The patch
ASoC: rt298: enable IRQ for jack detection
has been applied to the asoc tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
From 4b2fe3822ae16436ed0aba379c500558f7846ce1 Mon Sep 17 00:00:00 2001
From: Bard Liao bardliao@realtek.com Date: Wed, 24 Feb 2016 15:51:26 +0800 Subject: [PATCH] ASoC: rt298: enable IRQ for jack detection
There are some registers needed for enabling rt298 IRQ missed on current driver.
Signed-off-by: Bard Liao bardliao@realtek.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/codecs/rt298.c | 6 ++++++ sound/soc/codecs/rt298.h | 8 ++++++++ 2 files changed, 14 insertions(+)
diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c index 30c6de62ae6c..e67ef5f8d4f3 100644 --- a/sound/soc/codecs/rt298.c +++ b/sound/soc/codecs/rt298.c @@ -1225,6 +1225,12 @@ static int rt298_i2c_probe(struct i2c_client *i2c, regmap_update_bits(rt298->regmap, RT298_WIND_FILTER_CTRL, 0x0082, 0x0082); regmap_update_bits(rt298->regmap, RT298_IRQ_CTRL, 0x2, 0x2); + + regmap_write(rt298->regmap, RT298_UNSOLICITED_INLINE_CMD, 0x81); + regmap_write(rt298->regmap, RT298_UNSOLICITED_HP_OUT, 0x82); + regmap_write(rt298->regmap, RT298_UNSOLICITED_MIC1, 0x84); + regmap_update_bits(rt298->regmap, RT298_IRQ_FLAG_CTRL, 0x2, 0x2); + rt298->is_hp_in = -1;
if (rt298->i2c->irq) { diff --git a/sound/soc/codecs/rt298.h b/sound/soc/codecs/rt298.h index 31da16265f2b..d66f8847b676 100644 --- a/sound/soc/codecs/rt298.h +++ b/sound/soc/codecs/rt298.h @@ -34,6 +34,7 @@ #define RT298_HP_OUT 0x21 #define RT298_MIXER_IN1 0x22 #define RT298_MIXER_IN2 0x23 +#define RT298_INLINE_CMD 0x55
#define RT298_SET_PIN_SFT 6 #define RT298_SET_PIN_ENABLE 0x40 @@ -124,6 +125,12 @@ VERB_CMD(AC_VERB_SET_COEF_INDEX, RT298_VENDOR_REGISTERS, 0) #define RT298_PROC_COEF\ VERB_CMD(AC_VERB_SET_PROC_COEF, RT298_VENDOR_REGISTERS, 0) +#define RT298_UNSOLICITED_INLINE_CMD\ + VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_INLINE_CMD, 0) +#define RT298_UNSOLICITED_HP_OUT\ + VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_HP_OUT, 0) +#define RT298_UNSOLICITED_MIC1\ + VERB_CMD(AC_VERB_SET_UNSOLICITED_ENABLE, RT298_MIC1, 0)
/* Index registers */ #define RT298_A_BIAS_CTRL1 0x01 @@ -148,6 +155,7 @@ #define RT298_DEPOP_CTRL2 0x67 #define RT298_DEPOP_CTRL3 0x68 #define RT298_DEPOP_CTRL4 0x69 +#define RT298_IRQ_FLAG_CTRL 0x7c
/* SPDIF (0x06) */ #define RT298_SPDIF_SEL_SFT 0