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247 commits

Author SHA1 Message Date
Michael Sevakis
ea929a3e45 Have drivers merged for WM8711/21/31 since they are so similar but respect all register differences between codecs. Change minis to #define the actual codec type. If anything breaks check if OSCPD and CLKOUTPD need to be clear for the target- H10 is fine. A nice naming convention suggestion for WM codec multidrivers would be welcome rather than naming for a specific chip. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19367 a1c6a512-1295-4272-9138-f99709370657
 2008-12-08 21:09:56 +00:00
Michael Sevakis
89da4328a0 Meg F/X can beep and click using a hardware timer so let us try it out. To match things up better, fix PCM beeping to give correct frequency (and get a pointer wrap bug too). Do some minor adjustments to compensate for corrections. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19355 a1c6a512-1295-4272-9138-f99709370657
 2008-12-07 00:07:47 +00:00
Bertrik Sikken
75da103c52 Keep codec HPCM (headphone common mode) enabled for Sansa Clip and Sansa m200v4 so the headphone output produces stereo instead of an L-R signal. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19340 a1c6a512-1295-4272-9138-f99709370657
 2008-12-04 22:03:37 +00:00
Michael Sevakis
888c3477bb Fix yellow and red. Maybe create some new. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19231 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 14:52:31 +00:00
Michael Sevakis
888451fb0f Get rid of remaining audiohw_enable_output style codec setup and use pre/post split initialization. Move some SoC-specific code like i2s_reset out of the codec drivers. Helps to unify drivers and it was only ever used to enable. I cannot possibly test everything so report (I'll be on call ;) or fix problems if any crop up. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19228 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 14:25:45 +00:00
Michael Sevakis
756bcc4bd5 Fix misspelled function name. Thanks to Jens Arnold for noticing. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19220 a1c6a512-1295-4272-9138-f99709370657
 2008-11-26 05:46:33 +00:00
Michael Sevakis
3511d94031 Add register bit defines for as3514 and clean stuff up. Reduce poppiness at startup and shutdown (and even powerup for e200). Really, I can't honestly say it will help anything but an e200v1 but I'm sick of the noises. ;) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19214 a1c6a512-1295-4272-9138-f99709370657
 2008-11-25 16:16:06 +00:00
Michael Sevakis
7bf4e7bda7 Simplify the wm8731 driver by adding a masked write function. Change _write_or/and to _set/clear. Reduce init sequence by initializing shadows to hardware defaults. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19197 a1c6a512-1295-4272-9138-f99709370657
 2008-11-24 15:26:39 +00:00
Michael Sevakis
5dfde5c80b Gigabeat S samplerate control: Fix really dumb mistake made when doing cleanup. Add some more correctness. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19180 a1c6a512-1295-4272-9138-f99709370657
 2008-11-22 14:39:42 +00:00
Michael Sevakis
5dec3b34aa Oops. Used wrong constant. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19179 a1c6a512-1295-4272-9138-f99709370657
 2008-11-22 12:23:31 +00:00
Michael Sevakis
7c007f5d87 Audio samplerate control for Gigabeat S: 8, 11.025, 12, 16, 22.050, 24, 32, 44.1 and 48 kHz. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19178 a1c6a512-1295-4272-9138-f99709370657
 2008-11-22 12:17:26 +00:00
Michael Sevakis
20477d024e Gigabeat S: Fix PCM being cut off at the beginning. The DAC L-R swapping isn't needed now either. Fixes voice clips on the Gigabeat S. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19141 a1c6a512-1295-4272-9138-f99709370657
 2008-11-19 03:12:34 +00:00
Michael Sevakis
db5965ff9e Gigabeat S/WM8978: Fix problem of volume getting silenced after settings are applied. There still seems to be a problem of cutting of voice samples from the beggining of clips when music isn't playing-- next to be investigated. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19109 a1c6a512-1295-4272-9138-f99709370657
 2008-11-15 23:48:19 +00:00
Karl Kurbjun
59d4d2025c Revert last commit (accidentally committed the whole tree) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19095 a1c6a512-1295-4272-9138-f99709370657
 2008-11-12 04:15:34 +00:00
Karl Kurbjun
