HD-audio driver is known to be quite messy in both file structures and
its design, but until now I haven't touched its files paths so much
because I set a higher priority for the easiness of backport to stable
kernels. But, you can't leave garbages forever, it's been already
high time for a large clean up -- so here it is.
The basic idea is to move the code from sound/pci/hda/* into different
subdirectories in sound/hda/ per functionality, as most of the stuff
are independent from PCI, but rather HD-audio bus specific.
So, now the all HD-audio driver code are moved under sound/hda:
% ls sound/hda
codecs/ common/ controllers/ core/ Kconfig Makefile
* The former hda core code is found in sound/hda/core.
* The former snd-hda-codec code is found in sound/hda/common.
* The former snd-hda-intel, tegra and acpi are put in
sound/hda/controllers.
* The former patch_* and co are put to sound/hda/codecs.
* Realtek codec driver is split to several modules as
sound/hda/codecs/realtek/alc*.
* Cirrus codec driver is split to cs420x and cs421x, put under
sound/hda/codecs/cirrus together with cs8409.
* HDMI codec driver is split to several modules under
sound/hda/codecs/hdmi
* Cirrus and TI sub-codecs are put under sound/hda/codecs/side-codecs
Also, the probe of the HD-audio codec driver is moved into the
driver's ops instead of the ugly patch_ops embedded in hda_codec
object. (As of now, hda_codec_driver.ops is a pointer, but it can be
embedded later, too.)
This change required some code to be modified without the dynamic
override of callbacks.
In future, we may convert the runtime PM handling to use the standard
pm_ops, too. This was raised some time ago during the discussion with
Realtek devs.
The tree applying those patches is found in topic/hda-reorg branch of
sound git tree:
https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git/log/?h=topic/hda-reorg
Takashi
===
Takashi Iwai (27):
ALSA: hda: Move widget capability macros into hdaudio.h
ALSA: hda: Move HD-audio core stuff into sound/hda/core
ALSA: hda: Move common codec driver into sound/hda/common directory
ALSA: hda: Move CONFIG_SND_HDA_PREALLOC_SIZE into sound/hda/common
ALSA: hda: Move controller drivers into sound/hda/controllers
directory
ALSA: hda: Move codec drivers into sound/hda/codecs directory
ALSA: hda: Split Realtek HD-audio codec driver
ALSA: hda/hdmi: Split vendor codec drivers
ALSA: hda: Introduce hda_codec_driver ops
ALSA: hda/generic: Rewrite to new probe method
ALSA: hda/realtek: Rewrite to new probe method
ALSA: hda/cmedia: Rewrite to new probe method
ALSA: hda/analog: Rewrite to new probe method
ALSA: hda/ca0110: Rewrite to new probe method
ALSA: hda/cirrus: Split to cs420x and cs421x drivers
ALSA: hda/cs8409: Rewrite to new probe method
ALSA: hda/conexant: Rewrite to new probe method
ALSA: hda/senary: Rewrite to new probe method
ALSA: hda/si3054: Rewrite to new probe method
ALSA: hda/via: Rewrite to new probe method
ALSA: hda/sigmatel: Rewrite to new probe method
ALSA: hda/ca0132: Rewrite to new probe method
ALSA: hda/hdmi: Rewrite to new probe method
ALSA: hda: Drop old codec binding method
ALSA: hda: Drop superfluous driver->ops NULL checks
MAINTAINERS: Adjust to the new HD-audio driver paths
ALSA: hda: Return the codec init error properly at
snd_hda_codec_build_controls()
MAINTAINERS | 10 +-
include/sound/hda_codec.h | 40 +-
include/sound/hdaudio.h | 24 +
sound/hda/Kconfig | 70 +-
sound/hda/Makefile | 28 +-
sound/hda/codecs/Kconfig | 137 +
sound/hda/codecs/Makefile | 34 +
.../patch_analog.c => hda/codecs/analog.c} | 223 +-
.../patch_ca0110.c => hda/codecs/ca0110.c} | 37 +-
.../patch_ca0132.c => hda/codecs/ca0132.c} | 105 +-
sound/{pci/hda => hda/codecs}/ca0132_regs.h | 2 +-
sound/hda/codecs/cirrus/Kconfig | 31 +
sound/hda/codecs/cirrus/Makefile | 10 +
.../codecs/cirrus/cs420x.c} | 528 +-
sound/hda/codecs/cirrus/cs421x.c | 590 ++
.../codecs/cirrus/cs8409-tables.c} | 4 +-
.../codecs/cirrus/cs8409.c} | 57 +-
.../codecs/cirrus/cs8409.h} | 6 +-
.../patch_cmedia.c => hda/codecs/cm9825.c} | 140 +-
sound/hda/codecs/cmedia.c | 106 +
.../codecs/conexant.c} | 110 +-
.../hda_generic.c => hda/codecs/generic.c} | 57 +-
.../hda_generic.h => hda/codecs/generic.h} | 2 +-
sound/hda/codecs/hdmi/Kconfig | 68 +
sound/hda/codecs/hdmi/Makefile | 18 +
sound/hda/codecs/hdmi/atihdmi.c | 615 ++
.../hda/hda_eld.c => hda/codecs/hdmi/eld.c} | 172 -
sound/hda/codecs/hdmi/hdmi.c | 2416 +++++++
sound/hda/codecs/hdmi/hdmi_local.h | 302 +
sound/hda/codecs/hdmi/intelhdmi.c | 811 +++
sound/hda/codecs/hdmi/nvhdmi-mcp.c | 384 ++
sound/hda/codecs/hdmi/nvhdmi.c | 223 +
sound/hda/codecs/hdmi/simplehdmi.c | 251 +
sound/hda/codecs/hdmi/tegrahdmi.c | 316 +
.../codecs/helpers/hp_x360.c} | 0
.../codecs/helpers/ideapad_hotkey_led.c} | 0
.../codecs/helpers/ideapad_s740.c} | 0
.../codecs/helpers/thinkpad.c} | 0
sound/hda/codecs/realtek/Kconfig | 90 +
sound/hda/codecs/realtek/Makefile | 26 +
sound/hda/codecs/realtek/alc260.c | 290 +
sound/hda/codecs/realtek/alc262.c | 213 +
sound/hda/codecs/realtek/alc268.c | 190 +
.../codecs/realtek/alc269.c} | 5828 +----------------
sound/hda/codecs/realtek/alc662.c | 1116 ++++
sound/hda/codecs/realtek/alc680.c | 67 +
sound/hda/codecs/realtek/alc861.c | 163 +
sound/hda/codecs/realtek/alc861vd.c | 137 +
sound/hda/codecs/realtek/alc880.c | 509 ++
sound/hda/codecs/realtek/alc882.c | 861 +++
sound/hda/codecs/realtek/realtek.c | 2299 +++++++
sound/hda/codecs/realtek/realtek.h | 298 +
.../codecs/senarytech.c} | 50 +-
.../patch_si3054.c => hda/codecs/si3054.c} | 53 +-
sound/hda/codecs/side-codecs/Kconfig | 128 +
sound/hda/codecs/side-codecs/Makefile | 28 +
.../codecs/side-codecs}/cirrus_scodec.c | 0
.../codecs/side-codecs}/cirrus_scodec.h | 0
.../codecs/side-codecs}/cirrus_scodec_test.c | 0
.../codecs/side-codecs}/cs35l41_hda.c | 2 +-
.../codecs/side-codecs}/cs35l41_hda.h | 0
.../codecs/side-codecs}/cs35l41_hda_i2c.c | 0
.../side-codecs}/cs35l41_hda_property.c | 0
.../side-codecs}/cs35l41_hda_property.h | 0
.../codecs/side-codecs}/cs35l41_hda_spi.c | 0
.../codecs/side-codecs}/cs35l56_hda.c | 2 +-
.../codecs/side-codecs}/cs35l56_hda.h | 0
.../codecs/side-codecs}/cs35l56_hda_i2c.c | 0
.../codecs/side-codecs}/cs35l56_hda_spi.c | 0
.../codecs/side-codecs}/hda_component.c | 0
.../codecs/side-codecs}/hda_component.h | 0
.../codecs/side-codecs}/tas2781_hda.c | 0
.../codecs/side-codecs}/tas2781_hda.h | 0
.../codecs/side-codecs}/tas2781_hda_i2c.c | 2 +-
.../codecs/side-codecs}/tas2781_hda_spi.c | 2 +-
.../codecs/sigmatel.c} | 402 +-
.../{pci/hda/patch_via.c => hda/codecs/via.c} | 447 +-
sound/hda/common/Kconfig | 97 +
sound/hda/common/Makefile | 13 +
.../common/auto_parser.c} | 0
.../{pci/hda/hda_beep.c => hda/common/beep.c} | 0
.../{pci/hda/hda_bind.c => hda/common/bind.c} | 29 +-
.../hda/hda_codec.c => hda/common/codec.c} | 57 +-
.../common/controller.c} | 2 +-
.../common/controller_trace.h} | 2 +-
.../{pci/hda => hda/common}/hda_auto_parser.h | 0
sound/{pci/hda => hda/common}/hda_beep.h | 0
.../{pci/hda => hda/common}/hda_controller.h | 0
sound/{pci/hda => hda/common}/hda_jack.h | 0
sound/{pci/hda => hda/common}/hda_local.h | 13 +-
.../hda/hda_hwdep.c => hda/common/hwdep.c} | 0
.../{pci/hda/hda_jack.c => hda/common/jack.c} | 0
.../{pci/hda/hda_proc.c => hda/common/proc.c} | 0
.../hda/hda_sysfs.c => hda/common/sysfs.c} | 0
sound/hda/controllers/Kconfig | 42 +
sound/hda/controllers/Makefile | 13 +
.../hda/hda_acpi.c => hda/controllers/acpi.c} | 0
.../hda_intel.c => hda/controllers/intel.c} | 5 +-
.../hda_intel.h => hda/controllers/intel.h} | 0
.../controllers/intel_trace.h} | 2 +-
.../hda_tegra.c => hda/controllers/tegra.c} | 0
sound/hda/core/Kconfig | 51 +
sound/hda/core/Makefile | 22 +
sound/hda/{ => core}/array.c | 0
sound/hda/{hdac_bus.c => core/bus.c} | 0
.../{hdac_component.c => core/component.c} | 0
.../{hdac_controller.c => core/controller.c} | 0
sound/hda/{hdac_device.c => core/device.c} | 8 +-
sound/hda/{ => core}/ext/Makefile | 2 +-
.../{ext/hdac_ext_bus.c => core/ext/bus.c} | 0
.../ext/controller.c} | 0
.../hdac_ext_stream.c => core/ext/stream.c} | 0
sound/hda/{ => core}/hda_bus_type.c | 0
sound/hda/{ => core}/hdmi_chmap.c | 0
sound/hda/{hdac_i915.c => core/i915.c} | 0
sound/hda/{ => core}/intel-dsp-config.c | 0
sound/hda/{ => core}/intel-nhlt.c | 0
sound/hda/{ => core}/intel-sdw-acpi.c | 0
sound/hda/{ => core}/local.h | 21 -
sound/hda/{hdac_regmap.c => core/regmap.c} | 0
sound/hda/{hdac_stream.c => core/stream.c} | 0
sound/hda/{hdac_sysfs.c => core/sysfs.c} | 14 +-
sound/hda/{ => core}/trace.c | 0
sound/hda/{ => core}/trace.h | 0
sound/pci/Kconfig | 2 -
sound/pci/Makefile | 1 -
sound/pci/hda/Kconfig | 436 --
sound/pci/hda/Makefile | 84 -
sound/pci/hda/patch_hdmi.c | 4695 -------------
sound/soc/codecs/hda.c | 17 +-
sound/soc/codecs/hdac_hda.c | 29 +-
sound/soc/codecs/hdac_hdmi.c | 21 +-
132 files changed, 14057 insertions(+), 12751 deletions(-)
create mode 100644 sound/hda/codecs/Kconfig
create mode 100644 sound/hda/codecs/Makefile
rename sound/{pci/hda/patch_analog.c => hda/codecs/analog.c} (90%)
rename sound/{pci/hda/patch_ca0110.c => hda/codecs/ca0110.c} (75%)
rename sound/{pci/hda/patch_ca0132.c => hda/codecs/ca0132.c} (99%)
rename sound/{pci/hda => hda/codecs}/ca0132_regs.h (99%)
create mode 100644 sound/hda/codecs/cirrus/Kconfig
create mode 100644 sound/hda/codecs/cirrus/Makefile
rename sound/{pci/hda/patch_cirrus.c => hda/codecs/cirrus/cs420x.c} (61%)
create mode 100644 sound/hda/codecs/cirrus/cs421x.c
rename sound/{pci/hda/patch_cs8409-tables.c => hda/codecs/cirrus/cs8409-tables.c} (99%)
rename sound/{pci/hda/patch_cs8409.c => hda/codecs/cirrus/cs8409.c} (98%)
rename sound/{pci/hda/patch_cs8409.h => hda/codecs/cirrus/cs8409.h} (98%)
rename sound/{pci/hda/patch_cmedia.c => hda/codecs/cm9825.c} (73%)
create mode 100644 sound/hda/codecs/cmedia.c
rename sound/{pci/hda/patch_conexant.c => hda/codecs/conexant.c} (93%)
rename sound/{pci/hda/hda_generic.c => hda/codecs/generic.c} (99%)
rename sound/{pci/hda/hda_generic.h => hda/codecs/generic.h} (99%)
create mode 100644 sound/hda/codecs/hdmi/Kconfig
create mode 100644 sound/hda/codecs/hdmi/Makefile
create mode 100644 sound/hda/codecs/hdmi/atihdmi.c
rename sound/{pci/hda/hda_eld.c => hda/codecs/hdmi/eld.c} (51%)
create mode 100644 sound/hda/codecs/hdmi/hdmi.c
create mode 100644 sound/hda/codecs/hdmi/hdmi_local.h
create mode 100644 sound/hda/codecs/hdmi/intelhdmi.c
create mode 100644 sound/hda/codecs/hdmi/nvhdmi-mcp.c
create mode 100644 sound/hda/codecs/hdmi/nvhdmi.c
create mode 100644 sound/hda/codecs/hdmi/simplehdmi.c
create mode 100644 sound/hda/codecs/hdmi/tegrahdmi.c
rename sound/{pci/hda/hp_x360_helper.c => hda/codecs/helpers/hp_x360.c} (100%)
rename sound/{pci/hda/ideapad_hotkey_led_helper.c => hda/codecs/helpers/ideapad_hotkey_led.c} (100%)
rename sound/{pci/hda/ideapad_s740_helper.c => hda/codecs/helpers/ideapad_s740.c} (100%)
rename sound/{pci/hda/thinkpad_helper.c => hda/codecs/helpers/thinkpad.c} (100%)
create mode 100644 sound/hda/codecs/realtek/Kconfig
create mode 100644 sound/hda/codecs/realtek/Makefile
create mode 100644 sound/hda/codecs/realtek/alc260.c
create mode 100644 sound/hda/codecs/realtek/alc262.c
create mode 100644 sound/hda/codecs/realtek/alc268.c
rename sound/{pci/hda/patch_realtek.c => hda/codecs/realtek/alc269.c} (63%)
create mode 100644 sound/hda/codecs/realtek/alc662.c
create mode 100644 sound/hda/codecs/realtek/alc680.c
create mode 100644 sound/hda/codecs/realtek/alc861.c
create mode 100644 sound/hda/codecs/realtek/alc861vd.c
create mode 100644 sound/hda/codecs/realtek/alc880.c
create mode 100644 sound/hda/codecs/realtek/alc882.c
create mode 100644 sound/hda/codecs/realtek/realtek.c
create mode 100644 sound/hda/codecs/realtek/realtek.h
rename sound/{pci/hda/patch_senarytech.c => hda/codecs/senarytech.c} (87%)
rename sound/{pci/hda/patch_si3054.c => hda/codecs/si3054.c} (88%)
create mode 100644 sound/hda/codecs/side-codecs/Kconfig
create mode 100644 sound/hda/codecs/side-codecs/Makefile
rename sound/{pci/hda => hda/codecs/side-codecs}/cirrus_scodec.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cirrus_scodec.h (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cirrus_scodec_test.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l41_hda.c (99%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l41_hda.h (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l41_hda_i2c.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l41_hda_property.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l41_hda_property.h (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l41_hda_spi.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l56_hda.c (99%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l56_hda.h (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l56_hda_i2c.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/cs35l56_hda_spi.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/hda_component.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/hda_component.h (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/tas2781_hda.c (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/tas2781_hda.h (100%)
rename sound/{pci/hda => hda/codecs/side-codecs}/tas2781_hda_i2c.c (99%)
rename sound/{pci/hda => hda/codecs/side-codecs}/tas2781_hda_spi.c (99%)
rename sound/{pci/hda/patch_sigmatel.c => hda/codecs/sigmatel.c} (94%)
rename sound/{pci/hda/patch_via.c => hda/codecs/via.c} (78%)
create mode 100644 sound/hda/common/Kconfig
create mode 100644 sound/hda/common/Makefile
rename sound/{pci/hda/hda_auto_parser.c => hda/common/auto_parser.c} (100%)
rename sound/{pci/hda/hda_beep.c => hda/common/beep.c} (100%)
rename sound/{pci/hda/hda_bind.c => hda/common/bind.c} (93%)
rename sound/{pci/hda/hda_codec.c => hda/common/codec.c} (98%)
rename sound/{pci/hda/hda_controller.c => hda/common/controller.c} (99%)
rename sound/{pci/hda/hda_controller_trace.h => hda/common/controller_trace.h} (97%)
rename sound/{pci/hda => hda/common}/hda_auto_parser.h (100%)
rename sound/{pci/hda => hda/common}/hda_beep.h (100%)
rename sound/{pci/hda => hda/common}/hda_controller.h (100%)
rename sound/{pci/hda => hda/common}/hda_jack.h (100%)
rename sound/{pci/hda => hda/common}/hda_local.h (99%)
rename sound/{pci/hda/hda_hwdep.c => hda/common/hwdep.c} (100%)
rename sound/{pci/hda/hda_jack.c => hda/common/jack.c} (100%)
rename sound/{pci/hda/hda_proc.c => hda/common/proc.c} (100%)
rename sound/{pci/hda/hda_sysfs.c => hda/common/sysfs.c} (100%)
create mode 100644 sound/hda/controllers/Kconfig
create mode 100644 sound/hda/controllers/Makefile
rename sound/{pci/hda/hda_acpi.c => hda/controllers/acpi.c} (100%)
rename sound/{pci/hda/hda_intel.c => hda/controllers/intel.c} (99%)
rename sound/{pci/hda/hda_intel.h => hda/controllers/intel.h} (100%)
rename sound/{pci/hda/hda_intel_trace.h => hda/controllers/intel_trace.h} (95%)
rename sound/{pci/hda/hda_tegra.c => hda/controllers/tegra.c} (100%)
create mode 100644 sound/hda/core/Kconfig
create mode 100644 sound/hda/core/Makefile
rename sound/hda/{ => core}/array.c (100%)
rename sound/hda/{hdac_bus.c => core/bus.c} (100%)
rename sound/hda/{hdac_component.c => core/component.c} (100%)
rename sound/hda/{hdac_controller.c => core/controller.c} (100%)
rename sound/hda/{hdac_device.c => core/device.c} (99%)
rename sound/hda/{ => core}/ext/Makefile (54%)
rename sound/hda/{ext/hdac_ext_bus.c => core/ext/bus.c} (100%)
rename sound/hda/{ext/hdac_ext_controller.c => core/ext/controller.c} (100%)
rename sound/hda/{ext/hdac_ext_stream.c => core/ext/stream.c} (100%)
rename sound/hda/{ => core}/hda_bus_type.c (100%)
rename sound/hda/{ => core}/hdmi_chmap.c (100%)
rename sound/hda/{hdac_i915.c => core/i915.c} (100%)
rename sound/hda/{ => core}/intel-dsp-config.c (100%)
rename sound/hda/{ => core}/intel-nhlt.c (100%)
rename sound/hda/{ => core}/intel-sdw-acpi.c (100%)
rename sound/hda/{ => core}/local.h (66%)
rename sound/hda/{hdac_regmap.c => core/regmap.c} (100%)
rename sound/hda/{hdac_stream.c => core/stream.c} (100%)
rename sound/hda/{hdac_sysfs.c => core/sysfs.c} (95%)
rename sound/hda/{ => core}/trace.c (100%)
rename sound/hda/{ => core}/trace.h (100%)
delete mode 100644 sound/pci/hda/Kconfig
delete mode 100644 sound/pci/hda/Makefile
delete mode 100644 sound/pci/hda/patch_hdmi.c
--
2.50.0
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