Re: [PATCH 06/12] rtc: ab8500: let the core handle the alarm resolution
From: Linus Walleij <hidden>
Date: 2021-11-09 11:47:30
Also in:
linux-rtc, lkml
On Sun, Nov 7, 2021 at 11:55 PM Alexandre Belloni [off-list ref] wrote:
Tell the RTC core UIE are not supported because the resolution of the alarm is a minute. Note that this is in fact also fixing how the resolution is reported as the previous test was simply ensuring the alarm was more than a minute in the future while the register has a minute resolution. This would be ok if the alarm was a countdown but ab8500_rtc_read_alarm suggests otherwise and the AB8500 datasheet states that the RTC documentation is not public. Finally, the comment is wrong and what makes the UIE emulation work is uie_unsupported being set. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
I trust you on this one! Acked-by: Linus Walleij <redacted> Yours, Linus Walleij _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel