• Wolfram Sang's avatar
    watchdog: add new driver for STMP3xxx and i.MX23/28 · de6303ab
    Wolfram Sang authored
    Replace the existing STMP3xxx driver because it has enough drawbacks
    that a rewrite is apropriate. The new driver is designed to use the
    watchdog framework which makes it a lot smaller and avoids open coding
    the watchdog API again. It also uses now an explicitly exported function
    from the RTC driver to set up its registers (the old driver silently
    reused the hopefully(!) already remapped RTC registers). Also, this
    driver is mach independent, while the old one depends on a mach replaced
    by another one a year ago. Since the user interface is still the
    standard watchdog API, users don't need to adapt.
    Signed-off-by: default avatarWolfram Sang <w.sang@pengutronix.de>
    Signed-off-by: default avatarWim Van Sebroeck <wim@iguana.be>
stmp3xxx_rtc_wdt.c 2.99 KB