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| author | Robert Lee <rob.lee@linaro.org> | 2012-05-21 17:50:28 -0500 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-06-05 08:51:47 +0200 |
| commit | 2da50e6284caadd92ded697e41fb200358f64261 (patch) | |
| tree | f57de192f1697a217df1d450d48c298f3263b14d /arch/arm/plat-mxc/include | |
| parent | aa96a18d22dc7ad4dbc98cb0f4b2967a9fc979ca (diff) | |
| download | linux-2da50e6284caadd92ded697e41fb200358f64261.tar.bz2 | |
ARM: imx: Add common imx cpuidle init functionality.
Add common cpuidle init functionality that can be used by various
imx platforms.
Signed-off-by: Robert Lee <rob.lee@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc/include')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/cpuidle.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/cpuidle.h b/arch/arm/plat-mxc/include/mach/cpuidle.h new file mode 100644 index 000000000000..bc932d1af372 --- /dev/null +++ b/arch/arm/plat-mxc/include/mach/cpuidle.h @@ -0,0 +1,22 @@ +/* + * 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 + */ + +#include <linux/cpuidle.h> + +#ifdef CONFIG_CPU_IDLE +extern int imx_cpuidle_init(struct cpuidle_driver *drv); +#else +static inline int imx_cpuidle_init(struct cpuidle_driver *drv) +{ + return -ENODEV; +} +#endif |