From 8447952438fd56a3261451636121d9a22c7f7dcd Mon Sep 17 00:00:00 2001
From: Zhang Peng <peng.zhang_8@nxp.com>
Date: Wed, 11 Oct 2023 13:41:53 +0800
Subject: [PATCH] zephyr: build: add support for imx8ulp

Build SOF with Zephyr for i.MX8ULP platform.

Signed-off-by: Zhang Peng <peng.zhang_8@nxp.com>
---
 zephyr/CMakeLists.txt | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/zephyr/CMakeLists.txt b/zephyr/CMakeLists.txt
index 892c1b994..2c7e78222 100644
--- a/zephyr/CMakeLists.txt
+++ b/zephyr/CMakeLists.txt
@@ -262,6 +262,34 @@ if (CONFIG_SOC_SERIES_NXP_IMX8M)
 	set(PLATFORM "imx8m")
 endif()
 
+if (CONFIG_SOC_SERIES_NXP_IMX8ULP)
+	zephyr_library_sources(
+		${SOF_DRIVERS_PATH}/generic/dummy-dma.c
+		${SOF_DRIVERS_PATH}/imx/edma.c
+		${SOF_DRIVERS_PATH}/imx/sai.c
+		${SOF_DRIVERS_PATH}/imx/ipc.c
+		${SOF_DRIVERS_PATH}/imx/interrupt-generic.c
+	)
+
+	# Platform sources
+	zephyr_library_sources(
+		${SOF_PLATFORM_PATH}/imx8ulp/platform.c
+		${SOF_PLATFORM_PATH}/imx8ulp/lib/clk.c
+		${SOF_PLATFORM_PATH}/imx8ulp/lib/dai.c
+		${SOF_PLATFORM_PATH}/imx8ulp/lib/dma.c
+		${SOF_PLATFORM_PATH}/imx8ulp/lib/memory.c
+	)
+
+	# SOF core infrastructure - runs on top of Zephyr
+	zephyr_library_sources(
+		${SOF_SRC_PATH}/drivers/interrupt.c
+	)
+
+	zephyr_library_sources(${SOF_SRC_PATH}/schedule/zephyr_ll.c)
+
+	set(PLATFORM "imx8ulp")
+endif()
+
 if (CONFIG_SOC_SERIES_MIMX9_A55)
 	# Platform sources
 	zephyr_library_sources(