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Author SHA1 Message Date
Solomon Peachy
90a4f28c27 jz47xx: Audio path tweaks: 
* Increase audio buffer size to better handle IRQ latency (256->2048)
 * Ensure DMA engine is idle prior to starting transfers
 * Set AIC to repeat last sample in case of underflows

Change-Id: I9c45c20481ee072e5882b7586fb7d50bd8ef2f35
 2020-09-04 15:57:00 -04:00
Dominik Riebeling
5f5e44f593 skin_parser: Modernize Makefile. 
- Avoid use of uname, instead ask the compiler about the binaries it
  creates.
- Move platform specific commands used into functions.
- Replace use of echo with make functions.

Change-Id: I365f656e02ddb90ee91ae60fec1230b4aaaf224f
 2020-09-04 19:13:54 +02:00
Dominik Riebeling
db350ac3e2 themeeditor: Get revision info from git. 
We're not using svn anymore. This isn't used, but at least try to get
the right value.

Change-Id: I66e726d28b504a0f15d5b6497a02963243ba466a
 2020-09-04 19:08:54 +02:00
Solomon Peachy
9a28912f26 ondavx747: Fix bootloader build 
Change-Id: Ibdff6a3d18cc065f7edd67a9ea77b2cb6b4629d1
 2020-09-03 20:26:23 +00:00
William Wilgus
48a2b80c77 Xduoo Gpio fix bug 
Change-Id: I76eda59a391a408d1a6642497d8cc4aeb93a0da1
 2020-09-03 16:06:16 -04:00
Solomon Peachy
0cb162a76b mips: Heavily rework DMA & caching code 
Based on code originally written by Amaury Pouly (g#1789, g#1791, g#1527)
but rebased and heavily updated.

Change-Id: Ic794abb5e8d89feb4b88fc3abe854270fb28db70
 2020-09-03 15:34:28 -04:00
William Wilgus
1ae8213a64 XduooX3 Gpio reconfigure button system 
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
 2020-09-03 18:19:47 +00:00
Dominik Riebeling
6810d83686 themeeditor: Update targetdb. 
Change-Id: Iec78635b46e08a508a20048a14687f3be830ad63
 2020-09-03 19:14:11 +02:00
Dominik Riebeling
93bb14c877 themeeditor: Make NSIS script work with mxe. 
Change-Id: I592a28f64f88c4ec0d1c4f45aeb8148ac2bc7d9b
 2020-09-03 19:09:43 +02:00
Dominik Riebeling
fa330c109d themeeditor: Make it compile with current Qt5. 
- Replace use of obsolete members with their replacements.
- Fix type issue that requires explicitly creating the right object now.
- Update project file to work with Qt5.

Change-Id: I3af2b1520796e977e58c0a01e165c77c469a23b9
 2020-09-03 18:45:48 +02:00
Dominik Riebeling
ff38666a19 themeeditor: Fix download URL for targetdb. 
We're not using svn anymore since long.

Change-Id: I408b1c59dfaafe1e403b0fa49b912862b68c72f8
 2020-09-03 18:45:48 +02:00
Dominik Riebeling
3ff7dc75a1 themeeditor: Fix menu Quit entry not working. 
Change-Id: Ib527b4b4a7b450dee713dea93eaf93d85c0d4bfd
 2020-09-03 18:45:48 +02:00
Solomon Peachy
546212a977 jz4760: Dial down PIXCLK as low as possible 
We don't use it on the X3.  Should we ever get another jz4760 target
we can revisit this.

Change-Id: I591d02c7e47b35424b3c96b776b31a38e3c8ceee
 2020-09-02 13:39:05 -04:00
Solomon Peachy
f913829d06 xduoox3: Disable the LCD and MSC0 clocks as we don't use them 
Change-Id: If2261aed464fcbe3ea1f036dd18376fa8ff42e69
 2020-09-02 16:59:13 +00:00
William Wilgus
1a8939cc3d XduooX3 Slow down greylib framerate 
halves cpu usage