d42041043b Add in the needed crt0.S code for the wakeup alarm also 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19094 a1c6a512-1295-4272-9138-f99709370657
 2008-11-12 03:57:32 +00:00
Dave Chapman
42f77d4eb0 Abstract the PortalPlayer AS3514 handling with an "ascodec" API - inspired by the wmcodec API used with the Wolfson codecs. The intention is to implement this API for the AS3525 and then share code with the Sansa V2 ports. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18940 a1c6a512-1295-4272-9138-f99709370657
 2008-10-31 00:16:42 +00:00
Peter D'Hoye
695c39bc9c Remove the audiohw_set_nsorder() function since it is not used, only implemented on WM8731 and not wanted/used there. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18829 a1c6a512-1295-4272-9138-f99709370657
 2008-10-18 22:37:41 +00:00
Peter D'Hoye
d8b2645a64 Accept FS #9496 by Przemysław Hołubowski: disable deemphasis in WM8731. This fixes FS #9489 (nonlinear frequency response). Verified on H10-5gb 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18826 a1c6a512-1295-4272-9138-f99709370657
 2008-10-18 21:57:43 +00:00
Peter D'Hoye
f60c1ae050 More samplerates for playback for ipod 1g/2g, and fix the ipod mini 1g/2g which also use WM8721. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18669 a1c6a512-1295-4272-9138-f99709370657
 2008-09-29 21:41:38 +00:00
Peter D'Hoye
b297eb9d9d Codepolice: the patch I accepted contained some tabs. Oops 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18668 a1c6a512-1295-4272-9138-f99709370657
 2008-09-29 20:50:26 +00:00
Peter D'Hoye
11ef4ce1f9 Accept FS #9394 by Christian Lees and extend it to all PP targets with a WM8731: More samplerates for playback and recording. Only tested on H10 but should work on the others too. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18662 a1c6a512-1295-4272-9138-f99709370657
 2008-09-28 23:25:07 +00:00
Bertrik Sikken
f13184e472 Fix some more #includes 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18522 a1c6a512-1295-4272-9138-f99709370657
 2008-09-15 19:50:55 +00:00
Jens Arnold
6938083e4f iPod Video: Fix playback after recording (FS #7402). Implement recording gain adjustment. * Enable timeout for zero-crossing detection (SLOWCLK), avoids hanging volume/ gain due to DC offsets. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18509 a1c6a512-1295-4272-9138-f99709370657
 2008-09-13 19:34:16 +00:00
Jens Arnold
3656382f7d iPod G4, Color/Photo and Nano audio driver rework: Fix playback after recording (FS #7402). Implement recording gain adjustment. * Fix slightly off Bass/Treble scale. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18490 a1c6a512-1295-4272-9138-f99709370657
 2008-09-10 23:50:26 +00:00
Jens Arnold
b6058de5f9 Remove leftover cruft. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18439 a1c6a512-1295-4272-9138-f99709370657
 2008-09-07 18:00:00 +00:00
Dave Chapman
d462a64a91 Initial commit of iaudio 7 port by Vitja Makarov (FS#9245). Port is at quite an advanced stage, but is troubled by the lack of a reliable NAND driver (similar to the Cowon D2 port) and is not yet suitable for non-developers. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18435 a1c6a512-1295-4272-9138-f99709370657
 2008-09-06 17:50:59 +00:00
Peter D'Hoye
631d947749 The high pass filter setting of the WM8731 seems to work the other way around. Disabling it removes the DC offset. This fixes FS #9248 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18294 a1c6a512-1295-4272-9138-f99709370657
 2008-08-15 23:35:48 +00:00
Bertrik Sikken
a12894c6dc Ensure consistency between header file and implementation for iPod drivers, by #including the appropriate header file and #ifdef'fing out unused code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18066 a1c6a512-1295-4272-9138-f99709370657
 2008-07-16 11:02:14 +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
Rob Purchase
d6159ea7d7 Initial D2 sound playback support (known issues to follow on the CowonD2Info wiki page). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17753 a1c6a512-1295-4272-9138-f99709370657
 2008-06-22 18:48:22 +00:00
Peter D'Hoye
825d89fe28 Accept FS #9021 by James Vasile and apply the fix to the other drivers that have the same issue. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17630 a1c6a512-1295-4272-9138-f99709370657
 2008-05-25 21:19:07 +00:00
Mark Arigo
b4275d4941 Philips GoGear SA9200 port. Working bootloader and normal builds, including sound. No touchpad now, buttons limited to using vol+/vol-/power for up/down/select. Rockbox USB is enabled since the OF is MTP only...read the warnings on the PortalPlayerUsb wiki page. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17591 a1c6a512-1295-4272-9138-f99709370657
