Commit graph

7 commits

Author SHA1 Message Date
Solomon Peachy
141e91ef1f Hosted PCM: Rework auto-muting code a bit
* If AUDIOHW_MUTE_ON_PAUSE, no meaningful change
     * Unconditionally unmute on playback start
     * xduoox3ii:  Mute on sample rate change
     * rocker/xduoo:  Stay muted after startup

    This avoids the nasty "pop" on startup, without doing
    the full mute-on-pause stuff that causes unacceptable
    dropouts on the X3ii.

Change-Id: I2e3ee0bb8094e288f37a0acada86a80016ce5cac
2020-10-12 13:40:37 +00:00
Solomon Peachy
4b10aacbc2 xduoox3ii/x20: headphones take precedence over line out
so if both are plugged in, assume headphones (and respect volume)

Change-Id: Ia77ae6d484ac61f6a2b4cd51a991f59de239cfa6
2020-10-09 20:52:43 -04:00
Solomon Peachy
d18157608d xduoo codec cleanups
Change-Id: I6c3437bde2d9f781a02ffc6b3a83148b9a7af872
2020-10-03 14:41:21 +00:00
Solomon Peachy
1824f8b103 xduoox3ii/x20: Rework the mute control to actually function properly.
(By switching the output away from the audio jacks)

Change-Id: Ib8511c9d45029bba038dc4d1d187174d56cb3043
2020-10-03 04:13:13 +00:00
Solomon Peachy
b030bf5885 xduoox3ii/x20: Proper lineout detection and volume mangling.
hotplugging hp and lineout works, without blowing out eardrums.

Change-Id: I2df5c7a618bb2d1d77d416548d45dff9cfc619db
2020-10-01 15:41:30 -04:00
Solomon Peachy
e43726df2c hosted pcm-alsa improvements
* xduoo x3ii/x20:  Better line out support
 * less granular volume settings (too many steps before)
 * Better handling of swiching sample rates
 * Log actual sample rate in debug menu

Most credit goes to Roman Stolyarov
Additional integration [re]work by myself

Change-Id: I63af3740678cf2ed3170f61534e1029c81826bb6
2020-10-01 11:56:57 -04:00
Marcin Bukat
180cef835b xDuoo X3II and X20 port
Provided by Roman Stolyarov
Integration, Refactoring, and Upstreaming by Solomon Peachy

X3II confirmed working by forum tester, X20 is nearly identical.

This includes bootloader, main firmware, and the flash image patcher.

Eventual Todo:

 * Further refactor AGPTek Rocker & xduoo hiby bootloaders
 * Further refactor AGPTek Rocker & xduoo hosted platform code

Change-Id: I34a674051d368efcc75d1d18c725971fe46c3eee
2020-04-06 18:15:41 +02:00