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26 commits

Author SHA1 Message Date
Nils Wallménius
68030f1a42 Accept FS#7228 by Dagni McPhee enable pitchscreen on sansa 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13505 a1c6a512-1295-4272-9138-f99709370657
 2007-05-28 19:26:24 +00:00
Michael Sevakis
8f659ae8d3 Use bitmasks to define which inputs are available. Makes it easier to remove old assumptions of which are available. Inspired by e200 being unique in having FM Radio and Mic but no Line. Doesn't remove the assumption that Mic is available or that one of Mic and/or Line is available just to avoid excessive #ifdef'ing until needed. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13448 a1c6a512-1295-4272-9138-f99709370657
 2007-05-20 20:26:36 +00:00
Michael Sevakis
af272592f5 Change i2c config on e200. Seems to speed things up somewhat. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13403 a1c6a512-1295-4272-9138-f99709370657
 2007-05-17 22:49:27 +00:00
Barry Wardell
7027c6a0f8 FS#7036: Power saving improvements for Sansa. Shutdown LCD controller when backlight is off and shutdown ATA controller when the disk isn't being accessed. Frequency scaling is not enabled yet as it was apparently causing some problems. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13250 a1c6a512-1295-4272-9138-f99709370657
 2007-04-23 23:26:23 +00:00
Jonathan Gordon
4b1d1b4033 e200: Make the wheel light timeout configurable (under settings > system) (FS#7067) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13244 a1c6a512-1295-4272-9138-f99709370657
 2007-04-22 13:02:24 +00:00
Jens Arnold
47bf6c5a5a Moved archos backlight code to target tree. Changed old mutlivalue CONFIG_BACKLIGHT to a simple HAVE_BACKLIGHT. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13136 a1c6a512-1295-4272-9138-f99709370657
 2007-04-12 22:12:13 +00:00
Peter D'Hoye
bf92f9c1f6 Fix automatic rolo on new version for archos. Introduces new define in config files for bootfile location. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13036 a1c6a512-1295-4272-9138-f99709370657
 2007-04-05 20:24:07 +00:00
Barry Wardell
aefc939255 Fix wrongly reported CPU frequency in the debug screen on Sansa. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12938 a1c6a512-1295-4272-9138-f99709370657
 2007-03-27 10:07:55 +00:00
Barry Wardell
74b9ec0bbe FS#6860 - Battery calibration for Sansa. Thanks to Matthias Wientapper. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12898 a1c6a512-1295-4272-9138-f99709370657
 2007-03-23 10:59:01 +00:00
Barry Wardell
e293bbb451 If loading rockbox.mi4 fails, then drop back to trying rockbox.h10/rockbox.e200 instead. This will allow the new bootloader to be used with older rockbox builds. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12824 a1c6a512-1295-4272-9138-f99709370657
 2007-03-17 19:07:20 +00:00
Barry Wardell
14ed3ca8d8 In preparation for use with sansapatcher, change portalplayer bootloaders to read firmwares in mi4 format. 
When loading the OF:
1) first try to load from a hidden disk partition
2) try loading /System/OF.mi4
3) finally fall back to loading /System/OF.bin which is what the old bootloader used.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12802 a1c6a512-1295-4272-9138-f99709370657
 2007-03-16 14:28:00 +00:00
Barry Wardell
7f4f9aead7 Improved ADC driver for AS3514 (used in PP5024 - ie. Sansa e200) based off datasheet. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12745 a1c6a512-1295-4272-9138-f99709370657
 2007-03-13 01:50:13 +00:00
Daniel Ankers
dfad406aa1 Sound for Sansa E200 - based on work by myself, Rene Peinthor, Barry Wardell and Christian Gmeiner from the AS3514 datasheet. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12727 a1c6a512-1295-4272-9138-f99709370657
 2007-03-11 17:38:08 +00:00
Barry Wardell
e9a183573b Battery reading support for Sansa. Still needs calibration of voltage->percent mappings and remaining time. Thanks to Rene Peinthor for doing most of the work. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12417 a1c6a512-1295-4272-9138-f99709370657
 2007-02-20 15:55:38 +00:00
Barry Wardell
45c187ce1d FS#6674: HAVE_XXX souldn't be defined with a value. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12415 a1c6a512-1295-4272-9138-f99709370657
 2007-02-20 14:57:14 +00:00
Dave Chapman
4da04b77e2 Fix USB detection on ipods and other portalplayer targets - Rockbox now correctly distinguishes between a USB connection to a computer and a connection to a USB AC charger. Based on the experimental USB code in FS #6494 by Barry Wardell. Closes FS #4724. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12198 a1c6a512-1295-4272-9138-f99709370657
 2007-02-04 21:46:01 +00:00
Daniel Ankers
88b3f39d73 Enable FAT16 support for Sansa E200 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12195 a1c6a512-1295-4272-9138-f99709370657
 2007-02-04 15:42:55 +00:00
Barry Wardell
a7af649766 Backlight support for Sansa, including brightness. Thanks to Rene 
Peinthor and FS#6608.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12186 a1c6a512-1295-4272-9138-f99709370657
 2007-02-03 13:39:20 +00:00
Barry Wardell
1a2dddc346 RTC support for Sansa. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12185 a1c6a512-1295-4272-9138-f99709370657
 2007-02-03 13:10:17 +00:00
Barry Wardell
2f16d4f1b3 Add working dual-boot bootloaders for H10 and Sansa, which allow booting the OF and Rockbox. Rolo also works. 
Changes made:

