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963 commits

Author SHA1 Message Date
Rafaël Carré
b366d63f03 Sansa AMSv2: don't panic if microsd init failed 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31254 a1c6a512-1295-4272-9138-f99709370657
 2011-12-14 18:37:51 +00:00
Rafaël Carré
d985d65907 usb-drv-as3525v2: make it look more like usb-s3c6400 
use 0, 1, 3 as input endpoints instead of 0, 3, 5 (0, 1, 3, 5 doesn't work)
use a helper to know the number of endpoints (could be hardcoded since we have 3 input and 3 outputs)
    previous check was not correct (sizeof(if?a:b))

change endpoint reset/request
set packet size at enumdone interrupt
we don't have isochronous or interrupt endpoints, remove that table
reverse usb_drv_transfer direction argument (in -> out)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31251 a1c6a512-1295-4272-9138-f99709370657
 2011-12-14 17:12:52 +00:00
Rafaël Carré
02c5b3b256 Sansa AMSv2: enable usb storage in bootloader 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31249 a1c6a512-1295-4272-9138-f99709370657
 2011-12-14 15:42:04 +00:00
Rafaël Carré
7af94b4427 usb-drv-as3525v2: cosmetics 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31244 a1c6a512-1295-4272-9138-f99709370657
 2011-12-14 06:34:03 +00:00
Rafaël Carré
e062c7a6c3 usb-drv-as3525v2: simplify usb_reset isr 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31243 a1c6a512-1295-4272-9138-f99709370657
 2011-12-14 06:30:36 +00:00
Rafaël Carré
dfff88562e Sansa Clip: simplify matrix key scan 
Merge clipv1/clipv2 code since they use the same 3x3 matrix
clipzip keyscan buttons now work in bootloader
clipplus untouched (no matrix)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31235 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 23:12:21 +00:00
Rafaël Carré
a60463e636 usb-drv-as3525v2.c: simplify 
don't interrupt on unhandled events

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31232 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 20:38:57 +00:00
Rafaël Carré
9e8590ad23 usb-drv-as3525v2.c: simplify a lot 
code, especially init sequence, is much more similar to usb-s3c6400x.c

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31231 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 19:53:19 +00:00
Rafaël Carré
8afdad69c7 fix red 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31230 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 08:16:46 +00:00
Rafaël Carré
e4bee2b109 usb-s3c6400 : simplify 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31229 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 08:12:19 +00:00
Rafaël Carré
1afe28072a usb-drv-as3525v2: use correct input endpoint list size 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31228 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 07:11:54 +00:00
Rafaël Carré
ff0ba04ff6 fix previous commit 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31227 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 06:32:48 +00:00
Rafaël Carré
5c81130b48 usb-drv-as3525v2: don't include ep0 twice in the IN ep list 
simplify

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31225 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 06:29:56 +00:00
Rafaël Carré
89fa72f13f usb-s3c6400: merge DIEP* and DOEP* in a macro with an extra parameter 
minor cosmetics / simplification

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31224 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 06:17:57 +00:00
Rafaël Carré
9c31062f05 usb-drv-as3525v2.c: cosmetics 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31221 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 05:13:10 +00:00
Rafaël Carré
bc943a06ba Move usb-s3c6400 register comments to usb-s3c6400.h 
Use common defines in usb-s3c6400.c and usb-drv-as3525v2.c

No functional changes

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31220 a1c6a512-1295-4272-9138-f99709370657
 2011-12-13 04:21:06 +00:00
Michael Sevakis
184459fa54 Deal with a complication when transferring recording method from PP5024: since the FIFO POP is always read until empty, keep track of sample parity instead of always saving the first one in the FIFO upon entering the ISR or else the first of a duplicate that is also the last in the FIFO would get duplicated. Also, give top priority to audio interrupts in all cases. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31218 a1c6a512-1295-4272-9138-f99709370657
 2011-12-12 20:12:22 +00:00
Bertrik Sikken
75f2e4551c AMS(v2): fix system_reboot by re-enabling the internal ROM clock just before rebooting 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31196 a1c6a512-1295-4272-9138-f99709370657
 2011-12-10 11:28:00 +00:00
Michael Sevakis
e42a3194de AS3525v1/v2: 
Fix problems with volume of recorded material by converting 14-bit samples to
16-bit. Remove duplicate samples from recorded data and support proper
samplerate since ADC runs 1/2 the codec clock. Support monitoring mono on both
output channels by feeding data manually to I2SOUT under the right conditions.

