From patchwork Fri Oct 25 13:30:02 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-yi Chiang X-Patchwork-Id: 11214955 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 1536B112B for ; Mon, 28 Oct 2019 08:24:22 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F0CB4208C0 for ; Mon, 28 Oct 2019 08:24:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F0CB4208C0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 801F36E448; Mon, 28 Oct 2019 08:23:54 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) by gabe.freedesktop.org (Postfix) with ESMTPS id 856196EA31 for ; Fri, 25 Oct 2019 13:30:31 +0000 (UTC) Received: by mail-pf1-x442.google.com with SMTP id b25so1569912pfi.13 for ; Fri, 25 Oct 2019 06:30:31 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=z189/JbsrejSxg4snj1cfmf7WABylQJkAzsniyW058U=; b=mtl51TopvWexPUktsYLWO3Fh8j+U/3zVQPmeagR151zNypvhW6cW9/jsHqxTbapVhi nGPrCYCwhQIAOev34dvKdGO428X3lMPK6CvBs/B7PSKqn86AhycKTrimOOBBN/tSlK7n eydL9S2tSshRURqpOFU3cTtWw2TqDKmuWcaG+8YCsRpzw6NHWj5S3o3tt97dzi3lPPlQ XZIBm4W7KIh35DDUFQVzII2PjEqum0h70Jka+uOqjdcGxWAR/T+Ah/7HgmjLYIJPZLRr S3RGsxTkN2ZjhycEK4SZPjwNcitckZ7t3sq50mzXYlz3/PTepVHyxsk3DO+bUl68P2qE UhRA== X-Gm-Message-State: APjAAAX76y1xCeZg2Qk6EJ01yk6MbazNb6IVoIDZ/CV+DpltUQN7slIb M1hCLURNxlb7kYuVRsmyApebCw== X-Google-Smtp-Source: APXvYqxi4mEioSOvnZSstCvEdaPRDehU+qNtltuvOKs5XJhHTym2spuCEtz8YYOQ8GJPg3Uj1/K9Sg== X-Received: by 2002:a62:6842:: with SMTP id d63mr4348012pfc.16.1572010231077; Fri, 25 Oct 2019 06:30:31 -0700 (PDT) Received: from localhost ([2401:fa00:1:10:79b4:bd83:e4a5:a720]) by smtp.gmail.com with ESMTPSA id e17sm3749293pfl.40.2019.10.25.06.30.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 25 Oct 2019 06:30:30 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Subject: [PATCH v8 1/6] drm: bridge: dw-hdmi: Report connector status using callback Date: Fri, 25 Oct 2019 21:30:02 +0800 Message-Id: <20191025133007.11190-2-cychiang@chromium.org> X-Mailer: git-send-email 2.24.0.rc0.303.g954a862665-goog In-Reply-To: <20191025133007.11190-1-cychiang@chromium.org> References: <20191025133007.11190-1-cychiang@chromium.org> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Oct 2019 08:23:53 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=z189/JbsrejSxg4snj1cfmf7WABylQJkAzsniyW058U=; b=YO0uC703Es0XdjSv+m/Qvwu2lBMBC4mcrx3S+PZ3tgy66mjDryhZaRvLDwL/pXRP2H aq7u/poJrjwWeLjKlcgLmsKbWuG4KVXftD2iynBeU0SD9eczQoK9xFxSNAZ0zm4i2a+E 35gOqlCyReRVKsQEuloTZAlL1wuOaWcf5j0Qo= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , alsa-devel@alsa-project.org, Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Laurent Pinchart , Jerome Brunet , Takashi Iwai , linux-rockchip@lists.infradead.org, dgreid@chromium.org, Cheng-Yi Chiang , devicetree@vger.kernel.org, tzungbi@chromium.org, Jonas Karlman , Russell King , Rob Herring , Jaroslav Kysela , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Allow codec driver register callback function for plug event. The callback registration flow: dw-hdmi <--- hw-hdmi-i2s-audio <--- hdmi-codec dw-hdmi-i2s-audio implements hook_plugged_cb op so codec driver can register the callback. dw-hdmi exports a function dw_hdmi_set_plugged_cb so platform device can register the callback. When connector plug/unplug event happens, report this event using the callback. Make sure that audio and drm are using the single source of truth for connector status. Signed-off-by: Cheng-Yi Chiang --- .../drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 11 +++++ drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 41 ++++++++++++++++++- include/drm/bridge/dw_hdmi.h | 4 ++ 3 files changed, 55 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c index 1d15cf9b6821..6c2c44d0bdee 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c @@ -151,11 +151,22 @@ static int dw_hdmi_i2s_get_dai_id(struct snd_soc_component *component, return -EINVAL; } +static int dw_hdmi_i2s_hook_plugged_cb(struct device *dev, void *data, + hdmi_codec_plugged_cb fn, + struct device *codec_dev) +{ + struct dw_hdmi_i2s_audio_data *audio = data; + struct dw_hdmi *hdmi = audio->hdmi; + + return dw_hdmi_set_plugged_cb(hdmi, fn, codec_dev); +} + static struct hdmi_codec_ops dw_hdmi_i2s_ops = { .hw_params = dw_hdmi_i2s_hw_params, .audio_shutdown = dw_hdmi_i2s_audio_shutdown, .get_eld = dw_hdmi_i2s_get_eld, .get_dai_id = dw_hdmi_i2s_get_dai_id, + .hook_plugged_cb = dw_hdmi_i2s_hook_plugged_cb, }; static int snd_dw_hdmi_probe(struct platform_device *pdev) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 521d689413c8..2102872bf43c 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -191,6 +191,10 @@ struct dw_hdmi { struct mutex cec_notifier_mutex; struct cec_notifier *cec_notifier; + + hdmi_codec_plugged_cb plugged_cb; + struct device *codec_dev; + enum drm_connector_status last_connector_result; }; #define