Combine bootloader/h10.c and bootloader/e200.c into a common bootloader file (bootloader/main-pp.c) to be used by all mi4 based PortalPlayer targets. The file bootloader/main-pp.c is based off the old bootloader/h10.c with some minor changes to allow it to work on the Sansa too. This effectively adds a Sansa bootloader.

Define MODEL_NAME string in config-*.h for use in bootloader.

Split crt0-pp.S into separate files for bootloader and normal builds. Bootloader code is now in crt0-pp-bl.S while normal build code stays in crt0-pp.S.

Improvements to crt0-pp.S and crt0-pp-bl.S (mostly to make it more multiprocessor safe):
* Leave space in bootloader at 0xe0-0xeb since scramble writes over there when it creates the mi4 file (don't leave space for iPods since it's not needed and all code in crt0-pp-bl.S needs to fit before the boot_table at 0x100).
* Remove unused DEBUG and STUB code from crt0-pp.S.
* Make CPU wait for COP to be sleeping when we put the COP to sleep.
* Invalidate COP cache when COP wakes
* Flush CPU cache before waking COP
* Make sure only the CPU clears the BSS (not the COP)
* Make sure only the CPU sets up its own stack (not the COP)

Rolo works on H10, so enable it.

Make Sansa e200 use rockbox.e200 rather than PP5022.mi4 for 'Normal' builds. This makes updating rockbox simpler as we don't need to go through the firmware update procedure, but rather just put a new rockbox.e200 on the device. rockbox.e200 uses a simple 'add' checksum.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11815 a1c6a512-1295-4272-9138-f99709370657
 2006-12-19 11:33:53 +00:00
Daniel Ankers
ca10d89d53 Improved charger detection for Sansa 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11713 a1c6a512-1295-4272-9138-f99709370657
 2006-12-10 23:12:59 +00:00
Daniel Ankers
a5852f6855 Charger detection for Sansa 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11710 a1c6a512-1295-4272-9138-f99709370657
 2006-12-10 22:58:59 +00:00
Daniel Ankers
43e2c01065 Sansa doesn't use a Wolfson codec. Various other changes to allow Sansa to compile correctly with a normal build. Based on FS#6336 by Pavel Gnelitsa 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11570 a1c6a512-1295-4272-9138-f99709370657
 2006-11-22 00:49:16 +00:00
Daniel Ankers
a992cd11e5 Correct LCD pixel format on Sansa E200 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11354 a1c6a512-1295-4272-9138-f99709370657
 2006-10-26 20:01:04 +00:00
Jonathan Gordon
710ccb7b48 ifdef all the tagcache code, allows rombox to be compiled again, Thanks Austin Appel 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11338 a1c6a512-1295-4272-9138-f99709370657
 2006-10-25 10:17:57 +00:00
Daniel Stenberg
0fc30d1174 added mostly dummy changes to allow building of a Sansa e200 bootloader 
without functionality


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10399 a1c6a512-1295-4272-9138-f99709370657
 2006-08-01 22:28:14 +00:00