On 22/08/2019 15:19:36+0200, Bruno Thomsen wrote: > Add support for integrated tamper detection function in both PCF2127 and > PCF2129 chips. This patch implements the feature by adding an additional > timestamp0 file to sysfs device path. This file contains seconds since > epoch, if an event occurred, or is empty, if none occurred. > Interface should match ISL1208 and RV3028 RTC drivers. > > Signed-off-by: Bruno Thomsen <bruno.thomsen@xxxxxxxxx> > --- > v3: no change. > v2: call pcf2127_wdt_active_ping after CTRL2 register read. > add dev_dbg() trace in timestamp0_show(). > minor regmap dev_err() text update in pcf2127_probe(). > > drivers/rtc/rtc-pcf2127.c | 160 ++++++++++++++++++++++++++++++++++++++ > 1 file changed, 160 insertions(+) > Applied, thanks. -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
