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916 commits

Author SHA1 Message Date
Rafaël Carré
65c4fc2ad2 Sansa AMSv2: don't prevent USB detection to work when rockbox USB stack is used 
(USB stack is not used by default)
This makes debugging the USB driver easier

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27847 a1c6a512-1295-4272-9138-f99709370657
 2010-08-19 16:52:08 +00:00
Bertrik Sikken
b73d15e9c6 Sansa AMSv2: enable PLLB and use it to generate a more accurate PCM frequency (playback rate error improves from 1.1% to 0.04%) - FS #10906 by me. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27845 a1c6a512-1295-4272-9138-f99709370657
 2010-08-18 21:42:03 +00:00
Rafaël Carré
322fdaa316 AMSv2: don't reboot on USB plug 
Users will have to reboot to OF manually or to power off, and then plug USB
No message is displayed because usb_detect() is run from a tick

This lacks documentation but should be OK for Unstable devices, and
will hopefully prevent clueless users from opening their devices and
breaking them definitely, instead of waiting for the battery to power
off.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27837 a1c6a512-1295-4272-9138-f99709370657
 2010-08-17 16:43:43 +00:00
Thomas Martitz
0e2286f226 Introduce NORETURN_ATTR wrapper for __attribute__((noreturn)), using this and a bit further cleanup in main gets rid of a warning when compiling for android. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27788 a1c6a512-1295-4272-9138-f99709370657
 2010-08-12 13:38:25 +00:00
Bertrik Sikken
57933f2bc6 Make some global function/variables local (by making them static) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27631 a1c6a512-1295-4272-9138-f99709370657
 2010-07-30 23:47:49 +00:00
Rafaël Carré
b0e34a6a6c AMSv1: Don't modify MPMC_DYNAMIC_CONTROL 
The last bootloaders already set it correctly

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27627 a1c6a512-1295-4272-9138-f99709370657
 2010-07-30 12:28:14 +00:00
Rafaël Carré
f536f263c0 lcd-clip.h: mentions clipv2 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27523 a1c6a512-1295-4272-9138-f99709370657
 2010-07-22 17:17:31 +00:00
Bertrik Sikken
55a4520f07 Sansa clip+: fix display brightness for players with newer OLED controller type (and reorganise the variant detection a bit in the process) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27522 a1c6a512-1295-4272-9138-f99709370657
 2010-07-22 15:31:24 +00:00
Bertrik Sikken
10e79de27c Correction to previous commit: fix condition to include backlight-target.h (not needed for clip+) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27521 a1c6a512-1295-4272-9138-f99709370657
 2010-07-22 15:10:32 +00:00
Bertrik Sikken
4d6c816721 Sansa Clip+: detect AMSv2 variant (just like was already done for fuze v2), this makes SD transfers work for newer clip+ players ("COMBO4E" type). Variable fuzev2_variant has been renamed to amsv2_variant. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27520 a1c6a512-1295-4272-9138-f99709370657
 2010-07-22 13:47:09 +00:00
Rafaël Carré
1ebdb8988f as3525v1 USB: remove stubs if !defined(USE_ROCKBOX_USB) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27519 a1c6a512-1295-4272-9138-f99709370657
 2010-07-22 13:32:01 +00:00
Rafaël Carré
7d9cc0e2ce CCU_BASE+0x20 is specific to AMSv2 -> move to as3525v2.h 
Rename to simply 'CCU_USB'

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27518 a1c6a512-1295-4272-9138-f99709370657
 2010-07-22 13:07:56 +00:00
Rafaël Carré
bd78dc7693 The new Fuzev2 use the same FM chip than some Clip+ 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27502 a1c6a512-1295-4272-9138-f99709370657
 2010-07-20 06:26:39 +00:00
Rafaël Carré
ed616c604a buttonlight for new fuzev2 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27501 a1c6a512-1295-4272-9138-f99709370657
 2010-07-20 05:55:32 +00:00
Rafaël Carré
c6b838695c Revert r26290 
If the card is not actively deselected on newer Fuzev2, frequent
switches between internal storage and µSD will lock up.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27500 a1c6a512-1295-4272-9138-f99709370657
 2010-07-20 04:34:21 +00:00
Rafaël Carré
c57ba97246 newer Fuzev2 doesn't seem to use B5 for button light 
playing from µSD now works to some degree
database update or copy between the 2 drives lock up

