To read fuse values, various "non-root" userspace applications require
access to nvmem binary interface.

Remove root only access for nvmem userspace binary interface.

Signed-off-by: Kartik <kkartik@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

After commit 16988c742968 ("of/address: introduce of_address_count() helper"),
We can use of_address_count() to instead of open-coding it.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

Since commit 8b41fc4454e ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.

So remove it in the files in this commit, none of which can be built as
modules.

Signed-off-by: Nick Alcock <nick.alcock@oracle.com>
Suggested-by: Luis Chamberlain <mcgrof@kernel.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: linux-modules@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Hitomi Hasegawa <hasegawa-hitomi@fujitsu.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-tegra@vger.kernel.org
Signed-off-by: Thierry Reding <treding@nvidia.com>

Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Thierry Reding <treding@nvidia.com>

A remove callback just returning 0 is equivalent to no remove callback
at all. So drop the useless function.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Sumit Gupta <sumitg@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

The Sensor Processing Engine(SPE) can trigger a software wake-up of
the device. To support this wake-up for the SPE, set SR_CAPTURE_EN
bit in WAKE_AOWAKE_CNTRL register associated with the wake-up for
the SPE. This SR capturing logic is expected to be enabled for wakes
with short pulse signalling requirements.

Signed-off-by: Viswanath L <viswanathl@nvidia.com>
Signed-off-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

Add the GPIO wake interrupt for MGBE ethernet controller on Tegra234 SoC.

Signed-off-by: Sushil Singh <sushilkumars@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

Add the PMIC wake event for Tegra234 that is used to bring the device
out of system suspend for events such as an RTC alarm.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

Within the error path, genpd->domains has not been set, so we need
to pass the domains variable to kfree instead.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

make versioncheck reports the following:
./drivers/soc/tegra/cbb/tegra-cbb.c: 19 linux/version.h not needed.
./drivers/soc/tegra/cbb/tegra194-cbb.c: 26 linux/version.h not needed.
./drivers/soc/tegra/cbb/tegra234-cbb.c: 27 linux/version.h not needed.

So remove linux/version.h from these files.

Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>