| Matthias Weisser | 82001ef | 2011-07-06 00:28:33 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * (C) Copyright 2011 |
| 3 | * Matthias Weisser <weisserm@arcor.de> |
| 4 | * |
| 5 | * (C) Copyright 2009 DENX Software Engineering |
| 6 | * Author: John Rigby <jrigby@gmail.com> |
| 7 | * |
| 8 | * Common asm macros for imx25 |
| 9 | * |
| 10 | * See file CREDITS for list of people who contributed to this |
| 11 | * project. |
| 12 | * |
| 13 | * This program is free software; you can redistribute it and/or |
| 14 | * modify it under the terms of the GNU General Public License as |
| 15 | * published by the Free Software Foundation; either version 2 of |
| 16 | * the License, or (at your option) any later version. |
| 17 | * |
| 18 | * This program is distributed in the hope that it will be useful, |
| 19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 21 | * GNU General Public License for more details. |
| 22 | * |
| 23 | * You should have received a copy of the GNU General Public License |
| 24 | * along with this program; if not, write to the Free Software |
| 25 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 26 | * MA 02111-1307 USA |
| 27 | */ |
| 28 | |
| 29 | #ifndef __ASM_ARM_ARCH_MACRO_H__ |
| 30 | #define __ASM_ARM_ARCH_MACRO_H__ |
| 31 | #ifdef __ASSEMBLY__ |
| 32 | |
| 33 | #include <asm/arch/imx-regs.h> |
| 34 | #include <asm/arch/asm-offsets.h> |
| 35 | |
| 36 | .macro init_aips |
| 37 | write32 IMX_AIPS1_BASE + AIPS_MPR_0_7, 0x77777777 |
| 38 | write32 IMX_AIPS1_BASE + AIPS_MPR_8_15, 0x77777777 |
| 39 | write32 IMX_AIPS2_BASE + AIPS_MPR_0_7, 0x77777777 |
| 40 | write32 IMX_AIPS2_BASE + AIPS_MPR_8_15, 0x77777777 |
| 41 | .endm |
| 42 | |
| 43 | .macro init_max |
| 44 | write32 IMX_MAX_BASE + MAX_MPR0, 0x43210 |
| 45 | write32 IMX_MAX_BASE + MAX_MPR1, 0x43210 |
| 46 | write32 IMX_MAX_BASE + MAX_MPR2, 0x43210 |
| 47 | write32 IMX_MAX_BASE + MAX_MPR3, 0x43210 |
| 48 | write32 IMX_MAX_BASE + MAX_MPR4, 0x43210 |
| 49 | |
| 50 | write32 IMX_MAX_BASE + MAX_SGPCR0, 0x10 |
| 51 | write32 IMX_MAX_BASE + MAX_SGPCR1, 0x10 |
| 52 | write32 IMX_MAX_BASE + MAX_SGPCR2, 0x10 |
| 53 | write32 IMX_MAX_BASE + MAX_SGPCR3, 0x10 |
| 54 | write32 IMX_MAX_BASE + MAX_SGPCR4, 0x10 |
| 55 | |
| 56 | write32 IMX_MAX_BASE + MAX_MGPCR0, 0x0 |
| 57 | write32 IMX_MAX_BASE + MAX_MGPCR1, 0x0 |
| 58 | write32 IMX_MAX_BASE + MAX_MGPCR2, 0x0 |
| 59 | write32 IMX_MAX_BASE + MAX_MGPCR3, 0x0 |
| 60 | write32 IMX_MAX_BASE + MAX_MGPCR4, 0x0 |
| 61 | .endm |
| 62 | |
| 63 | #endif /* __ASSEMBLY__ */ |
| 64 | #endif /* __ASM_ARM_ARCH_MACRO_H__ */ |