Change-Id: I3797b01ecd2f7615acfed53a77d8a1f51e947c8b
 2020-09-02 16:57:05 +00:00
William Wilgus
35371df671 XduooX3 Debug Menu -- HW_info 
add scrolling for clocks and such

moved to a switch based structure..  this ends up a lot cleaner

Change-Id: I940506c4b8dc73f0b776d20810780527cbf7e0d4
 2020-09-02 16:38:43 +00:00
Solomon Peachy
bb6fc21244 mips: use .set push/pop in asm code 
Change-Id: I3e7bc7ffb8d6d0c5d18a6ab38b1a270559a62fb9
 2020-09-02 08:29:04 -04:00
Johannes Rauh
963e979e6c Manual: add Multiboot for Sansa E200 
Change-Id: I89d0881face9952184f49f28740896ead3c2dfb5
 2020-09-01 03:16:48 +00:00
Solomon Peachy
a7ebd92ec8 jz4760: use SYSFONT in the hw info debug screen, and restore old font 
Change-Id: I0c2df20a8c87f7a5bdf25d59904d32806171a544
 2020-08-31 13:40:49 -04:00
Solomon Peachy
56b49b3074 fonts: Use '08-Rockfont' as FONT_SYSFIXED on targets with 128x64 screens 
..It's already the default UI font on those targets

Change-Id: If8cb44da650d19882e4bd4b641af2f4fa59c1cd1
 2020-08-31 13:32:24 -04:00
William Wilgus
790a5bb0ca Xduoo_x3 Boot Fix red from debug menu changes 
Change-Id: I1a84cf28f8a3416d661a8e2e4dd31c9e86f50ba0
 2020-08-31 02:45:09 -04:00
William Wilgus
63e6aec260 xduooX3 debug menu add GPIO IO Ports 
Change-Id: I6ca9f005e412240235354b9369bcc3f4a4ad256f
 2020-08-31 03:07:17 +00:00
Solomon Peachy
748133cf9d xduoox3: Fix bootloader build 
Change-Id: Ia2f2dba4a263c82aebc7fab9da4ad69ef90565ea
 2020-08-30 21:56:11 -04:00
Solomon Peachy
8dadce5c4c jz4760: Explicitly disable UARTs at startup 
(Bootloader uses UART1, and leaves it running when it hands it off to us)

Change-Id: Icde1d713574582f18e9f91b5c95f3917fe324b74
 2020-08-30 21:36:26 -04:00
William Wilgus
06e9abc428 XduooX3 Tweak LCD drive strength and slew 
Change-Id: Ic5ee9e700a0c8acffc39b51cedc24ff44d230fd3
 2020-08-30 17:26:43 -04:00
Solomon Peachy
e06ab68166 xduoox3: Use correct "ms_clk" divider for SADC and be smarter with polling 
Change-Id: Ibbbcd9fd1e7e2cfa896678cccaa00296c86c2c62
 2020-08-30 01:45:15 -04:00
Solomon Peachy
cc5b0439a8 jz4760: Prioritize Audio DMA and TCU0 (systick) above all others 
(And loop in the IRQ handler to make sure we catch everything!)

Change-Id: I813272c69e981fdc214ec28448ced403ad366ea0
 2020-08-30 01:45:15 -04:00
Solomon Peachy
b01e9295e4 jz4760: Revert back to the delay loop udelay() 
... the timer-based version used the same timer as our os tick!

Change-Id: Id84b308bfa1145cb8806e1029f2ca26159fb71e1
 2020-08-30 01:45:15 -04:00
Solomon Peachy
733821b592 jz4760: Rework IRQ priorities, make audio the highest. 
(it was effectively the _lowest_ prior to this.  wtf?)

Change-Id: I6905c5ba0d87a5e14aeae5d5b79f8f515ac5b806
 2020-08-29 21:26:49 +00:00
Solomon Peachy
3dc4f817de jz4760: Disable dynamic clocking entirely. 
Back off to 480MHz [max] clock, bus/mem clock of 120MHz.

576 is unstable on at least one unit, and 528 still glitches.

Change-Id: I020e48532524e739f3bfa42bed570381ccd34959
 2020-08-29 14:59:46 -04:00
William Wilgus
3867f0b959 XduooX3 Sources WS changes 
Change-Id: I17ae59e7ef0440756527ce50ab30f8bf34f79007
 2020-08-29 10:14:03 -04:00
Solomon Peachy
6296b220e5 cs4398: Change default volume to -25 dB (from 0 dB) 
Change-Id: Iac216951b6f21bd83bb1d529e231bbb3e0aa0da6
 2020-08-29 08:51:35 -04:00
William Wilgus
31a1a29004 Xduoo X3 Tweak LCD settings 
Adds contrast setting which actually sets the drive voltage

