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17 commits

Author SHA1 Message Date
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
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
Christian Gmeiner
341188d68d move audiohw_postinit to audiohw.h 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16293 a1c6a512-1295-4272-9138-f99709370657
 2008-02-12 20:40:53 +00:00
Christian Gmeiner
c6e9b8b7e1 move audiohw_enable_output to audiohw.h 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16251 a1c6a512-1295-4272-9138-f99709370657
 2008-02-09 14:43:36 +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
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
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
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
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
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
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
10e21d19bf make audiohw.h include the DAC header files 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13473 a1c6a512-1295-4272-9138-f99709370657
 2007-05-22 20:17:35 +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