DMA is no longer used for recording since frames must be processed as described
above but it does allow full-duplex audio.

Miscellaneous change includes a proper constant (HW_SAMPR_DEFAULT) to reset the
hardware samplerate when recording is closed. PP5024 and AS3525 have different
default recording rates (22kHz and 44kHz respectively) but both have half-speed
ADC.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31180 a1c6a512-1295-4272-9138-f99709370657
 2011-12-08 19:20:00 +00:00
Rafaël Carré
2c523acf3f Clip Zip: fix yuv playback 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31128 a1c6a512-1295-4272-9138-f99709370657
 2011-12-03 21:39:39 +00:00
Bertrik Sikken
99ea0c5051 Sansa AMSv2 USB: Simplify union around struct usb_ctrlrequest and remove duplicate alignment attribute 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31065 a1c6a512-1295-4272-9138-f99709370657
 2011-11-27 00:22:12 +00:00
Bertrik Sikken
ebde2ea308 Sansa AMSv2: potential USB fix from FS#11664 by funman: 
* make sure that the buffer for struct usb_ctrlrequest can fit a full 64-byte packet
* align struct usb_ctrlrequest to a cacheline (32-byte alignment)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31063 a1c6a512-1295-4272-9138-f99709370657
 2011-11-26 23:55:49 +00:00
Bertrik Sikken
d78e05c572 Sansa clip zip: increase communication speed with the OLED controller 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31030 a1c6a512-1295-4272-9138-f99709370657
 2011-11-19 17:55:21 +00:00
Bertrik Sikken
bf51af7f7a Sansa clip zip: workaround for wisechip display - always copy an entire horizontal strip in lcd_update_rect 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31029 a1c6a512-1295-4272-9138-f99709370657
 2011-11-19 17:55:17 +00:00
Bertrik Sikken
fdc906743f Sansa clip zip: update lcd_update_rect to even-align horizontal coordinates for the wisechip display type 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30969 a1c6a512-1295-4272-9138-f99709370657
 2011-11-12 20:14:44 +00:00
Michael Giacomelli
64c73c4751 Disable the clock the built in AS3525(v2) bootrom. This is only useful for reverse engineering purposes, so disable during normal operation in case it uses power. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30930 a1c6a512-1295-4272-9138-f99709370657
 2011-11-08 02:07:26 +00:00
Torne Wuff
569285794b Bulk convert all DOS line endings to UNIX. 
For the git migration we want a nice clean repository with UNIX line
endings. git does not use svn:eol-style, we just need the file contents to be
sane.

Sorry everybody. I know this messes up blame.

Scumbag *NIX developer says migrating to git will make line ending issues go
away; commits giant change to svn which changes line endings anyway. :)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30924 a1c6a512-1295-4272-9138-f99709370657
 2011-11-06 22:44:25 +00:00
Bertrik Sikken
9310fc0b4c Sansa clip zip: do not enable display if it's already enabled 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30903 a1c6a512-1295-4272-9138-f99709370657
 2011-11-05 12:30:19 +00:00
Bertrik Sikken
2181ef3288 Sansa clip zip: swap RGB<>BGR for WiseChip display 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30898 a1c6a512-1295-4272-9138-f99709370657
 2011-11-04 08:04:25 +00:00
Bertrik Sikken
50211e2054 Sansa clip zip: show AMSv2 variant in debug menu 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30890 a1c6a512-1295-4272-9138-f99709370657
 2011-11-02 22:40:35 +00:00
Bertrik Sikken
58543296c9 Sansa clip zip: attempt to fix the pixel format swappedness for good 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30873 a1c6a512-1295-4272-9138-f99709370657
 2011-10-31 20:17:04 +00:00
Bertrik Sikken
d11e5201dc Sansa clip zip: implement lcd_write_data function 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30872 a1c6a512-1295-4272-9138-f99709370657
 2011-10-30 20:35:03 +00:00
Bertrik Sikken
eb7cf73dcb Sansa clip zip: use a state machine for scanning buttons to avoid busy-waits 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30871 a1c6a512-1295-4272-9138-f99709370657
 2011-10-30 20:15:08 +00:00
Bertrik Sikken
94fc46b730 Sansa clip zip: fix colours of icons, logos, album art 
* configure display for RGB (instead of BGR) colour coding
* fix logo bitmap to correct size of 96x30
* fix pixel format to RGB565 swapped

