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ARM: dts: ixp4xx-nslu2: Enable write on flash

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To upgrade the firmware and similar, the flash needs write
access.

Link: https://lore.kernel.org/r/20230908-ixp4xx-dts-v1-1-98d36264ed6d@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2023-09-08 12:49:48 +02:00
parent f71d371ae5
commit 2ffdee77f0
1 changed files with 2 additions and 0 deletions
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2
arch/arm/boot/dts/intel/ixp/intel-ixp42x-linksys-nslu2.dts
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@ -101,6 +101,8 @@ bus@c4000000 {
flash@0,0 {
compatible = "intel,ixp4xx-flash", "cfi-flash";
bank-width = <2>;
/* Enable writes on the expansion bus */
intel,ixp4xx-eb-write-enable = <1>;
/*
* 8 MB of Flash in 0x20000 byte blocks
* mapped in at CS0.