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2100 commits

Author SHA1 Message Date
Bertrik Sikken
0dcae7402f Sansa as3525: Add missing lcd-clip.h header file to sansa clip lcd drivers. Set svn:keywords on scrollwheel-as3525.c. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25674 a1c6a512-1295-4272-9138-f99709370657
 2010-04-18 16:58:33 +00:00
Tobias Diedrich
0a3d50b88f workaround DBOP noise issue on C200v2 cause it's really annoying if your buttons don't work in the debug menu... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25655 a1c6a512-1295-4272-9138-f99709370657
 2010-04-16 06:01:24 +00:00
Rafaël Carré
bab1558900 s3c2440: fix a typo, 4|1 == 5, not 0x41 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25642 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 22:01:17 +00:00
Rafaël Carré
8bc3dba6e6 Fuzev2: USB detection isn't reliable in fact 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25639 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 20:00:43 +00:00
Rafaël Carré
5521717958 fuzev2: remove some delays from button driver 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25638 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 19:34:47 +00:00
Rafaël Carré
e6934b86fd Fuzev2: removed a useless GPIO op, add some whitespace 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25637 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 19:26:06 +00:00
Rafaël Carré
482fefd928 Fuzev2: simplify button_read_device() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25636 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 19:06:21 +00:00
Rafaël Carré
f830fa79e5 s5l870x / ipod nano2g: include common mmu-arm.h 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25635 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 16:05:11 +00:00
Rafaël Carré
f6ae574ac6 s5l870x : use mmu-arm.S 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25634 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:59:49 +00:00
Rafaël Carré
680fcd827d Move CACHEALIGN_BITS to cpu headers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25633 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:50:08 +00:00
Rafaël Carré
d0af7f9601 s3c2440/system-target.h : CRLF -> LF 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25632 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:50:03 +00:00
Rafaël Carré
f9c7dc0859 mmu-armv6: comment out invalidate_dcache_range() 
It is only used by gigabeat f/x, and is defined in mmu-arm.S already

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25631 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:25:11 +00:00
Rafaël Carré
635de60ff3 mmu-arm.S: comment out dump_dcache_range() 
It is only used by gigabeats, and is defined in mmu-armv6.S already

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25630 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:22:01 +00:00
Rafaël Carré
96e97987d9 mmu-arm.S: disable MMU functions on CPUs which don't use them 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25629 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:17:08 +00:00
Rafaël Carré
4205a508d7 mmu-arm.S: Use correct implementations on arm926ej-s CPUs 
clean_dcache and invalidate_dcache were incorrect and too tied to the
arm920t/arm922t 64-way set associative caches

Make those functions smaller on as3525, as this CPU has a smaller cache
than the gigabeat F/X

Flyspray: FS#11106
Authors: Jack Halpin and myself

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25628 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 15:04:55 +00:00
Rafaël Carré
2f97effab9 mmu-arm* : cpucache_invalidate() needs to be in IRAM for rolo 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25627 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 14:29:37 +00:00
Rafaël Carré
208dc249e6 mmu-arm (v4/v5) : fix previous commit, clean/invalidate correctly the first segment in each loop 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25626 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 14:15:37 +00:00
Rafaël Carré
a0e1e329f7 mmu-arm (v4/v5) : use one less instruction in invalidate_dcache/clean_dcache 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25625 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 14:12:54 +00:00
Rafaël Carré
88148f39f6 mmu-s5l8700.S: correct a comment about segment position in index format 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25624 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 14:05:59 +00:00
Rafaël Carré
a0d970b6a9 s5l8700 : remove some CRLF line endings 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25623 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 14:05:55 +00:00
Michael Sevakis
f359ec7630 Gigabeat S: Employ more accurate battery charging curve. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25615 a1c6a512-1295-4272-9138-f99709370657
 2010-04-13 04:57:35 +00:00
Rafaël Carré
8a2187136f fix yellow 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25602 a1c6a512-1295-4272-9138-f99709370657
 2010-04-12 10:25:49 +00:00
Andree Buschmann
1eabe8042a Tweaking iPod Video battery configuration. Dangerous battery level is latest reached below 3500 mV, discharge curve is optimized for stable runtime estimation. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25600 a1c6a512-1295-4272-9138-f99709370657
 2010-04-11 22:12:02 +00:00
Rafaël Carré
3b1c3881f0 as3525v2: only clear DIV0 bits in set_cpu_frequency() (not bit 6) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25595 a1c6a512-1295-4272-9138-f99709370657
 2010-04-11 18:26:45 +00:00
Rafaël Carré
5a8b5f1ebf as3525v2: clarify the comment about write support 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25594 a1c6a512-1295-4272-9138-f99709370657
 2010-04-11 18:18:24 +00:00
Rafaël Carré
07ec3c9d69 as3525v2: extend a bit the delay after switching pclk/fclk 
fix r25571 : Clipv2 would boot to a black screen

