Commit graph

11 commits

Author SHA1 Message Date
Michael Sevakis
f7a06dd6fc Gigabeat S: Try to save some power. Implement lcd_enable and turn off LCD DMA channel when backlight is off.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19953 a1c6a512-1295-4272-9138-f99709370657
2009-02-09 07:01:46 +00:00
Michael Sevakis
1616e66e55 Gigabeat S: Turn off backlight LED supply after a 2-second delay and save a little power. Hardware fading required keeping supply enabled during fade out. Let fade happen at poweroff (might as well~~~).
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19322 a1c6a512-1295-4272-9138-f99709370657
2008-12-04 04:16:53 +00:00
Michael Sevakis
89c9dbe21c Fix red in GBS bootloader.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19238 a1c6a512-1295-4272-9138-f99709370657
2008-11-26 22:00:28 +00:00
Michael Sevakis
495115b84a Add hardware backlight fading on Gigabeat S with fade up and down options in LCD Settings. USE_BACKLIGHT_CUSTOM_FADING_BOOL is used to specify the setting type needed but leave the fading code itself implementation-defined.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19237 a1c6a512-1295-4272-9138-f99709370657
2008-11-26 21:26:22 +00:00
Daniel Stenberg
2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or
later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2008-06-28 18:10:04 +00:00
Michael Sevakis
80278e45aa Bring Gigabeat S bootloader one step close to a release version.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17442 a1c6a512-1295-4272-9138-f99709370657
2008-05-10 18:00:11 +00:00
Michael Sevakis
25583656d9 Backlight brightness setting for Gigabeat S. Cleanup headers in target backlight file too.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17428 a1c6a512-1295-4272-9138-f99709370657
2008-05-08 22:03:49 +00:00
Michael Sevakis
a7af9e4a7f Add GPIO manager. Get the PMIC interrupt handling working (along with power button and HP detect). Add some reg field defined instead of using raw numbers. Add PMIC info to debug ports screen. Refine PMIC driver ops a little bit.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17086 a1c6a512-1295-4272-9138-f99709370657
2008-04-12 16:56:45 +00:00
Michael Sevakis
0b1d7e76d7 Serial driver for imx31. Perhaps not 100% but maybe 80-90% (future developments will tell). Factor-out the mc13783 stuff and make that driver a layer above the SPI. TODO: start processing PMIC interrupts. Start a clkctl API for imx31 (we'll see if this sticks around but it seems reasonable here). Misc. stuff for convenience/neatness.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17070 a1c6a512-1295-4272-9138-f99709370657
2008-04-11 08:51:27 +00:00
Jens Arnold
ef12b3b5c6 Hardware controlled backlight brightness for iPod Video and Nano, retaining the software PWM fade in/ fade out. * Backlight handling cleanup, getting rid of one layer of 'lowlevelness'. * Use atomic GPIO bit manipulation for PP502x backlight handling.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15599 a1c6a512-1295-4272-9138-f99709370657
2007-11-12 18:49:53 +00:00
Will Robertson
590501cfe4 Merge the Gigabeat S branch back into trunk. Fingers crossed nothing breaks.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14805 a1c6a512-1295-4272-9138-f99709370657
2007-09-21 15:51:53 +00:00