Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / mach-imx / cpuidle.h

diff --git a/kernel/arch/arm/mach-imx/cpuidle.h b/kernel/arch/arm/mach-imx/cpuidle.h
new file mode 100644 (file)
index 0000000..f914012
--- /dev/null
+++ b/kernel/arch/arm/mach-imx/cpuidle.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ * Copyright 2012 Linaro Ltd.
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#ifdef CONFIG_CPU_IDLE
+extern int imx5_cpuidle_init(void);
+extern int imx6q_cpuidle_init(void);
+extern int imx6sl_cpuidle_init(void);
+extern int imx6sx_cpuidle_init(void);
+#else
+static inline int imx5_cpuidle_init(void)
+{
+       return 0;
+}
+static inline int imx6q_cpuidle_init(void)
+{
+       return 0;
+}
+static inline int imx6sl_cpuidle_init(void)
+{
+       return 0;
+}
+static inline int imx6sx_cpuidle_init(void)
+{
+       return 0;
+}
+#endif