Commit Graph

3 Commits

Author SHA1 Message Date
Varun Wadekar 3b40f993f4 Tegra: introduce per-soc system reset handler
This patch adds a per-soc system reset handler for Tegra chips. The
handler gets executed before the actual system resets. This allows
for custom handling of the system reset sequence on each SoC.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2015-11-10 09:25:28 -08:00
Varun Wadekar 2ee2c4f0bb Tegra132: set TZDRAM_BASE to 0xF5C00000
The TZDRAM base on the reference platform has been bumped up due to
some BL2 memory cleanup. Platforms can also use a different TZDRAM
base by setting TZDRAM_BASE=<value> in the build command line.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2015-07-31 10:26:22 +05:30
Varun Wadekar e7d4caa298 Tegra: Support for Tegra's T132 platforms
This patch implements support for T132 (Denver CPU) based Tegra
platforms.

The following features have been added:

* SiP calls to switch T132 CPU's AARCH mode
* Complete PSCI support, including 'System Suspend'
* Platform specific MMIO settings
* Locking of CPU vector registers

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2015-07-24 09:25:23 +05:30