Subject: Re: [PATCH v5 3/5] pinctrl: qcom: Extract chip specific LPASS LPI
 code
To:     Andy Shevchenko <andy.shevchenko@gmail.com>
CC:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>,
        Rob Herring <robh+dt@kernel.org>, <plai@codeaurora.org>,
        Banajit Goswami <bgoswami@codeaurora.org>,
        "Jaroslav Kysela" <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
        Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
        <rohitkr@codeaurora.org>, <linux-arm-msm@vger.kernel.org>,
        ALSA Development Mailing List <alsa-devel@alsa-project.org>,
        devicetree <devicetree@vger.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Stephen Boyd <swboyd@chromium.org>, <judyhsiao@chromium.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
        Venkata Prasad Potturu <quic_potturu@quicinc.com>
References: <1638891339-21806-1-git-send-email-quic_srivasam@quicinc.com>
 <1638891339-21806-4-git-send-email-quic_srivasam@quicinc.com>
 <CAHp75Vd=47Tv9Sf+styPhxS2=O1H2KUDeKQXTULUYU5fDgGwwA@mail.gmail.com>
From:   Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Organization: Qualcomm
Message-ID: <0f6621e5-f014-27c9-be8b-6c32ab994304@quicinc.com>
Date:   Tue, 14 Dec 2021 22:45:23 +0530
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On 12/8/2021 11:58 AM, Andy Shevchenko wrote:
Thanks for your time Andy!!!
> On Wed, Dec 8, 2021 at 2:39 AM Srinivasa Rao Mandadapu
> <quic_srivasam@quicinc.com> wrote:
>> Extract the chip specific SM8250 data from the LPASS LPI pinctrl driver
>> to allow reusing the common code in the addition of subsequent
>> platforms.
> ...
>
>> @@ -661,8 +454,10 @@ static int lpi_pinctrl_probe(struct platform_device *pdev)
>>
>>          return ret;
>>   }
>> +EXPORT_SYMBOL(lpi_pinctrl_probe);
>> +
> Stray change.
>
> ...

okay. will remove it.

>
>> +#ifndef __PINCTRL_LPASS_LPI_H__
>> +#define __PINCTRL_LPASS_LPI_H__
> Missed headers.
> At least bits.h.
>
> ...
Okay. will add.
>> +#define NO_SLEW                                -1
> Naming sucks for the header.
>
> LPI_NO_SLEW ?

Actually it's already mainline code. Just these patches are 
rearrangement of old code.

still do you suggest to change?

>
> ...
>
>> +struct lpi_pingroup {
>> +       const char *name;
>> +       const unsigned int *pins;
>> +       unsigned int npins;
>> +       unsigned int pin;
>> +       /* Bit offset in slew register for SoundWire pins only */
>> +       int slew_offset;
>> +       unsigned int *funcs;
>> +       unsigned int nfuncs;
>> +};
> Are you going to convert this to use struct group_desc?
>
> ...
>
>> +       LPI_MUX__,
> Strange naming. Besides, if it is the terminator, drop the comma.
okay will remove comma. but name is from existing code.
>