linux-kernel - RE: [PATCH v6 00/11] Add Renesas PMIC RAA215300 and built-in RTC support

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Message-ID: <OS0PR01MB59225AA8E68D7976BB57A0BC864DA@OS0PR01MB5922.jpnprd01.prod.outlook.com>
Date:   Mon, 5 Jun 2023 13:27:42 +0000
From:   Biju Das <biju.das.jz@...renesas.com>
To:     Mark Brown <broonie@...nel.org>
CC:     Wolfram Sang <wsa@...nel.org>,
        Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Magnus Damm <magnus.damm@...il.com>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-rtc@...r.kernel.org" <linux-rtc@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-renesas-soc@...r.kernel.org" 
        <linux-renesas-soc@...r.kernel.org>,
        Fabrizio Castro <fabrizio.castro.jz@...esas.com>
Subject: RE: [PATCH v6 00/11] Add Renesas PMIC RAA215300 and built-in RTC
 support

Hi Mark Brown,

> Subject: Re: [PATCH v6 00/11] Add Renesas PMIC RAA215300 and built-in
> RTC support
> 
> On Fri, Jun 02, 2023 at 03:24:15PM +0100, Biju Das wrote:
> 
> > Biju Das (11):
> >   i2c: Enhance i2c_new_ancillary_device API
> 
> I assume there's some dependency from this patch in the others but
> you've not copied me on it so I can't tell what the status is...

I will make sure you are in copy next time. Some how missed, sorry for that

The PMIC driver has build dependency on the i2c patch. The PMIC driver
instantiates i2c client(RTC driver)

But RTC driver does not have build dependency rather it has functional
dependency for PMIC rev a0 chips as the oscillator bit is inverted 

please see [1], [2] and [3]

[1] and [2] has build dependency

Between [2] and [3], RTC has functional dependency for PMIC version 0x11 as
     oscillator bit is inverted

[1] https://patchwork.kernel.org/project/linux-renesas-soc/patch/20230602142426.438375-2-biju.das.jz@bp.renesas.com/

[2] https://patchwork.kernel.org/project/linux-renesas-soc/patch/20230602142426.438375-4-biju.das.jz@bp.renesas.com/

[3] https://patchwork.kernel.org/project/linux-renesas-soc/patch/20230602142426.438375-12-biju.das.jz@bp.renesas.com/

Cheers,
Biju