| author | Tom Warren <twarren@nvidia.com> | |
| Mon, 1 Apr 2013 22:48:54 +0000 (15:48 -0700) | ||
| committer | Tom Warren <twarren@nvidia.com> | |
| Mon, 15 Apr 2013 18:01:38 +0000 (11:01 -0700) | ||
| commit | b40f734af9fdc47a0993f1f94f32d40a86f30587 | |
| tree | 21ba340509d52b689be86e0b6dd48ad7e75978b0 | tree | snapshot (tar.xz tar.gz zip) |
| parent | d0edce4fa394325a0ccfd38a5d668fb5ee1af34d | commit | diff |
Tegra114: Initialize System Counter (TSC) with osc frequency
T114 needs the SYSCTR0 counter initialized so the TSC can be
read by the kernel. Do it in the bootloader since it's a write-once
deal (secure/non-secure mode dependent).
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
T114 needs the SYSCTR0 counter initialized so the TSC can be
read by the kernel. Do it in the bootloader since it's a write-once
deal (secure/non-secure mode dependent).
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>