diff --git a/audioreach/audioreach.m4 b/audioreach/audioreach.m4
index cbe8c42..35e3219 100644
--- a/audioreach/audioreach.m4
+++ b/audioreach/audioreach.m4
@@ -57,6 +57,8 @@ define(`LPAIF_INTF_TYPE_RXTX', `1') dnl
 define(`LPAIF_INTF_TYPE_WSA',`2') dnl
 define(`LPAIF_INTF_TYPE_VA', `3') dnl
 define(`LPAIF_INTF_TYPE_AXI', `4') dnl
+define(`LPAIF_INTF_TYPE_AUD', `5') dnl
+define(`LPAIF_INTF_TYPE_SDR', `6') dnl
 define(`I2S_INTF_TYPE_PRIMARY', `0') dnl
 define(`I2S_INTF_TYPE_SECONDARY', `1') dnl
 define(`I2S_INTF_TYPE_TERTIARY', `2') dnl
diff --git a/audioreach/module_i2s.m4 b/audioreach/module_i2s.m4
index f144145..ada942d 100644
--- a/audioreach/module_i2s.m4
+++ b/audioreach/module_i2s.m4
@@ -40,3 +40,43 @@ define(`AR_MODULE_I2S_RX',
 `                "NAME_PREFIX.i2s_rx$1_data"'
 `        ]'
 `}') dnl
+dnl
+dnl AR_MODULE_I2S_TX(index, sgidx, container-idx, iid, maxip-ports, max-op-ports, src-port, dst-port,
+dnl hw-if-type, hw-if-idx, fmt, sd-line-idx, dev-name, dst-iid)
+define(`AR_MODULE_I2S_TX',
+`'
+`SectionVendorTuples."NAME_PREFIX.i2s_tx$1_tuples" {'
+`        tokens "audioreach_tokens"'
+`'
+`        tuples."word.u32_data" {'
+`                AR_TKN_U32_MODULE_INSTANCE_ID STR($4)'
+`                AR_TKN_U32_MODULE_ID STR(MODULE_ID_I2S_SOURCE)'
+`                AR_TKN_U32_MODULE_MAX_IP_PORTS STR($5)'
+`                AR_TKN_U32_MODULE_MAX_OP_PORTS STR($6)'
+`                AR_TKN_U32_MODULE_SRC_OP_PORT_ID STR($7)'
+`                AR_TKN_U32_MODULE_DST_IN_PORT_ID STR($8)'
+`                AR_TKN_U32_MODULE_SRC_INSTANCE_ID STR($4)'
+`                AR_TKN_U32_MODULE_DST_INSTANCE_ID STR($14)'
+`                AR_TKN_U32_MODULE_HW_IF_TYPE STR($9)'
+`                AR_TKN_U32_MODULE_HW_IF_IDX STR($10)'
+`                AR_TKN_U32_MODULE_FMT_DATA STR($11)'
+`                AR_TKN_U32_MODULE_SD_LINE_IDX STR($12)'
+`        }'
+`}'
+`'
+`SectionData."NAME_PREFIX.i2s_tx$1_data" {'
+`        tuples "NAME_PREFIX.i2s_tx$1_tuples"'
+`}'
+`'
+`SectionWidget."NAME_PREFIX.i2s_tx$1" {'
+`        index STR($1)'
+`        type "aif_out"'
+`        no_pm "true"'
+`        stream_name "$15 MI2S Capture"'
+`        subseq "10"'
+`        data ['
+`                "NAME_PREFIX.sub_graph$2_data"'
+`                "NAME_PREFIX.container$3_data"'
+`                "NAME_PREFIX.i2s_tx$1_data"'
+`        ]'
+`}') dnl
diff --git a/audioreach/subgraph-device-i2s-capture.m4 b/audioreach/subgraph-device-i2s-capture.m4
new file mode 100644
index 0000000..33e6d20
--- /dev/null
+++ b/audioreach/subgraph-device-i2s-capture.m4