Change-Id: I173238e2efe9e50c6ef4cda9bf991e7ee5568ff5
 2020-08-29 04:31:37 +00:00
Solomon Peachy
5e335f5c33 jz4760: do the MSC (ie SD) clocking setup when we change PLL0 
Change-Id: Ia17b1d7069af507c3f029bcaed0f65e7e97df275
 2020-08-29 00:29:25 -04:00
Solomon Peachy
fc7eb3b2a3 xduoox3: When not using dynamic clocks, use max cpu 
Change-Id: I789bb4eccc5b663156f5d1b7cd5d291b60ccb18d
 2020-08-29 02:53:06 +00:00
Solomon Peachy
a2b77446c2 xduoox3: enable HAVE_GUI_BOOST 
Change-Id: I719057b3539d6fb80cef10238a13c5071def1be5
 2020-08-28 21:16:24 +00:00
Solomon Peachy
4a6d8e91bb jz4740: Timer not re-enabled properly 
(same fix as g#2703 for the jz4760)

Change-Id: Ic6467d9e6085e3057528b6d1a08b7c07e9dceab4
 2020-08-28 15:19:07 +00:00
William Wilgus
77019c2c3c Xduoo_X3 Fix timer_set_period fail to reenable 
when timer_set_period is called timer is stopped but never reenabled

Change-Id: I5cfc7a2d5620ff998005e013952b25f1e0a52754
 2020-08-28 11:11:03 -04:00
Solomon Peachy
1aee168398 jz4760: Pull non-PLL init out of pll0_init() code. 
So it only gets called once, at system startup.

Change-Id: I4c191519009e80dfb118065391295c88a014d25a
 2020-08-28 10:41:41 -04:00
William Wilgus
5fb4c74bfb Xduoo X3 - Grey scale lib update 
greylib on the xduoo x3 now matches the rest of the 1bit targets

Change-Id: I2685869da6734404356552cc9f4ed5f59ebd6650
 2020-08-27 14:33:23 +00:00
Solomon Peachy
8990c90b87 xduoox3: More screenshots and keymaps for the manual 
Change-Id: I52fe211dd6489abe030d0aee80de306334031b83
 2020-08-26 20:00:16 -04:00
Solomon Peachy
a52eb1d8cc xduoox3: Include curves for both battery types 
There is no way to detect this at runtime so it is a user setting

Change-Id: Ibc5b87312238c59e3678d512af27e3a3bcb9a58a
 2020-08-26 18:18:02 +00:00
Solomon Peachy
f4bf27c26e jz4760: fix the new udelay() to use _micro_seconds, not milliseconds 
Change-Id: I4877b1c8e4a95259b5ade126e28458b65fbd3c4b
 2020-08-26 11:56:04 -04:00
Solomon Peachy
f791df1375 xduoox3: Update battery discharge curve and runtime estimates 
(Brand new unit lasted one minute shy of 12 hours!)

Change-Id: I0330f43065412d432a45b555bb310f943eb526e7
 2020-08-26 08:34:07 -04:00
Solomon Peachy
099bde885d mikmod: Fix emulated fseek() 
Was causing XM loader to fail

Change-Id: I1dd1d87dd0d8587fae5f9db04a730fc42b625a11
 2020-08-25 20:10:10 -04:00
Solomon Peachy
7972f8e448 xduoox3: Fix minesweeper plugin keymap. 
(Broke in a654cecf8)

Change-Id: I5b07e27aed12019e2b0a5078bf06812da2ddd598
 2020-08-25 15:54:25 -04:00
Solomon Peachy
9e64e31d56 xduoox3: More screenshots and button maps for plugins 
Change-Id: Ic494102f191da5e32faa61b0f4bcefadee198200
 2020-08-25 15:25:50 -04:00
Solomon Peachy
c0bfd7ceee manual: Remove charcell screenshots 
Change-Id: I072c5fb36b80f6d707b1bcad7098352c9398c677
 2020-08-25 15:25:50 -04:00
Solomon Peachy
6920c089af jz4740: SD clock sequencing changes. 
* Don't stop clock before switching speeds
 * Don't stop clock prior to transactions
 * Stop clock at the end of transactions

Will result in slightly better performance and some power saving when
we're not actively using the SD peripheral.

Change-Id: I1c82476cad97137b1469900645ecf7bb0887119a
 2020-08-25 14:01:44 -04:00
Solomon Peachy
0aa2197d93 jz4760: SD driver enhancements: 
* Check to see if clock is [not] running prior to [en|dis]abling it
 * Stop clock _prior_ to resetting controller
 * Stop clock after transaction is completed, not before initiating it
 * Use controller's low power mode (disables clocks when idle)
 * Fix, and enable, interrupt-driven DMA transfers
 * Fixes for full interrupt-driven operation  (WIP, still broken)

Change-Id: I723ffa6450fc85f97898c8a8b3e538ae31c4858e
 2020-08-25 12:07:50 -04:00