diff --git a/app/boards/imx93_evk_mimx9352_a55.conf b/app/boards/imx93_evk_mimx9352_a55.conf
index a3c9ce153f62..4f3d12d5a2f8 100644
--- a/app/boards/imx93_evk_mimx9352_a55.conf
+++ b/app/boards/imx93_evk_mimx9352_a55.conf
@@ -14,3 +14,17 @@ CONFIG_DCACHE_LINE_SIZE=64
 
 CONFIG_IMX93_A55=y
 CONFIG_TRACE=n
+
+# DAI-related configurations
+CONFIG_SAI_HAS_MCLK_CONFIG_OPTION=y
+CONFIG_SAI_IMX93_ERRATA_051421=y
+
+# DMA-related configurations
+CONFIG_DMA=y
+CONFIG_DMA_NXP_EDMA_ENABLE_HALFMAJOR_IRQ=y
+
+# needed because EDMA uses same interrupt for multiple
+# channels.
+CONFIG_SHARED_INTERRUPTS=y
+
+CONFIG_ZEPHYR_NATIVE_DRIVERS=y
diff --git a/app/boards/imx93_evk_mimx9352_a55.overlay b/app/boards/imx93_evk_mimx9352_a55.overlay
index df46ffd8b080..64cdfc32ec8e 100644
--- a/app/boards/imx93_evk_mimx9352_a55.overlay
+++ b/app/boards/imx93_evk_mimx9352_a55.overlay
@@ -24,18 +24,6 @@
 		reg = <0x42430000 DT_SIZE_K(64)>;
 	};
 
-	sai3: memory@42660000 {
-		reg = <0x42660000 DT_SIZE_K(64)>;
-	};
-
-	edma2_ch0: memory@42010000 {
-		reg = <0x42010000 DT_SIZE_K(32)>;
-	};
-
-	edma2_ch1: memory@42018000 {
-		reg = <0x42018000 DT_SIZE_K(32)>;
-	};
-
 	outbox: memory@ce100000 {
 		reg = <0xce100000 DT_SIZE_K(4)>;
 	};
@@ -58,4 +46,22 @@
 	host_ram: memory@80000000 {
 		reg = <0x80000000 DT_SIZE_M(1024)>;
 	};
+
+	host_dma: dma {
+		compatible = "nxp,sof-host-dma";
+		dma-channels = <32>;
+		#dma-cells = <0>;
+	};
+};
+
+&sai3 {
+	tx-fifo-watermark = <2>;
+	rx-fifo-watermark = <96>;
+	fifo-depth = <96>;
+	rx-sync-mode = <1>;
+	status = "okay";
+};
+
+&edma4 {
+	status = "okay";
 };
diff --git a/src/platform/Kconfig b/src/platform/Kconfig
index e70364c9052d..66dce8ea6f85 100644
--- a/src/platform/Kconfig
+++ b/src/platform/Kconfig
@@ -128,7 +128,6 @@ config IMX93_A55
 	select BUILD_OUTPUT_BIN
 	select ZEPHYR_LOG
 	select HOST_PTABLE
-	select DMA_DOMAIN
 	help
 	 Select if your target platform is imx93-compatible.
 
diff --git a/src/platform/imx93_a55/platform.c b/src/platform/imx93_a55/platform.c
index b442d5381361..ed5a7f6956fc 100644
--- a/src/platform/imx93_a55/platform.c
+++ b/src/platform/imx93_a55/platform.c
@@ -118,12 +118,6 @@ int platform_init(struct sof *sof)
 	if (ret < 0)
 		return -ENODEV;
 
-	/* Initialize DMA domain */
-	sof->platform_dma_domain = zephyr_dma_domain_init(&sof->dma_info->dma_array[0],
-							  1,
-							  PLATFORM_DEFAULT_CLOCK);
-	zephyr_ll_scheduler_init(sof->platform_dma_domain);
-
 	/* Initialize IPC */
 	ipc_init(sof);
 
diff --git a/tools/topology/topology1/sof-imx93-wm8962.m4 b/tools/topology/topology1/sof-imx93-wm8962.m4
index 836d6fb77be6..f9ffe7f38e0a 100644
--- a/tools/topology/topology1/sof-imx93-wm8962.m4
+++ b/tools/topology/topology1/sof-imx93-wm8962.m4
@@ -58,14 +58,14 @@ dnl     period, priority, core, time_domain)
 DAI_ADD(sof/pipe-dai-playback.m4,
 	1, SAI, 3, sai3-wm8962,
 	PIPELINE_SOURCE_1, 2, s32le,
-	1000, 0, 0, SCHEDULE_TIME_DOMAIN_DMA)
+	1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
 
 # capture DAI is SAI1 using 2 periods
 # Buffers use s32le format, with 48 frame per 1000us on core 0 with priority 0
 DAI_ADD(sof/pipe-dai-capture.m4,
 	2, SAI, 3, sai3-wm8962,
 	PIPELINE_SINK_2, 2, s32le,
-	1000, 0, 0)
+	1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER)
 
 
 # PCM Low Latency, id 0
diff --git a/west.yml b/west.yml
index f19359f4fe5a..d9985c6afaab 100644
--- a/west.yml
+++ b/west.yml
@@ -43,7 +43,7 @@ manifest:
 
     - name: zephyr
       repo-path: zephyr
-      revision: 8858a024c0151e3b4cd35262bed935248211d6b1
+      revision: 66b475a3aa4d73f4ddd5be5a7a1e0f3c7028e539
       remote: zephyrproject
 
       # Import some projects listed in zephyr/west.yml@revision
diff --git a/zephyr/CMakeLists.txt b/zephyr/CMakeLists.txt
index 12e4b2ec3731..db468c258b21 100644
--- a/zephyr/CMakeLists.txt
+++ b/zephyr/CMakeLists.txt
@@ -323,16 +323,12 @@ if (CONFIG_SOC_MIMX9352_A55)
 	zephyr_library_sources(
 		${SOF_PLATFORM_PATH}/imx93_a55/platform.c
 		${SOF_PLATFORM_PATH}/imx93_a55/lib/clk.c
-		${SOF_PLATFORM_PATH}/imx93_a55/lib/dma.c
-		${SOF_PLATFORM_PATH}/imx93_a55/lib/dai.c
+		lib/dma.c
 	)
 
 	# Drivers
 	zephyr_library_sources(
-		${SOF_DRIVERS_PATH}/generic/dummy-dma.c
 		${SOF_DRIVERS_PATH}/imx/ipc.c
-		${SOF_DRIVERS_PATH}/imx/edma.c
-		${SOF_DRIVERS_PATH}/imx/sai.c
 	)
 
 	zephyr_library_sources(