Commit 0ff649ca authored by Zhao Qiang's avatar Zhao Qiang Committed by Scott Wood
Browse files

powerpc/p1010rdb:update mtd of nand to adapt to both old and new p1010rdb 



P1010rdb-pa and p1010rdb-pb have different mtd of nand.
So update dts to adapt to both p1010rdb-pa and p1010rdb-pb.

Move the nand-mtd from p1010rdb.dtsi to p1010rdb-pa*.dts.
Remove nand-mtd for p1010rdb-pb, whick will use mtdparts
from u-boot instead of nand-mtd in device tree.

Signed-off-by: default avatarZhao Qiang <B45475@freescale.com>
Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
parent 9667a364

arch/powerpc/boot/dts/p1010rdb-pa.dts

+1 −13
Original line number Diff line number Diff line
@@ -19,17 +19,5 @@ 
};



/include/ "p1010rdb.dtsi"



&phy0 {

	interrupts = <3 1 0 0>;

};



&phy1 {

	interrupts = <2 1 0 0>;

};



&phy2 {

	interrupts = <2 1 0 0>;

};



/include/ "p1010rdb-pa.dtsi"

/include/ "fsl/p1010si-post.dtsi"

arch/powerpc/boot/dts/p1010rdb-pa.dtsi

0 → 100644
+85 −0
Original line number Diff line number Diff line 
/*

 * P1010 RDB Device Tree Source stub (no addresses or top-level ranges)

 *

 * Copyright 2013 Freescale Semiconductor Inc.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are met:

 *     * Redistributions of source code must retain the above copyright

 *       notice, this list of conditions and the following disclaimer.

 *     * Redistributions in binary form must reproduce the above copyright

 *       notice, this list of conditions and the following disclaimer in the

 *       documentation and/or other materials provided with the distribution.

 *     * Neither the name of Freescale Semiconductor nor the

 *       names of its contributors may be used to endorse or promote products

 *       derived from this software without specific prior written permission.

 *

 *

 * ALTERNATIVELY, this software may be distributed under the terms of the

 * GNU General Public License ("GPL") as published by the Free Software

 * Foundation, either version 2 of that License or (at your option) any

 * later version.

 *

 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY

 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */



&ifc_nand {

	partition@0 {

		/* This location must not be altered  */

		/* 1MB for u-boot Bootloader Image */

		reg = <0x0 0x00100000>;

		label = "NAND U-Boot Image";

		read-only;

	};



	partition@100000 {

		/* 1MB for DTB Image */

		reg = <0x00100000 0x00100000>;

		label = "NAND DTB Image";

	};



	partition@200000 {

		/* 4MB for Linux Kernel Image */

		reg = <0x00200000 0x00400000>;

		label = "NAND Linux Kernel Image";

	};



	partition@600000 {

		/* 4MB for Compressed Root file System Image */

		reg = <0x00600000 0x00400000>;

		label = "NAND Compressed RFS Image";

	};



	partition@a00000 {

		/* 15MB for JFFS2 based Root file System */

		reg = <0x00a00000 0x00f00000>;

		label = "NAND JFFS2 Root File System";

	};



	partition@1900000 {

		/* 7MB for User Area */

		reg = <0x01900000 0x00700000>;

		label = "NAND User area";

	};

};



&phy0 {

	interrupts = <3 1 0 0>;

};



&phy1 {

	interrupts = <2 1 0 0>;

};



&phy2 {

	interrupts = <2 1 0 0>;

};

arch/powerpc/boot/dts/p1010rdb-pa_36b.dts

+1 −13
Original line number Diff line number Diff line
@@ -42,17 +42,5 @@ 
};



/include/ "p1010rdb.dtsi"



&phy0 {

	interrupts = <3 1 0 0>;

};



&phy1 {

	interrupts = <2 1 0 0>;

};



&phy2 {

	interrupts = <2 1 0 0>;

};



/include/ "p1010rdb-pa.dtsi"

/include/ "fsl/p1010si-post.dtsi"

arch/powerpc/boot/dts/p1010rdb.dtsi

+1 −39
Original line number Diff line number Diff line
@@ -69,49 +69,11 @@ 
		};

	};



	nand@1,0 {

	ifc_nand: nand@1,0 {

		#address-cells = <1>;

		#size-cells = <1>;

		compatible = "fsl,ifc-nand";

		reg = <0x1 0x0 0x10000>;



		partition@0 {

			/* This location must not be altered  */

			/* 1MB for u-boot Bootloader Image */

			reg = <0x0 0x00100000>;

			label = "NAND U-Boot Image";

			read-only;

		};



		partition@100000 {

			/* 1MB for DTB Image */

			reg = <0x00100000 0x00100000>;

			label = "NAND DTB Image";

		};



		partition@200000 {

			/* 4MB for Linux Kernel Image */

			reg = <0x00200000 0x00400000>;

			label = "NAND Linux Kernel Image";

		};



		partition@600000 {

			/* 4MB for Compressed Root file System Image */

			reg = <0x00600000 0x00400000>;

			label = "NAND Compressed RFS Image";

		};



		partition@a00000 {

			/* 15MB for JFFS2 based Root file System */

			reg = <0x00a00000 0x00f00000>;

			label = "NAND JFFS2 Root File System";

		};



		partition@1900000 {

			/* 7MB for User Area */

			reg = <0x01900000 0x00700000>;

			label = "NAND User area";

		};

	};



	cpld@3,0 {

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