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25592 a1c6a512-1295-4272-9138-f99709370657
 2010-04-11 16:22:56 +00:00
Andree Buschmann
f6cecfd91b Minor binsize savings. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25588 a1c6a512-1295-4272-9138-f99709370657
 2010-04-11 12:33:02 +00:00
Rafaël Carré
07c08a6d89 as3525v2: set_cpu_frequency() 
delay a bit after changing pclk/fclk
tiny refactoring

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25571 a1c6a512-1295-4272-9138-f99709370657
 2010-04-10 20:00:15 +00:00
Michael Sevakis
79d90b9e76 Gigabeat S/i.MX31: Continue, and most likely complete, the platform/player-specific code/data shuffling begun in r25547. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25564 a1c6a512-1295-4272-9138-f99709370657
 2010-04-10 09:24:06 +00:00
Michael Sevakis
eb755ec351 Gigabeat S: Slow down the SPI clock to 1/8 current speed. It seems lower voltages can reveal the weakness that forbids maximum-speed clocking per the SPI spec. OF leaves it set much slower. Push it a bit over OF since it's been gotten away with fairly cleanly so far. Settings on pins and interface to be more thoroughly investigated. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25554 a1c6a512-1295-4272-9138-f99709370657
 2010-04-09 13:21:32 +00:00
Michael Sevakis
7686c8fa99 Gigabeat S: More accurate battery level estimation for discharge curve. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25551 a1c6a512-1295-4272-9138-f99709370657
 2010-04-09 10:31:40 +00:00
Michael Sevakis
86545174b9 Gigabeat S: A little more housekeeping. Move source clock frequencies to config. header and name them per ref. manual designations. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25549 a1c6a512-1295-4272-9138-f99709370657
 2010-04-09 03:24:17 +00:00
Michael Sevakis
7abf2b53a4 Gigabeat S/i.MX31: Sort files in the /target tree into things that are SoC-generic (into /imx31) and player-specific (into /gigabeat-s, based upon current appearances). Move i2s clock init into the appropriate file. Housekeeping only-- no functional changes. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25547 a1c6a512-1295-4272-9138-f99709370657
 2010-04-09 01:21:53 +00:00
Jack Halpin
43304b87b0 sd-as3525v2: Add some comments, no functional changes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25546 a1c6a512-1295-4272-9138-f99709370657
 2010-04-09 00:26:06 +00:00
Tobias Diedrich
f7b0224a9c Added battery profile change to correct file, removed unused powermgmt-as3525.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25541 a1c6a512-1295-4272-9138-f99709370657
 2010-04-08 19:31:03 +00:00
Tobias Diedrich
12a6ef5c18 Use a real battery discharge curve for calibration data 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25540 a1c6a512-1295-4272-9138-f99709370657
 2010-04-08 18:50:29 +00:00
Jack Halpin
d7c8d34999 Sansa AMSv2: Do not disable DMA synchronization logic for as3525v2. The DMA controller and the SD controller run at different clock speeds. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25532 a1c6a512-1295-4272-9138-f99709370657
 2010-04-08 06:12:51 +00:00
Jack Halpin
286fcfe8b1 sd-as3525v2: Start out with all MCI Interrupts masked. 
Before the clock settings were fixed this setting actually caused the problem it now seems to solve.
Random freezups seem to be gone for clip+ at least.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25531 a1c6a512-1295-4272-9138-f99709370657
 2010-04-08 06:12:44 +00:00
Torne Wuff
62321ed0bd Make ATA code not bother to retry requests that return IDNF (specified sector not valid). 
There's no point retrying these requests for five seconds, the sector number isn't going to get any more valid. It interferes with being able to detect broken drives like the 5.5G 80GB iPod's.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25525 a1c6a512-1295-4272-9138-f99709370657
 2010-04-07 20:01:21 +00:00
Michael Sevakis
b3d44fcb57 Gigabeat S: Add some sanity checks for a strange charging anomaly that I have personally witnessed twice-- no, I don't have photos or a YT video but it did happen. Details are given in a comment in powermgmt-imx31.c. If it happens again, the checks may serve to reveal the true cause. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25524 a1c6a512-1295-4272-9138-f99709370657
 2010-04-07 19:59:26 +00:00
Michael Sevakis
4e8704c387 Gigabeat S: Extend the upper temperature range for battery charging to 50C: OK and 45C: Resume. Currently extended disk activity can cause it to detect overtemp which doesn't quite seem correct. Add macros for the range so that they may be target-specific. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25508 a1c6a512-1295-4272-9138-f99709370657
 2010-04-07 06:26:18 +00:00
Jack Halpin
f25f17c5b6 sd-as3525v2: Set SD FIFO TX/RX watermarks once in init_controller() and leave them alone after that. 
We only use DMA transfers so we should not need to change/reset the FIFO configuration.

