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Commit a2c9a603 authored by Dmitry Eremin-Solenikov's avatar Dmitry Eremin-Solenikov Committed by Grant Likely
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powerpc/5200: add lite5200 onboard I2C eeprom and flash 



Add dts descriptions for onboard 256 byte I2C eeprom (pcf8582C-2)
and 16MB NOR flash (am29lv652d).

Signed-off-by: default avatarDmitry Eremin-Solenikov <dbaryshkov@gmail.com>
[grant.likely@secretlab.ca: added lite5200b eeprom and declared lite5200 gpios]
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 3bbf9b9b

arch/powerpc/boot/dts/lite5200.dts

+24 −0
Original line number Diff line number Diff line
@@ -134,12 +134,16 @@ 
			compatible = "fsl,mpc5200-gpio";

			reg = <0xb00 0x40>;

			interrupts = <1 7 0>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		gpio@c00 {

			compatible = "fsl,mpc5200-gpio-wkup";

			reg = <0xc00 0x40>;

			interrupts = <1 8 0 0 3 0>;

			gpio-controller;

			#gpio-cells = <2>;

		};



		spi@f00 {
@@ -255,7 +259,13 @@ 
			compatible = "fsl,mpc5200-i2c","fsl-i2c";

			reg = <0x3d40 0x40>;

			interrupts = <2 16 0>;



			eeprom@50 {

				compatible = "atmel,24c02";

				reg = <0x50>;

			};

		};



		sram@8000 {

			compatible = "fsl,mpc5200-sram";

			reg = <0x8000 0x4000>;
@@ -281,4 +291,18 @@ 
			  0x02000000 0 0xa0000000 0xa0000000 0 0x10000000

			  0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;

	};



	localbus {

		compatible = "fsl,mpc5200-lpb","simple-bus";

		#address-cells = <2>;

		#size-cells = <1>;



		ranges = <0 0 0xff000000 0x01000000>;



		flash@0,0 {

			compatible = "amd,am29lv652d", "cfi-flash";

			reg = <0 0 0x01000000>;

			bank-width = <1>;

		};

	};

};

arch/powerpc/boot/dts/lite5200b.dts

+5 −0
Original line number Diff line number Diff line
@@ -259,6 +259,11 @@ 
			compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";

			reg = <0x3d40 0x40>;

			interrupts = <2 16 0>;



			eeprom@50 {

				compatible = "atmel,24c02";

				reg = <0x50>;

			};

		};



		sram@8000 {