On 21.08.2015 08:15, Alexandre Belloni wrote: > Hi, > > On 13/08/2015 at 17:49:24 +0900, Joonyoung Shim wrote : >> According to datasheet, the S2MPS13X and S2MPS14X should update write >> buffer via setting WUDR bit to high after ctrl register is updated. >> >> If not, ALARM interrupt of rtc-s5m doesn't happen first time when i use >> tools/testing/selftests/timers/rtctest.c test program and hour format is >> used to 12 hour mode in Odroid-XU3 board. >> > >>From what I understood, I should expect a v2 of tihat patch also setting > RUDR, is that right? OR would you prefer that I apply that one and then > fix RUDR in a following patch?
Right, I would expect that as well... or a comment if this is not needed. Best regards, Krzysztof > >> Signed-off-by: Joonyoung Shim <jy0922.s...@samsung.com> >> Cc: <sta...@vger.kernel.org> > > can you update the stable tag with the kernel version introducing the > issue? > >> --- >> drivers/rtc/rtc-s5m.c | 12 ++++++++++++ >> 1 file changed, 12 insertions(+) > >> diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c >> index 8c70d78..03828bb 100644 >> --- a/drivers/rtc/rtc-s5m.c >> +++ b/drivers/rtc/rtc-s5m.c >> @@ -635,6 +635,18 @@ static int s5m8767_rtc_init_reg(struct s5m_rtc_info >> *info) >> case S2MPS13X: >> data[0] = (0 << BCD_EN_SHIFT) | (1 << MODEL24_SHIFT); >> ret = regmap_write(info->regmap, info->regs->ctrl, data[0]); >> + if (ret < 0) >> + break; >> + >> + ret = regmap_update_bits(info->regmap, >> + info->regs->rtc_udr_update, >> + info->regs->rtc_udr_mask, >> + info->regs->rtc_udr_mask); > > Very small indentation issue here, it should be aligned with the open > parenthesis. > > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