Also add comment showing what we set as the TX/RX watermarks.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25507 a1c6a512-1295-4272-9138-f99709370657
 2010-04-07 05:47:12 +00:00
Michael Sevakis
87eea33def Gigabeat S (imx31): Begin voltage and frequency scaling code. For now, to avoid overdrive voltage, just lower core voltage to 1.35V since voltage scaling shouldn't be required for frequencies lower than 399 MHz (according to Freescale BSP, which set all working points to 1.35V for those frequencies). Perhaps battery life will improve as well (cross fingers :). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25506 a1c6a512-1295-4272-9138-f99709370657
 2010-04-07 03:43:48 +00:00
Tobias Diedrich
48789c5361 Remove vim option line 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25505 a1c6a512-1295-4272-9138-f99709370657
 2010-04-07 03:27:23 +00:00
Tobias Diedrich
ea907b31ae Detect C200v2 variant by reading A7, use A5 or A7 to control backlight and buttonlight depending on the result. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25499 a1c6a512-1295-4272-9138-f99709370657
 2010-04-06 18:32:47 +00:00
Jack Halpin
36c16ea05d Sansa AMS: Split set_cpu_frequency() into 2 separate functions for as3525v1/v2 as the code is quite different for each model. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25498 a1c6a512-1295-4272-9138-f99709370657
 2010-04-06 17:22:57 +00:00
Jack Halpin
48477f06bf AS3525v2: Set XPD to SD-MMC interface in sd_init() for HAVE_MULTIDRIVE. 
XPD was being switched between SD-MMC interface and general i/o functions in the sd_enable() function similar to as3525v1.
Since the as3525v2's do not seem to use XPD as general i/o there's no need to switch it back.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25497 a1c6a512-1295-4272-9138-f99709370657
 2010-04-06 17:22:51 +00:00
Jack Halpin
c0e416b1ff SansaAMS: Only use INT_MCIO with as3525v1, it is unused in as3525v2. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25496 a1c6a512-1295-4272-9138-f99709370657
 2010-04-06 17:22:45 +00:00
Rafaël Carré
e7dcec5dde Revert unrelated part of r25491 : fuzev1 init code works again 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25495 a1c6a512-1295-4272-9138-f99709370657
 2010-04-06 10:21:58 +00:00
Thomas Martitz
3f6e5668b3 Revert part of r25489 as it didn't fix the problem, that the CPU frequency debug screen shows the wrong frequency after boot, properly. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25492 a1c6a512-1295-4272-9138-f99709370657
 2010-04-05 19:20:56 +00:00