From: Olof Johansson <olof@lixom.net>
Tegra 30 SMP support
I did this as a separate topic branch because it depends on both the
soc and the soc-drivers branch, so it brings both of those in as a base.
This branch contains work to enable SMP support on Tegra30 and reworks
some of the SMP bringup for T20 as well.
It also contains a device tree patch that builds on top of the SMP/clock
changes in the rest of the branch, so it made more sense to apply it
here than deal with the merge conflicts back and forth.
* tag 'tegra-soc2' of git://git.kernel.org/pub/scm/linux/kernel/git/olof/tegra:
ARM: dt: Explicitly configure all serial ports on Tegra Cardhu
ARM: tegra: support for secondary cores on Tegra30
ARM: tegra: support for Tegra30 CPU powerdomains
ARM: tegra: add support for Tegra30 powerdomains
ARM: tegra: export tegra_powergate_is_powered()
ARM: tegra: prepare powergate.c for multiple variants
ARM: tegra: rework Tegra secondary CPU core bringup
ARM: tegra: functions to access the flowcontroller
ARM: tegra: initialize Tegra chipid early
ARM: tegra: export Tegra chipid
ARM: tegra: cleanup use of chipid register
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
709baa67c6