Files
i2som-imx-linux/include/linux/imx_gpc.h
Li Jun dec7226354 MLK-10174-1 arm: imx: gpc: export an interface to keep mega fast power
Add an interface for GPC used by drivers to keep mega fast mix domain
power.

Signed-off-by: Li Jun <jun.li@freescale.com>

During 4.14 rebase added ifdef check for CONFIG_HAVE_IMX_GPC so that
it won't break arm64 build.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
2019-02-12 10:22:00 +08:00

31 lines
750 B
C

/*
* Copyright (C) 2015 Freescale Semiconductor, Inc.
*/
/*
* The code contained herein is licensed under the GNU Lesser General
* Public License. You may obtain a copy of the GNU Lesser General
* Public License Version 2.1 or later at the following locations:
*
* http://www.opensource.org/licenses/lgpl-license.html
* http://www.gnu.org/copyleft/lgpl.html
*/
/*
* @file linux/imx_gpc.h
*
* @brief Global header file for imx GPC
*
* @ingroup GPC
*/
#ifndef __LINUX_IMX_GPC_H__
#define __LINUX_IMX_GPC_H__
#ifdef CONFIG_HAVE_IMX_GPC
int imx_gpc_mf_request_on(unsigned int irq, unsigned int on);
#else
static inline int imx_gpc_mf_request_on(unsigned int irq, unsigned int on) { return 0; }
#endif
#endif /* __LINUX_IMX_GPC_H__ */