| commit | 3208edcdfe5046333bd9d7e39d26e72de44fdf28 | [log] [tgz] |
|---|---|---|
| author | Soby Mathew <soby.mathew@arm.com> | Mon Jun 11 16:40:36 2018 +0100 |
| committer | Soby Mathew <soby.mathew@arm.com> | Tue Jun 26 15:55:46 2018 +0100 |
| tree | bb84f6bc6e96621a8f61f81ec4182f9f9c03ad7b | |
| parent | f790cc0a9c492cf3615c82574e2c3f1ff8af0a3d [diff] |
ARM platforms: Initialize cntfrq for BL1 Firmware update Currenly the CNTFRQ register and system timer is initialized in BL31 for use by the normal world. During firmware update, the NS-BL1 or NS-BL2U may need to access the system timer. Hence this patch duplicates the CNTFRQ and system timer initialization in BL1 as well. Signed-off-by: Soby Mathew <soby.mathew@arm.com> Change-Id: I1ede78b4ae64080fb418cb93f3e48b26d7b724dc