6 files changed, 12 insertions, 0 deletions
diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c
index e8cbe181ec06..a452fd1bb891 100644
--- a/drivers/clk/imx/clk-imx8mm.c
+++ b/drivers/clk/imx/clk-imx8mm.c
@@ -639,6 +639,8 @@ static struct platform_driver imx8mm_clk_driver = {
 	},
 };
 module_platform_driver(imx8mm_clk_driver);
+module_param(mcore_booted, bool, S_IRUGO);
+MODULE_PARM_DESC(mcore_booted, "See Cortex-M core is booted or not");
 
 MODULE_AUTHOR("Bai Ping <ping.bai@nxp.com>");
 MODULE_DESCRIPTION("NXP i.MX8MM clock driver");
diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c
index 92fcbab4f5be..dc69b7464b3d 100644
--- a/drivers/clk/imx/clk-imx8mn.c
+++ b/drivers/clk/imx/clk-imx8mn.c
@@ -594,6 +594,8 @@ static struct platform_driver imx8mn_clk_driver = {
 	},
 };
 module_platform_driver(imx8mn_clk_driver);
+module_param(mcore_booted, bool, S_IRUGO);
+MODULE_PARM_DESC(mcore_booted, "See Cortex-M core is booted or not");
 
 MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
 MODULE_DESCRIPTION("NXP i.MX8MN clock driver");
diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c
index 18f5b7c3ca9d..250e45d9f844 100644
--- a/drivers/clk/imx/clk-imx8mp.c
+++ b/drivers/clk/imx/clk-imx8mp.c
@@ -721,6 +721,8 @@ static struct platform_driver imx8mp_clk_driver = {
 	},
 };
 module_platform_driver(imx8mp_clk_driver);
+module_param(mcore_booted, bool, S_IRUGO);
+MODULE_PARM_DESC(mcore_booted, "See Cortex-M core is booted or not");
 
 MODULE_AUTHOR("Anson Huang <Anson.Huang@nxp.com>");
 MODULE_DESCRIPTION("NXP i.MX8MP clock driver");
diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c
index a9e69b6355ed..9f57b06b143c 100644
--- a/drivers/clk/imx/clk-imx8mq.c
+++ b/drivers/clk/imx/clk-imx8mq.c
@@ -632,6 +632,8 @@ static struct platform_driver imx8mq_clk_driver = {
 	},
 };
 module_platform_driver(imx8mq_clk_driver);
+module_param(mcore_booted, bool, S_IRUGO);
+MODULE_PARM_DESC(mcore_booted, "See Cortex-M core is booted or not");
 
 MODULE_AUTHOR("Abel Vesa <abel.vesa@nxp.com>");
 MODULE_DESCRIPTION("NXP i.MX8MQ clock driver");
diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c
index 7cc669934253..4bd6ad060eea 100644
--- a/drivers/clk/imx/clk.c
+++ b/drivers/clk/imx/clk.c
@@ -17,6 +17,9 @@
 DEFINE_SPINLOCK(imx_ccm_lock);
 EXPORT_SYMBOL_GPL(imx_ccm_lock);
 
+bool mcore_booted;
+EXPORT_SYMBOL_GPL(mcore_booted);
+
 void imx_unregister_clocks(struct clk *clks[], unsigned int count)
 {
 	unsigned int i;
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index a7cbbcd1a3f4..5061a06468df 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -7,6 +7,7 @@
 #include <linux/clk-provider.h>
 
 extern spinlock_t imx_ccm_lock;
+extern bool mcore_booted;
 
 void imx_check_clocks(struct clk *clks[], unsigned int count);
 void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count);