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57 commits

Author SHA1 Message Date
Dave Chapman
77372d1218 Initial commit of work-in-progress iPod port 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7781 a1c6a512-1295-4272-9138-f99709370657
 2005-11-07 23:07:19 +00:00
Jens Arnold
cfb073c452 Coldfire: New timer handling on CPU frequency change, adjusting the prescaler on the fly, for both tick and user timer. Precondition is that the higher frequencies are integer multiples of the base: now NORMAL is 45 MHz and MAX is 124 MHz. Removes the need for applications with longer timer periods (>= 10 ms) to boost the CPU all the time, e.g. the grayscale lib. Timer counts are now always based on the base frequency (CPU_FREQ). * Adjusted the RAM refresh timers to the new frequencies (all frequencies for H100) * All: Fixed the tick timer count being off by one. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7576 a1c6a512-1295-4272-9138-f99709370657
 2005-10-03 09:24:36 +00:00
Linus Nielsen Feltzing
d7dd2f8b81 iriver: Always turn on the backlight in backlight_init() 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7330 a1c6a512-1295-4272-9138-f99709370657
 2005-08-15 07:18:36 +00:00
Jens Arnold
f71d8d3e57 Backlight dimming: Don't unboost the CPU from within the isr. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7310 a1c6a512-1295-4272-9138-f99709370657
 2005-08-11 21:47:52 +00:00
Jens Arnold
48b6130123 Backlight dimming: Protect from extraneous calls with the same target value. This led to very short boost/unboost sequences for every button event before, one trigger for the volume lag bug. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7309 a1c6a512-1295-4272-9138-f99709370657
 2005-08-11 21:22:54 +00:00
Jens Arnold
e44372ef18 Moved implementation of user timer to the firmware layer, implemented it for iriver, and made it shareable based on priorities. On iriver, the user timer is shared between the backlight fading and other use, so if a plugin registers the timer, the backlight will resort to simple on/off switching until the plugin releases the timer again. Sorted and bumped the plugin api. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7242 a1c6a512-1295-4272-9138-f99709370657
 2005-07-26 20:01:11 +00:00
Linus Nielsen Feltzing
713db304bc Disable backlight in the bootloader 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7016 a1c6a512-1295-4272-9138-f99709370657
 2005-07-04 22:42:44 +00:00
Jens Arnold
a8cadd8181 Iriver: atomic I/O port manipulation macros, to avoid interference between normal and interrupt code. Todo: all other places that do port manipulation on ports which may also be changed from an intterupt should use that as well. It even decreases binary size a bit. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6985 a1c6a512-1295-4272-9138-f99709370657
 2005-07-02 12:18:10 +00:00
Jens Arnold
78da1ff222 The last commit mixed up the arguments of cpu_boost(). Fixed that and removed the #ifdefs again, added #define cpui_boost(on_off) for fixed frequency platforms instead. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6783 a1c6a512-1295-4272-9138-f99709370657
 2005-06-20 19:10:47 +00:00
Miika Pekkarinen
387c4f2fe8 Added few #ifdef HAVE_ADJUSTABLE_CPU_FREQ. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6782 a1c6a512-1295-4272-9138-f99709370657
 2005-06-20 18:31:38 +00:00
Miika Pekkarinen
0cb7511643 Backlight dimming is now flicker free on all situations. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6781 a1c6a512-1295-4272-9138-f99709370657
 2005-06-20 18:28:05 +00:00
Jens Arnold
61b9d34c7c Iriver: Backlight fading is now configurable. Added a function to stop the backlight from using timer1, freeing it for usage in plugins. Grouped together some related settings functions. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6779 a1c6a512-1295-4272-9138-f99709370657
 2005-06-20 17:03:09 +00:00
Miika Pekkarinen
6b3a14a7fd Only stop backlight pwm timer if display is fully dimmed either 