HDMI_IH_PHY_STAT0_RX_SENSE \ @@ -215,6 +219,28 @@ static inline u8 hdmi_readb(struct dw_hdmi *hdmi, int offset) return val; } +static void handle_plugged_change(struct dw_hdmi *hdmi, bool plugged) +{ + if (hdmi->plugged_cb && hdmi->codec_dev) + hdmi->plugged_cb(hdmi->codec_dev, plugged); +} + +int dw_hdmi_set_plugged_cb(struct dw_hdmi *hdmi, hdmi_codec_plugged_cb fn, + struct device *codec_dev) +{ + bool plugged; + + mutex_lock(&hdmi->mutex); + hdmi->plugged_cb = fn; + hdmi->codec_dev = codec_dev; + plugged = hdmi->last_connector_result == connector_status_connected; + handle_plugged_change(hdmi, plugged); + mutex_unlock(&hdmi->mutex); + + return 0; +} +EXPORT_SYMBOL_GPL(dw_hdmi_set_plugged_cb); + static void hdmi_modb(struct dw_hdmi *hdmi, u8 data, u8 mask, unsigned reg) { regmap_update_bits(hdmi->regm, reg << hdmi->reg_shift, mask, data); @@ -2161,6 +2187,7 @@ dw_hdmi_connector_detect(struct drm_connector *connector, bool force) { struct dw_hdmi *hdmi = container_of(connector, struct dw_hdmi, connector); + enum drm_connector_status result; mutex_lock(&hdmi->mutex); hdmi->force = DRM_FORCE_UNSPECIFIED; @@ -2168,7 +2195,18 @@ dw_hdmi_connector_detect(struct drm_connector *connector, bool force) dw_hdmi_update_phy_mask(hdmi); mutex_unlock(&hdmi->mutex); - return hdmi->phy.ops->read_hpd(hdmi, hdmi->phy.data); + result = hdmi->phy.ops->read_hpd(hdmi, hdmi->phy.data); + + mutex_lock(&hdmi->mutex); + if (result != hdmi->last_connector_result) { + dev_dbg(hdmi->dev, "read_hpd result: %d", result); + handle_plugged_change(hdmi, + result == connector_status_connected); + hdmi->last_connector_result = result; + } + mutex_unlock(&hdmi->mutex); + + return result; } static int dw_hdmi_connector_get_modes(struct drm_connector *connector) @@ -2619,6 +2657,7 @@ __dw_hdmi_probe(struct platform_device *pdev, hdmi->rxsense = true; hdmi->phy_mask = (u8)~(HDMI_PHY_HPD | HDMI_PHY_RX_SENSE); hdmi->mc_clkdis = 0x7f; + hdmi->last_connector_result = connector_status_disconnected; mutex_init(&hdmi->mutex); mutex_init(&hdmi->audio_mutex); diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index cf528c289857..9a0c8381a069 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -6,6 +6,8 @@ #ifndef __DW_HDMI__ #define __DW_HDMI__ +#include + struct drm_connector; struct drm_display_mode; struct drm_encoder; @@ -154,6 +156,8 @@ void dw_hdmi_resume(struct dw_hdmi *hdmi); void dw_hdmi_setup_rx_sense(struct dw_hdmi *hdmi, bool hpd, bool rx_sense); +int dw_hdmi_set_plugged_cb(struct dw_hdmi *hdmi, hdmi_codec_plugged_cb fn, + struct device *codec_dev); void dw_hdmi_set_sample_rate(struct dw_hdmi *hdmi, unsigned int rate); void dw_hdmi_set_channel_count(struct dw_hdmi *hdmi, unsigned int cnt); void dw_hdmi_set_channel_allocation(struct dw_hdmi *hdmi, unsigned int ca); From patchwork Fri Oct 25 13:30:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-yi Chiang X-Patchwork-Id: 11214969 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C2CF8139A for ; Mon, 28 Oct 2019 08:24:50 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AA179208C0 for ; Mon, 28 Oct 2019 08:24:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AA179208C0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1D60B6E480; Mon, 28 Oct 2019 08:23:57 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-pl1-x642.google.com (mail-pl1-x642.google.com [IPv6:2607:f8b0:4864:20::642]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5E9876EA32 for ; Fri, 25 Oct 2019 13:30:42 +0000 (UTC) Received: by mail-pl1-x642.google.com with SMTP id s17so1244549plp.6 for ; Fri, 25 Oct 2019 06:30:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=cSyCYud2FH3n+k9xbUM5DyhXCO7gVkxyPIn3KZPMoVk=; b=Ipdbfs/fWsthpSRYdddpPxoK8vrmPKcs8FtFFZmkOTHaoKx72Sm+ShvN6lqEHpDtZD QR4/RBiLPts1sTqurChZzLP495uBVqKVQXxswZQlIg98JFyriHY9rqivSsdhclv3jBx6 49+pjWqOO0BpdWk0+WXgTZcfYW/QxclOyzr2pGYqJauSm3Pb7DtOTU8oznDUGYDxNPCa aUCOya0DdgjWBkNQXJRdR0JbvDsUOim0XrrATa7Pp3rVZmSsaj4FdNP1rCc/Jham6dEx RBxjM1drybZoF0UbaD0eqD0xewCuPnZx3PmIze5iS3QYvFGbSoH6hwaYXBeb6j3+Z9XJ C31Q== X-Gm-Message-State: APjAAAVvJ/seynYS772j9g7IhA7g9q5R4+RHWM3Kq9RuLNv5iuxgTSkj GzTgEdWWxlbpCXUFI/PN8yR/dA== X-Google-Smtp-Source: APXvYqycQHeVv2f79P4vAiHHa3Pb9F7SMzCFxXTSqpZwuyvYWP563v5bjWFJjMgio5zv8hLxW+r38w== X-Received: by 2002:a17:902:ab89:: with SMTP id f9mr3842331plr.295.1572010241727; Fri, 25 Oct 2019 06:30:41 -0700 (PDT) Received: from localhost ([2401:fa00:1:10:79b4:bd83:e4a5:a720]) by smtp.gmail.com with ESMTPSA id p2sm384312pfn.140.2019.10.25.06.30.