* PREV/NEXT now swapped so they do what is expected in most contexts
* List and setting context retains prior behavior
* Enable the ADC that reads the headset remote and map the keys.
* As ADC-based remote "events" arrive as press/release pairs,
delay the button release.
Change-Id: I22d4eac3bfe1573b50eca795cf377bdafdeb5336
affects all hiby targets, fiiom3k, and ibasso dx50/dx90
As well as deduplicating a small pile of code, this also implements
hysteresis so we're not doing a sysfs read/lookup multiple times
back-to-back every time the power management tick fires.
Change-Id: I2f7672acbb36341becf67e07960c24c681270d09
* Specify exported USB VID/PID in target config header
* Don't fail if the sd filesystem has already been remounted
(ie due to platform hotplug)
Change-Id: Ifd2dae0c4f15086bf2bf89eb093018b3c4d2b75d
The Q and K have a slightly different case, but the hardware under the
shell is completely identical.
These models are rebadged versions:
* Hifiwalker H2 (== Q)
* AGPTek H3 (== K)
* Surfans F20 (== K)
Other notes:
* Significant improvements in the shared Hiby-platform launcher/loader
* SD card can theoretically be hot-swapped now
* Support external USB mass storage!
* Some consolidation of Hiby-platform targets
* Some consolidation of plugin keymaps
Todo/known issues:
* Keymaps need to be gone over properly
* Convert to HAVE_SCROLLWHEEL?
Change-Id: I5a8a4f22c38a5b69392ca7c0a8ad8c4e07d9523c
It doesn't work properly and interferes with the power button in the keymap.
Rework WPS keymap a bit to make single-tap power emulate lock.
Change-Id: I9d9b9b4adcea3764e6e427f484e051c9bab9d13b
* 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
Once some missing power optimization stuff was added to the X3ii code,
they were completely identical.
Change-Id: I68e4db5e270e8ff22f91e521616a054bd7baa95d
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