linux-kernel - Re: [PATCH v11 6/8] rtc: bd70528: Initial support for ROHM bd70528 RTC

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Date:   Mon, 25 Mar 2019 18:04:51 +0100
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
Cc:     mazziesaccount@...il.com, Lee Jones <lee.jones@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Sebastian Reichel <sre@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Wim Van Sebroeck <wim@...ux-watchdog.org>,
        Guenter Roeck <linux@...ck-us.net>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-rtc@...r.kernel.org, linux-watchdog@...r.kernel.org,
        heikki.haikola@...rohmeurope.com, mikko.mutanen@...rohmeurope.com
Subject: Re: [PATCH v11 6/8] rtc: bd70528: Initial support for ROHM bd70528
 RTC

On 25/03/2019 14:06:42+0200, Matti Vaittinen wrote:
> Support RTC block in ROHM bd70528 power management IC. Support
> getting and setting the time and date as well as arming an alarm
> which can also be used to wake the PMIC from standby state.
> 
> HW supports wake interrupt only for the next 24 hours (sec, minute
> and hour information only) so we limit also the alarm interrupt to
> this 24 hours for the sake of consistency.
> 
> Signed-off-by: Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
Acked-by: Alexandre Belloni <alexandre.belloni@...tlin.com>

> +	r->time.hour |= BD70528_MASK_RTC_HOUR_24H;
> +	r->day |= bin2bcd(t->tm_mday);
> +	r->week |= bin2bcd(t->tm_wday);
> +	r->month |= bin2bcd(t->tm_mon + 1);
> +	r->year = bin2bcd(t->tm_year-100);

If you ever have to resend, please add spaces around that -


-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com