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 X-Spam-Level: X-Spam-Status: No, score=-20.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E1DDC07E95 for ; Mon, 19 Jul 2021 15:31:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5AC206120D for ; Mon, 19 Jul 2021 15:31:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240896AbhGSOvE (ORCPT ); Mon, 19 Jul 2021 10:51:04 -0400 Received: from mail.kernel.org ([198.145.29.99]:40442 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343862AbhGSOsf (ORCPT ); Mon, 19 Jul 2021 10:48:35 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C74D36113C; Mon, 19 Jul 2021 15:25:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626708304; bh=wz0jGm5t/5tgxTa81DBr4oQNtuh3RKgL0FZxFtODv24=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MI+ker7m+Cv7avNv+QpNNsSxF9riPafPcekCDd9LctD2FQHO/kSjmGMVfUFhjQxiL IgYCz1iVr63bR9FEs7Ic75W59RdJ4DnfydTQyVpnczK70U+xq8PkZphX3muBONnKcx D10pMJbQSI+q9mgw3Z7Isrpr/ywxBp6IPCYxtdpw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dmitry Osipenko , Mark Brown Subject: [PATCH 4.14 215/315] ASoC: tegra: Set driver_name=tegra for all machine drivers Date: Mon, 19 Jul 2021 16:51:44 +0200 Message-Id: <20210719144950.505106146@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210719144942.861561397@linuxfoundation.org> References: <20210719144942.861561397@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Dmitry Osipenko commit f6eb84fa596abf28959fc7e0b626f925eb1196c7 upstream. The driver_name="tegra" is now required by the newer ALSA UCMs, otherwise Tegra UCMs don't match by the path/name. All Tegra machine drivers are specifying the card's name, but it has no effect if model name is specified in the device-tree since it overrides the card's name. We need to set the driver_name to "tegra" in order to get a usable lookup path for the updated ALSA UCMs. The new UCM lookup path has a form of driver_name/card_name. The old lookup paths that are based on driver module name continue to work as before. Note that UCM matching never worked for Tegra ASoC drivers if they were compiled as built-in, this is fixed by supporting the new naming scheme. Cc: stable@vger.kernel.org Signed-off-by: Dmitry Osipenko Link: https://lore.kernel.org/r/20210529154649.25936-2-digetx@gmail.com Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/tegra/tegra_alc5632.c | 1 + sound/soc/tegra/tegra_max98090.c | 1 + sound/soc/tegra/tegra_rt5640.c | 1 + sound/soc/tegra/tegra_rt5677.c | 1 + sound/soc/tegra/tegra_sgtl5000.c | 1 + sound/soc/tegra/tegra_wm8753.c | 1 + sound/soc/tegra/tegra_wm8903.c | 1 + sound/soc/tegra/tegra_wm9712.c | 1 + sound/soc/tegra/trimslice.c | 1 + 9 files changed, 9 insertions(+) --- a/sound/soc/tegra/tegra_alc5632.c +++ b/sound/soc/tegra/tegra_alc5632.c @@ -137,6 +137,7 @@ static struct snd_soc_dai_link tegra_alc static struct snd_soc_card snd_soc_tegra_alc5632 = { .name = "tegra-alc5632", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_alc5632_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_max98090.c +++ b/sound/soc/tegra/tegra_max98090.c @@ -188,6 +188,7 @@ static struct snd_soc_dai_link tegra_max static struct snd_soc_card snd_soc_tegra_max98090 = { .name = "tegra-max98090", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_max98090_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_rt5640.c +++ b/sound/soc/tegra/tegra_rt5640.c @@ -138,6 +138,7 @@ static struct snd_soc_dai_link tegra_rt5 static struct snd_soc_card snd_soc_tegra_rt5640 = { .name = "tegra-rt5640", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_rt5640_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_rt5677.c +++ b/sound/soc/tegra/tegra_rt5677.c @@ -181,6 +181,7 @@ static struct snd_soc_dai_link tegra_rt5 static struct snd_soc_card snd_soc_tegra_rt5677 = { .name = "tegra-rt5677", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_rt5677_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_sgtl5000.c +++ b/sound/soc/tegra/tegra_sgtl5000.c @@ -103,6 +103,7 @@ static struct snd_soc_dai_link tegra_sgt static struct snd_soc_card snd_soc_tegra_sgtl5000 = { .name = "tegra-sgtl5000", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_sgtl5000_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_wm8753.c +++ b/sound/soc/tegra/tegra_wm8753.c @@ -110,6 +110,7 @@ static struct snd_soc_dai_link tegra_wm8 static struct snd_soc_card snd_soc_tegra_wm8753 = { .name = "tegra-wm8753", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_wm8753_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_wm8903.c +++ b/sound/soc/tegra/tegra_wm8903.c @@ -222,6 +222,7 @@ static struct snd_soc_dai_link tegra_wm8 static struct snd_soc_card snd_soc_tegra_wm8903 = { .name = "tegra-wm8903", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_wm8903_dai, .num_links = 1, --- a/sound/soc/tegra/tegra_wm9712.c +++ b/sound/soc/tegra/tegra_wm9712.c @@ -59,6 +59,7 @@ static struct snd_soc_dai_link tegra_wm9 static struct snd_soc_card snd_soc_tegra_wm9712 = { .name = "tegra-wm9712", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &tegra_wm9712_dai, .num_links = 1, --- a/sound/soc/tegra/trimslice.c +++ b/sound/soc/tegra/trimslice.c @@ -103,6 +103,7 @@ static struct snd_soc_dai_link trimslice static struct snd_soc_card snd_soc_trimslice = { .name = "tegra-trimslice", + .driver_name = "tegra", .owner = THIS_MODULE, .dai_link = &trimslice_tlv320aic23_dai, .num_links = 1,