 2008-05-21 03:55:17 +00:00
Jonathan Gordon
5716f734dd remove a stupid infinite loop which stopped the mr500 booting 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17570 a1c6a512-1295-4272-9138-f99709370657
 2008-05-18 13:48:29 +00:00
Christian Gmeiner
2ea6da1ebf fix some problems with missing HAVE_RECORDING checks #2 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17545 a1c6a512-1295-4272-9138-f99709370657
 2008-05-16 20:51:56 +00:00
Christian Gmeiner
56fceacfeb fix some problems with missing HAVE_RECORDING checks 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17544 a1c6a512-1295-4272-9138-f99709370657
 2008-05-16 20:40:59 +00:00
Christian Gmeiner
05e8488ad8 Introduce PRESCALER_CAP and move some driver specific code to the correct place. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17516 a1c6a512-1295-4272-9138-f99709370657
 2008-05-14 21:35:19 +00:00
Maurus Cuelenaere
e031db4b87 1) Use a separate config-<target>.h for Zen Vision(:M) (60GB) 
2) Other unrelated cleanups


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17503 a1c6a512-1295-4272-9138-f99709370657
 2008-05-14 18:55:19 +00:00
Michael Sevakis
403abb94bc Add svn:kewords and svn:eol-style properties. Fix a comment in as3514.c. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17500 a1c6a512-1295-4272-9138-f99709370657
 2008-05-14 00:39:24 +00:00
Christian Gmeiner
785e776246 add BALANCE_CAP and CLIPPING_CAP and move some mas35xx code into audio driver mas35xx.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17489 a1c6a512-1295-4272-9138-f99709370657
 2008-05-13 06:19:16 +00:00
Bertrik Sikken
6a0340fc21 More static / header file cleanup. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17341 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 23:18:56 +00:00
Michael Sevakis
8f0a1b3e6c It's better not to use fixed constants since the lower volume limit may not be constant. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17329 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 16:10:46 +00:00
Michael Sevakis
5df4405317 Gigabeat S: Man it's so loud in here. We have SOUND! Someone please make keymaps consistent; it's rather messy atm. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17327 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 15:14:52 +00:00
Maurus Cuelenaere
1be4d42f5f Don't commit LOGF_ENABLE 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17322 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 14:36:30 +00:00
Maurus Cuelenaere
1357099660 And don't forget the yellows... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17321 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 14:33:22 +00:00
Maurus Cuelenaere
ae0f5edd7c Fix more red... 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17318 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 14:15:41 +00:00
Bertrik Sikken
e15f8a21a9 Made source files #include the header file that they implement to make sure they are in sync. Made some local functions static. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17312 a1c6a512-1295-4272-9138-f99709370657
 2008-05-03 08:35:14 +00:00
Dave Chapman
f2042983f0 Add the Sansa M200 (v1) as a target - it's extremely similar to the Logik DAX (the LCD driver worked unchanged). Plus various tcc77x work, including a working tick interrupt (enabled in the bootloader). Rockbox itself builds for the M200 (there are no keymaps yet for the DAX), but doesn't progress very far due to the lack of an ATA (NAND flash) driver. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17306 a1c6a512-1295-4272-9138-f99709370657
 2008-05-02 19:12:09 +00:00
Christian Gmeiner
a6100fb5ee undo some changes of my last patch... should fix wm8751 based targets 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17286 a1c6a512-1295-4272-9138-f99709370657
 2008-04-28 22:15:52 +00:00
Christian Gmeiner
8391526f79 * introduce AUDIOHW_CAPS to define which audio codec can do what kind of operations in hw, e.g. setting bass 
* added documentation why and when we need the software based prescaler
* implement audiohw_set_bass and audiohw_set_treble for mas35xx
* clean up sound_set_bass and sound_set_treble
* simplify some #ifdef logic
* fix special handling of WM8751 - looking for tester :)



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17274 a1c6a512-1295-4272-9138-f99709370657
