lantiq: TDW89x0 - increase spi frequency
authorJohn Crispin <john@openwrt.org>
Wed, 23 Dec 2015 18:24:56 +0000 (18:24 +0000)
committerJohn Crispin <john@openwrt.org>
Wed, 23 Dec 2015 18:24:56 +0000 (18:24 +0000)
commite33aa710457b860f661869e0762b798ea8f73599
tree30e6b31e90bbfa39eba57a37fbcb68deb6f3b6b1
parent3af2cf661bb0d62bdab983874d659f08ff25e162
lantiq: TDW89x0 - increase spi frequency

Use the same max spi frequency as set in u-boot.

According to the datasheets, the Q64-104HIP as well as the Winbond
25Q64FVSIG support spi frequencies up to 50 MHz. During my tests, the
Q64-104HIP couldn't be recognized/initialized if the frequency
was > 40MHz.

Both chips do support fast read as well.

While touching the dts file, I fixed the dtc compiler warnings.

Signed-off-by: Mathias Kresin <openwrt@kresin.me>
SVN-Revision: 47994
target/linux/lantiq/dts/TDW89X0.dtsi