From: "Pali Rohár" <pali.rohar@gmail.com> To: Peter Ujfalusi <peter.ujfalusi@ti.com>, Jarkko Nikula <jarkko.nikula@bitmer.com>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.de> Cc: linux-omap@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, "Pavel Machek" <pavel@ucw.cz>, "Sebastian Reichel" <sre@debian.org>, "Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>, "Aaro Koskinen" <aaro.koskinen@iki.fi>, "Pali Rohár" <pali.rohar@gmail.com> Subject: [PATCH] ASoC: rx51: do not fail if could not get jack detection gpio Date: Mon, 26 Jan 2015 21:51:47 +0100 [thread overview] Message-ID: <1422305507-10533-1-git-send-email-pali.rohar@gmail.com> (raw) qemu does not emulate it Signed-off-by: Pali Rohár <pali.rohar@gmail.com> --- sound/soc/omap/rx51.c | 45 +++++++++++++++++++++++++-------------------- 1 file changed, 25 insertions(+), 20 deletions(-) diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c index 04896d6..a689021 100644 --- a/sound/soc/omap/rx51.c +++ b/sound/soc/omap/rx51.c @@ -310,25 +310,27 @@ static int rx51_aic34_init(struct snd_soc_pcm_runtime *rtd) return err; } - /* AV jack detection */ - err = snd_soc_jack_new(codec, "AV Jack", - SND_JACK_HEADSET | SND_JACK_VIDEOOUT, - &rx51_av_jack); - if (err) { - dev_err(card->dev, "Failed to add AV Jack\n"); - return err; - } + if (!IS_ERR(pdata->jack_detection_gpio)) { + /* AV jack detection */ + err = snd_soc_jack_new(codec, "AV Jack", + SND_JACK_HEADSET | SND_JACK_VIDEOOUT, + &rx51_av_jack); + if (err) { + dev_err(card->dev, "Failed to add AV Jack\n"); + return err; + } - /* prepare gpio for snd_soc_jack_add_gpios */ - rx51_av_jack_gpios[0].gpio = desc_to_gpio(pdata->jack_detection_gpio); - devm_gpiod_put(card->dev, pdata->jack_detection_gpio); + /* prepare gpio for snd_soc_jack_add_gpios */ + rx51_av_jack_gpios[0].gpio = desc_to_gpio(pdata->jack_detection_gpio); + devm_gpiod_put(card->dev, pdata->jack_detection_gpio); - err = snd_soc_jack_add_gpios(&rx51_av_jack, - ARRAY_SIZE(rx51_av_jack_gpios), - rx51_av_jack_gpios); - if (err) { - dev_err(card->dev, "Failed to add GPIOs\n"); - return err; + err = snd_soc_jack_add_gpios(&rx51_av_jack, + ARRAY_SIZE(rx51_av_jack_gpios), + rx51_av_jack_gpios); + if (err) { + dev_err(card->dev, "Failed to add GPIOs\n"); + return err; + } } return err; @@ -336,8 +338,11 @@ static int rx51_aic34_init(struct snd_soc_pcm_runtime *rtd) static int rx51_card_remove(struct snd_soc_card *card) { - snd_soc_jack_free_gpios(&rx51_av_jack, ARRAY_SIZE(rx51_av_jack_gpios), - rx51_av_jack_gpios); + struct rx51_audio_pdata *pdata = snd_soc_card_get_drvdata(card); + + if (!IS_ERR(pdata->jack_detection_gpio)) + snd_soc_jack_free_gpios(&rx51_av_jack, ARRAY_SIZE(rx51_av_jack_gpios), + rx51_av_jack_gpios); return 0; } @@ -470,8 +475,8 @@ static int rx51_soc_probe(struct platform_device *pdev) pdata->jack_detection_gpio = devm_gpiod_get(card->dev, "jack-detection"); if (IS_ERR(pdata->jack_detection_gpio)) { + /* Do not fail, qemu does not emulate jack detection gpio */ dev_err(card->dev, "could not get jack detection gpio\n"); - return PTR_ERR(pdata->jack_detection_gpio); } pdata->eci_sw_gpio = devm_gpiod_get(card->dev, "eci-switch"); -- 1.7.9.5
WARNING: multiple messages have this Message-ID (diff)
From: "Pali Rohár" <pali.rohar@gmail.com> To: Peter Ujfalusi <peter.ujfalusi@ti.com>, Jarkko Nikula <jarkko.nikula@bitmer.com>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.de> Cc: linux-omap@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, "Pavel Machek" <pavel@ucw.cz>, "Sebastian Reichel" <sre@debian.org>, "Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>, "Aaro Koskinen" <aaro.koskinen@iki.fi>, "Pali Rohár" <pali.rohar@gmail.com> Subject: [PATCH] ASoC: rx51: do not fail if could not get jack detection gpio Date: Mon, 26 Jan 2015 21:51:47 +0100 [thread overview] Message-ID: <1422305507-10533-1-git-send-email-pali.rohar@gmail.com> (raw) qemu does not emulate it Signed-off-by: Pali Rohár <pali.rohar@gmail.com> --- sound/soc/omap/rx51.c | 45 +++++++++++++++++++++++++-------------------- 1 file changed, 25 insertions(+), 20 deletions(-) diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c index 04896d6..a689021 100644 --- a/sound/soc/omap/rx51.c +++ b/sound/soc/omap/rx51.c @@ -310,25 +310,27 @@ static int rx51_aic34_init(struct snd_soc_pcm_runtime *rtd) return err; } - /* AV jack detection */ - err = snd_soc_jack_new(codec, "AV Jack", - SND_JACK_HEADSET | SND_JACK_VIDEOOUT, - &rx51_av_jack); - if (err) { - dev_err(card->dev, "Failed to add AV Jack\n"); - return err; - } + if (!IS_ERR(pdata->jack_detection_gpio)) { + /* AV jack detection */ + err = snd_soc_jack_new(codec, "AV Jack", + SND_JACK_HEADSET | SND_JACK_VIDEOOUT, + &rx51_av_jack); + if (err) { + dev_err(card->dev, "Failed to add AV Jack\n"); + return err; + } - /* prepare gpio for snd_soc_jack_add_gpios */ - rx51_av_jack_gpios[0].gpio = desc_to_gpio(pdata->jack_detection_gpio); - devm_gpiod_put(card->dev, pdata->jack_detection_gpio); + /* prepare gpio for snd_soc_jack_add_gpios */ + rx51_av_jack_gpios[0].gpio = desc_to_gpio(pdata->jack_detection_gpio); + devm_gpiod_put(card->dev, pdata->jack_detection_gpio); - err = snd_soc_jack_add_gpios(&rx51_av_jack, - ARRAY_SIZE(rx51_av_jack_gpios), - rx51_av_jack_gpios); - if (err) { - dev_err(card->dev, "Failed to add GPIOs\n"); - return err; + err = snd_soc_jack_add_gpios(&rx51_av_jack, + ARRAY_SIZE(rx51_av_jack_gpios), + rx51_av_jack_gpios); + if (err) { + dev_err(card->dev, "Failed to add GPIOs\n"); + return err; + } } return err; @@ -336,8 +338,11 @@ static int rx51_aic34_init(struct snd_soc_pcm_runtime *rtd) static int rx51_card_remove(struct snd_soc_card *card) { - snd_soc_jack_free_gpios(&rx51_av_jack, ARRAY_SIZE(rx51_av_jack_gpios), - rx51_av_jack_gpios); + struct rx51_audio_pdata *pdata = snd_soc_card_get_drvdata(card); + + if (!IS_ERR(pdata->jack_detection_gpio)) + snd_soc_jack_free_gpios(&rx51_av_jack, ARRAY_SIZE(rx51_av_jack_gpios), + rx51_av_jack_gpios); return 0; } @@ -470,8 +475,8 @@ static int rx51_soc_probe(struct platform_device *pdev) pdata->jack_detection_gpio = devm_gpiod_get(card->dev, "jack-detection"); if (IS_ERR(pdata->jack_detection_gpio)) { + /* Do not fail, qemu does not emulate jack detection gpio */ dev_err(card->dev, "could not get jack detection gpio\n"); - return PTR_ERR(pdata->jack_detection_gpio); } pdata->eci_sw_gpio = devm_gpiod_get(card->dev, "eci-switch"); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
next reply other threads:[~2015-01-26 20:53 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-01-26 20:51 Pali Rohár [this message] 2015-01-26 20:51 ` [PATCH] ASoC: rx51: do not fail if could not get jack detection gpio Pali Rohár 2015-01-27 13:27 ` Peter Ujfalusi 2015-01-27 13:27 ` Peter Ujfalusi 2015-01-27 13:32 ` Pavel Machek 2015-01-27 13:32 ` Pavel Machek 2015-01-27 13:41 ` Peter Ujfalusi 2015-01-27 14:11 ` Pali Rohár 2015-01-27 14:11 ` Pali Rohár 2015-01-28 14:09 ` Pali Rohár 2015-01-28 14:09 ` Pali Rohár
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