diff options
| author |   Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-12-14 23:02:43 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-12-18 10:37:18 +0100 |
| commit | 3431ca4837bf7f2b816e4c439db5bb66e7586746 (patch) | |
| tree | f5154638098278b5a4c51a6fa09ed729075ffc04 /drivers/rtc/rtc-pcf8563.c | |
| parent | rtc: ds1343: Do not hardcode SPI mode flags (diff) | |
| download | wireguard-linux-3431ca4837bf7f2b816e4c439db5bb66e7586746.tar.xz wireguard-linux-3431ca4837bf7f2b816e4c439db5bb66e7586746.zip | |
rtc: define RTC_VL_READ values
Currently, the meaning of the value returned by RTC_VL_READ is undocumented
and left to the driver implementation. In order to get more meaningful
values, define a set of values to use as to make clear to userspace what is
the status of the various voltages feeding the RTC.
Link: https://lore.kernel.org/r/20191214220259.621996-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-pcf8563.c')
0 files changed, 0 insertions, 0 deletions