E.g. for snd_hdac_ext_link_clear_stream_id(), we should set (1 << stream)
as mask, and 0 as value, here correct it and several similar mismatches.

And, here also remove unreadable register_mask usage for those mask value
updating.

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

…tion

Define a function sof_create_platform_device() to register the platform
device "sof-audio".

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

1. unify to request firmware in ops.load_firmware().
2. fix request twice issue for skl+ platforms.

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

… sof

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

hdac_bus library.

In some cases, we want to initialize hda bus without this hdac_bus
library(e.g. for non-HDA I2S only usuage on Intel Skylake+ platforms),
where we will do hdac bus non-HDA-only implementation in BSD license.

When we want to add hda link support(GPL) in this implementation, we
need reuse this process_unsol_events(), so export it is better solution
comparing to implement it again.

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

1. add hda probing during initialization.
2. use hdac_bus to manage streams
3. replace sof_intel_hda_stream with hdac_ext_stream
4. refine makefile for with/without HDA support

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Only give warning and continue parsing when num_hw_configs is not 1.
this is needed for HDA dai parsing.

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>