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13 Commits

Author SHA1 Message Date
Jack Yu
bc1c8e4eee ASoC: rt1015: Remove unnecessary flush work on rt1015 driver 
Remove workqueue of flush work in rt1015 driver since we don't need it
after internal discussion, and there is no impact on performance
without this workqueue.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/3ef458a6ad754589b96d6a94abda1e55@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-07-26 18:57:19 +01:00
Jack Yu
9f44673b7a ASoC: rt1015: Add bclk detection and dc detection 
Add bclk detection and dc detection before playback.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20210322055053.31797-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-03-25 13:58:56 +00:00
Tzung-Bi Shih
81a6320da7 ASoC: rt1015: remove bclk_ratio 
bclk_ratio is unused.  Removes bclk_ratio and .set_bclk_ratio callback.

Removes snd_soc_dai_set_bclk_ratio() in a few machine drivers which are
obviously using rt1015.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201224101854.3024823-1-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-01-05 14:34:18 +00:00
Tzung-Bi Shih
a5db2ca513 ASoC: rt1015: remove unneeded variables in rt1015_priv 
- `lrck' is only used in .hw_params callback so that it can be local.
- `bclk' is unused.
- `id' is unused.
- `amp_ver' is unused.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201224100607.3006171-6-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-29 13:18:48 +00:00
Mark Brown
e5879d9882 Merge branch 'for-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.11 2020-11-30 16:05:07 +00:00
Jack Yu
93bd813c17 ASoC: rt1015: add delay to fix pop noise from speaker 
Add delay to fix pop noise from speaker.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20201105030804.31115-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-11-05 17:25:17 +00:00
Shuming Fan
7e9a2387c5 ASoC: rt1015: support TDM slot configuration 
Add TDM slot callback function to support TDM configuration

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20201104092005.2227-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-11-04 17:51:55 +00:00
derek.fang
8d9a14fc73 ASoC: rt1015: Fix the failure to flush DAC data before playback 
Fix the failure to flush DAC data before playback.

Signed-off-by: derek.fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/1600073839-6762-2-git-send-email-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-09-14 13:53:57 +01:00
derek.fang
da145172b2 ASoC: rt1015: Fix DC calibration on bypass boost mode 
Fix the DC calibration unsuccessful issue on rt1015
bypass boost mode.

Signed-off-by: derek.fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/1600073839-6762-1-git-send-email-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-09-14 13:53:57 +01:00
Jack Yu
668b1508cf ASoC: rt1015: Flush DAC data before playback. 
Flush DAC data before playback.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200616023644.4523-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-06-16 12:39:33 +01:00
Jack Yu
e74a1e7eae ASoC: rt1015: Update rt1015 default register value according to spec modification. 
Update rt1015 default register value according to spec modification.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200615032433.31061-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-06-15 15:18:33 +01:00
Jack Yu
d696a61413 ASoC: rt1015: Add condition to prevent SoC providing bclk in ratio of 50 times of sample rate. 
Add condition to prevent SoC providing bclk in ratio of 50 times of sample rate.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200504112013.2499-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-05-04 16:23:24 +01:00
Jack Yu
df31007400 ASoC: rt1015: add rt1015 amplifier driver 
This is initial amplifier driver for rt1015.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200115112519.22050-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-01-23 12:12:50 +00:00