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30859 a1c6a512-1295-4272-9138-f99709370657
 2011-10-29 22:36:47 +00:00
Bertrik Sikken
9fc1270807 Sansa clip zip: add missing prototype to backlight-target.h 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30855 a1c6a512-1295-4272-9138-f99709370657
 2011-10-29 20:05:40 +00:00
Bertrik Sikken
e90f961593 Sansa clip zip: update mkamsboot and fix various drivers to make it boot to the main firmware 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30853 a1c6a512-1295-4272-9138-f99709370657
 2011-10-29 17:08:05 +00:00
Andree Buschmann
b8223d908b Fix FS#12351: The poweroff timer was not reset on scroll wheel activity for e200 and simulator. Thanks to Nick Peskett. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30847 a1c6a512-1295-4272-9138-f99709370657
 2011-10-28 17:23:40 +00:00
Bertrik Sikken
94c573f3ec Sansa clipzip: miscellaneous updates 
* add support for OF version 01.01.17 in mkamsboot
* introduce and implement oled_brightness function
* configure voltage CVDD2 to 2.8V (like the OF does)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30831 a1c6a512-1295-4272-9138-f99709370657
 2011-10-23 14:20:47 +00:00
Bertrik Sikken
936fd540c0 Sansa AMSv2: set internal voltages PVDD1 and AVDD17 to the same value as the OF does. 
* improves audio quality and increases maximum volume
* reduces pop on power-down
* reduces runtime slightly (about 3%)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30743 a1c6a512-1295-4272-9138-f99709370657
 2011-10-12 20:09:19 +00:00
Bertrik Sikken
f323300b82 Sansa clipzip: make main build compile (plugins still disabled) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30588 a1c6a512-1295-4272-9138-f99709370657
 2011-09-24 11:21:01 +00:00
Bertrik Sikken
b1298c2c44 Sansa AMS/AMSv2: analog front-end register CVDD/DCDC3 doesn't exist in AMSv2, so don't modify it 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30579 a1c6a512-1295-4272-9138-f99709370657
 2011-09-21 21:48:19 +00:00
Bertrik Sikken
1d1e8e4eb7 Sansa AMSv2: initialise PMU (power management unit), inspired by how the OF does it 
Differences in PMU settings:
- explicitly disable the PLL inside the PMU (we don't use it)
- don't increase the PVDD1/AVDD17 voltages because the impact on runtime is still unclear

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30571 a1c6a512-1295-4272-9138-f99709370657
 2011-09-18 15:33:19 +00:00
Frank Gevaerts
85ad768b6e Don't use NUM_VOLUMES as array size in sd card drivers. NUM_DRIVES is also wrong (the total number of drives in the system is not really related to the number of sd devices), but at least it's less wrong than NUM_VOLUMES and it matches the (wrong) assumptions the rest of the drivers make 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30569 a1c6a512-1295-4272-9138-f99709370657
 2011-09-18 12:51:54 +00:00
Bertrik Sikken
d20f803af0 sansa clipzip: fix rectangle setup of type 1 lcd 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30560 a1c6a512-1295-4272-9138-f99709370657
 2011-09-16 14:21:08 +00:00
Michael Sevakis
0576e71725 Scrub r30546 bootloader build errors. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30548 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 16:00:26 +00:00
Michael Sevakis
82259b7af5 Move AMSv1 (AMSv2 had been done already) to using setup packet request to detect a host. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30547 a1c6a512-1295-4272-9138-f99709370657
 2011-09-14 15:26:57 +00:00
Bertrik Sikken
101bb25e72 sansa clipzip: fix lcd init delay (remove lcd_delay and replace it with a sleep) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30465 a1c6a512-1295-4272-9138-f99709370657
 2011-09-06 16:55:52 +00:00
Bertrik Sikken
9372063e19 sansa clipzip: annotate lcd registers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30411 a1c6a512-1295-4272-9138-f99709370657
 2011-09-02 20:09:51 +00:00
Bertrik Sikken
5b7a150807 sansa clipzip: add lcd_brightness function (to be used later to set the 'backlight' brightness) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30410 a1c6a512-1295-4272-9138-f99709370657
 2011-09-02 19:57:29 +00:00
Bertrik Sikken
4991c858a0 sansa clipzip: implement lcd reset in the lcd driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30408 a1c6a512-1295-4272-9138-f99709370657
 2011-09-01 17:06:19 +00:00