1 files changed, 84 insertions, 0 deletions
diff --git a/drivers/media/sprd_sensor/csi2/csi_system.c b/drivers/media/sprd_sensor/csi2/csi_system.c
new file mode 100644
index 00000000..408983e7
--- /dev/null
+++ b/drivers/media/sprd_sensor/csi2/csi_system.c
@@ -0,0 +1,84 @@
+/*
+ * system.c
+ *
+ *  Created on: Jun 25, 2010
+ *      Author: klabadi & dlopo
+ *
+ *
+ *  @note: this file should be re-written to match the environment the
+ *  API is running on
+ */
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+#include "csi_system.h"
+#include "csi_log.h"
+
+void system_sleep_ms(unsigned ms)
+{
+
+}
+
+int system_thread_create(void* handle, thread_t p_func, void* param)
+{
+    return 0;
+}
+int system_thread_destruct(void* handle)
+{
+    return 0;
+}
+
+int system_start(thread_t thread)
+{
+    return 1;
+}
+
+static unsigned system_interrupt_map(interrupt_id_t id)
+{
+    return ~0;
+}
+
+int system_interrupt_disable(interrupt_id_t id)
+{
+    if (system_interrupt_map(id) != (unsigned) (~0))
+    {
+        return 0;
+    }
+    LOG_ERROR("Interrupt not mapped");
+    return 0;
+}
+
+int system_interrupt_enable(interrupt_id_t id)
+{
+    if (system_interrupt_map(id) != (unsigned) (~0))
+    {
+        return 0;
+    }
+    LOG_ERROR("Interrupt not mapped");
+    return 0;
+}
+
+int system_interrupt_acknowledge(interrupt_id_t id)
+{
+    if (system_interrupt_map(id) != (unsigned) (~0))
+    {
+        return 0;
+    }
+    LOG_ERROR("Interrupt not mapped");
+    return 0;
+}
+int system_interrupt_handler_register(interrupt_id_t id, handler_t handler,
+        void * param)
+{
+    return 0;
+}
+
+int system_interrupt_handler_unregister(interrupt_id_t id)
+{
+    return 0;
+}
+
+#ifdef __cplusplus
+}
+#endif