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 25 Oct 2019 06:30:41 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Subject: [PATCH v8 2/6] ASoC: rockchip-max98090: Support usage with and without HDMI Date: Fri, 25 Oct 2019 21:30:03 +0800 Message-Id: <20191025133007.11190-3-cychiang@chromium.org> X-Mailer: git-send-email 2.24.0.rc0.303.g954a862665-goog In-Reply-To: <20191025133007.11190-1-cychiang@chromium.org> References: <20191025133007.11190-1-cychiang@chromium.org> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Oct 2019 08:23:53 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=cSyCYud2FH3n+k9xbUM5DyhXCO7gVkxyPIn3KZPMoVk=; b=ALs7cBkQVNo8Fjg8m921Llfxbt4MVCf1rdkYs1AcXTM9C09gmEnNUXT7yWsplEi+Mf Fyejp8alA8EbzYFsN56GPkbqtFESHfu6RZQUVFLVTT3/korWMFAnqfvBBovvWHUxiL25 PgbWjppTeshaG6YvdyZkW8o7x6NOK7A5YAYGI= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , alsa-devel@alsa-project.org, Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Laurent Pinchart , Jerome Brunet , Takashi Iwai , linux-rockchip@lists.infradead.org, dgreid@chromium.org, Cheng-Yi Chiang , devicetree@vger.kernel.org, tzungbi@chromium.org, Jonas Karlman , Russell King , Rob Herring , Jaroslav Kysela , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" There will be multiple boards sharing this machine driver. Use compatible string to specify the use case. "rockchip,rockchip-audio-max98090" for max98090-only. "rockchip,rockchip-audio-hdmi" for HDMI-only "rockchip,rockchip-audio-max98090-hdmi" for max98090 plus Move these properties to optional because they are not needed for HDMI-only use case. "rockchip,audio-codec": The phandle of the MAX98090 audio codec "rockchip,headset-codec": The phandle of Ext chip for jack detection The machine driver change will add support for HDMI codec in rockchip-max98090. Add one optional property "rockchip,hdmi-codec" to let user specify HDMI device node in DTS so machine driver can find hdmi-codec device node for codec DAI. Signed-off-by: Cheng-Yi Chiang --- .../bindings/sound/rockchip-max98090.txt | 38 +++++++++++++++++-- 1 file changed, 35 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/rockchip-max98090.txt b/Documentation/devicetree/bindings/sound/rockchip-max98090.txt index a805aa99ad75..75f438741ca6 100644 --- a/Documentation/devicetree/bindings/sound/rockchip-max98090.txt +++ b/Documentation/devicetree/bindings/sound/rockchip-max98090.txt @@ -1,15 +1,29 @@ ROCKCHIP with MAX98090 CODEC Required properties: -- compatible: "rockchip,rockchip-audio-max98090" +- compatible: Set this property to one of the strings below depending on the + usage on the board: + "rockchip,rockchip-audio-max98090" for max98090-only. + "rockchip,rockchip-audio-hdmi" for HDMI-only + "rockchip,rockchip-audio-max98090-hdmi" for max98090 plus HDMI. - rockchip,model: The user-visible name of this sound complex - rockchip,i2s-controller: The phandle of the Rockchip I2S controller that's connected to the CODEC -- rockchip,audio-codec: The phandle of the MAX98090 audio codec -- rockchip,headset-codec: The phandle of Ext chip for jack detection + +Optional properties: +- rockchip,audio-codec: The phandle of the MAX98090 audio codec. This is + required if compatible string is set to the one + with max98090. +- rockchip,headset-codec: The phandle of Ext chip for jack detection. This is + required if compatible string is set to the one + with max98090. +- rockchip,hdmi-codec: The phandle of HDMI device for HDMI codec. This is + required if compatible string is set to the one with + HDMI. Example: +/* For max98090-only board. */ sound { compatible = "rockchip,rockchip-audio-max98090"; rockchip,model = "ROCKCHIP-I2S"; @@ -17,3 +31,21 @@ sound { rockchip,audio-codec = <&max98090>; rockchip,headset-codec = <&headsetcodec>; }; + +/* For HDMI-only board. */ +sound { + compatible = "rockchip,rockchip-audio-hdmi"; + rockchip,model = "ROCKCHIP-I2S"; + rockchip,i2s-controller = <&i2s>; + rockchip,hdmi-codec = <&hdmi>; +}; + +/* For max98090 plus HDMI board. */ +sound { + compatible = "rockchip,rockchip-audio-max98090-hdmi"; + rockchip,model = "ROCKCHIP-I2S"; + rockchip,i2s-controller = <&i2s>; + rockchip,audio-codec = <&max98090>; + rockchip,headset-codec = <&headsetcodec>; + rockchip,hdmi-codec = <&hdmi>; +}; From patchwork Fri Oct 25 13:30:04 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-yi Chiang X-Patchwork-Id: 11214963 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 67995112B for ; 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Fri, 25 Oct 2019 06:30:58 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Subject: [PATCH v8 3/6] ASoC: rockchip_max98090: Optionally support HDMI use case Date: Fri, 25 Oct 2019 21:30:04 +0800 Message-Id: <20191025133007.11190-4-cychiang@chromium.org> X-Mailer: git-send-email 2.24.0.rc0.303.g954a862665-goog In-Reply-To: <20191025133007.11190-1-cychiang@chromium.org> References: <20191025133007.11190-1-cychiang@chromium.org> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Oct 2019 08:23:53 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=ve3UtPvtc/xYkzxdt2g2jT6KC14vNaRw1VSiMrx2k+M=; b=DK2nUf+FP8kZb9OOpfloe4MHcvJFz2/rv7k5yAQK83PBDj4jh15Z+fI3qR98PHrYgw