ARM: nomadik: set latencies to 8 cycles
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 4 Jan 2016 01:18:28 +0000 (02:18 +0100)
committerOlof Johansson <olof@lixom.net>
Thu, 7 Jan 2016 05:30:13 +0000 (06:30 +0100)
commita461a3ecfc7eec8bd9c12475198fbd0b27377ded
tree2108cb4cdb98dfbf8875510d8f014f82ef21866a
parent694341cf2027504b6f63aaf4405b3af9ff41c63e
ARM: nomadik: set latencies to 8 cycles

The Nomadik has sporadic crashes because of these latencies, setting
them to max makes the platform work nicely, so use this values for
now.

These latencies were set to 2 since the Nomadik platform was merged,
but I suspect they never took effect until the right size and
associativity for the cache was specified in the device tree and
that is why the crash comes now.

Cc: stable@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
arch/arm/boot/dts/ste-nomadik-stn8815.dtsi