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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 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 Cc: Mark Rutland , alsa-devel@alsa-project.org, Heiko Stuebner , Neil Armstrong , David Airlie , dri-devel@lists.freedesktop.org, Liam Girdwood , Hans Verkuil , Andrzej Hajda , 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 , linux-arm-kernel@lists.infradead.org, Jernej Skrabec , dianders@chromium.org, Mark Brown , Daniel Vetter Subject: [alsa-devel] [PATCH v8 4/6] ASoC: rockchip_max98090: Add HDMI jack support X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-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,