[0/8] ALSA: emu10k1: add support for high-bitrate modes of E-MU cards

Message

Oswald Buddenhagen June 13, 2023, 7:38 a.m. UTC

This series is what all the work was about: support the "dual-/quad-pumped"
modes of the E-MU cards.

Oswald Buddenhagen (8):
  ALSA: emu10k1: introduce alternative E-MU D.A.S. mode
  ALSA: emu10k1: improve mixer control naming in E-MU D.A.S. mode
  ALSA: emu10k1: set the "no filtering" bits on PCM voices
  ALSA: emu10k1: make playback in E-MU D.A.S. mode 32-bit
  ALSA: add snd_ctl_add_locked()
  ALSA: emu10k1: add support for 2x/4x word clocks in E-MU D.A.S. mode
  ALSA: emu10k1: add high-rate capture in E-MU D.A.S. mode
  ALSA: emu10k1: add high-rate playback in E-MU D.A.S. mode

 include/sound/control.h          |   1 +
 include/sound/emu10k1.h          |  11 +
 sound/core/control.c             |  31 ++
 sound/pci/emu10k1/emu10k1.c      |  29 +-
 sound/pci/emu10k1/emu10k1_main.c |  19 +-
 sound/pci/emu10k1/emufx.c        | 109 +++-
 sound/pci/emu10k1/emumixer.c     | 901 +++++++++++++++++++++++++++----
 sound/pci/emu10k1/emupcm.c       | 422 +++++++++++++--
 sound/pci/emu10k1/emuproc.c      |   5 +
 sound/pci/emu10k1/io.c           |  30 +-
 sound/pci/emu10k1/voice.c        |   6 +
 11 files changed, 1383 insertions(+), 181 deletions(-)