linux-kernel - Re: [PATCH v1 2/5] ASoC: codecs: Add StarFive JH7110 dummy PWM-DAC transmitter driver

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Message-ID: <4c421206-39a2-d98e-f75d-f5d269e881ff@linaro.org>
Date:   Mon, 26 Jun 2023 17:33:57 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Hal Feng <hal.feng@...rfivetech.com>,
        Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor@...nel.org>,
        Walker Chen <walker.chen@...rfivetech.com>,
        Xingyu Wu <xingyu.wu@...rfivetech.com>,
        Emil Renner Berthing <emil.renner.berthing@...onical.com>
Cc:     alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 2/5] ASoC: codecs: Add StarFive JH7110 dummy PWM-DAC
 transmitter driver

On 26/06/2023 13:09, Hal Feng wrote:
> Add a dummy transmitter driver for StarFive JH7110 PWM-DAC module.
> StarFive JH7110 PWM-DAC controller uses this driver.
> 
> Signed-off-by: Hal Feng <hal.feng@...rfivetech.com>
> ---
>  sound/soc/codecs/Kconfig                     |  4 ++
>  sound/soc/codecs/Makefile                    |  2 +
>  sound/soc/codecs/jh7110_pwmdac_transmitter.c | 74 ++++++++++++++++++++
>  3 files changed, 80 insertions(+)
>  create mode 100644 sound/soc/codecs/jh7110_pwmdac_transmitter.c
> 

...

> +
> +static struct platform_driver pwmdac_dit_driver = {
> +	.probe		= pwmdac_dit_probe,
> +	.driver		= {
> +		.name	= DRV_NAME,
> +		.of_match_table = of_match_ptr(pwmdac_dit_dt_ids),
> +	},
> +};
> +
> +module_platform_driver(pwmdac_dit_driver);
> +
> +MODULE_DESCRIPTION("StarFive JH7110 dummy PWM-DAC transmitter driver");
> +MODULE_LICENSE("GPL");
> +MODULE_ALIAS("platform:" DRV_NAME);

Drop. You don't need it. If you need it, it means you miss proper ID table.


Best regards,
Krzysztof