Now that we have simplefb support, we can enable it in our defconfig. Also
enable the framebuffer console, so that we are sure that we actually get
something displayed in any case.

And while we're at it, enable the module support.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Commit b2b3a8b9 ("power/reset: Remove sun6i reboot driver") removed
the sun6i reboot driver. But sunxi_defconfig and multi_v7_defconfig
still contain the symbol CONFIG_POWER_RESET_SUN6I that was deprecated
by that commit, so remove it.
Signed-off-by: NTimo Sigurdsson <public_timo.s@silentcreek.de>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

The a80 optimus has 8 CPUs. I propose we increase the maximum number of CPUs to 8 to avoid the following warning identified during automated boot testing [1].

------------[ cut here ]------------
WARNING: CPU: 0 PID: 0 at ../arch/arm/kernel/devtree.c:144 arm_dt_init_cpu_maps+0x110/0x1e0()
DT /cpu 5 nodes greater than max cores 4, capping them
CPU: 0 PID: 0 Comm: swapper Not tainted 3.19.0-00528-gbdccc4ed #1
Hardware name: Allwinner sun9i Family
[] (unwind_backtrace) from [] (show_stack+0x10/0x14)
[] (show_stack) from [] (dump_stack+0x74/0x90)
[] (dump_stack) from [] (warn_slowpath_common+0x70/0xac)
[] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x30/0x40)
[] (warn_slowpath_fmt) from [] (arm_dt_init_cpu_maps+0x110/0x1e0)
[] (arm_dt_init_cpu_maps) from [] (setup_arch+0x634/0x8d4)
[] (setup_arch) from [] (start_kernel+0x88/0x3ac)
[] (start_kernel) from [<20008074>] (0x20008074)
---[ end trace cb88537fdc8fa200 ]---

[1] http://storage.kernelci.org/mainline/v3.19-528-gbdccc4edeb03/arm-sunxi_defconfig/lab-tbaker/boot-sun9i-a80-optimus.html

Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Kevin Hilman <khilman@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: NTyler Baker <tyler.baker@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

The a80 optimus has 8 CPUs. I propose we increase the maximum number of CPUs to 8 to avoid the following warning identified during automated boot testing [1].

------------[ cut here ]------------
WARNING: CPU: 0 PID: 0 at ../arch/arm/kernel/devtree.c:144 arm_dt_init_cpu_maps+0x110/0x1e0()
DT /cpu 5 nodes greater than max cores 4, capping them
CPU: 0 PID: 0 Comm: swapper Not tainted 3.19.0-00528-gbdccc4ed #1
Hardware name: Allwinner sun9i Family
[] (unwind_backtrace) from [] (show_stack+0x10/0x14)
[] (show_stack) from [] (dump_stack+0x74/0x90)
[] (dump_stack) from [] (warn_slowpath_common+0x70/0xac)
[] (warn_slowpath_common) from [] (warn_slowpath_fmt+0x30/0x40)
[] (warn_slowpath_fmt) from [] (arm_dt_init_cpu_maps+0x110/0x1e0)
[] (arm_dt_init_cpu_maps) from [] (setup_arch+0x634/0x8d4)
[] (setup_arch) from [] (start_kernel+0x88/0x3ac)
[] (start_kernel) from [<20008074>] (0x20008074)
---[ end trace cb88537fdc8fa200 ]---

[1] http://storage.kernelci.org/mainline/v3.19-528-gbdccc4edeb03/arm-sunxi_defconfig/lab-tbaker/boot-sun9i-a80-optimus.html

Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Kevin Hilman <khilman@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: NTyler Baker <tyler.baker@linaro.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

On sun9i we have a new PHY driver for USB.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Signed-off-by: NCarlo Caione <carlo@caione.org>
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This patch enables TOUCHSCREEN_SUN4I, CPUFREQ_DT, and CPU_THERMAL to
enable cpufreq support with passive cpu cooling (thermal throttling)
by default.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NEduardo Valentin <edubezval@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Having switched over all of the users of CONFIG_PM_RUNTIME to use
CONFIG_PM directly, turn the latter into a user-selectable option
and drop the former entirely from the tree.
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: NUlf Hansson <ulf.hansson@linaro.org>
Acked-by: NKevin Hilman <khilman@linaro.org>

I missed in 9a2ad529 that REGULATOR_FIXED_VOLTAGE had also gotten
deselected, so it needs to be added back as an explicit option.
Signed-off-by: NOlof Johansson <olof@lixom.net>

Commit 97a13e52 ('net: phy: mdio-sun4i: don't select REGULATOR') removed
the select of REGULATOR, which means that it now has to be explicitly
enabled in the defconfig or things won't work very well.

In particular, this fixes a problem with SD/MMC not probing on my A31-based
board.

Cc: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

The virtual consumer is a test device intended to be used while developing
regulator drivers, it should never be used in production. Remove it from
all defconfigs to avoid confusion among users.
Signed-off-by: NMark Brown <broonie@kernel.org>
Acked-by: NMatt Porter <mporter@linaro.org>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

Otherwise CONFIG_VFAT_FS is useless as mounting vfat fails.
Signed-off-by: NLuc Verhaegen <libv@skynet.be>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Now that we have a driver for A31's RTC, enable it
in the default sunxi config.
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Update sunxi_defconfig and multi_v7 with all the latest Allwinner
additions.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Now that the A31 reset code is a driver of its own, we need it in the
defconfig.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

this patch drops CONFIG_COMMON_CLK_DEBUG option
as this config option is now obsolete.

CC: Maxime Ripard <maxime.ripard@free-electrons.com>
CC: Olof Johansson <olof@lixom.net>
Signed-off-by: NLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

this patch removes COMMON_CLK_DEBUG config option
from defconfig file as this config option is obsolete.
Signed-off-by: NLad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>

Since the support of the GMAC has been merged, we're using it as the ethernet
controller on the A20 devices.

However, sunxi_defconfig wasn't selecting it hence breaking the NFS boot.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>

This enables a few more options on the sunxi defconfigs such that I can
use nfsroot to boot them (there is no local storage support yet). It
also enables PRINTK_TIME and tmpfs since it's a common distro requirement.
Signed-off-by: NOlof Johansson <olof@lixom.net>

So far, the Allwinner SoCs were only supported using the
multi_v7_defconfig. Add a defconfig of our own to have one a bit more
tailor-made.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>