BWhr0pj65MZmG/uTpX+k5yiYagE4bTizChAfOggclPZjhzHVoe/rDN4fZg+p+XFiCzTe ZF3c6QKMJ387PjbCa+kDDAiCkRSPcs8Vp2Xt4= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , alsa-devel@alsa-project.org, Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Laurent Pinchart , Jerome Brunet , Takashi Iwai , linux-rockchip@lists.infradead.org, dgreid@chromium.org, Cheng-Yi Chiang , devicetree@vger.kernel.org, tzungbi@chromium.org, Jonas Karlman , Russell King , Rob Herring , Jaroslav Kysela , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Support three different use cases with rockchip_max98090 driver: - max98090 only: Current usage, where HDMI link is missing. - HDMI only: Needed use case for veyron_mickey board. - max98090 + HDMI: Ideal use case for veyron_jerry, veyron_minnie..etc. Note that we keep max98090 only usage for backward compatibility. From devicetree, different compatible string can be passed to configure the usage. Signed-off-by: Cheng-Yi Chiang --- The checkpatch error "Macros with complex values should be enclosed in parentheses" seems not suitable for the macro usage for DAPM widget, route, and controls. sound/soc/rockchip/rockchip_max98090.c | 371 ++++++++++++++++++++----- 1 file changed, 303 insertions(+), 68 deletions(-) diff --git a/sound/soc/rockchip/rockchip_max98090.c b/sound/soc/rockchip/rockchip_max98090.c index 0097df1fae66..550e57789719 100644 --- a/sound/soc/rockchip/rockchip_max98090.c +++ b/sound/soc/rockchip/rockchip_max98090.c @@ -6,11 +6,13 @@ */ #include +#include #include #include #include #include #include +#include #include #include #include @@ -21,6 +23,17 @@ #define DRV_NAME "rockchip-snd-max98090" +enum rk_snd_usage { + RK_USE_MAX98090, /* Only use max98090. */ + RK_USE_HDMI, /* Only use HDMI. */ + RK_USE_MAX98090_HDMI, /* Use both max98090 and HDMI. */ +}; + +struct rk_card_config { + enum rk_snd_usage usage; + struct snd_soc_card *card; +}; + static struct snd_soc_jack headset_jack; /* Headset jack detection DAPM pins */ @@ -36,28 +49,73 @@ static struct snd_soc_jack_pin headset_jack_pins[] = { }; -static const struct snd_soc_dapm_widget rk_dapm_widgets[] = { - SND_SOC_DAPM_HP("Headphone", NULL), - SND_SOC_DAPM_MIC("Headset Mic", NULL), - SND_SOC_DAPM_MIC("Int Mic", NULL), - SND_SOC_DAPM_SPK("Speaker", NULL), +#define RK_MAX98090_WIDGETS \ + SND_SOC_DAPM_HP("Headphone", NULL), \ + SND_SOC_DAPM_MIC("Headset Mic", NULL), \ + SND_SOC_DAPM_MIC("Int Mic", NULL), \ + SND_SOC_DAPM_SPK("Speaker", NULL) + +#define RK_HDMI_WIDGETS \ + SND_SOC_DAPM_LINE("HDMI", NULL) + +static const struct snd_soc_dapm_widget rk_max98090_dapm_widgets[] = { + RK_MAX98090_WIDGETS, +}; + +static const struct snd_soc_dapm_widget rk_hdmi_dapm_widgets[] = { + RK_HDMI_WIDGETS, +}; + +static const struct snd_soc_dapm_widget rk_max98090_hdmi_dapm_widgets[] = { + RK_MAX98090_WIDGETS, + RK_HDMI_WIDGETS, +}; + +#define RK_MAX98090_AUDIO_MAP \ + {"IN34", NULL, "Headset Mic"}, \ + {"Headset Mic", NULL, "MICBIAS"}, \ + {"DMICL", NULL, "Int Mic"}, \ + {"Headphone", NULL, "HPL"}, \ + {"Headphone", NULL, "HPR"}, \ + {"Speaker", NULL, "SPKL"}, \ + {"Speaker", NULL, "SPKR"} + +#define RK_HDMI_AUDIO_MAP \ + {"HDMI", NULL, "TX"} + +static const struct snd_soc_dapm_route rk_max98090_audio_map[] = { + RK_MAX98090_AUDIO_MAP, +}; + +static const struct snd_soc_dapm_route rk_hdmi_audio_map[] = { + RK_HDMI_AUDIO_MAP, +}; + +static const struct snd_soc_dapm_route rk_max98090_hdmi_audio_map[] = { + RK_MAX98090_AUDIO_MAP, + RK_HDMI_AUDIO_MAP, +}; + +#define RK_MAX98090_CONTROLS \ + SOC_DAPM_PIN_SWITCH("Headphone"), \ + SOC_DAPM_PIN_SWITCH("Headset Mic"), \ + SOC_DAPM_PIN_SWITCH("Int Mic"), \ + SOC_DAPM_PIN_SWITCH("Speaker") + +#define RK_HDMI_CONTROLS \ + SOC_DAPM_PIN_SWITCH("HDMI") + +static const struct snd_kcontrol_new rk_max98090_controls[] = { + RK_MAX98090_CONTROLS, }; -static const struct snd_soc_dapm_route rk_audio_map[] = { - {"IN34", NULL, "Headset Mic"}, - {"Headset Mic", NULL, "MICBIAS"}, - {"DMICL", NULL, "Int Mic"}, - {"Headphone", NULL, "HPL"}, - {"Headphone", NULL, "HPR"}, - {"Speaker", NULL, "SPKL"}, - {"Speaker", NULL, "SPKR"}, +static const struct snd_kcontrol_new rk_hdmi_controls[] = { + RK_HDMI_CONTROLS, }; -static const struct snd_kcontrol_new rk_mc_controls[] = { - SOC_DAPM_PIN_SWITCH("Headphone"), - SOC_DAPM_PIN_SWITCH("Headset Mic"), - SOC_DAPM_PIN_SWITCH("Int Mic"), - SOC_DAPM_PIN_SWITCH("Speaker"), +static const struct snd_kcontrol_new rk_max98090_hdmi_controls[] = { + RK_MAX98090_CONTROLS, + RK_HDMI_CONTROLS, }; static int rk_jack_event(struct notifier_block *nb, unsigned long event, @@ -122,15 +180,20 @@ static int rk_aif1_hw_params(struct snd_pcm_substream *substream, ret = snd_soc_dai_set_sysclk(cpu_dai, 0, mclk, SND_SOC_CLOCK_OUT); - if (ret < 0) { - dev_err(codec_dai->dev, "Can't set codec clock %d\n", ret); + if (ret) { + dev_err(cpu_dai->dev, "Can't set cpu dai clock %d\n", ret); return ret; } ret = snd_soc_dai_set_sysclk(codec_dai, 0, mclk, SND_SOC_CLOCK_IN); - if (ret < 0) { - dev_err(codec_dai->dev, "Can't set codec clock %d\n", ret); + + /* HDMI codec dai does not need to set sysclk. */ + if (!strcmp(rtd->dai_link->name, "HDMI")) + return 0; + + if (ret) { + dev_err(codec_dai->dev, "Can't set codec dai clock %d\n", ret); return ret; } @@ -152,20 +215,67 @@ static const struct snd_soc_ops rk_aif1_ops = { .startup = rk_aif1_startup, }; -SND_SOC_DAILINK_DEFS(hifi, - DAILINK_COMP_ARRAY(COMP_EMPTY()), - DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "HiFi")), - DAILINK_COMP_ARRAY(COMP_EMPTY())); - -static struct snd_soc_dai_link rk_dailink = { - .name = "max98090", - .stream_name = "Audio", - .init = rk_init, - .ops = &rk_aif1_ops, - /* set max98090 as slave */ - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | - SND_SOC_DAIFMT_CBS_CFS, - SND_SOC_DAILINK_REG(hifi), +SND_SOC_DAILINK_DEFS(analog, + DAILINK_COMP_ARRAY(COMP_EMPTY()), + DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "HiFi")), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + +SND_SOC_DAILINK_DEFS(hdmi, + DAILINK_COMP_ARRAY(COMP_EMPTY()), + DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "i2s-hifi")), + DAILINK_COMP_ARRAY(COMP_EMPTY())); + +enum { + DAILINK_MAX98090, + DAILINK_HDMI, +}; + +/* max98090 dai_link */ +static struct snd_soc_dai_link rk_max98090_dailinks[] = { + { + .name = "max98090", + .stream_name = "Analog", + .init = rk_init, + .ops = &rk_aif1_ops, + /* set max98090 as slave */ + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | + SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAILINK_REG(analog), + }, +}; + +/* HDMI codec dai_link */ +static struct snd_soc_dai_link rk_hdmi_dailinks[] = { + { + .name = "HDMI", + .stream_name = "HDMI", + .ops = &rk_aif1_ops, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | + SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAILINK_REG(hdmi), + } +}; + +/* max98090 and HDMI codec dai_link */ +static struct snd_soc_dai_link rk_max98090_hdmi_dailinks[] = { + [DAILINK_MAX98090] = { + .name = "max98090", + .stream_name = "Analog", + .init = rk_init, + .ops = &rk_aif1_ops, + /* set max98090 as slave */ + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | + SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAILINK_REG(analog), + }, + [DAILINK_HDMI] = { + .name = "HDMI", + .stream_name = "HDMI", + .ops = &rk_aif1_ops, + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | + SND_SOC_DAIFMT_CBS_CFS, + SND_SOC_DAILINK_REG(hdmi), + } }; static int rk_98090_headset_init(struct snd_soc_component *component); @@ -175,19 +285,47 @@ static struct snd_soc_aux_dev rk_98090_headset_dev = { .init = rk_98090_headset_init, }; -static struct snd_soc_card snd_soc_card_rk = { +static struct snd_soc_card rockchip_max98090_card = { .name = "ROCKCHIP-I2S", .owner = THIS_MODULE, - .dai_link = &rk_dailink, - .num_links = 1, + .dai_link = rk_max98090_dailinks, + .num_links = ARRAY_SIZE(rk_max98090_dailinks), + .aux_dev = &rk_98090_headset_dev, + .num_aux_devs = 1, + .dapm_widgets = rk_max98090_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(rk_max98090_dapm_widgets), + .dapm_routes = rk_max98090_audio_map, + .num_dapm_routes = ARRAY_SIZE(rk_max98090_audio_map), + .controls = rk_max98090_controls, + .num_controls = ARRAY_SIZE(rk_max98090_controls), +}; + +static struct snd_soc_card rockchip_hdmi_card = { + .name = "ROCKCHIP-HDMI", + .owner = THIS_MODULE, + .dai_link = rk_hdmi_dailinks, + .num_links = ARRAY_SIZE(rk_hdmi_dailinks), + .dapm_widgets = rk_hdmi_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(rk_hdmi_dapm_widgets), + .dapm_routes = rk_hdmi_audio_map, + .num_dapm_routes = ARRAY_SIZE(rk_hdmi_audio_map), + .controls = rk_hdmi_controls, + .num_controls = ARRAY_SIZE(rk_hdmi_controls), +}; + +static struct snd_soc_card rockchip_max98090_hdmi_card = { + .name = "ROCKCHIP-MAX98090-HDMI", + .owner = THIS_MODULE, + .dai_link = rk_max98090_hdmi_dailinks, + .num_links = ARRAY_SIZE(rk_max98090_hdmi_dailinks), .aux_dev = &rk_98090_headset_dev, .num_aux_devs = 1, - .dapm_widgets = rk_dapm_widgets, - .num_dapm_widgets = ARRAY_SIZE(rk_dapm_widgets), - .dapm_routes = rk_audio_map, - .num_dapm_routes = ARRAY_SIZE(rk_audio_map), - .controls = rk_mc_controls, - .num_controls = ARRAY_SIZE(rk_mc_controls), + .dapm_widgets = rk_max98090_hdmi_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(rk_max98090_hdmi_dapm_widgets), + .dapm_routes = rk_max98090_hdmi_audio_map, + .num_dapm_routes = ARRAY_SIZE(rk_max98090_hdmi_audio_map), + .controls = rk_max98090_hdmi_controls, + .num_controls = ARRAY_SIZE(rk_max98090_hdmi_controls), }; static int rk_98090_headset_init(struct snd_soc_component *component) @@ -195,7 +333,7 @@ static int