diff options
| author | Oder Chiou <oder_chiou@realtek.com> | 2022-08-08 08:28:36 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-08-08 22:44:44 +0300 |
| commit | afb176d45870048eea540991b082208270824037 (patch) | |
| tree | 38c2cf766e22b8e622f0b825fee00563ad570a55 /sound | |
| parent | d5beb74f17e25a3cb331a0cd8af795e8cfc5d36c (diff) | |
| download | linux-afb176d45870048eea540991b082208270824037.tar.xz | |
ASoC: rt5640: Fix the JD voltage dropping issue
The patch fixes the JD voltage dropping issue in the HDA JD using.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Reported-by: Mohan Kumar D <mkumard@nvidia.com>
Link: https://lore.kernel.org/r/20220808052836.25791-1-oder_chiou@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/rt5640.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 38ab8d4291c2..5a844329800f 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -1986,7 +1986,7 @@ static int rt5640_set_bias_level(struct snd_soc_component *component, snd_soc_component_write(component, RT5640_PWR_MIXER, 0x0000); if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER) snd_soc_component_write(component, RT5640_PWR_ANLG1, - 0x0018); + 0x2818); else snd_soc_component_write(component, RT5640_PWR_ANLG1, 0x0000); @@ -2600,7 +2600,8 @@ static void rt5640_enable_hda_jack_detect( snd_soc_component_update_bits(component, RT5640_DUMMY1, 0x400, 0x0); snd_soc_component_update_bits(component, RT5640_PWR_ANLG1, - RT5640_PWR_VREF2, RT5640_PWR_VREF2); + RT5640_PWR_VREF2 | RT5640_PWR_MB | RT5640_PWR_BG, + RT5640_PWR_VREF2 | RT5640_PWR_MB | RT5640_PWR_BG); usleep_range(10000, 15000); snd_soc_component_update_bits(component, RT5640_PWR_ANLG1, RT5640_PWR_FV2, RT5640_PWR_FV2); |