1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright 2000 Deep Blue Solutions Ltd 4*4882a593Smuzhiyun * Copyright 2004 ARM Limited 5*4882a593Smuzhiyun * Copyright 2008 Cavium Networks 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #ifndef __CNS3XXX_PM_H 9*4882a593Smuzhiyun #define __CNS3XXX_PM_H 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #include <linux/atomic.h> 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun void cns3xxx_pwr_clk_en(unsigned int block); 14*4882a593Smuzhiyun void cns3xxx_pwr_clk_dis(unsigned int block); 15*4882a593Smuzhiyun void cns3xxx_pwr_power_up(unsigned int block); 16*4882a593Smuzhiyun void cns3xxx_pwr_power_down(unsigned int block); 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun extern atomic_t usb_pwr_ref; 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun #endif /* __CNS3XXX_PM_H */ 21