rk_98090_headset_init(struct snd_soc_component *component) int ret; /* Enable Headset and 4 Buttons Jack detection */ - ret = snd_soc_card_jack_new(&snd_soc_card_rk, "Headset Jack", + ret = snd_soc_card_jack_new(component->card, "Headset Jack", SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, @@ -210,41 +348,112 @@ static int rk_98090_headset_init(struct snd_soc_component *component) return ret; } +static int rk_parse_codec_from_of(struct device *dev, struct device_node *np, + const char *codec_property_name, + struct snd_soc_dai_link_component *codecs) +{ + struct device_node *np_codec; + + np_codec = of_parse_phandle(np, codec_property_name, 0); + if (!np_codec) { + dev_err(dev, + "Property %s missing or invalid\n", + codec_property_name); + return -EINVAL; + } + + codecs->of_node = np_codec; + return 0; +} + +static int rk_parse_headset_from_of(struct device *dev, struct device_node *np) +{ + rk_98090_headset_dev.dlc.of_node = of_parse_phandle( + np, "rockchip,headset-codec", 0); + if (!rk_98090_headset_dev.dlc.of_node) { + dev_err(dev, + "Property 'rockchip,headset-codec' missing/invalid\n"); + return -EINVAL; + } + return 0; +} + static int snd_rk_mc_probe(struct platform_device *pdev) { int ret = 0; - struct snd_soc_card *card = &snd_soc_card_rk; + struct snd_soc_card *card; + struct device *dev = &pdev->dev; struct device_node *np = pdev->dev.of_node; + struct device_node *np_cpu; + const struct of_device_id *match; + struct rk_card_config *config; + enum rk_snd_usage usage; + + /* Find the config and card to use based on match table. */ + match = of_match_device(dev->driver->of_match_table, dev); + if (!match || !match->data) + return -EINVAL; - /* register the soc card */ - card->dev = &pdev->dev; + config = (struct rk_card_config *)match->data; + card = config->card; + usage = config->usage; + card->dev = dev; - rk_dailink.codecs->of_node = of_parse_phandle(np, - "rockchip,audio-codec", 0); - if (!rk_dailink.codecs->of_node) { + /* Parse DTS for I2S controller. */ + np_cpu = of_parse_phandle(np, "rockchip,i2s-controller", 0); + + if (!np_cpu) { dev_err(&pdev->dev, - "Property 'rockchip,audio-codec' missing or invalid\n"); + "Property 'rockchip,i2s-controller missing or invalid\n"); return -EINVAL; } - rk_dailink.cpus->of_node = of_parse_phandle(np, - "rockchip,i2s-controller", 0); - if (!rk_dailink.cpus->of_node) { - dev_err(&pdev->dev, - "Property 'rockchip,i2s-controller' missing or invalid\n"); - return -EINVAL; + /* Parse DTS for max98090-only card. */ + if (usage == RK_USE_MAX98090) { + ret = rk_parse_codec_from_of(dev, np, "rockchip,audio-codec", + card->dai_link[0].codecs); + if (ret) + return ret; + card->dai_link[0].cpus->of_node = np_cpu; + card->dai_link[0].platforms->of_node = np_cpu; } - rk_dailink.platforms->of_node = rk_dailink.cpus->of_node; + /* Parse DTS for HDMI-only card. */ + if (usage == RK_USE_HDMI) { + ret = rk_parse_codec_from_of(dev, np, "rockchip,hdmi-codec", + card->dai_link[0].codecs); + if (ret) + return ret; + card->dai_link[0].cpus->of_node = np_cpu; + card->dai_link[0].platforms->of_node = np_cpu; + } - rk_98090_headset_dev.dlc.of_node = of_parse_phandle(np, - "rockchip,headset-codec", 0); - if (!rk_98090_headset_dev.dlc.of_node) { - dev_err(&pdev->dev, - "Property 'rockchip,headset-codec' missing/invalid\n"); - return -EINVAL; + /* Parse DTS for max98090 plus HDMI card. */ + if (usage == RK_USE_MAX98090_HDMI) { + ret = rk_parse_codec_from_of( + dev, np, "rockchip,audio-codec", + card->dai_link[DAILINK_MAX98090].codecs); + if (ret) + return ret; + ret = rk_parse_codec_from_of( + dev, np, "rockchip,hdmi-codec", + card->dai_link[DAILINK_HDMI].codecs); + if (ret) + return ret; + card->dai_link[DAILINK_MAX98090].cpus->of_node = np_cpu; + card->dai_link[DAILINK_MAX98090].platforms->of_node = np_cpu; + card->dai_link[DAILINK_HDMI].cpus->of_node = np_cpu; + card->dai_link[DAILINK_HDMI].platforms->of_node = np_cpu; } + /* Parse headset detection codec. */ + if (usage == RK_USE_MAX98090 || usage == RK_USE_MAX98090_HDMI) { + ret = rk_parse_headset_from_of(dev, np); + if (ret) + return ret; + } + + /* Parse card name. */ ret = snd_soc_of_parse_card_name(card, "rockchip,model"); if (ret) { dev_err(&pdev->dev, @@ -252,6 +461,7 @@ static int snd_rk_mc_probe(struct platform_device *pdev) return ret; } + /* register the soc card */ ret = devm_snd_soc_register_card(&pdev->dev, card); if (ret) { dev_err(&pdev->dev, @@ -262,9 +472,34 @@ static int snd_rk_mc_probe(struct platform_device *pdev) return ret; } +struct rk_card_config rk_card_configs[] = { + [RK_USE_MAX98090] = { + .usage = RK_USE_MAX98090, + .card = &rockchip_max98090_card, + }, + [RK_USE_HDMI] = { + .usage = RK_USE_HDMI, + .card = &rockchip_hdmi_card, + }, + [RK_USE_MAX98090_HDMI] = { + .usage = RK_USE_MAX98090_HDMI, + .card = &rockchip_max98090_hdmi_card, + }, +}; + static