• Alexandre Belloni's avatar
    rtc: ls1x: add range · d7599245
    Alexandre Belloni authored
    While the year is encoded on 32 bits in SYS_TOYWRITE1i/SYS_TOYREAD1. The
    Loongson 1c datasheet states that the range is from 0 to 99.
    The current code exceeds this range and seems to be working, I deduce that
    the leap year algorithm will fail in 2100.
    Anyway, alarm registers only encode the year on 14 bits so with alarm
    support, the range will always be limited to 0 to 16383.
    Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
rtc-ls1x.c 5.25 KB