From 578cfc0b2a8c769630199f8a1cc12fcef42e8b8f Mon Sep 17 00:00:00 2001
From: GuEe-GUI <2991707448@qq.com>
Date: Fri, 20 Dec 2024 14:45:08 +0800
Subject: [PATCH] [DM/CORE] Add IDA init in runtime

Signed-off-by: GuEe-GUI <2991707448@qq.com>
---
 components/drivers/include/drivers/core/dm.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/components/drivers/include/drivers/core/dm.h b/components/drivers/include/drivers/core/dm.h
index 1a3723a650..4c110ca7eb 100644
--- a/components/drivers/include/drivers/core/dm.h
+++ b/components/drivers/include/drivers/core/dm.h
@@ -40,6 +40,11 @@ struct rt_dm_ida
 };
 
 #define RT_DM_IDA_INIT(id)  { .master_id = MASTER_ID_##id }
+#define rt_dm_ida_init(ida, id)         \
+do {                                    \
+    (ida)->master_id = MASTER_ID_##id;  \
+    rt_spin_lock_init(&(ida)->lock);    \
+} while (0)
 
 int rt_dm_ida_alloc(struct rt_dm_ida *ida);
 rt_bool_t rt_dm_ida_take(struct rt_dm_ida *ida, int id);