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path: root/firmware/target/arm/wmcodec-pp.c
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2010-01-18Add initial Packard Bell Vibe 500 port, by Szymon Dziok Frank Gevaerts
Author: Szymon Dziok Flyspray: FS#10912 git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24276 a1c6a512-1295-4272-9138-f99709370657
2008-12-12FS#9591 by Anton Veretenenko for the Philips GoGear HDD1620/1630 (with a few ↵Mark Arigo
changes by me). Fixes boot problem, pixel format, sound, and a few other things. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19395 a1c6a512-1295-4272-9138-f99709370657
2008-11-26Get rid of remaining audiohw_enable_output style codec setup and use ↵Michael Sevakis
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
2008-09-13iPod Video: Fix playback after recording (FS #7402). Implement recording ↵Jens Arnold
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
2008-09-10iPod G4, Color/Photo and Nano audio driver rework: Fix playback after ↵Jens Arnold
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
2008-07-16Ensure consistency between header file and implementation for iPod drivers, ↵Bertrik Sikken
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
2008-06-28Updated our source code header to explicitly mention that we are GPL v2 orDaniel Stenberg
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
2008-03-12Do some crackdown on kernel object reinitialization after they could be in ↵Michael Sevakis
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
2008-02-10Commit FS#8379 by Andree Buschmann. Disables much of the remaining unneeded ↵Michael Giacomelli
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
2008-01-20audio on the m:robe 100 Robert Kukla
- 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
2007-11-05Get rid of a couple of inl/outl since we have defines. Also use some other ↵Barry Wardell
defines in place of magic values. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15470 a1c6a512-1295-4272-9138-f99709370657
2007-10-16Improved H10 ADC driver. We now do things exactly as the OF does. This ↵Barry Wardell
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
2007-10-02Split wm8731 and wm8721 drivers. wm8721 can be much simpler since it has no ↵Michael Sevakis
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
2007-07-27Sound working on iPod 2nd gen, but very unstable (applies also to 3rd gen). ↵Jens Arnold
Freezes most of the time. Reverting the >66MHz unlock makes it a bit better, but also not stable. Using the C FIQ has the same effect. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14029 a1c6a512-1295-4272-9138-f99709370657
2007-07-02Improved CPU clock setup for PP502x. PP5020 and PP5022 are not register ↵Jens Arnold
compatible here, so define the PP5022 targets properly, and introduce a CPU_PP502x macro for easier family check. Improves stability on PP5020 (less freezing, tested with Mini G1) and reduces clock change penalty (500us on PP5020; uses the relock bit on PP5022). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13763 a1c6a512-1295-4272-9138-f99709370657
2007-03-11Reenable aynchronous audio init stage. Really just single stage with ↵Michael Sevakis
aynchronous enabling of outputs. Keeps audio_init last so prior init steps can use the audiobuffer in any desired way. Audio will be fully initialized by the time the UI is entered. Playback of voice or audio will be delayed properly until audio hardware is ready. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12714 a1c6a512-1295-4272-9138-f99709370657
2007-02-21Get rid of some outl/inl in favour of #define.Barry Wardell
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12442 a1c6a512-1295-4272-9138-f99709370657
2007-01-27Oops - fix PortalPlayer buildsDaniel Ankers
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12129 a1c6a512-1295-4272-9138-f99709370657
2006-12-09Move I2S initialisation out of the Wolfson codec driverDaniel Ankers
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11700 a1c6a512-1295-4272-9138-f99709370657
2006-12-06first step in audio driver unification: renaming the functions to audio_*Marcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11670 a1c6a512-1295-4272-9138-f99709370657
2006-10-27Renamed the ipod_i2c functions to the more appropriate pp_i2cDaniel Stenberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11361 a1c6a512-1295-4272-9138-f99709370657
2006-10-20generalise the wolfson codec code a bitMarcoen Hirschberg
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11277 a1c6a512-1295-4272-9138-f99709370657
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