const struct of_device_id rockchip_max98090_of_match[] = { - { .compatible = "rockchip,rockchip-audio-max98090", }, - {}, + { + .compatible = "rockchip,rockchip-audio-max98090", + .data = &rk_card_configs[RK_USE_MAX98090], + }, + { + .compatible = "rockchip,rockchip-audio-hdmi", + .data = &rk_card_configs[RK_USE_HDMI], + }, + { + .compatible = "rockchip,rockchip-audio-max98090-hdmi", + .data = &rk_card_configs[RK_USE_MAX98090_HDMI], + }, }; MODULE_DEVICE_TABLE(of, rockchip_max98090_of_match); From patchwork Fri Oct 25 13:30:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-yi Chiang X-Patchwork-Id: 11214967 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8D7AE112B for ; Mon, 28 Oct 2019 08:24:41 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 75008208C0 for ; Mon, 28 Oct 2019 08:24:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 75008208C0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F09EF6E45D; 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Fri, 25 Oct 2019 06:31:08 -0700 (PDT) Received: from localhost ([2401:fa00:1:10:79b4:bd83:e4a5:a720]) by smtp.gmail.com with ESMTPSA id q33sm2430940pgm.50.2019.10.25.06.31.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 25 Oct 2019 06:31:07 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Subject: [PATCH v8 4/6] ASoC: rockchip_max98090: Add HDMI jack support Date: Fri, 25 Oct 2019 21:30:05 +0800 Message-Id: <20191025133007.11190-5-cychiang@chromium.org> X-Mailer: git-send-email 2.24.0.rc0.303.g954a862665-goog In-Reply-To: <20191025133007.11190-1-cychiang@chromium.org> References: <20191025133007.11190-1-cychiang@chromium.org> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Oct 2019 08:23:53 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nkuQyVXMMyDZQEt3+CjrZIj+e3tZqkaRw9M9fK6dE0A=; b=FkUSFr19U5KiA2qhu5pPmrV/ZY3HrBv7vjJg0Wwe8AaE8M1PUpa9xnHOTXOUZE4xB1 HFKCiPCrF+GU4ZFfCgL9nza4rfRQc8wRxfNAKRq7jSnbcsfLqlwk2aohnXe3wMuvrCGz ldWZJPNk0j6Qc0UMX62VQjJeC6YjNt7KNPLbQ= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , alsa-devel@alsa-project.org, Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Laurent Pinchart , Jerome Brunet , Takashi Iwai , linux-rockchip@lists.infradead.org, dgreid@chromium.org, Cheng-Yi Chiang , devicetree@vger.kernel.org, tzungbi@chromium.org, Jonas Karlman , Russell King , Rob Herring , Jaroslav Kysela , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" In machine driver, create a jack and let hdmi-codec report jack status. Signed-off-by: Cheng-Yi Chiang --- sound/soc/rockchip/Kconfig | 3 ++- sound/soc/rockchip/rockchip_max98090.c | 21 +++++++++++++++++++++ 2 files changed, 23 insertions(+), 1 deletion(-) diff --git a/sound/soc/rockchip/Kconfig b/sound/soc/rockchip/Kconfig index b43657e6e655..d610b553ea3b 100644 --- a/sound/soc/rockchip/Kconfig +++ b/sound/soc/rockchip/Kconfig @@ -40,9 +40,10 @@ config SND_SOC_ROCKCHIP_MAX98090 select SND_SOC_ROCKCHIP_I2S select SND_SOC_MAX98090 select SND_SOC_TS3A227E + select SND_SOC_HDMI_CODEC help Say Y or M here if you want to add support for SoC audio on Rockchip - boards using the MAX98090 codec, such as Veyron. + boards using the MAX98090 codec and HDMI codec, such as Veyron. config SND_SOC_ROCKCHIP_RT5645 tristate "ASoC support for Rockchip boards using a RT5645/RT5650 codec" diff --git a/sound/soc/rockchip/rockchip_max98090.c b/sound/soc/rockchip/rockchip_max98090.c index 550e57789719..fdd1d9921a4e 100644 --- a/sound/soc/rockchip/rockchip_max98090.c +++ b/sound/soc/rockchip/rockchip_max98090.c @@ -230,6 +230,25 @@ enum { DAILINK_HDMI, }; +static struct snd_soc_jack rk_hdmi_jack; + +static int rk_hdmi_init(struct snd_soc_pcm_runtime *runtime) +{ + struct snd_soc_card *card = runtime->card; + struct snd_soc_component *component = runtime->codec_dai->component; + int ret; + + /* enable jack detection */ + ret = snd_soc_card_jack_new(card, "HDMI Jack", SND_JACK_LINEOUT, + &rk_hdmi_jack, NULL, 0); + if (ret) { + dev_err(card->dev, "Can't new HDMI Jack %d\n", ret); + return ret; + } + + return hdmi_codec_set_jack_detect(component, &rk_hdmi_jack); +} + /* max98090 dai_link */ static struct snd_soc_dai_link rk_max98090_dailinks[] = { { @@ -249,6 +268,7 @@ static struct snd_soc_dai_link rk_hdmi_dailinks[] = { { .name = "HDMI", .stream_name = "HDMI", + .init = rk_hdmi_init, .ops = &rk_aif1_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS, @@ -271,6 +291,7 @@ static struct snd_soc_dai_link rk_max98090_hdmi_dailinks[] = { [DAILINK_HDMI] = { .name = "HDMI", .stream_name = "HDMI", + .init = rk_hdmi_init, .ops = &rk_aif1_ops, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS, From patchwork Fri Oct 25 13:30:06 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-yi Chiang X-Patchwork-Id: 11214947 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 164B6112B for ; Mon, 28 Oct 2019 08:24:05 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F17C4208C0 for ; Mon, 28 Oct 2019 08:24:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F17C4208C0 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 039846E43D; 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Fri, 25 Oct 2019 06:31:18 -0700 (PDT) Received: from localhost ([2401:fa00:1:10:79b4:bd83:e4a5:a720]) by smtp.gmail.com with ESMTPSA id y36sm2379120pgk.66.2019.10.25.06.31.