kernel/include/soc/tegra/pm.h, branch linux-4.15.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-4.15.y2015-01-09T12:41:19Zsoc/tegra: pmc: restrict compilation of suspend-related support to ARM2015-01-09T12:41:19ZPaul Walmsleypaul@pwsan.com2014-12-09T22:36:50Zurn:sha1:2b20b6164ec737bec67641564e477aa6e008748b
Tegra SoCs with 64-bit ARM support don't currently support deep CPU
low-power states in mainline Linux. When this support is added in the
future, it will probably look rather different from the existing
32-bit ARM support, since the ARM64 maintainers' strong preference is
to use PSCI to implement it.
So, for the time being, prevent the CPU suspend-related code and data
in the Tegra PMC driver from compiling on ARM64.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com>
Cc: Thierry Reding <treding@nvidia.com>
Cc: Allen Martin <amartin@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
ARM: tegra: Convert PMC to a driver2014-07-17T12:58:43ZThierry Redingtreding@nvidia.com2014-07-11T11:19:06Zurn:sha1:7232398abc6a7186e315425638c367d50c674718
This commit converts the PMC support code to a platform driver. Because
the boot process needs to call into this driver very early, also set up
a minimal environment via an early initcall.
Signed-off-by: Thierry Reding <treding@nvidia.com>