11 0>,
@@ -87,170 +75,6 @@ 
		reg = <0x03860000 0x1000>;

	};



	watchdog@10060000 {

		compatible = "samsung,s3c2410-wdt";

		reg = <0x10060000 0x100>;

		interrupts = <0 43 0>;

	};



	rtc@10070000 {

		compatible = "samsung,s3c6410-rtc";

		reg = <0x10070000 0x100>;

		interrupts = <0 44 0>, <0 45 0>;

	};



	keypad@100A0000 {

		compatible = "samsung,s5pv210-keypad";

		reg = <0x100A0000 0x100>;

		interrupts = <0 109 0>;

	};



	sdhci@12510000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12510000 0x100>;

		interrupts = <0 73 0>;

	};



	sdhci@12520000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12520000 0x100>;

		interrupts = <0 74 0>;

	};



	sdhci@12530000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12530000 0x100>;

		interrupts = <0 75 0>;

	};



	sdhci@12540000 {

		compatible = "samsung,exynos4210-sdhci";

		reg = <0x12540000 0x100>;

		interrupts = <0 76 0>;

	};



	serial@13800000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13800000 0x100>;

		interrupts = <0 52 0>;

	};



	serial@13810000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13810000 0x100>;

		interrupts = <0 53 0>;

	};



	serial@13820000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13820000 0x100>;

		interrupts = <0 54 0>;

	};



	serial@13830000 {

		compatible = "samsung,exynos4210-uart";

		reg = <0x13830000 0x100>;

		interrupts = <0 55 0>;

	};



	i2c@13860000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13860000 0x100>;

		interrupts = <0 58 0>;

	};



	i2c@13870000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13870000 0x100>;

		interrupts = <0 59 0>;

	};



	i2c@13880000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13880000 0x100>;

		interrupts = <0 60 0>;

	};



	i2c@13890000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x13890000 0x100>;

		interrupts = <0 61 0>;

	};



	i2c@138A0000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138A0000 0x100>;

		interrupts = <0 62 0>;

	};



	i2c@138B0000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138B0000 0x100>;

		interrupts = <0 63 0>;

	};



	i2c@138C0000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138C0000 0x100>;

		interrupts = <0 64 0>;

	};



	i2c@138D0000 {

		compatible = "samsung,s3c2440-i2c";

		reg = <0x138D0000 0x100>;

		interrupts = <0 65 0>;

	};



	spi_0: spi@13920000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x13920000 0x100>;

		interrupts = <0 66 0>;

		tx-dma-channel = <&pdma0 7>; /* preliminary */

		rx-dma-channel = <&pdma0 6>; /* preliminary */

		#address-cells = <1>;

		#size-cells = <0>;

	};



	spi_1: spi@13930000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x13930000 0x100>;

		interrupts = <0 67 0>;

		tx-dma-channel = <&pdma1 7>; /* preliminary */

		rx-dma-channel = <&pdma1 6>; /* preliminary */

		#address-cells = <1>;

		#size-cells = <0>;

	};



	spi_2: spi@13940000 {

		compatible = "samsung,exynos4210-spi";

		reg = <0x13940000 0x100>;

		interrupts = <0 68 0>;

		tx-dma-channel = <&pdma0 9>; /* preliminary */

		rx-dma-channel = <&pdma0 8>; /* preliminary */

		#address-cells = <1>;

		#size-cells = <0>;

	};



	amba {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "arm,amba-bus";

		interrupt-parent = <&gic>;

		ranges;



		pdma0: pdma@12680000 {

			compatible = "arm,pl330", "arm,primecell";

			reg = <0x12680000 0x1000>;

			interrupts = <0 35 0>;

		};



		pdma1: pdma@12690000 {

			compatible = "arm,pl330", "arm,primecell";

			reg = <0x12690000 0x1000>;

			interrupts = <0 36 0>;

		};

	};



	gpio-controllers {

		#address-cells = <1>;

		#size-cells = <1>;