From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 856CEC54ED1 for ; Sat, 28 Jun 2025 12:41:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=AV6ecRy1FIw9Z8AXRVF12+h79fjGzpjMLNoeiQPW+Lw=; b=J7vUAPAybx7+tDGnw4ycuKcJHA OgQlLCfaCriHRQ2Xl1stNCEZ7QKwxgCaLbqFDrhYFSW0P4wxq6k+LnUK2sQhXju+zelQknP3MF73i fWTqr0cp4oL1cbSdO8eBefO1WDlvSSPB7R6owo3qEecMXd4ykPWG+z9VkqH48z+p7ssAlhQQCUloj +fTB1T090c04PL7+q+MrWGvFAXb1Bh5fMhH9OY7kWxGu3mWuxPe8/3fQtwqsrnjhAT39KnliNyqWv 2cDSWDovrSGfb2FukYHS0zKwgH5ND4HkjPKa+mtqIBru4bCNHkdVyGghh7GAaiPk1hw8PldYd5TNm W7g1QBIw==; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250628_053912_821679_E9CF770B X-CRM114-Status: GOOD ( 14.55 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 28/06/2025 09:14, Cyril wrote: > + > +static int mt8189_nau8825_soc_card_probe(struct mtk_soc_card_data *soc_card_data, bool legacy) > +{ > + struct snd_soc_card *card = soc_card_data->card_data->card; > + struct snd_soc_dai_link *dai_link; > + bool init_nau8825 = false; > + bool init_rt5682s = false; > + bool init_rt5650 = false; > + bool init_rt5682i = false; > + bool init_dumb = false; > + int i; > + > + dev_dbg(card->dev, "%s(), legacy: %d\n", __func__, legacy); Drop probe success/start/finish messages. Pretty useless. > + > + for_each_card_prelinks(card, i, dai_link) { > + if (strcmp(dai_link->name, "TDM_DPTX_BE") == 0) { > + if (dai_link->num_codecs && > + strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) > + dai_link->init = mt8189_dptx_codec_init; > + } else if (strcmp(dai_link->name, "PCM_0_BE") == 0) { > + if (dai_link->num_codecs && > + strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) > + dai_link->init = mt8189_hdmi_codec_init; > + } else if (strcmp(dai_link->name, "I2SOUT0_BE") == 0 || > + strcmp(dai_link->name, "I2SIN0_BE") == 0) { > + if (!strcmp(dai_link->codecs->dai_name, NAU8825_CODEC_DAI)) { > + dai_link->ops = &mt8189_nau8825_ops; > + if (!init_nau8825) { > + dai_link->init = mt8189_headset_codec_init; > + dai_link->exit = mt8189_headset_codec_exit; > + init_nau8825 = true; > + } > + } else if (!strcmp(dai_link->codecs->dai_name, RT5682S_CODEC_DAI)) { > + dai_link->ops = &mt8189_headset_i2s_ops; > + if (!init_rt5682s) { > + dai_link->init = mt8189_headset_codec_init; > + dai_link->exit = mt8189_headset_codec_exit; > + init_rt5682s = true; > + } > + } else if (!strcmp(dai_link->codecs->dai_name, RT5650_CODEC_DAI)) { > + dai_link->ops = &mt8189_headset_i2s_ops; > + if (!init_rt5650) { > + dai_link->init = mt8189_headset_codec_init; > + dai_link->exit = mt8189_headset_codec_exit; > + init_rt5650 = true; > + } > + } else if (!strcmp(dai_link->codecs->dai_name, RT5682I_CODEC_DAI)) { > + dai_link->ops = &mt8189_headset_i2s_ops; > + if (!init_rt5682i) { > + dai_link->init = mt8189_headset_codec_init; > + dai_link->exit = mt8189_headset_codec_exit; > + init_rt5682i = true; > + } > + } else { > + if (strcmp(dai_link->codecs->dai_name, "snd-soc-dummy-dai")) { > + if (!init_dumb) { > + dai_link->init = mt8189_dumb_amp_init; > + init_dumb = true; > + } > + } > + } > + } > + } > + > + return 0; > +} > + > +static