linux-kernel - Re: [PATCH V3 5/5] ASoC: codecs: aw88261 chip register file, Kconfig and Makefile

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Date:   Sat, 29 Jul 2023 13:29:29 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     wangweidong.a@...nic.com, lgirdwood@...il.com, broonie@...nel.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, perex@...ex.cz, tiwai@...e.com,
        rf@...nsource.cirrus.com, shumingf@...ltek.com,
        ryans.lee@...log.com, 13916275206@....com,
        herve.codina@...tlin.com, ckeepax@...nsource.cirrus.com,
        doug@...morgal.com, fido_max@...ox.ru, povik+lin@...ebit.org,
        liweilei@...nic.com, yijiangtao@...nic.com, colin.i.king@...il.com,
        trix@...hat.com, alsa-devel@...a-project.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     zhangjianming@...nic.com
Subject: Re: [PATCH V3 5/5] ASoC: codecs: aw88261 chip register file, Kconfig
 and Makefile

On 29/07/2023 11:12, wangweidong.a@...nic.com wrote:
> From: Weidong Wang <wangweidong.a@...nic.com>
> 
> Mainly includes aw88261 register table, Makefile and Kconfig.
> 
> Signed-off-by: Weidong Wang <wangweidong.a@...nic.com>
> ---
>  sound/soc/codecs/Kconfig               |  15 +
>  sound/soc/codecs/Makefile              |   3 +
>  sound/soc/codecs/aw88261/aw88261_reg.h | 374 +++++++++++++++++++++++++
>  3 files changed, 392 insertions(+)
>  create mode 100644 sound/soc/codecs/aw88261/aw88261_reg.h
> 
> diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
> index c2de4ee72183..1e3526812cc8 100644
> --- a/sound/soc/codecs/Kconfig
> +++ b/sound/soc/codecs/Kconfig
> @@ -55,6 +55,7 @@ config SND_SOC_ALL_CODECS
>  	imply SND_SOC_ALC5632
>  	imply SND_SOC_AW8738
>  	imply SND_SOC_AW88395
> +	imply SND_SOC_AW88261
>  	imply SND_SOC_BT_SCO
>  	imply SND_SOC_BD28623
>  	imply SND_SOC_CHV3_CODEC
> @@ -640,6 +641,20 @@ config SND_SOC_AW88395
>  	  digital Smart K audio amplifier with an integrated 10V
>  	  smart boost convert.
>  
> +config SND_SOC_AW88261
> +	tristate "Soc Audio for awinic aw88261"
> +	depends on I2C
> +	select CRC8
> +	select REGMAP_I2C
> +	select GPIOLIB
> +	select SND_SOC_AW88395_LIB
> +	help
> +	  This option enables support for aw88261 Smart PA.
> +	  The awinic AW88261 is an I2S/TDM input, high efficiency
> +	  digital Smart K audio amplifier. The output voltage of
> +	  boost converter can be adjusted smartly according to
> +	  the input amplitude.
> +
>  config SND_SOC_BD28623
>  	tristate "ROHM BD28623 CODEC"
>  	help
> diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
> index b48a9a323b84..9df43de213f0 100644
> --- a/sound/soc/codecs/Makefile
> +++ b/sound/soc/codecs/Makefile
> @@ -49,6 +49,8 @@ snd-soc-aw8738-objs := aw8738.o
>  snd-soc-aw88395-lib-objs := aw88395/aw88395_lib.o
>  snd-soc-aw88395-objs := aw88395/aw88395.o \
>  			aw88395/aw88395_device.o
> +snd-soc-aw88261-objs := aw88261/aw88261.o \
> +			aw88261/aw88261_device.o
>  snd-soc-bd28623-objs := bd28623.o
>  snd-soc-bt-sco-objs := bt-sco.o
>  snd-soc-chv3-codec-objs := chv3-codec.o
> @@ -431,6 +433,7 @@ obj-$(CONFIG_SND_SOC_ARIZONA)	+= snd-soc-arizona.o
>  obj-$(CONFIG_SND_SOC_AW8738)	+= snd-soc-aw8738.o
>  obj-$(CONFIG_SND_SOC_AW88395_LIB) += snd-soc-aw88395-lib.o
>  obj-$(CONFIG_SND_SOC_AW88395)	+=snd-soc-aw88395.o
> +obj-$(CONFIG_SND_SOC_AW88261)	+=snd-soc-aw88261.o
>  obj-$(CONFIG_SND_SOC_BD28623)	+= snd-soc-bd28623.o
>  obj-$(CONFIG_SND_SOC_BT_SCO)	+= snd-soc-bt-sco.o
>  obj-$(CONFIG_SND_SOC_CHV3_CODEC) += snd-soc-chv3-codec.o
> diff --git a/sound/soc/codecs/aw88261/aw88261_reg.h b/sound/soc/codecs/aw88261/aw88261_reg.h
> new file mode 100644
> index 000000000000..7ef128a3e6ee
> --- /dev/null
> +++ b/sound/soc/codecs/aw88261/aw88261_reg.h
> @@ -0,0 +1,374 @@
> +// SPDX-License-Identifier: GPL-2.0-only

If you add the headers now, it means they are not used in any previous
patches. Therefore drop the header - it is useless.

Best regards,
Krzysztof