Barry Wardell
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1d1a17c0db
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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
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2007-10-16 10:48:16 +00:00 |
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Michael Sevakis
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15b7321fe1
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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
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2007-10-02 07:48:50 +00:00 |
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Jens Arnold
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018d555995
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Sound working on iPod 2nd gen, but very unstable (applies also to 3rd gen). 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
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2007-07-27 18:15:03 +00:00 |
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Jens Arnold
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fe23dc8f15
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Improved CPU clock setup for PP502x. PP5020 and PP5022 are not register 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
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2007-07-02 05:16:40 +00:00 |
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Michael Sevakis
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5d63776a24
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Reenable aynchronous audio init stage. Really just single stage with 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
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2007-03-11 05:04:48 +00:00 |
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Barry Wardell
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f05b9e3bd5
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Get rid of some outl/inl in favour of #define.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12442 a1c6a512-1295-4272-9138-f99709370657
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2007-02-21 22:25:14 +00:00 |
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Daniel Ankers
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df8446a72b
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Oops - fix PortalPlayer builds
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12129 a1c6a512-1295-4272-9138-f99709370657
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2007-01-27 20:39:09 +00:00 |
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Daniel Ankers
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acbbe82a24
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Move I2S initialisation out of the Wolfson codec driver
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11700 a1c6a512-1295-4272-9138-f99709370657
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2006-12-09 19:18:18 +00:00 |
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Marcoen Hirschberg
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77d039bab8
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first step in audio driver unification: renaming the functions to audio_*
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11670 a1c6a512-1295-4272-9138-f99709370657
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2006-12-06 10:24:59 +00:00 |
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Daniel Stenberg
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77c915ad61
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Renamed the ipod_i2c functions to the more appropriate pp_i2c
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11361 a1c6a512-1295-4272-9138-f99709370657
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2006-10-27 11:24:23 +00:00 |
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Marcoen Hirschberg
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1d7ebdfe26
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generalise the wolfson codec code a bit
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11277 a1c6a512-1295-4272-9138-f99709370657
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2006-10-20 17:12:42 +00:00 |
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