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180 commits

Author SHA1 Message Date
Thomas Martitz
bac611868e FS#10114 - Sansa AMS : use IRAM for codecs on >2MB targets Rafaël Carré 
Activates IRAM for AMS Sansas to be used by codecs and core. Fixes Reboot-on-mp3 and gives speed up on codecs using IRAM in general.
I've made a change: the core/codec ratio is 0x20000/0x30000 instead of 0x10000/0x40000, 0x30000 is way more than codecs currently use (0x14000 at max) and the core might need more than 0x10000.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20678 a1c6a512-1295-4272-9138-f99709370657
 2009-04-10 17:00:23 +00:00
Michael Giacomelli
30b888cb58 Commit fs#9959 by Jack Halpin. Removes delays from the Sansa e200v2 button driver and cleans up the code. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20676 a1c6a512-1295-4272-9138-f99709370657
 2009-04-10 15:19:59 +00:00
Michael Giacomelli
b94b12cd20 Commit FS#10043 by Michael Chicoine for the Sansa e200v2. Implements LCD sleeping, cleans up unused GPIOs and implements LCD flipping/invert. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20670 a1c6a512-1295-4272-9138-f99709370657
 2009-04-10 01:44:05 +00:00
Bertrik Sikken
070ee525ac Patch by Rafaël Carré - Sansa AMS i2c : 
* remove peripheral reset (already made in system_init).
  * Move empty i2c_init() from i2c-as3525.c (and remove that file)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20645 a1c6a512-1295-4272-9138-f99709370657
 2009-04-07 17:20:31 +00:00
Bertrik Sikken
9ab84b073f Patch by Rafaël Carré - Sansa AMS : inform pcm.c when playback stopped, use pcm_play_dma_stopped_callback() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20644 a1c6a512-1295-4272-9138-f99709370657
 2009-04-07 17:11:55 +00:00
Bertrik Sikken
6b63f23648 Patch by Rafaël Carré - Sansa AMS: Fix a few mistakes in DMA code 
DMAC_INT_TC_CLEAR is a write-only reg
HIGH bits of DMAC_SYNC mean synchronisation logic disabled.
Also, according to the OF and to tests, all the peripherals we use run at the same frequency (PCLK?).



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20643 a1c6a512-1295-4272-9138-f99709370657
 2009-04-07 17:08:26 +00:00
Dominik Wenger
f5c5983c73 commit FS#10092 (cleanup AMS system init) by Rafaël Carré. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20640 a1c6a512-1295-4272-9138-f99709370657
 2009-04-07 16:14:01 +00:00
Thomas Martitz
487d78995a A bit of cleanup in config-fuze (don't define features we do not have yet), a bit of reordering. Cleanup in the lcd driver. Reintroduce the delay in the dbop read function, as it helps avoiding heavy hold button weirdness when boosted 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20583 a1c6a512-1295-4272-9138-f99709370657
 2009-03-30 19:57:42 +00:00
Thomas Martitz
dc859ebd51 FS#10053 - Sansa AMS >2GB support by Rafaël Carré. Enables bank switching on 
the AMS sansas, which solves the ">2GB problem" (the problem that we could not
access data past 1GB on devices having more than 2GB internal storage).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20577 a1c6a512-1295-4272-9138-f99709370657
 2009-03-30 13:26:05 +00:00
Bertrik Sikken
a87aad3284 Add missing powermgmt-e200v2.c file from FS#9968 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20466 a1c6a512-1295-4272-9138-f99709370657
 2009-03-22 19:22:12 +00:00
Bertrik Sikken
9ee68cbfd3 FS#9968: Charging on e200v2 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20465 a1c6a512-1295-4272-9138-f99709370657
 2009-03-22 19:06:54 +00:00
Thomas Martitz
4ed387d603 Fix reds and yellows (hopefully). Some targets apparently didn't properly #ifdef lcd_enable and lcd_sleep code out, so that it got partly active in the bootloader; rename the ui simulator stub fixes most reds; for the clip: move the hook code into lcd-1bit-vert.c which should fix the bootloader red. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20333 a1c6a512-1295-4272-9138-f99709370657
 2009-03-17 03:36:36 +00:00
Thomas Martitz
b7739fbf1c Rework lcd_enabled and lcd_set/call_enable hook 
a) lcd_enabled() is now lcd_active(), and is available for HAVE_LCD_SLEEP only targets (e.g. ipod video) too. It was depandent on HAVE_LCD_ENALE only before
b) rename the hook accordingly, and implement the hook for other other targets too (e.g. the clip [the only mono target with lcd_enable/lcd_sleep yet, so the code is still in the lcd driver], ipod, fuze, c200)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20331 a1c6a512-1295-4272-9138-f99709370657
 2009-03-17 02:43:47 +00:00
Thomas Martitz
5876418343 SansaAMS: Add a comment to clarifing a bit that the dcache is inactive without mmu; Show the cp15 control register in the "View I/O Pots menu". 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20324 a1c6a512-1295-4272-9138-f99709370657
 2009-03-14 17:17:27 +00:00
Thomas Martitz
26306a8e91 Sansa Fuze Buttons: cleanup slightly, prevent button_counter from wrapping, and implement a (imo) decent wheel acceleration. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20317 a1c6a512-1295-4272-9138-f99709370657
 2009-03-13 16:18:56 +00:00
Bertrik Sikken
045b6e48cd Move powermgmt-target.h up one directory (from as3525/sansa-clip to as3525) in preparation to enable charging for other ams sansa targets. 
AMS sansas.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20314 a1c6a512-1295-4272-9138-f99709370657
 2009-03-12 22:49:36 +00:00
Bertrik Sikken
1fb8242d96 Simplify generic_i2c, removing the link between i2c address and i2c interface, adding the concept of an i2c bus index. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20193 a1c6a512-1295-4272-9138-f99709370657
 2009-03-03 18:00:17 +00:00
Thomas Martitz
f6f426eda4 e200v2: fix broken lcd driver and cleanup a little bit further. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20063 a1c6a512-1295-4272-9138-f99709370657
 2009-02-20 15:10:49 +00:00
Thomas Martitz
7d0b9f7fb7 Fix occasional power button ghost presses and get rid of the delay which was needed to reduce the ghost presses (i.e. don't read power button too during lcd updates) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20058 a1c6a512-1295-4272-9138-f99709370657
 2009-02-19 22:54:48 +00:00
Thomas Martitz
1cb3ff0ab0 Sansa Fuze buttons: 
1) fix driver from reading invalid home button while lcd updates (use old value then)
2) put in a 1s delay for power button reading after releasing hold
3) revert r20028, I thought it wasn't needed, since I didn't update the bootloader
4) enable hold for the bootloader (even though not really needed, but is consistent with other targets)
5) let button_dbop return DBOP_DIN, and do the reading in button_read_device
6) various cleanups

