| commit | 05a7f27a889f1635b7b7d5b051b17cacb25267fa | [log] [tgz] |
|---|---|---|
| author | Mylène Josserand <mylene.josserand@free-electrons.com> | Tue Mar 29 08:56:05 2016 +0200 |
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | Fri May 20 12:33:51 2016 +0200 |
| tree | 4198df3102566ceec1e0d65052be1179aa610ba1 | |
| parent | 3726a21833c9c96255735bddb5dacc8eacbff3ef [diff] |
rtc: m41t80: handle oscillator failure bit Handle the Oscillator Failure (OF) bit on each read of date-time. If the OF is set, an error is returned (-EINVAL) instead of the date-time. The OF bit is cleared each time the date is set. Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>