From: David Bauer Date: Sat, 14 Aug 2021 00:20:40 +0000 (+0200) Subject: ipq40xx: increase EX6150v2 SPI frequency X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b9162a9c85a5c22ed15ec539b0042cf5167f8a70;p=openwrt%2Fstaging%2Frmilecki.git ipq40xx: increase EX6150v2 SPI frequency The chip supports clock speeds up to 50 MHz, however it won't even read the chip-id correctly at this frequency. 45 MHz however works reliable. Signed-off-by: David Bauer --- diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex61x0v2.dtsi b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex61x0v2.dtsi index c026f70d050..dbf9a02a294 100644 --- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex61x0v2.dtsi +++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-ex61x0v2.dtsi @@ -201,7 +201,7 @@ mx25l12805d@0 { compatible = "jedec,spi-nor"; reg = <0>; - spi-max-frequency = <24000000>; + spi-max-frequency = <45000000>; partitions { compatible = "fixed-partitions";