on or off.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6765 a1c6a512-1295-4272-9138-f99709370657
 2005-06-19 10:12:11 +00:00
Miika Pekkarinen
2bfd2585a9 Initial support for iriver backlight dimming. Unfortunately dimming 
remote control's EL-backlight is not possible.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6747 a1c6a512-1295-4272-9138-f99709370657
 2005-06-18 12:53:57 +00:00
Jens Arnold
c3b1eceff1 Added dummy function and simulator stub. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6537 a1c6a512-1295-4272-9138-f99709370657
 2005-05-30 06:42:14 +00:00
Christian Gmeiner
7477c09b42 Remote LCD: added own backlight timeout stuff 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6533 a1c6a512-1295-4272-9138-f99709370657
 2005-05-30 00:00:22 +00:00
Jens Arnold
2629071b25 More dead code... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6428 a1c6a512-1295-4272-9138-f99709370657
 2005-05-08 12:56:48 +00:00
Jörg Hohensohn
9418e92eea typo (ok, my commits get trivial) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6330 a1c6a512-1295-4272-9138-f99709370657
 2005-04-22 19:18:01 +00:00
Linus Nielsen Feltzing
19631f4552 iRiver: Independent backlight timers for the main and remote LCD 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6303 a1c6a512-1295-4272-9138-f99709370657
 2005-04-15 16:16:26 +00:00
Christian Gmeiner
cf2b821a7a IRiver: added remote backlight handling into backlight thread 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6299 a1c6a512-1295-4272-9138-f99709370657
 2005-04-15 13:51:19 +00:00
Linus Nielsen Feltzing
f67bd4f2c8 Aligned thread stack 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5805 a1c6a512-1295-4272-9138-f99709370657
 2005-02-06 02:43:26 +00:00
Jean-Philippe Bernardy
5f91f4acff backlight driver for Gmini 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5795 a1c6a512-1295-4272-9138-f99709370657
 2005-02-05 10:53:41 +00:00
Jörg Hohensohn
fee8617479 multiple choice configuration CONFIG_BACKLIGHT instead of HAVE_BACKLIGHT, allows better control of how to do this per model 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5491 a1c6a512-1295-4272-9138-f99709370657
 2004-12-18 10:29:47 +00:00
Jens Arnold
09280d0422 Player: initialize backlight control pin (for coldstart) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5444 a1c6a512-1295-4272-9138-f99709370657
 2004-11-20 00:15:40 +00:00
Linus Nielsen Feltzing
3ad0879f19 Correct polarity for the iRiver backlight pin 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5432 a1c6a512-1295-4272-9138-f99709370657
 2004-11-18 23:24:32 +00:00
Jens Arnold
a1a08d0d5f Removed backlight handling remains for platforms with no backlight (Ondio) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5236 a1c6a512-1295-4272-9138-f99709370657
 2004-10-09 19:56:27 +00:00
Linus Nielsen Feltzing
eb5463d158 Ported to iRiver H100 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5209 a1c6a512-1295-4272-9138-f99709370657
 2004-10-07 08:38:51 +00:00
Jörg Hohensohn
76994fb50e no backlight for Ondio 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5061 a1c6a512-1295-4272-9138-f99709370657
 2004-09-10 13:56:54 +00:00
Jens Arnold
2b0694c694 More const policeing step 3 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4982 a1c6a512-1295-4272-9138-f99709370657
 2004-08-03 05:58:46 +00:00
Linus Nielsen Feltzing
6c7011415b It turns out that the backlight port pin on the player can be set to an input (and pulled up externally) to shut off the backlight. That may save us a few picoamps :-) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4918 a1c6a512-1295-4272-9138-f99709370657
 2004-07-22 09:09:26 +00:00
Jörg Hohensohn
3dc1063dcc hope I killed that warning now 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4288 a1c6a512-1295-4272-9138-f99709370657
 2004-01-30 23:55:02 +00:00
Jörg Hohensohn
73681ff4ef inconsistent argument type for backlight_set_timeout() fixed 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4287 a1c6a512-1295-4272-9138-f99709370657