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20054 a1c6a512-1295-4272-9138-f99709370657
 2009-02-19 21:20:42 +00:00
Thomas Martitz
1ad58f9757 Sansa e200v2: Some LCD driver changes (none with functional changes): 
1) put window addressing in a seperate function like on the fuze
2) use fb_data instead of unsigned short
3) change clipping a bit

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20051 a1c6a512-1295-4272-9138-f99709370657
 2009-02-19 20:40:00 +00:00
Thomas Martitz
28eb803f79 Fix stupid typo... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20048 a1c6a512-1295-4272-9138-f99709370657
 2009-02-19 17:43:19 +00:00
Thomas Martitz
740e5a2ffe Show DBOP in the e200v2's view IO ports menu. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20042 a1c6a512-1295-4272-9138-f99709370657
 2009-02-18 17:46:11 +00:00
Thomas Martitz
5e3b4fe3f8 Return old button value if lcd_button_supprt was blocked. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20041 a1c6a512-1295-4272-9138-f99709370657
 2009-02-18 17:43:38 +00:00
Thomas Martitz
30255d53da Get rid of disabling irq. Simply blocking does it too, it also caused problems (particulary with scrolling lines). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20040 a1c6a512-1295-4272-9138-f99709370657
 2009-02-18 16:38:16 +00:00
Thomas Martitz
5593de5e79 Fix red 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20029 a1c6a512-1295-4272-9138-f99709370657
 2009-02-17 03:03:06 +00:00
Thomas Martitz
e7718a711f Setting GPIOA_PIN 1 is apparently not needed (anymore) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20028 a1c6a512-1295-4272-9138-f99709370657
 2009-02-17 02:41:30 +00:00
Thomas Martitz
be84fcffbd Some Sansa Fuze work: Get Home button working (no keymap changes yet, so it's not very noticeable) and "fix" debug menu from not showing the dbop data (see FIXME), some cleanup in the fuze's button driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20027 a1c6a512-1295-4272-9138-f99709370657
 2009-02-17 02:36:48 +00:00
Dominik Wenger
43a8e08a23 fix yellow. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20020 a1c6a512-1295-4272-9138-f99709370657
 2009-02-16 20:02:09 +00:00
Dominik Wenger
2871963bee e200v2: make buttons and scrollwheel work. Still ugly as we need to disable interrupts while updating the lcd. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20019 a1c6a512-1295-4272-9138-f99709370657
 2009-02-16 19:50:52 +00:00
Bertrik Sikken
01d4b4c997 Sansa Clip: enable battery charging. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20006 a1c6a512-1295-4272-9138-f99709370657
 2009-02-14 16:19:21 +00:00
Bertrik Sikken
ea7f143096 FS#9611 - Sansa Clip radio code. Commit final part which enables the LINE2 input that carries the analog radio signal on ams sansas. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19927 a1c6a512-1295-4272-9138-f99709370657
 2009-02-05 19:57:18 +00:00
Thomas Martitz
78e0e85ffb Redo some parts of my previous commit, thanks Jens and Dave 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19869 a1c6a512-1295-4272-9138-f99709370657
 2009-01-27 19:45:00 +00:00
Thomas Martitz
7e3a6ddb8a Fix yellow 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19867 a1c6a512-1295-4272-9138-f99709370657
 2009-01-27 11:28:25 +00:00
Thomas Martitz
a43b0db3d1 Sansa AMS: Debug screen, shows GPIO and (on the fuze) DBOP input for now, to be extended 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19866 a1c6a512-1295-4272-9138-f99709370657
 2009-01-27 11:05:38 +00:00
Thomas Martitz
12a0ed3b8d Commit FS#9724, which reworks the preprocessor defines related to backlight fading to a CONFIG_BACKLIGHT_FADING style. The apps/ code will only see which setting is supposed to be used, specific backlight fading handling is kept in firmware, slightly reword the manual text about software fading too with regards to the Gigabeat S 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19860 a1c6a512-1295-4272-9138-f99709370657