 2008-04-28 08:37:18 +00:00
Jonathan Gordon
d20d9dd6e4 add more registers for the tsc2100 
hopefully working volume control, mute definatly works.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17259 a1c6a512-1295-4272-9138-f99709370657
 2008-04-27 13:43:05 +00:00
Michael Sevakis
27fac88548 Gigabeat S: Implement i2c driver - transmit works but no testing of receiving which will get a chance later. Add some seeds for codec driver. Correct a few #defines. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17254 a1c6a512-1295-4272-9138-f99709370657
 2008-04-27 10:30:54 +00:00
Christian Gmeiner
b1806b2b20 move mas35xx specific code for set_channels and set_stereo_width to mas35xx.c audio codec driver. If you ask why I 
am doing this... cleaning up sound.c and move target specific code into target tree or into audio codec drivers.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17217 a1c6a512-1295-4272-9138-f99709370657
 2008-04-22 13:43:01 +00:00
Bertrik Sikken
db2d61f4ea Killed unnecessary global variables by making them static. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17184 a1c6a512-1295-4272-9138-f99709370657
 2008-04-20 10:24:15 +00:00
Bertrik Sikken
a24f4b7a80 FS#8898 - Prefix AS3514 registers with AS3514_ 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17130 a1c6a512-1295-4272-9138-f99709370657
 2008-04-15 21:33:32 +00:00
Rob Purchase
159f8ee41a D2: Beginnings of a WM8985 driver (based on WM8758, using EQ1 and EQ5 as HW treble/bass). Untested, but harmless. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17057 a1c6a512-1295-4272-9138-f99709370657
 2008-04-09 22:20:04 +00:00
Michael Sevakis
af395f4db6 Do core interrupt masking in a less general fashion and save some instructions to decrease size and speed things up a little bit. Small fix to a few places where interrupts would get enabled again where they shouldn't have been (context switching calls when disabled). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16811 a1c6a512-1295-4272-9138-f99709370657
 2008-03-26 01:50:41 +00:00
Michael Sevakis
06a5299aff Do some crackdown on kernel object reinitialization after they could be in use and use before initialization. For c200/e200: Be sure fat cache and ata locks are acquired in the proper order during hot swapping. Delay hotswap monitoring until after initial file mounting (address 2nd kobj concern + possible call of fat driver before init). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16636 a1c6a512-1295-4272-9138-f99709370657
 2008-03-12 10:03:52 +00:00
Christian Gmeiner
06971be8cd Return value of audiohw_set_xxx_vol is never used and most of the time we have a return 0; --> kick it 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16300 a1c6a512-1295-4272-9138-f99709370657
 2008-02-13 11:19:23 +00:00
Michael Giacomelli
054447f9e6 Commit FS#8379 by Andree Buschmann. Disables much of the remaining unneeded hardware on PP50xx targets (Ipods, Sansa, H10s, etc) resulting in a large savings in power and consequent increase in battery life. Results vary from target to target and from codec to codec, but we now approach the OF runtime on several PP devices. For now, leave base CPU clock at 30MHz, although further savings is possible with some codecs if clock is reduced. Additionally, fix battery capacity on c200 and use my measurements to improve runtime estimation for Sandisk targets. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16259 a1c6a512-1295-4272-9138-f99709370657
 2008-02-10 05:39:20 +00:00
Mark Arigo
8a7e626ec2 mrobe 100: (1) fix the sound volume by properly enabling headphone output, (2) disable line-out since there's no connector. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16230 a1c6a512-1295-4272-9138-f99709370657
 2008-02-06 05:15:06 +00:00
Robert Kukla
47cfed1f1b audio on the m:robe 100 
- using the existing wm8751 driver (from gigabeat port) integrated into the portal player environment
- only 44.1kHz at the moment
- for some reason the output is very quiet
- due to the lack of usable buttons the easiest (?) way to start an audio file is to copy the .playlist_control, config.cfg and nvram.bin files from another target, where auto resume is enabled.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16117 a1c6a512-1295-4272-9138-f99709370657
 2008-01-20 12:59:23 +00:00
Rob Purchase
47ea030e2e Initial Cowon D2 commit: 
* bootloader test program (basic LCD & button drivers, reads touchscreen)
* work-in-progress stubs for main build