@@ -0,0 +1,66 @@
+# Copyright, Linaro Ltd, 2023
+# SPDX-License-Identifier: BSD-3-Clause
+include(`audioreach/audioreach.m4') dnl
+include(`util/pcm.m4') dnl
+include(`audioreach/subgraph.m4') dnl
+include(`audioreach/container.m4') dnl
+include(`audioreach/module_log.m4') dnl
+include(`audioreach/module_i2s.m4') dnl
+include(`util/mixer.m4') dnl
+dnl
+#
+# SubGraph for Device Backend
+#
+#             ___________________________
+#             |   Sub Graph              |
+# [KControl]->| [DEVICE-TX] <- [LOGGER]  |
+#  Switch     |__________________________|
+undefine(`I2S_MODULE_IID') dnl
+undefine(`LOG_MODULE_IID') dnl
+undefine(`SG_INDEX') dnl
+undefine(`CONTAINER_INDEX') dnl
+undefine(`MOD_INDEX') dnl
+
+undefine(`DEVICE_PERF_MODE') dnl
+undefine(`DEVICE_DIRECTION') dnl
+undefine(`CONT_SENARIO_ID') dnl
+undefine(`CONT_CAP') dnl
+undefine(`CONT_POSITION') dnl
+undefine(`DEVICE_DOMAIN_ID') dnl
+undefine(`CONT_STACK_SIZE') dnl
+define(`DEVICE_PERF_MODE', APM_SG_PERF_MODE_LOW_LATENCY) dnl'
+define(`DEVICE_DIRECTION', APM_SUB_GRAPH_DIRECTION_TX) dnl'
+define(`CONT_SENARIO_ID', APM_SUB_GRAPH_SID_AUDIO_RECORD) dnl'
+define(`CONT_CAP', `ifelse(LPASS_VER_COMPAT, 110000, APM_CONTAINER_TYPE_ID_GC, APM_CONTAINER_CAP_ID_EP)') dnl'
+define(`CONT_POSITION', APM_CONT_GRAPH_POS_GLOBAL_DEV)dnl'
+define(`DEVICE_DOMAIN_ID', APM_PROC_DOMAIN_ID_ADSP) dnl'
+define(`CONT_STACK_SIZE', 8192) dnl'
+
+define(`I2S_MODULE_IID', MOD_IID_START) dnl
+define(`LOG_MODULE_IID', eval(MOD_IID_START + 1)) dnl
+define(`SG_INDEX', 1) dnl
+define(`CONTAINER_INDEX', 1) dnl
+define(`MOD_INDEX', 1) dnl
+dnl
+dnl DEVICE_CAPTURE_ROUTE(stream-index, dai-id)
+define(`DEVICE_CAPTURE_ROUTE',
+`'
+`SectionGraph."NAME_PREFIX.$1 $2 Graph" {'
+`        index STR($1)'
+`        lines ['
+`		"NAME_PREFIX.i2s_tx$1, , $2 MI2S Capture"'
+`                "NAME_PREFIX.logger$1, , NAME_PREFIX.i2s_tx$1"'
+`        ]'
+`}')
+
+AR_SUBGRAPH(SG_INDEX, DEVICE_DAI_ID, SG_IID_START, DEVICE_PERF_MODE, DEVICE_DIRECTION, CONT_SENARIO_ID)
+
+AR_CONTAINER(CONTAINER_INDEX, CONT_IID_START, CONT_CAP, CONT_STACK_SIZE, CONT_POSITION, DEVICE_DOMAIN_ID)
+
+
+AR_MODULE_I2S_TX(MOD_INDEX, SG_INDEX, CONTAINER_INDEX,I2S_MODULE_IID, 0, 1, 1, 2, DEVICE_INTF_TYPE, DEVICE_INTF_INDEX, DEVICE_DATA_FORMAT, DEVICE_SD_LINE_IDX, `DEVICE_NAME', LOG_MODULE_IID)
+
+AR_MODULE_LOG(   MOD_INDEX, SG_INDEX, CONTAINER_INDEX, LOG_MODULE_IID, 1, 1, 1, 2, 0x000019ab, 1, 0, NONE_IID)
+dnl kcontrol switch
+DEVICE_CAPTURE_MIXER(SG_INDEX, `MIXER_PREFIX')
+DEVICE_CAPTURE_ROUTE(MOD_INDEX, `DEVICE_NAME')