linux-kernel - Re: [PATCH] rtc: pcf2127: fix alarm handling

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Message-Id: <159722570960.480982.2511953599425696473.b4-ty@bootlin.com>
Date:   Wed, 12 Aug 2020 11:48:43 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     Alexandre Belloni <alexandre.belloni@...tlin.com>,
        linux-rtc@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Bruno Thomsen <bruno.thomsen@...il.com>,
        Liam Beguin <lvb@...hos.com>
Subject: Re: [PATCH] rtc: pcf2127: fix alarm handling

On Wed, 12 Aug 2020 10:51:14 +0200, Alexandre Belloni wrote:
> Fix multiple issues when handling alarms:
>  - Use threaded interrupt to avoid scheduling when atomic
>  - Stop matching on week day as it may not be set correctly
>  - Avoid parsing the DT interrupt and use what is provided by the i2c or
>    spi subsystem
>  - Avoid returning IRQ_NONE in case of error in the interrupt handler
>  - Never write WDTF as specified in the datasheet
>  - Set uie_unsupported, as for the pcf85063, setting alarms every seconds
>    is not working correctly and confuses the RTC.

Applied, thanks!

[1/1] rtc: pcf2127: fix alarm handling
      commit: 27006416be16b7887fb94b3b445f32453defb3f1

Best regards,
-- 
Alexandre Belloni <alexandre.belloni@...tlin.com>