topology2: change the sample type for Linux audio system

At first the sample type is set to MSB_INTEGER to follow windows
settings, but actually we use LSB_INTERGER type such as S24_4LE.
Now change the default sample type to LSB_INTERGER to align with
FW usage. For DAI copier we need to use MSB_INTERGER for hardware
requirement. Currently sample type only affect s24/c32 case, so only
change sample type in dai for this format config.

FW will use sample type to choose correct format conversion
function and can deal with Windows audio stream correctly with MSB
s24/c32 format.

out_fmt_cfg is redefined for a alsa-lib bug. Alsa-lib will first process
out_fmt_cfg = '$[($out_channels | ($out_valid_bit_depth * 256)) |
($out_sample_type * 65536)]' in base class and then deal with
out_sample_type, so error is reported. Now first define out_sample_type
and then out_fmt_cfg, everything works.

Signed-off-by: Rander Wang <rander.wang@intel.com>

Author: RanderWang

tools/topology/topology2/include/common/audio_format.conf

@@ -211,13 +211,13 @@ Class.Base."audio_format" {
 	in_valid_bit_depth	16
 	in_channels		2
 	in_interleaving_style	"interleaved"
-	in_sample_type		$SAMPLE_TYPE_MSB_INTEGER
+	in_sample_type		$SAMPLE_TYPE_LSB_INTEGER
 	out_rate		48000
 	out_bit_depth		16
 	out_valid_bit_depth	16
 	out_channels		2
 	out_interleaving_style	"interleaved"
-	out_sample_type	$SAMPLE_TYPE_MSB_INTEGER
+	out_sample_type	$SAMPLE_TYPE_LSB_INTEGER
 	in_ch_cfg	$CHANNEL_CONFIG_STEREO
 	in_ch_map	$CHANNEL_MAP_STEREO
 	out_ch_cfg	$CHANNEL_CONFIG_STEREO

tools/topology/topology2/include/common/input_audio_format.conf

@@ -124,7 +124,7 @@ Class.Base."input_audio_format" {
 	in_valid_bit_depth	16
 	in_channels		2
 	in_interleaving_style	"interleaved"
-	in_sample_type		$SAMPLE_TYPE_MSB_INTEGER
+	in_sample_type		$SAMPLE_TYPE_LSB_INTEGER
 	in_ch_cfg	$CHANNEL_CONFIG_STEREO
 	in_ch_map	$CHANNEL_MAP_STEREO
 

tools/topology/topology2/include/common/output_audio_format.conf

@@ -124,7 +124,7 @@ Class.Base."output_audio_format" {
 	out_valid_bit_depth	16
 	out_channels		2
 	out_interleaving_style	"interleaved"
-	out_sample_type	$SAMPLE_TYPE_MSB_INTEGER
+	out_sample_type	$SAMPLE_TYPE_LSB_INTEGER
 	out_ch_cfg	$CHANNEL_CONFIG_STEREO
 	out_ch_map	$CHANNEL_MAP_STEREO
 

tools/topology/topology2/include/pipelines/cavs/dai-copier-be.conf

@@ -67,6 +67,8 @@ Class.Pipeline."dai-copier-be" {
 				in_valid_bit_depth	24
 				out_bit_depth		32
 				out_valid_bit_depth	24
+				out_sample_type		$SAMPLE_TYPE_MSB_INTEGER
+				out_fmt_cfg		"$[($out_channels | ($out_valid_bit_depth * 256))]"
 			}
 		}
 

tools/topology/topology2/include/pipelines/cavs/dai-kpb-be.conf

@@ -54,6 +54,8 @@ Class.Pipeline."dai-kpb-be" {
 				in_valid_bit_depth      24
 				out_bit_depth           32
 				out_valid_bit_depth     24
+				out_sample_type		$SAMPLE_TYPE_MSB_INTEGER
+				out_fmt_cfg		"$[($out_channels | ($out_valid_bit_depth * 256))]"
 			}
 
 			Object.Base.audio_format.1 {

tools/topology/topology2/include/pipelines/cavs/io-gateway.conf

@@ -67,6 +67,8 @@ Class.Pipeline."io-gateway" {
 				{
 					out_bit_depth           32
 					out_valid_bit_depth     24
+					out_sample_type		$SAMPLE_TYPE_MSB_INTEGER
+					out_fmt_cfg		"$[($out_channels | ($out_valid_bit_depth * 256))]"
 				}
 				{
 					out_bit_depth		32