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32 Commits

Author SHA1 Message Date
Jack Yu
0d2b6e3989 ASoC: rt1015: enable BCLK detection after calibration 
Enable BCLK detection after calibration.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20210222090057.29532-2-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-03-10 12:48:27 +00:00
Jack Yu
9e0bdaa9fc ASoC: rt1015: fix i2c communication error 
Remove 0x100 cache re-sync to solve i2c communication error.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20210222090057.29532-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-03-10 12:48:25 +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
d750570e04 ASoC: rt1015: re-calibrate again when resuming 
Assuming the calibration state gets lost after system suspend.
Re-calibrates again when resuming.

The rt1015_priv is alloced by kzalloc.  No need to initialize cali_done
to 0 in component probe callback.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201225030845.4138497-1-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-01-05 14:34:17 +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
Tzung-Bi Shih
3128f1c3b5 ASoC: rt1015: refactor retry loop and rt1015_priv allocation 
Refactors retry loop in flush DAC work.  It is more clear to use a
for-loop here.

Uses !rt1015 to check if NULL.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201224100607.3006171-5-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-29 13:18:47 +00:00
Tzung-Bi Shih
e48b41e903 ASoC: rt1015: return error if any when setting bypass_boost 
Returns -EBUSY if DAC is using when setting bypass_boost.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201224100607.3006171-4-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-29 13:18:46 +00:00
Tzung-Bi Shih
bf1eb056ac ASoC: rt1015: save boost_mode only if valid 
Saves boost_mode only if valid.  Also returns -EINVAL if it is invalid.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201224100607.3006171-3-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-29 13:18:46 +00:00
Tzung-Bi Shih
4ac275eda0 ASoC: rt1015: sort header inclusions 
Sorts header inclusions.  ASCII value of 'r' is less than 's'.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201224100607.3006171-2-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-29 13:18:45 +00:00
Jack Yu
6bdd75a1f6 ASoC: rt1015: modify calibration sequence for better performance 
New calibration sequence to fix power issue in idle state.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/ec66399502514edbb1de3cf9bff08b1d@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-28 12:24:44 +00:00
Derek Fang
397e089bda ASoC: rt1015: check the return value of regmap_read during i2c probe 
In some projects, the device ID register is not read correctly.
This patch helps to verify the issue is caused from i2c host or client.

Signed-off-by: Derek Fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/20201209091308.2823-1-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-12-09 12:13:44 +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
Shuming Fan
106e6d8df4 ASoC: rt1015: increase the time to detect BCLK 
To meet the most platform, the detection time should be increased to
avoid that the flushing DAC data fails.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20201113092125.19206-1-shumingf@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-11-13 14:20:42 +00:00
Jack Yu
95370acdb8 ASoC: rt1015: modification for calibration to get better performance 
Modification for calibration to get better performance.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20201109062958.16917-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-11-09 17:43:14 +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
Tzung-Bi Shih
72ac4a4bef ASoC: rt1015: add missing header inclusion 
To fix compilation error:

error: implicit declaration of function 'ACPI_PTR'
[-Werror,-Wimplicit-function-declaration]
                .acpi_match_table = ACPI_PTR(rt1015_acpi_match),
		                    ^

Adds the missing header "acpi.h" inclusion and sorts in alphabetical.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20200625153543.85039-4-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-06-25 19:21:02 +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
derek.fang
2aec8ccc1a ASoC: rt1015: Enable class-D silence and clock detections 
Avoid noise under bypass boost mode.

Signed-off-by: derek.fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/1590750310-30085-1-git-send-email-derek.fang@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-05-29 13:30:06 +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
Mark Brown
d98bf8894b Merge branch 'for-5.6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.7 2020-03-04 13:38:36 +00:00
Jack Yu
4b01618b62 ASoC: rt1015: modify pre-divider for sysclk 
Modify pre-divider for system clock.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200303025913.24499-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-03-03 14:00:01 +00:00
Mark Brown
cd1fa30142 Merge branch 'for-5.6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.7 2020-03-02 14:39:08 +00:00
YueHaibing
a79ee2e095 ASoC: rt1015: set snd_soc_dai_ops in rt1015_dai driver 
snd_soc_dai_driver should set ops in rt1015_dai driver.
Also make the two variable static to fix sparse warnings.

Fixes: df31007400 ("ASoC: rt1015: add rt1015 amplifier driver")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20200302070522.48104-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-03-02 14:31:45 +00:00
Jack Yu
d237851d5d ASoC: rt1015: add operation callback function for rt1015_dai[] 
Add operation callback function for rt1015_dai[].

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200302015424.9075-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-03-02 13:52:34 +00:00
Jack Yu
4a88b7dec3 ASoC: rt1015: modify some structure to be static. 
Modify rt1015_aif_dai_ops and rt1015_dai[] to be static.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200227020637.15135-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-02-28 17:28:28 +00:00
Jack Yu
2f0b42034b ASoC: rt1015: fix typo for bypass boost control 
Fix typo for "Bypass Boost" control.

Signed-off-by: Jack Yu <jack.yu@realtek.com>
Link: https://lore.kernel.org/r/20200217020311.12793-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-02-17 16:03:56 +00:00
Nathan Chancellor
e91440ddfb ASoC: rt1015: Remove unnecessary const 
Clang warns:

../sound/soc/codecs/rt1015.c:392:14: warning: duplicate 'const'
declaration specifier [-Wduplicate-decl-specifier]
static const SOC_ENUM_SINGLE_DECL(rt1015_boost_mode_enum, 0, 0,
             ^
../include/sound/soc.h:355:2: note: expanded from macro
'SOC_ENUM_SINGLE_DECL'
        SOC_ENUM_DOUBLE_DECL(name, xreg, xshift, xshift, xtexts)
        ^
../include/sound/soc.h:352:2: note: expanded from macro
'SOC_ENUM_DOUBLE_DECL'
        const struct soc_enum name = SOC_ENUM_DOUBLE(xreg, xshift_l, xshift_r, \
        ^
1 warning generated.

Remove the const after static to fix it.

Fixes: df31007400 ("ASoC: rt1015: add rt1015 amplifier driver")
Link: https://github.com/ClangBuiltLinux/linux/issues/845
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Link: https://lore.kernel.org/r/20200124155750.33753-1-natechancellor@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2020-01-24 16:53:57 +00:00
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