struct snd_soc_card mt8189_nau8825_soc_card = { > + .owner = THIS_MODULE, > + .dai_link = mt8189_nau8825_dai_links, > + .num_links = ARRAY_SIZE(mt8189_nau8825_dai_links), > + .dapm_widgets = mt8189_nau8825_card_widgets, > + .num_dapm_widgets = ARRAY_SIZE(mt8189_nau8825_card_widgets), > + .dapm_routes = mt8189_nau8825_card_routes, > + .num_dapm_routes = ARRAY_SIZE(mt8189_nau8825_card_routes), > + .controls = mt8189_nau8825_card_controls, > + .num_controls = ARRAY_SIZE(mt8189_nau8825_card_controls), > +}; > + > +static const struct mtk_soundcard_pdata mt8189_nau8825_card = { > + .card_name = "mt8189_nau8825", > + .card_data = &(struct mtk_platform_card_data) { > + .card = &mt8189_nau8825_soc_card, > + .num_jacks = MT8189_JACK_MAX, > + .flags = NAU8825_HS_PRESENT > + }, > + .sof_priv = NULL, > + .soc_probe = mt8189_nau8825_soc_card_probe, > +}; > + > +static const struct mtk_soundcard_pdata mt8189_rt5650_card = { > + .card_name = "mt8189_rt5650", > + .card_data = &(struct mtk_platform_card_data) { > + .card = &mt8189_nau8825_soc_card, > + .num_jacks = MT8189_JACK_MAX, > + .flags = RT5650_HS_PRESENT > + }, > + .sof_priv = NULL, > + .soc_probe = mt8189_nau8825_soc_card_probe, > +}; > + > +static const struct mtk_soundcard_pdata mt8189_rt5682s_card = { > + .card_name = "mt8189_rt5682s", > + .card_data = &(struct mtk_platform_card_data) { > + .card = &mt8189_nau8825_soc_card, > + .num_jacks = MT8189_JACK_MAX, > + .flags = RT5682S_HS_PRESENT > + }, > + .sof_priv = NULL, > + .soc_probe = mt8189_nau8825_soc_card_probe, > +}; > + > +static const struct mtk_soundcard_pdata mt8189_rt5682i_card = { > + .card_name = "mt8189_rt5682i", > + .card_data = &(struct mtk_platform_card_data) { > + .card = &mt8189_nau8825_soc_card, > + .num_jacks = MT8189_JACK_MAX, > + .flags = RT5682I_HS_PRESENT > + }, > + .sof_priv = NULL, > + .soc_probe = mt8189_nau8825_soc_card_probe, > +}; > + > +#if IS_ENABLED(CONFIG_OF) Drop, you have warnings now :/ > +static const struct of_device_id mt8189_nau8825_dt_match[] = { > + {.compatible = "mediatek,mt8189-nau8825-sound", .data = &mt8189_nau8825_card,}, > + {.compatible = "mediatek,mt8189-rt5650-sound", .data = &mt8189_rt5650_card,}, > + {.compatible = "mediatek,mt8189-rt5682s-sound", .data = &mt8189_rt5682s_card,}, > + {.compatible = "mediatek,mt8189-rt5682i-sound", .data = &mt8189_rt5682i_card,}, > + {} > +}; > + > +MODULE_DEVICE_TABLE(of, mt8189_nau8825_dt_match); > +#endif > + > +static struct platform_driver mt8189_nau8825_driver = { > + .driver = { > + .name = "mt8189-nau8825", > +#if IS_ENABLED(CONFIG_OF) Drop all this ifdefry, not helpful. > + .of_match_table = mt8189_nau8825_dt_match, > +#endif > + .pm = &snd_soc_pm_ops, > + }, > + .probe = mtk_soundcard_common_probe, > +}; > + > +module_platform_driver(mt8189_nau8825_driver); > + > +/* Module information */ > +MODULE_DESCRIPTION("MT8189 NAU8825 ALSA SoC machine driver"); > +MODULE_AUTHOR("Darren Ye "); > +MODULE_LICENSE("GPL"); > +MODULE_ALIAS("mt8189 nau8825 soc card"); That's neither needed nor correct. Look how aliases are created first. Best regards, Krzysztof