feat: Add rfid feature and .gitignore file

cpu/br28/power/power_app.c

@@ -0,0 +1,28 @@
+#include "asm/power_interface.h"
+#include "app_config.h"
+#include "includes.h"
+
+
+const char BTOSC_FASTBOOT_EN  = 0;
+
+
+#if (TCFG_LOWPOWER_LOWPOWER_SEL == SLEEP_EN)
+
+
+static enum LOW_POWER_LEVEL power_app_level(void)
+{
+    return LOW_POWER_MODE_SLEEP;
+}
+
+static u8 power_app_idle(void)
+{
+    return 1;
+}
+
+REGISTER_LP_TARGET(power_app_lp_target) = {
+    .name = "power_app",
+    .level = power_app_level,
+    .is_idle = power_app_idle,
+};
+
+#endif