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27496 a1c6a512-1295-4272-9138-f99709370657
 2010-07-19 17:12:47 +00:00
Rafaël Carré
08c600ca07 sd-as3525.c: disable widebus again, it causes read corruptions 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27495 a1c6a512-1295-4272-9138-f99709370657
 2010-07-19 16:08:57 +00:00
Rafaël Carré
b221d6d4d4 as3525*: use atomic bit manipulation for CCU_IO 
fuzev2 button_read_device() runs in interrupt context so writes are atomic

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27494 a1c6a512-1295-4272-9138-f99709370657
 2010-07-19 15:56:15 +00:00
Rafaël Carré
25491980d6 as3525*: disable_irq in system_reboot() 
make sure CGU_PERI write is atomic

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27493 a1c6a512-1295-4272-9138-f99709370657
 2010-07-19 15:56:10 +00:00
Rafaël Carré
e44b65c806 Support new Fuzev2 revisions (fuzev2_variant == 1) 
- Revert BUTTON_HOME
- Modifications to SD driver (µSD not working yet)

TODO: µSD and FM radio

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27492 a1c6a512-1295-4272-9138-f99709370657
 2010-07-19 15:29:28 +00:00
Rafaël Carré
81593e8e61 sd-as3525v2: remove unneeded prototypes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27488 a1c6a512-1295-4272-9138-f99709370657
 2010-07-19 04:41:07 +00:00
Rafaël Carré
9dbdd8fd5d Fuze*/e200v2: remove unused lcd_set_contrast() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27413 a1c6a512-1295-4272-9138-f99709370657
 2010-07-14 06:48:36 +00:00
Rafaël Carré
9a471e603e Clip+ LCD: support devices with a different controller 
The new controller framebuffer (different from what is in clipv1/clipv2 and some clip+) has 128 columns, the old has 132 columns and is centered on the screen.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27257 a1c6a512-1295-4272-9138-f99709370657
 2010-07-03 18:50:07 +00:00
Michael Sevakis
3f4dfe5c03 pl081: Fix r27236 warnings. Need system.h. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27237 a1c6a512-1295-4272-9138-f99709370657
 2010-07-02 06:07:42 +00:00
Michael Sevakis
0f47ffe0e4 AMS SoC's: Some register bit changes need interrupt protection: timer API and CGU_PERI. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27236 a1c6a512-1295-4272-9138-f99709370657
 2010-07-02 06:00:00 +00:00
Tobias Diedrich
f4a00174b5 sd-as3525.c: handle acmd retries correctly 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27187 a1c6a512-1295-4272-9138-f99709370657
 2010-06-29 21:49:20 +00:00
Amaury Pouly
f641fc62d8 as3525v2-usb: fix yellow 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27181 a1c6a512-1295-4272-9138-f99709370657
 2010-06-29 19:24:39 +00:00
Tobias Diedrich
23cf76c2af mutex_lock/unlock must be moved up a level to make the verify code in sd-as3525.c safe 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27180 a1c6a512-1295-4272-9138-f99709370657
 2010-06-29 19:12:57 +00:00
Rafaël Carré
cdf27ae121 usb-drv-as3525v2.c: fix compilation (typo) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27179 a1c6a512-1295-4272-9138-f99709370657
 2010-06-29 19:02:51 +00:00
Amaury Pouly
8ac77fe466 as3525v2-usb: fix bug in ep listing macro, rewrite EP0 handling using a state 
There was a stupid bug in endpoint listing which caused random cancelling of EP0 transfers. The new scheme to handle EP0 transfers should avoid an unexpected setup packet which might cause a deadlock or confuse the core.
There is still an issue with the cancel_transfers function is still.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27178 a1c6a512-1295-4272-9138-f99709370657
 2010-06-29 18:58:09 +00:00
Tobias Diedrich
31cf6d5013 Enable HID support, clean up usb-drv-as3525.c a bit, add a workaround for weird Linux behaviour (don't have Windows to test with), we don't need to set up USB_PHY_EPx_INFO (OF doesn't bother either). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27164 a1c6a512-1295-4272-9138-f99709370657
 2010-06-28 09:46:13 +00:00
Amaury Pouly
48b3de028e as3525v2-usb: rework ep listing&xfers cancelling, implement speed reporting, first try at implementing disconnection 
There is still a problem after the set address request which makes the driver working randomly.
I still didn't manage do get a proper disconnect interrupt.
From time to time, when unplugging cable, neither rockbox nor usb driver reports disconnect even.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27161 a1c6a512-1295-4272-9138-f99709370657
 2010-06-27 22:06:30 +00:00
Tobias Diedrich
04f9aa8e55 Include usb-target.h for usb_remove_int(). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27150 a1c6a512-1295-4272-9138-f99709370657
 2010-06-27 03:10:20 +00:00
Tobias Diedrich
d538db0259 Add one second timeout for USB enumeration, so we don't get stuck in USB mode if it's just a charger. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27149 a1c6a512-1295-4272-9138-f99709370657
 2010-06-27 03:04:44 +00:00
Tobias Diedrich
eefe273ce6 DBOP noise on C200v2 goes away if we precharge long enough. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27148 a1c6a512-1295-4272-9138-f99709370657
 2010-06-27 02:50:24 +00:00
Tobias Diedrich
c9bbff571b Add transfer timeout, remove unused buf field 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27115 a1c6a512-1295-4272-9138-f99709370657
 2010-06-24 19:14:47 +00:00
Tobias Diedrich
a035ed4cb0 Fix sd-as3525.c build for non-multidrive targets 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27114 a1c6a512-1295-4272-9138-f99709370657
 2010-06-24 19:12:14 +00:00
Tobias Diedrich
90602ae076 Fix the pesky write corruption bug in 4bit mode. 
On tx underruns, a write is aborted early, leaving the dma channel active.
We didn't explicitly disable it, so there were still 4 words in the dma
controller fifo, corrupting the retried write.

