diff options
| author | Roy Zang <tie-fei.zang@freescale.com> | 2011-06-09 11:30:52 +0800 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-07-11 13:24:20 -0500 |
| commit | 3f7f6b8592ac9cd33117913310b9e6dbcc86acac (patch) | |
| tree | 110fd11f802ab9ae685e57fdf65605060d1c7684 /board/freescale/p1023rds/law.c | |
| parent | 939e5bf9b3e04389b0262bc5634599dd0ab9c8e2 (diff) | |
powerpc/85xx: Add basic support for P1023RDS board
The P1023RDS board is the reference board for the P1023 SoC.
Add support for booting it from NOR or NAND, with fixed 2G of DDR, PCIe,
UART, I2C, etc.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
Signed-off-by: Lei Xu <B33228@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board/freescale/p1023rds/law.c')
| -rw-r--r-- | board/freescale/p1023rds/law.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/board/freescale/p1023rds/law.c b/board/freescale/p1023rds/law.c new file mode 100644 index 000000000..f140f64dd --- /dev/null +++ b/board/freescale/p1023rds/law.c @@ -0,0 +1,35 @@ +/* + * Copyright 2010-2011 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/fsl_law.h> +#include <asm/mmu.h> + +struct law_entry law_table[] = { + SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_1M, LAW_TRGT_IF_LBC), + SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_4M, + LAW_TRGT_IF_DPAA_SWP_SRAM), + /* The LAW 0xe0000000 ~ 0xefffffff for BCSR and NOR flash */ + SET_LAW(CONFIG_SYS_BCSR_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_LBC), +}; + +int num_law_entries = ARRAY_SIZE(law_table); |