linux/sound/soc/tegra
Dmitry Osipenko ed9ce1ed22
ASoC: tegra: ahub: Reset hardware properly
Assert hardware resets before clocks are enabled and then de-assert them
after clocks are enabled. This brings hardware into a predictable state.

Tested-by: Peter Geis <pgwipeout@gmail.com> # Ouya T30 audio works
Tested-by: Matt Merhar <mattmerhar@protonmail.com> # Ouya T30 boot-tested
Tested-by: Dmitry Osipenko <digetx@gmail.com> # Nexus7 T30 audio works
Tested-by: Nicolas Chauvet <kwizart@gmail.com> # TK1 boot-tested
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Link: https://lore.kernel.org/r/20210120003154.26749-7-digetx@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-25 17:17:55 +00:00
..
Kconfig ASoC: tegra: Add audio graph based card driver 2021-01-19 14:09:21 +00:00
Makefile ASoC: tegra: Add audio graph based card driver 2021-01-19 14:09:21 +00:00
tegra20_ac97.c ASoC: soc-core: remove bus_control 2020-01-21 17:07:08 +00:00
tegra20_ac97.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
tegra20_das.c ASoC: tegra: tegra20_das: remove always-true comparison 2020-07-09 21:56:42 +01:00
tegra20_das.h ASoC: tegra20_das.h: delete duplicated words 2020-07-20 15:34:28 +01:00
tegra20_i2s.c ASoC: tegra: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:49 +00:00
tegra20_i2s.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
tegra20_spdif.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
tegra20_spdif.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
tegra30_ahub.c ASoC: tegra: ahub: Reset hardware properly 2021-01-25 17:17:55 +00:00
tegra30_ahub.h ASoC: tegra: ahub: Reset hardware properly 2021-01-25 17:17:55 +00:00
tegra30_i2s.c ASoC: tegra: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:49 +00:00
tegra30_i2s.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
tegra186_dspk.c ASoC: tegra: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:49 +00:00
tegra186_dspk.h ASoC: tegra: Add Tegra186 based DSPK driver 2020-07-20 15:10:24 +01:00
tegra210_admaif.c ASoC: tegra: tegra210_admaif: Fix compile warning with CONFIG_PM=n 2020-08-03 16:17:05 +01:00
tegra210_admaif.h ASoC: tegra: Add Tegra210 based ADMAIF driver 2020-07-21 23:26:14 +01:00
tegra210_ahub.c ASoC: tegra: tegra210_ahub: Fix compile warning with CONFIG_PM=n 2020-08-03 16:17:06 +01:00
tegra210_ahub.h ASoC: tegra: Add Tegra210 based AHUB driver 2020-07-20 15:10:23 +01:00
tegra210_dmic.c ASoC: tegra: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:49 +00:00
tegra210_dmic.h ASoC: tegra: Add Tegra210 based DMIC driver 2020-07-20 15:10:22 +01:00
tegra210_i2s.c ASoC: tegra: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:49 +00:00
tegra210_i2s.h ASoC: tegra: Add Tegra210 based I2S driver 2020-07-20 15:10:23 +01:00
tegra_alc5632.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_asoc_utils.c ASoC: tegra: Enable audio mclk during tegra_asoc_utils_init() 2020-04-21 16:53:15 +02:00
tegra_asoc_utils.h ASoC: tegra: Use device managed resource APIs to get the clock 2020-04-21 16:53:12 +02:00
tegra_audio_graph_card.c ASoC: tegra: Add audio graph based card driver 2021-01-19 14:09:21 +00:00
tegra_cif.h ASoC: tegra: Add support for CIF programming 2020-07-20 15:10:21 +01:00
tegra_max98090.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_pcm.c ASoC: tegra: Simplify with dma_set_mask_and_coherent() 2021-01-19 14:06:12 +00:00
tegra_pcm.h ASoC: tegra: Add Tegra210 based ADMAIF driver 2020-07-21 23:26:14 +01:00
tegra_rt5640.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_rt5677.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_sgtl5000.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_wm8753.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_wm8903.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
tegra_wm9712.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00
trimslice.c ASoC: tegra: Don't warn on probe deferral 2020-11-11 12:35:10 +00:00