Merge tag 'samsung-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers

Merge "Samsung CPUIdle updates for v3.20" from Kukjin Kim:

- adds coupled cpuidle support for exynos4210
  : fix for Exynos platform PM code preparing it for the coupled
  cpuidle support and adds coupled cpuidle AFTR mode on exynos4210

Note this is mostrly based on earlier cpuidle-exynos4210 driver
from Daniel Lezcano and Bart updated.

* tag 'samsung-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  cpuidle: exynos: add coupled cpuidle support for exynos4210
  ARM: EXYNOS: apply S5P_CENTRAL_SEQ_OPTION fix only when necessary

Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 20 insertions, 0 deletions

diff --git a/include/linux/platform_data/cpuidle-exynos.h b/include/linux/platform_data/cpuidle-exynos.h
new file mode 100644
index 000000000000..bfa40e4c5d5f
--- /dev/null
+++ b/include/linux/platform_data/cpuidle-exynos.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ *              http://www.samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __CPUIDLE_EXYNOS_H
+#define __CPUIDLE_EXYNOS_H
+
+struct cpuidle_exynos_data {
+        int (*cpu0_enter_aftr)(void);
+        int (*cpu1_powerdown)(void);
+        void (*pre_enter_aftr)(void);
+        void (*post_enter_aftr)(void);
+};
+
+#endif