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16090 a1c6a512-1295-4272-9138-f99709370657
 2008-01-14 22:04:48 +00:00
Marcoen Hirschberg
df31f5f186 Revert previous commit (still learning to work with git...) 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15904 a1c6a512-1295-4272-9138-f99709370657
 2007-12-10 11:14:28 +00:00
Marcoen Hirschberg
dcf244192b use dB units for balance control 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15902 a1c6a512-1295-4272-9138-f99709370657
 2007-12-10 11:07:38 +00:00
Dan Everton
d7e1f77146 Commit FS#7440. The iPod Video doesn't actually have a hardware equalizer. It does have hardware bass/treble settings with configurable cutoff. So make the bass/treble settings use the hardware and remove the hardware equalizer configuration. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15782 a1c6a512-1295-4272-9138-f99709370657
 2007-11-24 07:51:00 +00:00
Christian Gmeiner
1c38c75a22 remove not used dummy code 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15763 a1c6a512-1295-4272-9138-f99709370657
 2007-11-22 23:24:24 +00:00
Christian Gmeiner
da58a8dfb4 make private functions static 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15727 a1c6a512-1295-4272-9138-f99709370657
 2007-11-20 23:11:12 +00:00
Christian Gmeiner
41a67a7e90 get rid of audiohw_reset 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15720 a1c6a512-1295-4272-9138-f99709370657
 2007-11-20 10:28:53 +00:00
Marcoen Hirschberg
0fc7fb3686 replace strange characters 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15691 a1c6a512-1295-4272-9138-f99709370657
 2007-11-19 16:02:52 +00:00
Christian Gmeiner
c583f3c8d1 introduce general audiohw api for recording 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15687 a1c6a512-1295-4272-9138-f99709370657
 2007-11-19 15:50:52 +00:00
Michael Sevakis
6e36ac547c H10: Touch-up the audio source switching a bit. Actually fix my earlier errors when enabling recording from Line/FM. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15580 a1c6a512-1295-4272-9138-f99709370657
 2007-11-11 19:11:23 +00:00
Barry Wardell
c495cdae59 FS#8046: H10 FM tuner support. Thanks to Przemyslaw Holubowski for doing the hard work in figuring out how to communicate with the tuner. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15578 a1c6a512-1295-4272-9138-f99709370657
 2007-11-11 16:00:33 +00:00
Barry Wardell
91bacf363a Get rid of a couple of inl/outl since we have defines. Also use some other defines in place of magic values. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15470 a1c6a512-1295-4272-9138-f99709370657
 2007-11-05 14:26:47 +00:00
Barry Wardell
3461027f26 FS#8022: AS3514 missing initialisation. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15298 a1c6a512-1295-4272-9138-f99709370657
 2007-10-25 09:15:31 +00:00
Barry Wardell
1d1a17c0db Improved H10 ADC driver. We now do things exactly as the OF does. This includes shifting the readings by 0x14 when PLL is enabled. Battery voltages and remote/scrollpad values adjusted accordingly. We also now wait for the ADC to indicate the conversion is complete before reading the data, so hopefully we will get more reliably steady readings. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15141 a1c6a512-1295-4272-9138-f99709370657
 2007-10-16 10:48:16 +00:00
Thom Johansen
8f72192fa2 Increase step size of stereo width to 5% to avoid tediously long list in settings. Reduce max limit from 255% to 250% for cosmetic reasons, value of 255% was chosen because of (very) old restrictions in settings system anyway. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15057 a1c6a512-1295-4272-9138-f99709370657
 2007-10-09 21:29:20 +00:00
Michael Sevakis
b6dab33dfd Ok. Really fix red 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14951 a1c6a512-1295-4272-9138-f99709370657
 2007-10-02 08:30:30 +00:00
Michael Sevakis
15b7321fe1 Split wm8731 and wm8721 drivers. wm8721 can be much simpler since it has no recording. Provide reg bit definitions for those. Add some temporary hacks pcm-pp to prevent crashing when playing after recording. Make playback start after recording on pp5020. Get wm8731 to monitor recording but plans are to do that digitally. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14948 a1c6a512-1295-4272-9138-f99709370657
 2007-10-02 07:48:50 +00:00
Steve Gotthardt
828d719ac1 Changes bass setting to use adaptive bass instead of linear bass. The datasheet recommends it and it should stop clipping on bass. 
