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| author | Varun Wadekar <vwadekar@nvidia.com> | 2018-01-26 10:05:02 -0800 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2019-01-31 08:46:25 -0800 |
| commit | 2ed09b1ee2a3c9d6e19f067e0bdf5af1d4f59114 (patch) | |
| tree | 2993de736fd8a84e997380d44fd51bb841f8a74a /include | |
| parent | 3e28e9354013452674ad191634da0dab2f5c460d (diff) | |
| download | platform_external_arm-trusted-firmware-2ed09b1ee2a3c9d6e19f067e0bdf5af1d4f59114.tar.gz platform_external_arm-trusted-firmware-2ed09b1ee2a3c9d6e19f067e0bdf5af1d4f59114.tar.bz2 platform_external_arm-trusted-firmware-2ed09b1ee2a3c9d6e19f067e0bdf5af1d4f59114.zip | |
Tegra: flowctrl: support to enable/disable WDT's legacy FIQ routing
On earlier Tegra platforms, e.g. Tegra210, the watchdog timer's FIQ interrupt
is not direclty wired to the GICD. It goes to the flow controller instead, for
power state management. But the flow controller can route the FIQ to the GICD,
as a PPI, which can then get routed to the target CPU.
This patch adds routines to enable/disable routing the legacy FIQ used by
the watchdog timers, to the GICD.
Change-Id: Idd07c88c8d730b5f0e93e3a6e4fdc59bdcb2161b
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions