From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexandre Belloni Subject: Re: [PATCH v2 1/6] ASoC: atmel: enable SOC_SSC_PDC and SOC_SSC_DMA in Kconfig Date: Mon, 26 Aug 2019 16:23:37 +0200 Message-ID: <20190826142337.GE21713@piout.net> References: <233d5461f4448df151755de7b69a0cd3ad310d5c.1566677788.git.mirq-linux@rere.qmqm.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <233d5461f4448df151755de7b69a0cd3ad310d5c.1566677788.git.mirq-linux@rere.qmqm.pl> Sender: linux-kernel-owner@vger.kernel.org To: =?utf-8?B?TWljaGHFgiBNaXJvc8WCYXc=?= Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org, Arnd Bergmann , Chas Williams <3chas3@gmail.com>, Codrin Ciubotariu , Greg Kroah-Hartman , Jaroslav Kysela , Liam Girdwood , Ludovic Desroches , Mark Brown , Mark Rutland , Nicolas Ferre , Rob Herring , Takashi Iwai , linux-kernel@vger.kernel.org List-Id: alsa-devel@alsa-project.org On 24/08/2019 22:26:52+0200, Michał Mirosław wrote: > Allow SSC to be used on platforms described using audio-graph-card > in Device Tree. > > Signed-off-by: Michał Mirosław Acked-by: Alexandre Belloni > > --- > v2: extended to PDC mode > reworked and fixed Kconfig option dependencies > > --- > sound/soc/atmel/Kconfig | 30 ++++++++++++++++++------------ > 1 file changed, 18 insertions(+), 12 deletions(-) > > diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig > index 06c1d5ce642c..f118c229ed82 100644 > --- a/sound/soc/atmel/Kconfig > +++ b/sound/soc/atmel/Kconfig > @@ -12,25 +12,31 @@ if SND_ATMEL_SOC > config SND_ATMEL_SOC_PDC > tristate > depends on HAS_DMA > - default m if SND_ATMEL_SOC_SSC_PDC=m && SND_ATMEL_SOC_SSC=m > - default y if SND_ATMEL_SOC_SSC_PDC=y || (SND_ATMEL_SOC_SSC_PDC=m && SND_ATMEL_SOC_SSC=y) > - > -config SND_ATMEL_SOC_SSC_PDC > - tristate > > config SND_ATMEL_SOC_DMA > tristate > select SND_SOC_GENERIC_DMAENGINE_PCM > - default m if SND_ATMEL_SOC_SSC_DMA=m && SND_ATMEL_SOC_SSC=m > - default y if SND_ATMEL_SOC_SSC_DMA=y || (SND_ATMEL_SOC_SSC_DMA=m && SND_ATMEL_SOC_SSC=y) > - > -config SND_ATMEL_SOC_SSC_DMA > - tristate > > config SND_ATMEL_SOC_SSC > tristate > - default y if SND_ATMEL_SOC_SSC_DMA=y || SND_ATMEL_SOC_SSC_PDC=y > - default m if SND_ATMEL_SOC_SSC_DMA=m || SND_ATMEL_SOC_SSC_PDC=m > + > +config SND_ATMEL_SOC_SSC_PDC > + tristate "SoC PCM DAI support for AT91 SSC controller using PDC" > + depends on ATMEL_SSC > + select SND_ATMEL_SOC_PDC > + select SND_ATMEL_SOC_SSC > + help > + Say Y or M if you want to add support for Atmel SSC interface > + in PDC mode configured using audio-graph-card in device-tree. > + > +config SND_ATMEL_SOC_SSC_DMA > + tristate "SoC PCM DAI support for AT91 SSC controller using DMA" > + depends on ATMEL_SSC > + select SND_ATMEL_SOC_DMA > + select SND_ATMEL_SOC_SSC > + help > + Say Y or M if you want to add support for Atmel SSC interface > + in DMA mode configured using audio-graph-card in device-tree. > > config SND_AT91_SOC_SAM9G20_WM8731 > tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board" > -- > 2.20.1 > -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com