From 370b1396c06581dd8aafff538065701ece4e9f3b Mon Sep 17 00:00:00 2001 From: Aviana Cruz Date: Sun, 12 Jun 2022 01:34:13 +0800 Subject: [PATCH 1/1] ramips: decrease SPI frequency for Phicomm K2P Some K2P comes with the worse boards with GD25Q128 (may be A2), which only works with 50MHz frequency and less. Reduce spi frequency so that these routers can boot. remove m25p,fast-read because it isn't needed for 50MHz SPI. Signed-off-by: Aviana Cruz Signed-off-by: Chuanhong Guo --- target/linux/ramips/dts/mt7621_phicomm_k2p.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/linux/ramips/dts/mt7621_phicomm_k2p.dts b/target/linux/ramips/dts/mt7621_phicomm_k2p.dts index a0bdab2226..078b76a50b 100644 --- a/target/linux/ramips/dts/mt7621_phicomm_k2p.dts +++ b/target/linux/ramips/dts/mt7621_phicomm_k2p.dts @@ -50,8 +50,7 @@ flash@0 { compatible = "jedec,spi-nor"; reg = <0>; - spi-max-frequency = <80000000>; - m25p,fast-read; + spi-max-frequency = <50000000>; partitions { compatible = "fixed-partitions"; -- 2.30.2