| author | Jian Xu <jian.xu@amlogic.com> | 2016-07-21 07:49:13 (GMT) |
|---|---|---|
| committer | Gerrit Code Review <gituser@scgit.amlogic.com> | 2016-07-21 07:49:13 (GMT) |
| commit | 2a752ecfe96fc0e0f80eebfa0a4208854406cc42 (patch) | |
| tree | 2a89841616e93a633901829ba2e49fa7a2346a8c | |
| parent | 2ad27d856d9a002a8badb47506fcba21a80ca029 (diff) | |
| parent | ebb729528a71a9aa0c98bd1bef58681a3ac4d003 (diff) | |
| download | audio-2a752ecfe96fc0e0f80eebfa0a4208854406cc42.zip audio-2a752ecfe96fc0e0f80eebfa0a4208854406cc42.tar.gz audio-2a752ecfe96fc0e0f80eebfa0a4208854406cc42.tar.bz2 | |
Merge "PD#128794: audio: fix 6 ch LPCM hdmi reset audio parameter noise" into m-amlogic
| -rw-r--r-- | hdmi_audio_hw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hdmi_audio_hw.c b/hdmi_audio_hw.c index 9b762bb..80f6226 100644 --- a/hdmi_audio_hw.c +++ b/hdmi_audio_hw.c @@ -460,7 +460,9 @@ out_standby(struct audio_stream *stream) status = do_output_standby(out); set_codec_type(TYPE_PCM); /* clear the hdmitx channel config to default */ - sysfs_set_sysfs_str("/sys/class/amhdmitx/amhdmitx0/aud_output_chs", "0:0"); + if (out->multich == 6) { + sysfs_set_sysfs_str("/sys/class/amhdmitx/amhdmitx0/aud_output_chs", "0:0"); + } if (out->format != AUDIO_FORMAT_DTS_HD) set_codec_type(TYPE_PCM); pthread_mutex_unlock(&out->lock); |