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path: root/firmware/target/mips/ingenic_jz47xx/xduoo_x3/sadc-xduoo_x3.c
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2020-09-18Headphone / lineout pause/resume #FS13237William Wilgus1-1/+3
Allow Lineout to behave like headphone port in regards to plug/unplug pause/resume Change-Id: I9cb2c9c40e0bdf3bf7e1e272164acd343f6b3850
2020-09-13Xduoo X3 no ADC after ROLOWilliam Wilgus1-0/+6
Speachy suggested we don't shut down the adc on ROLO this fixes the random adc drop out on ROLO Change-Id: Ife7d679ce51a6f767963210ee650815f1de12223
2020-09-13Xduoo X3 Add tree scrolling FS#13240, Emulate Multibutton pressesWilliam Wilgus1-18/+49
Fixes deficiencies with the button system on the X3 The x3 has an interesting button layout. Multiple key presses are NOT supported unless [BUTTON_POWER] is one of the combined keys As you can imagine this causes problems as the power button takes precedence in the button system and initiates a shutdown if the key is held too long instead of BUTTON_POWER use BUTTON_PWRALT in combination with other keys IF using as a prerequsite button then BUTTON_POWER should be used Multiple buttons are emulated by button_read_device but there are a few caveats to be aware of: Button Order Matters! different keys have different priorities, higher priority keys 'overide' the lower priority keys VOLUP[7] VOLDN[6] PREV[5] NEXT[4] PLAY[3] OPTION[2] HOME[1] There will be no true release or repeat events, the user can let off the button pressed initially and it will still continue to appear to be pressed as long as the second key is held Tree scrolling is PLAY+NEXT or PLAY+PREV Change-Id: I88dfee1c70a6a99659e8227f5becacc50cc43910
2020-09-06XduooX3 Gpio reconfigure button system #2William Wilgus1-79/+45
Fix issue with first battery sample taking 30 seconds Clean up code Change-Id: If2437d241e0ab4e3d23b141f5d853b6cf3209b07
2020-09-03Xduoo Gpio fix bugWilliam Wilgus1-0/+3
Change-Id: I76eda59a391a408d1a6642497d8cc4aeb93a0da1
2020-09-03XduooX3 Gpio reconfigure button systemWilliam Wilgus1-14/+69
only check button values with adc when buttons are actually pressed battery level check frequency is now around 30 seconds switched to polling for the battery voltage w/ timeout Ifdef functions Allow BACK OPTION PLAY to be the first of a two key combo Change-Id: Icb48d62ac8d82b4dc931df5e1c5b4a84a9a69772
2020-08-30xduoox3: Use correct "ms_clk" divider for SADC and be smarter with pollingSolomon Peachy1-4/+14
Change-Id: Ibbbcd9fd1e7e2cfa896678cccaa00296c86c2c62
2020-08-26xduoox3: Include curves for both battery typesSolomon Peachy1-5/+15
There is no way to detect this at runtime so it is a user setting Change-Id: Ibc5b87312238c59e3678d512af27e3a3bcb9a58a
2020-08-26xduoox3: Update battery discharge curve and runtime estimatesSolomon Peachy1-4/+4
(Brand new unit lasted one minute shy of 12 hours!) Change-Id: I0330f43065412d432a45b555bb310f943eb526e7
2019-01-04Add HAVE_LINEOUT_DETECTION and associated logicSolomon Peachy1-2/+9
This allows targets to automatically switch audio settings when the line out is plugged/unplugged. Only hooked up on the xDuoo X3, but there are other potential users. Change-Id: Ic46a329bc955cca2e2ad0335ca16295eab24ad59
2019-01-02Fix Xduoo X3 bootloader build, and silence all warnings.Solomon Peachy1-1/+3
Also enable USB bootloader mode Change-Id: I73224c2e694b9941993c89a114b48d2a907e0dfb
2018-09-20xduoo_x3: Disable keypress IRQ since we poll for keypresses.Solomon Peachy1-4/+7
Change-Id: Ieab5f864751cf798b62c4e89e670acf7ade756ab
2018-07-28Add cleaned-up xDuoo X3 supportSolomon Peachy1-0/+214
Cleaned up, rebased, and forward-ported from the xvortex fork. (original credit to vsoftster@gmail.com) Change-Id: Ibcc023a0271ea81e901450a88317708c2683236d Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
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