 2009-01-26 23:21:49 +00:00
Bertrik Sikken
ae351903a6 Commit stable parts of FS#9611 - Sansa Clip radio code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19813 a1c6a512-1295-4272-9138-f99709370657
 2009-01-21 20:51:43 +00:00
Michael Sevakis
580d91f097 Unify kernel list management for ticks, registered queues and timeout objects by using NULL-terminated lists of pointers. Redo timeout API a bit to simplify it and integrate it. Should give some small binsize reduction accross the board but more if timeout objects are being included. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19808 a1c6a512-1295-4272-9138-f99709370657
 2009-01-21 02:44:20 +00:00
Michael Giacomelli
3db7893911 Commit second part of FS#9663 by Thomas Martitz. Enable button light on fuze and e200v2. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19792 a1c6a512-1295-4272-9138-f99709370657
 2009-01-18 18:49:36 +00:00
Michael Giacomelli
7278163087 Commit part 1 of FS#9663 by Thomas Martitz. Enables backlight fading on the Fuze and e200v2. Also removed a bit of dead code that was copied by accident into the fuze and e200v2 config files. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19791 a1c6a512-1295-4272-9138-f99709370657
 2009-01-18 18:43:58 +00:00
Michael Giacomelli
090535fcbd SD driver cleanup by Thomas Martitz. Removes various magic numbers in favor of defines, increases a timeout in hopes of improving support for various SD cards, adds descriptive panic messages, and adds volatile were needed. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19774 a1c6a512-1295-4272-9138-f99709370657
 2009-01-16 01:14:58 +00:00
Björn Stenberg
f1c9376cf7 Fixed broken boost on AMS. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19766 a1c6a512-1295-4272-9138-f99709370657
 2009-01-13 22:04:01 +00:00
Michael Sevakis
4ed78f5c72 Clean up panicf and introduce system_exception_wait to do further target tasks and wait for a button when an unrecoverable error has occurred (panic, UIE, etc.). Returning from that function should reboot or don't return from it. Move UIE and __div0 for ARM to its own file. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19716 a1c6a512-1295-4272-9138-f99709370657
 2009-01-08 10:15:32 +00:00
Rafaël Carré
c7e83bd017 Sansa AMS : use SD controller status to notify end of data transfer 
Retry blocks transfer if a problem happened
Remove unneeded blocking API from DMA code

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19714 a1c6a512-1295-4272-9138-f99709370657
 2009-01-08 08:27:42 +00:00
Björn Stenberg
9e3844db07 Updated Fuze button code. FS#9645 by Thomas Martitz. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19629 a1c6a512-1295-4272-9138-f99709370657
 2008-12-31 21:02:56 +00:00
Björn Stenberg
5d3a035cb3 Implemented system_reboot(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19617 a1c6a512-1295-4272-9138-f99709370657
 2008-12-30 23:53:35 +00:00
Björn Stenberg
f59724414b Fixed m200v4 red build. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19616 a1c6a512-1295-4272-9138-f99709370657
 2008-12-30 21:56:23 +00:00
Björn Stenberg
93afe5297b Cleaner usb detection. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19615 a1c6a512-1295-4272-9138-f99709370657
 2008-12-30 21:17:43 +00:00
Björn Stenberg
f2d2b8c3c7 Added usb_detect() for Clip, Fuze, E200v2 and C200v2. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19614 a1c6a512-1295-4272-9138-f99709370657
 2008-12-29 23:32:11 +00:00
Björn Stenberg
9ad94b9c35 Use the same poweroff count for clip as for other AMS targets 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19609 a1c6a512-1295-4272-9138-f99709370657
 2008-12-28 21:58:13 +00:00