| Paul Walmsley | 2ace831 | 2010-12-21 21:05:14 -0700 | [diff] [blame] | 1 | /* |
| 2 | * OMAP4 Power/Reset Management (PRM) function prototypes |
| 3 | * |
| 4 | * Copyright (C) 2010 Nokia Corporation |
| Benoit Cousson | eaac329 | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 5 | * Copyright (C) 2011 Texas Instruments, Inc. |
| Paul Walmsley | 2ace831 | 2010-12-21 21:05:14 -0700 | [diff] [blame] | 6 | * Paul Walmsley |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License version 2 as |
| 10 | * published by the Free Software Foundation. |
| 11 | */ |
| 12 | #ifndef __ARCH_ASM_MACH_OMAP2_PRMINST44XX_H |
| 13 | #define __ARCH_ASM_MACH_OMAP2_PRMINST44XX_H |
| 14 | |
| 15 | /* |
| 16 | * In an ideal world, we would not export these low-level functions, |
| 17 | * but this will probably take some time to fix properly |
| 18 | */ |
| 19 | extern u32 omap4_prminst_read_inst_reg(u8 part, s16 inst, u16 idx); |
| 20 | extern void omap4_prminst_write_inst_reg(u32 val, u8 part, s16 inst, u16 idx); |
| 21 | extern u32 omap4_prminst_rmw_inst_reg_bits(u32 mask, u32 bits, u8 part, |
| Benoit Cousson | eaac329 | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 22 | s16 inst, u16 idx); |
| Paul Walmsley | 2ace831 | 2010-12-21 21:05:14 -0700 | [diff] [blame] | 23 | |
| Benoit Cousson | e54433f | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 24 | extern void omap4_prminst_global_warm_sw_reset(void); |
| Paul Walmsley | 2ace831 | 2010-12-21 21:05:14 -0700 | [diff] [blame] | 25 | |
| Benoit Cousson | eaac329 | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 26 | extern int omap4_prminst_is_hardreset_asserted(u8 shift, u8 part, s16 inst, |
| Benoit Cousson | e54433f | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 27 | u16 rstctrl_offs); |
| Benoit Cousson | eaac329 | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 28 | extern int omap4_prminst_assert_hardreset(u8 shift, u8 part, s16 inst, |
| Benoit Cousson | e54433f | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 29 | u16 rstctrl_offs); |
| Benoit Cousson | eaac329 | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 30 | extern int omap4_prminst_deassert_hardreset(u8 shift, u8 part, s16 inst, |
| Benoit Cousson | e54433f | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 31 | u16 rstctrl_offs); |
| Benoit Cousson | eaac329 | 2011-07-10 05:56:31 -0600 | [diff] [blame] | 32 | |
| Paul Walmsley | d9a16f9 | 2012-10-29 20:57:39 -0600 | [diff] [blame] | 33 | extern void omap_prm_base_init(void); |
| 34 | |
| Paul Walmsley | 2ace831 | 2010-12-21 21:05:14 -0700 | [diff] [blame] | 35 | #endif |