arm64 Kconfig/defconfig changes for the Tegra132 Norrin64 FFD board
These patches start the ARM64 Kconfig and defconfig changes to
support the Tegra132 (aka Tegra K1 64-bit) SoC and the NVIDIA
Norrin64 FFD board.
Tegra132 support is made conditional on CONFIG_BROKEN, since
there are some patches pending for other maintainers to fix
compilation when CONFIG_ARCH_TEGRA is set during an ARM64 build.
Once those patches have been merged, a subsequent patch will be
sent to remove the CONFIG_BROKEN dependency and to make a few other
defconfig changes that are dependent on CONFIG_ARCH_TEGRA.
These patches apply on the arm64 fixes/core branch, commit
5d96e0cba263. They have been boot-tested on QEMU 2.2.0 AArch64,
and (after other patches have been applied) have been boot-tested
on the Tegra132 Norrin64 FFD board.
arm64: defconfig: add some Kconfig entries used by Tegra132 Norrin FFD board
Add some Kconfig entries to the ARM64 defconfig for functionality used
by the Tegra132, or Tegra K1 64-bit, SoC on the Norrin FFD board.
Once the required compilation fixes to support ARCH_TEGRA builds on
ARM64 have been merged, a subsequent patch will be sent to remove the
CONFIG_BROKEN dependency and to add a few more Kconfig entries that
have ARCH_TEGRA dependencies. The objective of this patch is to start
building some of the needed code as early as possible to prevent
regressions and to facilitate testing.
This patch draws on work done by Allen Martin <amartin@nvidia.com> and
Thierry Reding <treding@nvidia.com>.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Paul Walmsley <pwalmsley@nvidia.com>
Cc: Allen Martin <amartin@nvidia.com>
Cc: Thierry Reding <treding@nvidia.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
1 file changed
