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ramips: cudy wr1300v1 reduce SPI freq to 10000000

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Reducing SPI flash frequency allows the build to boot on both old variants
with W25Q128 chip and new variants with XM25QH128C chip.

The old 80000000 value only boots on devices with the W25Q128 flash.

This is also the change Cudy themselves made in their openwrt builds and
their .dts file.

Removed m25p,fast-read as it is not needed with slower speeds.

Signed-off-by: Filip Milivojevic <zekica@gmail.com>
This commit is contained in:
Filip Milivojevic
2023-01-14 15:06:42 +01:00
committed by Hauke Mehrtens
parent 700c47a5f6
commit 990419dac3
1 changed files with 1 additions and 2 deletions
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3
target/linux/ramips/dts/mt7621_cudy_wr1300-v1.dts
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@@ -65,8 +65,7 @@
flash@0 { flash@0 {
compatible = "jedec,spi-nor"; compatible = "jedec,spi-nor";
reg = <0>; reg = <0>;
spi-max-frequency = <80000000>; spi-max-frequency = <10000000>;
m25p,fast-read;
partitions { partitions {
compatible = "fixed-partitions"; compatible = "fixed-partitions";