From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Paul Mackerras <paulus@samba.org>
Subject: [PATCH] tqm8540: add description for onboard flash
Date: Tue, 14 Jun 2011 09:22:27 +0400 [thread overview]
Message-ID: <1308028947-8738-1-git-send-email-dbaryshkov@gmail.com> (raw)
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
---
arch/powerpc/boot/dts/tqm8540.dts | 40 +++++++++++++++++++++++++++++++++++++
1 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/tqm8540.dts b/arch/powerpc/boot/dts/tqm8540.dts
index b5c0940..987c862 100644
--- a/arch/powerpc/boot/dts/tqm8540.dts
+++ b/arch/powerpc/boot/dts/tqm8540.dts
@@ -278,6 +278,46 @@
};
};
+ localbus@e0005000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8540-localbus", "fsl,pq3-localbus",
+ "simple-bus";
+ reg = <0xe0005000 0x1000>;
+
+ ranges = <0x0 0x0 0xfe000000 0x02000000>;
+
+ nor@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x02000000>;
+ bank-width = <4>;
+ device-width = <2>;
+ partition@0 {
+ label = "kernel";
+ reg = <0x00000000 0x00180000>;
+ };
+ partition@180000 {
+ label = "root";
+ reg = <0x00180000 0x01dc0000>;
+ };
+ partition@1f40000 {
+ label = "env1";
+ reg = <0x01f40000 0x00040000>;
+ };
+ partition@1f80000 {
+ label = "env2";
+ reg = <0x01f80000 0x00040000>;
+ };
+ partition@1fc0000 {
+ label = "u-boot";
+ reg = <0x01fc0000 0x00040000>;
+ read-only;
+ };
+ };
+ };
+
pci0: pci@e0008000 {
#interrupt-cells = <1>;
#size-cells = <2>;
--
1.7.5.3
next reply other threads:[~2011-06-14 5:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-14 5:22 Dmitry Eremin-Solenikov [this message]
2011-06-22 11:29 ` [PATCH] tqm8540: add description for onboard flash Kumar Gala
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