blob: f652f0a884a67d34da78bfd27966540b97a12312 [file] [log] [blame]
John Linnb85a3ef2011-06-20 11:47:27 -06001/*
2 * This file contains common function prototypes to avoid externs
3 * in the c files.
4 *
5 * Copyright (C) 2011 Xilinx
6 *
7 * This software is licensed under the terms of the GNU General Public
8 * License version 2, as published by the Free Software Foundation, and
9 * may be copied, distributed, and modified under those terms.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 */
16
17#ifndef __MACH_ZYNQ_COMMON_H__
18#define __MACH_ZYNQ_COMMON_H__
19
Soren Brinkmann6a37ff382013-10-31 09:10:15 -070020void zynq_secondary_startup(void);
21
Michal Simek64b889b2013-03-27 12:37:53 +010022extern int zynq_slcr_init(void);
Michal Simek016f4dc2013-11-26 15:41:31 +010023extern int zynq_early_slcr_init(void);
Michal Simek96790f02013-03-20 11:42:15 +010024extern void zynq_slcr_system_reset(void);
Michal Simekaa7eb2b2013-03-20 13:50:12 +010025extern void zynq_slcr_cpu_stop(int cpu);
26extern void zynq_slcr_cpu_start(int cpu);
Michal Simek00f7dc62013-07-31 09:19:59 +020027extern u32 zynq_slcr_get_device_id(void);
Michal Simekaa7eb2b2013-03-20 13:50:12 +010028
29#ifdef CONFIG_SMP
30extern void secondary_startup(void);
31extern char zynq_secondary_trampoline;
32extern char zynq_secondary_trampoline_jump;
33extern char zynq_secondary_trampoline_end;
Paul Gortmaker8bd26e32013-06-17 15:43:14 -040034extern int zynq_cpun_start(u32 address, int cpu);
Michal Simekaa7eb2b2013-03-20 13:50:12 +010035extern struct smp_operations zynq_smp_ops __initdata;
36#endif
Michal Simek64b889b2013-03-27 12:37:53 +010037
Michal Simek732078c2013-03-20 11:11:43 +010038extern void __iomem *zynq_scu_base;
39
Michal Simekc7c28b02013-03-20 13:56:15 +010040/* Hotplug */
41extern void zynq_platform_cpu_die(unsigned int cpu);
42
John Linnb85a3ef2011-06-20 11:47:27 -060043#endif