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From: Anton Vorontsov <avorontsov@ru.mvista.com>
To: linuxppc-dev@ozlabs.org
Subject: [PATCH v3 2/2] [POWERPC] MPC8568E-MDS: add support for flash
Date: Thu, 18 Oct 2007 22:01:04 +0400	[thread overview]
Message-ID: <20071018180104.GB16748@localhost.localdomain> (raw)
In-Reply-To: <2eed9d85d53305b2b0d6e8f8287148f7a600ad19.1192730268.git.avorontsov@ru.mvista.com>

MPC8568E-MDS have 1 32MB Spansion x16 CFI flash chip. Let's use it.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
---
 arch/powerpc/boot/dts/mpc8568mds.dts |   34 +++++++++++++++++++++++++++++++++-
 1 files changed, 33 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts b/arch/powerpc/boot/dts/mpc8568mds.dts
index be8d512..758ada4 100644
--- a/arch/powerpc/boot/dts/mpc8568mds.dts
+++ b/arch/powerpc/boot/dts/mpc8568mds.dts
@@ -47,12 +47,44 @@
 		#size-cells = <1>;
 		compatible = "fsl,mpc8568-localbus";
 		reg = <e0005000 d8>;
-		ranges = <1 0 f8000000 0008000>;
+		ranges = <1 0 f8000000 0008000
+			  0 0 fe000000 2000000>;
 
 		bcsr@1,0 {
 			device_type = "board-control";
 			reg = <1 0 8000>;
 		};
+
+		flash@0,0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "Spansion,S29GL256N11TFIV2O", "cfi-flash";
+			reg = <0 0 2000000>;
+			bank-width = <2>;
+			device-width = <1>;
+
+			hrcw@0 {
+				label = "hrcw";
+				reg = <0 20000>;
+				read-only;
+			};
+
+			kernel@20000 {
+				label = "kernel";
+				reg = <20000 200000>;
+			};
+
+			rootfs@220000 {
+				label = "rootfs";
+				reg = <220000 1d60000>;
+			};
+
+			uboot@1f80000 {
+				label = "u-boot";
+				reg = <1f80000 80000>;
+				read-only;
+			};
+		};
 	};
 
 	soc8568@e0000000 {
-- 
1.5.0.6

       reply	other threads:[~2007-10-18 18:01 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <2eed9d85d53305b2b0d6e8f8287148f7a600ad19.1192730268.git.avorontsov@ru.mvista.com>
2007-10-18 18:01 ` Anton Vorontsov [this message]
2007-10-18 19:58   ` [PATCH v3 2/2] [POWERPC] MPC8568E-MDS: add support for flash Kumar Gala
2007-10-18 22:29     ` Anton Vorontsov
2007-10-19 13:23       ` Kumar Gala
2007-10-19 14:19         ` Anton Vorontsov

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