| Heiko Schocher | f1084d6 | 2011-11-01 20:00:31 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2011 |
| 3 | * Heiko Schocher, DENX Software Engineering, hs@denx.de. |
| 4 | * |
| 5 | * See file CREDITS for list of people who contributed to this |
| 6 | * project. |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public License as |
| 10 | * published by the Free Software Foundation; either version 2 of |
| 11 | * the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 21 | * MA 02111-1307 USA |
| 22 | */ |
| 23 | #ifndef _DV_PSC_DEFS_H_ |
| 24 | #define _DV_PSC_DEFS_H_ |
| 25 | |
| 26 | /* |
| 27 | * Power/Sleep Ctrl Register structure |
| 28 | * See sprufb3.pdf, Chapter 7 |
| 29 | */ |
| 30 | struct dv_psc_regs { |
| 31 | unsigned int pid; /* 0x000 */ |
| 32 | unsigned char rsvd0[16]; /* 0x004 */ |
| 33 | unsigned char rsvd1[4]; /* 0x014 */ |
| 34 | unsigned int inteval; /* 0x018 */ |
| 35 | unsigned char rsvd2[36]; /* 0x01C */ |
| 36 | unsigned int merrpr0; /* 0x040 */ |
| 37 | unsigned int merrpr1; /* 0x044 */ |
| 38 | unsigned char rsvd3[8]; /* 0x048 */ |
| 39 | unsigned int merrcr0; /* 0x050 */ |
| 40 | unsigned int merrcr1; /* 0x054 */ |
| 41 | unsigned char rsvd4[8]; /* 0x058 */ |
| 42 | unsigned int perrpr; /* 0x060 */ |
| 43 | unsigned char rsvd5[4]; /* 0x064 */ |
| 44 | unsigned int perrcr; /* 0x068 */ |
| 45 | unsigned char rsvd6[4]; /* 0x06C */ |
| 46 | unsigned int epcpr; /* 0x070 */ |
| 47 | unsigned char rsvd7[4]; /* 0x074 */ |
| 48 | unsigned int epccr; /* 0x078 */ |
| 49 | unsigned char rsvd8[144]; /* 0x07C */ |
| 50 | unsigned char rsvd9[20]; /* 0x10C */ |
| 51 | unsigned int ptcmd; /* 0x120 */ |
| 52 | unsigned char rsvd10[4]; /* 0x124 */ |
| 53 | unsigned int ptstat; /* 0x128 */ |
| 54 | unsigned char rsvd11[212]; /* 0x12C */ |
| 55 | unsigned int pdstat0; /* 0x200 */ |
| 56 | unsigned int pdstat1; /* 0x204 */ |
| 57 | unsigned char rsvd12[248]; /* 0x208 */ |
| 58 | unsigned int pdctl0; /* 0x300 */ |
| 59 | unsigned int pdctl1; /* 0x304 */ |
| 60 | unsigned char rsvd13[536]; /* 0x308 */ |
| 61 | unsigned int mckout0; /* 0x520 */ |
| 62 | unsigned int mckout1; /* 0x524 */ |
| 63 | unsigned char rsvd14[728]; /* 0x528 */ |
| 64 | unsigned int mdstat[52]; /* 0x800 */ |
| 65 | unsigned char rsvd15[304]; /* 0x8D0 */ |
| 66 | unsigned int mdctl[52]; /* 0xA00 */ |
| 67 | }; |
| 68 | |
| 69 | /* PSC constants */ |
| 70 | #define EMURSTIE_MASK (0x00000200) |
| 71 | |
| 72 | #define PD0 (0) |
| 73 | |
| 74 | #define PSC_ENABLE (0x3) |
| 75 | #define PSC_DISABLE (0x2) |
| 76 | #define PSC_SYNCRESET (0x1) |
| 77 | #define PSC_SWRSTDISABLE (0x0) |
| 78 | |
| 79 | #define PSC_GOSTAT (1 << 0) |
| 80 | #define PSC_MD_STATE_MSK (0x1f) |
| 81 | |
| 82 | #define PSC_CMD_GO (1 << 0) |
| 83 | |
| 84 | #define dv_psc_regs ((struct dv_psc_regs *)DAVINCI_PWR_SLEEP_CNTRL_BASE) |
| 85 | |
| 86 | #endif /* _DV_PSC_DEFS_H_ */ |