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From: 班涛 <fengzheng923@gmail.com>
To: Mark Brown <broonie@kernel.org>
Cc: lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com,
	mripard@kernel.org,  wens@csie.org, jernej.skrabec@gmail.com,
	p.zabel@pengutronix.de,  Samuel Holland <samuel@sholland.org>,
	krzk@kernel.org, linux-kernel@vger.kernel.org,
	 alsa-devel@alsa-project.org,
	linux-arm-kernel@lists.infradead.org,
	 linux-sunxi@lists.linux.dev
Subject: Re: [PATCH 1/2] ASoC: sunxi: Add Allwinner H6 Digital MIC driver
Date: Thu, 17 Jun 2021 19:50:42 +0800	[thread overview]
Message-ID: <CAE=m618Gtx_RQ4+h=8+TFvbcuSTpNWVcx1bry+8OggL6uDCzfw@mail.gmail.com> (raw)
In-Reply-To: <20210617104828.GA5067@sirena.org.uk>

Hi,

Mark Brown <broonie@kernel.org> 于2021年6月17日周四 下午6:48写道:
>
> On Thu, Jun 17, 2021 at 03:42:43PM +0800, 班涛 wrote:
> > Mark Brown <broonie@kernel.org> 于2021年6月15日周二 下午9:22写道:
>
> > > > @@ -0,0 +1,408 @@
> > > > +// SPDX-License-Identifier: GPL-2.0-or-later
> > > > +/*
> > > > + * ALSA SoC DMIC Audio Layer
> > > > + *
> > > > + * Copyright 2021 Ban Tao <fengzheng923@gmail.com>
> > > > + *
>
> > > Please make the entire comment a C++ one so things look more
> > > intentional.
>
> > For example;
> > // SPDX-License-Identifier: GPL-2.0-or-later
> > /*
> >  * This driver supports the DMIC in Allwinner's H6 SoCs.
> >  *
> >  * Copyright 2021 Ban Tao <fengzheng923@gmail.com>
> >  *
> >  */
> > is this OK?
>
> No, that's what you have already make the entire thing a C++ comment
> with //s.

I don’t understand. For example, sun4i-codec.c sun4i-i2s.c
sun8i-codec.c and sun4i-spdif.c files are the same as mine.
Which file can I refer to? what should I do......
>
> > > > +     res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> > > > +     base = devm_ioremap_resource(&pdev->dev, res);
> > >
> > > devm_platform_ioremap_resource()
> >
> > But I need to get the register base address of DMIC. E.g res->start.
> > host->dma_params_rx.addr = res->start + SUN50I_DMIC_DATA;
>
> OK.

  reply	other threads:[~2021-06-17 11:50 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-15 13:03 [PATCH 1/2] ASoC: sunxi: Add Allwinner H6 Digital MIC driver Ban Tao
2021-06-15 13:18 ` Philipp Zabel
2021-06-15 13:22 ` Mark Brown
2021-06-17  7:42   ` 班涛
2021-06-17 10:48     ` Mark Brown
2021-06-17 11:50       ` 班涛 [this message]
2021-06-17 12:07         ` Mark Brown
2021-06-17 12:18           ` 班涛
2021-06-16  3:06 ` Samuel Holland
     [not found]   ` <CAE=m61_aiPWUvDEcjRTG9+FmMzPTxaL7-n2ZM3r3e7fqg2B1TQ@mail.gmail.com>
2021-06-19 19:52     ` Samuel Holland

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