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 25 Oct 2019 06:31:17 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Subject: [PATCH v8 5/6] ARM: dts: rockchip: Add HDMI support to rk3288-veyron-analog-audio Date: Fri, 25 Oct 2019 21:30:06 +0800 Message-Id: <20191025133007.11190-6-cychiang@chromium.org> X-Mailer: git-send-email 2.24.0.rc0.303.g954a862665-goog In-Reply-To: <20191025133007.11190-1-cychiang@chromium.org> References: <20191025133007.11190-1-cychiang@chromium.org> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Oct 2019 08:23:53 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=oNSnTAXUPLhOggYZsXmByzoHissc2cQrcW1ijnP3ewc=; b=cgKZg2IA8rLE/Gb1Fea2/UKtImFx1r+3/oLrUJKGJkgq3mqfzGP0fCzY87EqP9S0+0 WQXRy0BralqXwRQgIPwF2wZyUs5/mIyBfACB/94kBYzmDeud7Zq9bMrWbAL3xy6flbQs pc4pHa+WCeiKDem2XAefpAmHZf6J9Dozhans0= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , alsa-devel@alsa-project.org, Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Laurent Pinchart , Jerome Brunet , Takashi Iwai , linux-rockchip@lists.infradead.org, dgreid@chromium.org, Cheng-Yi Chiang , devicetree@vger.kernel.org, tzungbi@chromium.org, Jonas Karlman , Russell King , Rob Herring , Jaroslav Kysela , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" All boards using rk3288-veyron-analog-audio.dtsi have HDMI audio. Specify the support of HDMI audio on machine driver using compatible string so machine driver creates HDMI audio device. Signed-off-by: Cheng-Yi Chiang --- arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi b/arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi index 445270aa136e..92ea623401e9 100644 --- a/arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi +++ b/arch/arm/boot/dts/rk3288-veyron-analog-audio.dtsi @@ -8,7 +8,7 @@ / { sound { - compatible = "rockchip,rockchip-audio-max98090"; + compatible = "rockchip,rockchip-audio-max98090-hdmi"; pinctrl-names = "default"; pinctrl-0 = <&mic_det>, <&hp_det>; rockchip,model = "VEYRON-I2S"; @@ -17,6 +17,7 @@ rockchip,hp-det-gpios = <&gpio6 RK_PA5 GPIO_ACTIVE_HIGH>; rockchip,mic-det-gpios = <&gpio6 RK_PB3 GPIO_ACTIVE_LOW>; rockchip,headset-codec = <&headsetcodec>; + rockchip,hdmi-codec = <&hdmi>; }; }; From patchwork Fri Oct 25 13:30:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cheng-yi Chiang X-Patchwork-Id: 11214975 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 42E78139A for ; 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Fri, 25 Oct 2019 06:31:30 -0700 (PDT) From: Cheng-Yi Chiang To: linux-kernel@vger.kernel.org Subject: [PATCH v8 6/6] ARM: dts: rockchip: Add HDMI audio support to rk3288-veyron-mickey.dts Date: Fri, 25 Oct 2019 21:30:07 +0800 Message-Id: <20191025133007.11190-7-cychiang@chromium.org> X-Mailer: git-send-email 2.24.0.rc0.303.g954a862665-goog In-Reply-To: <20191025133007.11190-1-cychiang@chromium.org> References: <20191025133007.11190-1-cychiang@chromium.org> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 28 Oct 2019 08:23:53 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=z55UMaWEIEJNVekf1KUtXJqZFUzcCvdu1bfEeskovPo=; b=VTVnd3DJJxvlTLtyPGznBCDcaWFHpqt3B2OWsYufUi5PjNkalSZF7zX2RHBscVJH34 NvmlefixU2wv6mbtZk2HQh7csJV0v1aqD+k6gpFFRvJ06om6HBZe7CBPz+9dC/yss4fK lh1QNLMpzK6BbmRsTQuBp3GKYRt0JrHDTgHCA= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , alsa-devel@alsa-project.org, Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Laurent Pinchart , Jerome Brunet , Takashi Iwai , linux-rockchip@lists.infradead.org, dgreid@chromium.org, Cheng-Yi Chiang , devicetree@vger.kernel.org, tzungbi@chromium.org, Jonas Karlman , Russell King , Rob Herring , Jaroslav Kysela , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add HDMI audio support to veyron-mickey. The sound card should expose one audio device for HDMI. Signed-off-by: Cheng-Yi Chiang --- arch/arm/boot/dts/rk3288-veyron-mickey.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/rk3288-veyron-mickey.dts b/arch/arm/boot/dts/rk3288-veyron-mickey.dts index aa352d40c991..98a2aee240f1 100644 --- a/arch/arm/boot/dts/rk3288-veyron-mickey.dts +++ b/arch/arm/boot/dts/rk3288-veyron-mickey.dts @@ -28,6 +28,13 @@ regulator-boot-on; vin-supply = <&vcc33_sys>; }; + + sound { + compatible = "rockchip,rockchip-audio-hdmi"; + rockchip,model = "VEYRON-HDMI"; + rockchip,i2s-controller = <&i2s>; + rockchip,hdmi-codec = <&hdmi>; + }; }; &cpu_thermal {