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| author | Tobias Schramm <t.schramm@manjaro.org> | 2020-06-03 15:10:40 +0200 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-06-03 16:49:28 +0200 |
| commit | 2f5a242f6762ce7233168785f1eb1ebcd1e4bd36 (patch) | |
| tree | c790bcd0007ec3853a2f99f696374c47fd56cb40 /target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts | |
| parent | 7f0fb3e5d432340677c41a6284b75aaf7dd9b97d (diff) | |
| download | upstream-2f5a242f6762ce7233168785f1eb1ebcd1e4bd36.tar.gz upstream-2f5a242f6762ce7233168785f1eb1ebcd1e4bd36.tar.bz2 upstream-2f5a242f6762ce7233168785f1eb1ebcd1e4bd36.zip | |
ramips: mt7621: use higher SPI clock speed on Mikrotik rbm11g and rbm33g
Previously the dts were using a value determined by empirical testing,
because of a spi driver/clock bug. The bug was fixed quite some time
ago. 33 MHz is the default clock frequency used by RouterBOOT and thus
safe.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Diffstat (limited to 'target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts index 2b05f1c2f2..cb13590017 100644 --- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts +++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts @@ -83,8 +83,7 @@ flash@0 { compatible = "jedec,spi-nor"; reg = <0>; - // XXX empiric value to obtain actual 10MHz SCK at the chip - spi-max-frequency = <3125000>; + spi-max-frequency = <33000000>; partitions { compatible = "fixed-partitions"; |