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powerpc/85xx: tqm8540 - add description for onboard flash 

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Dmitry Eremin-Solenikov 2011-06-14 09:22:27 +04:00 committed by Kumar Gala
parent 04243c4d32
commit 67e64f4aee
1 changed files with 40 additions and 0 deletions
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40
arch/powerpc/boot/dts/tqm8540.dts
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@ -277,6 +277,46 @@ mpic: pic@40000 {
};
};
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>;