linux-kernel - Re: [EXTERNAL] Re: [PATCH v4 1/3] ALSA: hda/tas2781: Add tas2781 hda driver based on SPI

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Date: Mon, 6 May 2024 07:44:41 +0000
From: "Xu, Baojun" <baojun.xu@...com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Takashi Iwai
	<tiwai@...e.de>
CC: "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "lgirdwood@...il.com"
	<lgirdwood@...il.com>,
        "perex@...ex.cz" <perex@...ex.cz>,
        "pierre-louis.bossart@...ux.intel.com"
	<pierre-louis.bossart@...ux.intel.com>,
        "Lu, Kevin" <kevin-lu@...com>,
        "Ding,
 Shenghao" <shenghao-ding@...com>,
        "Navada Kanyana, Mukund" <navada@...com>,
        "13916275206@....com" <13916275206@....com>,
        "P O, Vijeth" <v-po@...com>,
        "Holalu Yogendra, Niranjan" <niranjan.hy@...com>,
        "alsa-devel@...a-project.org" <alsa-devel@...a-project.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "liam.r.girdwood@...el.com" <liam.r.girdwood@...el.com>,
        "yung-chuan.liao@...ux.intel.com" <yung-chuan.liao@...ux.intel.com>,
        "broonie@...nel.org" <broonie@...nel.org>,
        "soyer@....hu" <soyer@....hu>
Subject: Re: [EXTERNAL] Re: [PATCH v4 1/3] ALSA: hda/tas2781: Add tas2781 hda
 driver based on SPI

Hi Andy

Thanks for your comments, answer in line:

> From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Sent: 30 April 2024 21:45
> To: Takashi Iwai
> Cc: Xu, Baojun; robh+dt@...nel.org; lgirdwood@...il.com; perex@...ex.cz; pierre-louis.bossart@...ux.intel.com; Lu, Kevin; Ding, Shenghao; Navada Kanyana, Mukund; 13916275206@....com; P O, Vijeth; Holalu Yogendra, Niranjan; alsa-devel@...a-project.org; linux-kernel@...r.kernel.org; liam.r.girdwood@...el.com; yung-chuan.liao@...ux.intel.com; broonie@...nel.org; soyer@....hu
> Subject: [EXTERNAL] Re: [PATCH v4 1/3] ALSA: hda/tas2781: Add tas2781 hda driver based on SPI
> 
> On Tue, Apr 30, 2024 at 02: 58: 10PM +0200, Takashi Iwai wrote: > On Tue, 30 Apr 2024 09: 25: 42 +0200, Baojun Xu wrote: .. . > > snd-hda-cs-dsp-ctls-objs := hda_cs_dsp_ctl. o > > snd-hda-scodec-component-objs := hda_component. o >
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> On Tue, Apr 30, 2024 at 02:58:10PM +0200, Takashi Iwai wrote:
> > On Tue, 30 Apr 2024 09:25:42 +0200, Baojun Xu wrote:
> 
> ...
> 
> > >  snd-hda-cs-dsp-ctls-objs :=                hda_cs_dsp_ctl.o
> > >  snd-hda-scodec-component-objs :=   hda_component.o
> > >  snd-hda-scodec-tas2781-i2c-objs := tas2781_hda_i2c.o
> > > +snd-hda-scodec-tas2781-spi-y :=    tas2781_hda_spi.o tas2781_spi_fwlib.o
> >
> > A nitpicking: better to align with other lines (i.e. with *-objs
> > instead of *-y).
> 
> I object this. The better approach is to have a precursor patch that switches
> to y over objs (the latter is for user space code / tools).

I also do not fully understand why set it as "y", as you know, I follow
CONFIG_SND_HDA_SCODEC_TAS2781_I2C, as it do not set to "y".

> 
> --
> With Best Regards,
> Andy Shevchenko
> 
> 
>