Steve Gotthardt.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13867 a1c6a512-1295-4272-9138-f99709370657
 2007-07-13 04:18:31 +00:00
Michael Sevakis
f783617cbc Gigabeat: Audio tweak mishmash - Make sure zero crossing detection times out so the volume always gets updated. Make sure i2s is off at boot and set to proper mode before audio hardware is initialized. Make pausing pcm instant instead of waiting until the end of the current DMA transfer. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13706 a1c6a512-1295-4272-9138-f99709370657
 2007-06-24 20:41:27 +00:00
Miika Pekkarinen
aa202027c2 Fixed missing semicolon in logf builds. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13684 a1c6a512-1295-4272-9138-f99709370657
 2007-06-22 10:44:07 +00:00
Christian Gmeiner
d1178d2d76 * changed pararmeter of audiohw_mute from int to bool 
* unification of init and close
  NOTE: audiohw_init is a void function now, because it never (can) fail
        okay  from JdGordon@irc



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13622 a1c6a512-1295-4272-9138-f99709370657
 2007-06-13 06:33:40 +00:00
Christian Gmeiner
23279cd43a some little more work on audio codec driver unification - more will follow 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13620 a1c6a512-1295-4272-9138-f99709370657
 2007-06-11 23:39:07 +00:00
Michael Sevakis
21a4a87ca2 Accept FS#7178 - Sansa e200 FM tuner support by Ivan Zupan. Do the needed integration work into recording and the AS3514 audio driver. Do a little AS3514 fiq_record tweak to have it all work nicely from the start. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13573 a1c6a512-1295-4272-9138-f99709370657
 2007-06-06 19:23:48 +00:00
Michael Sevakis
bcb8a884ee e200: Add recording. Just from MIC right now and FM integration will happen soon. Most every bit of weirdness is nescessary and no problems seem to exist that the retailos doesn't exhibit too (namely noise when LCD is on when recording from MIC). 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13557 a1c6a512-1295-4272-9138-f99709370657
 2007-06-05 07:03:30 +00:00
Marcoen Hirschberg
85f06b885d the DAC drivers need to include audiohw.h now 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13474 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 20:39:50 +00:00
Michael Sevakis
d9bbf5af8e e200: Remute the line in with #if 0 as it causes static noise for those without a radio chip. The FM radio patch should be updated to have those lines to compile. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13467 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 16:56:26 +00:00
Christian Gmeiner
98e4f6fd3e fix red ipod mini's 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13465 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 16:12:30 +00:00
Christian Gmeiner
cdbf33adf7 * move audio settings into audio codec drivers 
* add mas35xx driver for all mas35xx targets. Later 
  mas35xx code from sound.c will move to this new driver


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13464 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 15:56:05 +00:00
Michael Sevakis
e7075db2a7 e200: Use 16-16 L-R pairs when writing to the TX FIFO. Kill the channel swapping and clicks. Reduce number of FIQs. Should be adaptable to iPods and other PP targets in a few minutes work, eh? 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13463 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 15:34:24 +00:00
Christian Gmeiner
bcdf43dbc1 exclude unused headers 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13453 a1c6a512-1295-4272-9138-f99709370657
 2007-05-20 23:10:15 +00:00
Antonius Hellmann
731d7a16c3 Increase sansa volume range at the lower end. This seems to be necessary 
now after the audio improvement: -40.5dB ... +6dB => -73.5 ... +6dB


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13447 a1c6a512-1295-4272-9138-f99709370657
 2007-05-20 19:09:15 +00:00
Christian Gmeiner
f04e85a92a enable lineIn1 - lets hope FM chip is connected to lineIn 1 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13378 a1c6a512-1295-4272-9138-f99709370657
 2007-05-13 15:18:35 +00:00
Antonius Hellmann
621cf0788f bugfixes in AS3514 shadow register handling, for details see patch #7101 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13319 a1c6a512-1295-4272-9138-f99709370657
 2007-05-04 10:28:07 +00:00
Michael Sevakis
d989f19eda No more ear doctor visits after powering/unpowering the Gigabeat. Cleanup a little too. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13312 a1c6a512-1295-4272-9138-f99709370657
 2007-05-03 18:08:00 +00:00
Michael Sevakis
3c38fe4204 Gigabeat: Separate driver for audio codec. Tweak pcm driver to comply with intended interface. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13307 a1c6a512-1295-4272-9138-f99709370657
 2007-05-02 22:33:24 +00:00
Marcoen Hirschberg
15dfe87f96 move audio drivers together into a subdir 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13209 a1c6a512-1295-4272-9138-f99709370657
 2007-04-19 10:46:50 +00:00