 2004-01-30 23:27:44 +00:00
Linus Nielsen Feltzing
bef7ab0c26 The code police strikes back 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4024 a1c6a512-1295-4272-9138-f99709370657
 2003-11-07 12:15:24 +00:00
Jörg Hohensohn
75bab49a54 set/clear port bits with atomic instructions instead of read-modify-write, saves time+space, allows port usage in ISR 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4022 a1c6a512-1295-4272-9138-f99709370657
 2003-11-06 01:34:50 +00:00
Daniel Stenberg
acbd9bd0c8 TP Diffenbach pointed out the risk here. Added a check for bad input values 
here, and I also made the argument named 'index' and made it unsigned to
better match what it actually is used for.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3899 a1c6a512-1295-4272-9138-f99709370657
 2003-07-28 09:08:49 +00:00
Björn Stenberg
86587527f5 Added caption backlight: Turns on backlight briefly at the start and end of each track. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3585 a1c6a512-1295-4272-9138-f99709370657
 2003-04-23 09:17:34 +00:00
Mats Lidell
74cc9e41fa Remove use of rockbox-mode.el in local variables list. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3157 a1c6a512-1295-4272-9138-f99709370657
 2003-01-24 10:56:06 +00:00
Uwe Freese
86ddabf75d added backlight_get_timeout and backlight_get_on_when_charging 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2994 a1c6a512-1295-4272-9138-f99709370657
 2002-12-14 22:01:27 +00:00
Linus Nielsen Feltzing
d3b92e9521 Now backlight really stays on when the charger is connected 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2500 a1c6a512-1295-4272-9138-f99709370657
 2002-10-04 11:52:46 +00:00
Daniel Stenberg
ad19f6f912 fixed for player, removed dependency on CHARGER_CTRL 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2465 a1c6a512-1295-4272-9138-f99709370657
 2002-10-01 11:06:22 +00:00
Daniel Stenberg
b95fe1afc6 Mark A. Hillebrand's patch that offers a new setting that if enabled, keeps 
the backlight on all the time while the charger is connected.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2464 a1c6a512-1295-4272-9138-f99709370657
 2002-10-01 10:59:36 +00:00
Linus Nielsen Feltzing
51d9ae63ca Missing break in the SYS_USB_CONNECTED case 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1944 a1c6a512-1295-4272-9138-f99709370657
 2002-08-23 09:36:49 +00:00
Linus Nielsen Feltzing
3ed34a6227 New backlight settings with always-off 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1766 a1c6a512-1295-4272-9138-f99709370657
 2002-08-15 13:56:06 +00:00
Linus Nielsen Feltzing
29bd562211 backlight_init() no longer clears the ST bit 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1542 a1c6a512-1295-4272-9138-f99709370657
 2002-08-06 08:13:42 +00:00
Linus Nielsen Feltzing
aec0c643f5 The backlight now turns off in USB mode too 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1491 a1c6a512-1295-4272-9138-f99709370657
 2002-07-30 06:35:50 +00:00
Linus Nielsen Feltzing
c3674ef96a Killed a warning on Players 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1453 a1c6a512-1295-4272-9138-f99709370657
 2002-07-26 14:30:48 +00:00
Linus Nielsen Feltzing
1cf053982e Now wakes up the backlight even after a power loss 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1448 a1c6a512-1295-4272-9138-f99709370657
 2002-07-25 22:04:03 +00:00
Linus Nielsen Feltzing
b70a046615 Backlight fix for Players by Grant Wier 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1412 a1c6a512-1295-4272-9138-f99709370657
 2002-07-23 00:30:47 +00:00
Linus Nielsen Feltzing
76b4096be7 Added thread names 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1357 a1c6a512-1295-4272-9138-f99709370657
 2002-07-15 22:19:49 +00:00
Linus Nielsen Feltzing
f90727b864 Now compiles on Player again 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1317 a1c6a512-1295-4272-9138-f99709370657
 2002-07-03 08:03:55 +00:00