From nobody Fri Apr 10 12:34:06 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 40F6EC433FE for ; Wed, 2 Nov 2022 18:20:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231630AbiKBSUm (ORCPT ); Wed, 2 Nov 2022 14:20:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45706 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231408AbiKBSUS (ORCPT ); Wed, 2 Nov 2022 14:20:18 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 734772F03B for ; Wed, 2 Nov 2022 11:20:17 -0700 (PDT) Received: from notapiano.myfiosgateway.com (unknown [IPv6:2600:4041:5b1a:cd00:524d:e95d:1a9c:492a]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: nfraprado) by madras.collabora.co.uk (Postfix) with ESMTPSA id E344E6602948; Wed, 2 Nov 2022 18:20:14 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1667413216; bh=OfMwEPRyzP69cf0RbqYMeq7wYptVsG5Ag1i1BjFEAS4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=T8GiEKHc8UtFOYUTrPUOVTnAL1fBOP0leZVHpAvJGznyzxuomjwzC3xFcrlqgcaZc NH9gSfQTB9k1f8OysAGYkJ1DakMgh5w2EA9ZxzAx/3ryKYPQB7RBMefBi6dvDuHkLY H919o8MLhJMWZcghrXV0ISVX8ePMgHnBUbjBXSpl8GWUdvqbYuT8ZQAn7TpMMaJGLH 5IoTZBAQm/H5616oyeO4wl9DmQCCQrT/CVSXHFmquP5cc/KCe4Ai1OeGrQYhcs0Xqy X3VHib7o3BtzrR0Fup7JIMtXosIlpWL+RsME7YyYkpXgRJKOWs3LFVNrhxREIdRDW7 pZ16b9a1UcSfw== From: =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= To: Mark Brown , Bjorn Andersson Cc: kernel@collabora.com, AngeloGioacchino Del Regno , Chen-Yu Tsai , =?UTF-8?q?N=C3=ADcolas=20F=2E=20R=2E=20A=2E=20Prado?= , Jaroslav Kysela , Liam Girdwood , Oder Chiou , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 5/8] ASoC: rt5682s: Support DBVDD and LDO1-IN supplies Date: Wed, 2 Nov 2022 14:19:59 -0400 Message-Id: <20221102182002.255282-6-nfraprado@collabora.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221102182002.255282-1-nfraprado@collabora.com> References: <20221102182002.255282-1-nfraprado@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add support for the DBVDD and LDO1-IN supplies. Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: N=C3=ADcolas F. R. A. Prado --- Changes in v2: - Made names uppercase sound/soc/codecs/rt5682s.c | 22 ++++++++++++++++++++++ sound/soc/codecs/rt5682s.h | 2 ++ 2 files changed, 24 insertions(+) diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c index 80c673aa14db..f5e5dbc3b0f0 100644 --- a/sound/soc/codecs/rt5682s.c +++ b/sound/soc/codecs/rt5682s.c @@ -44,6 +44,8 @@ static const struct rt5682s_platform_data i2s_default_pla= tform_data =3D { static const char *rt5682s_supply_names[RT5682S_NUM_SUPPLIES] =3D { [RT5682S_SUPPLY_AVDD] =3D "AVDD", [RT5682S_SUPPLY_MICVDD] =3D "MICVDD", + [RT5682S_SUPPLY_DBVDD] =3D "DBVDD", + [RT5682S_SUPPLY_LDO1_IN] =3D "LDO1-IN", }; =20 static const struct reg_sequence patch_list[] =3D { @@ -3089,6 +3091,14 @@ static void rt5682s_i2c_disable_regulators(void *dat= a) if (ret) dev_err(dev, "Failed to disable supply AVDD: %d\n", ret); =20 + ret =3D regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_DBVDD].consume= r); + if (ret) + dev_err(dev, "Failed to disable supply DBVDD: %d\n", ret); + + ret =3D regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_LDO1_IN].consu= mer); + if (ret) + dev_err(dev, "Failed to disable supply LDO1-IN: %d\n", ret); + usleep_range(1000, 1500); =20 ret =3D regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_MICVDD].consum= er); @@ -3150,6 +3160,18 @@ static int rt5682s_i2c_probe(struct i2c_client *i2c) return ret; } =20 + ret =3D regulator_enable(rt5682s->supplies[RT5682S_SUPPLY_DBVDD].consumer= ); + if (ret) { + dev_err(&i2c->dev, "Failed to enable supply DBVDD: %d\n", ret); + return ret; + } + + ret =3D regulator_enable(rt5682s->supplies[RT5682S_SUPPLY_LDO1_IN].consum= er); + if (ret) { + dev_err(&i2c->dev, "Failed to enable supply LDO1-IN: %d\n", ret); + return ret; + } + if (gpio_is_valid(rt5682s->pdata.ldo1_en)) { if (devm_gpio_request_one(&i2c->dev, rt5682s->pdata.ldo1_en, GPIOF_OUT_INIT_HIGH, "rt5682s")) diff --git a/sound/soc/codecs/rt5682s.h b/sound/soc/codecs/rt5682s.h index 45464a041765..67f86a38a1cc 100644 --- a/sound/soc/codecs/rt5682s.h +++ b/sound/soc/codecs/rt5682s.h @@ -1438,6 +1438,8 @@ struct pll_calc_map { enum { RT5682S_SUPPLY_AVDD, RT5682S_SUPPLY_MICVDD, + RT5682S_SUPPLY_DBVDD, + RT5682S_SUPPLY_LDO1_IN, RT5682S_NUM_SUPPLIES, }; =20 --=20 2.38.1