To chase this bug I added verify after write, if no one sees write errors in
the next week or so this can be removed.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27113 a1c6a512-1295-4272-9138-f99709370657
 2010-06-24 18:57:11 +00:00
Amaury Pouly
0ff522dbe9 as3525v2-usb: beginning of a real driver. Setup packet and control transfers work. There is still a problem with the set address request. Still much work to be done. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27099 a1c6a512-1295-4272-9138-f99709370657
 2010-06-23 22:04:04 +00:00
Amaury Pouly
237d9666cc as3525v2-usb: define number of enpoints correctly, write interrupt handler 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27098 a1c6a512-1295-4272-9138-f99709370657
 2010-06-23 22:03:31 +00:00
Rafaël Carré
cf9bba7102 sd-as3525.c: get rid of MCI_ARG 
We always need to write MCI_ARGUMENT register so if the command expects
no argument just set the function argument to 0
Code is now similar to as3525v2

hint: merging the 2 and/or all the SD drivers would be nice

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27088 a1c6a512-1295-4272-9138-f99709370657
 2010-06-23 13:40:25 +00:00
Rafaël Carré
b4ce43f5cc sd-as3525.c: disable wide bus, it corrupts writes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27087 a1c6a512-1295-4272-9138-f99709370657
 2010-06-23 13:33:07 +00:00
Rafaël Carré
a937b8ba05 as3525*: initialize cpu_frequency correctly 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27082 a1c6a512-1295-4272-9138-f99709370657
 2010-06-23 07:06:06 +00:00
Rafaël Carré
28bcc17dde revert r27044 (which was a revert of r26953 & r26954) 
The bug was in playback.c and was fixed in previous commit

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27074 a1c6a512-1295-4272-9138-f99709370657
 2010-06-23 04:34:23 +00:00
Tobias Diedrich
1396c335ac The mci_delay()s should be unnecessary if we properly tell the controller to wait for the response these commands send back to the host. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27066 a1c6a512-1295-4272-9138-f99709370657
 2010-06-22 21:49:33 +00:00
Tobias Diedrich
6e45f87e0f Give 4-bit mode another chance on AMSv1 since other bugs were fixed. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27065 a1c6a512-1295-4272-9138-f99709370657
 2010-06-22 21:44:42 +00:00
Bertrik Sikken
20d92bb7f3 Fix wrong comments in tuner-clipplus.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27056 a1c6a512-1295-4272-9138-f99709370657
 2010-06-22 16:13:16 +00:00
Tobias Diedrich
826508029b Unconditionally boost cpu and remove CNAK retry panic 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27054 a1c6a512-1295-4272-9138-f99709370657
 2010-06-22 13:58:34 +00:00
Tobias Diedrich
7ce6802b48 Remove '\n' from panicf 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27053 a1c6a512-1295-4272-9138-f99709370657
 2010-06-22 13:44:10 +00:00
Tobias Diedrich
f80c853c7e Threshold seems to affect the CNAK retries needed. 
Maybe it's not possible to change NAK while the DMA engine is active.
Burst probably can't hurt.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27052 a1c6a512-1295-4272-9138-f99709370657
 2010-06-22 13:41:57 +00:00