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ramips: unielec-u7621-01: Increase SPI frequency to 50MHz

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Flash: 16MB SPI NOR flash (Macronix MX25L12805D)

Based on the manufactured datasheet this chip is capable of 50MHz.

We dont enable fast-read as mt7621 are only capable of 44mhz in a read state.

Tested on this unit without any issues.

Signed-off-by: David Bentham <db260179@gmail.com>
This commit is contained in:
David Bentham 2023-12-25 11:51:16 +00:00 committed by Hauke Mehrtens
parent bc00c78b43
commit 443e3bd1c6
1 changed files with 1 additions and 1 deletions
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2
target/linux/ramips/dts/mt7621_unielec_u7621-01-16m.dts
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@ -13,7 +13,7 @@
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <14000000>;
spi-max-frequency = <50000000>;
partitions {
compatible = "fixed-partitions";