diff options
| author | Chunhe Lan <Chunhe.Lan@freescale.com> | 2014-04-14 18:42:06 +0800 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-05-13 08:24:32 -0700 |
| commit | 0b2e13d9ccbe56e32dc674cf896b2fb55684368c (patch) | |
| tree | a41d9efce6c5a1fb70f580ef0014f14fb0a970e1 /board/freescale/t4rdb/law.c | |
| parent | 652e29b4a0d5ff418a4f1a633912976cd7331758 (diff) | |
powerpc/85xx: Add T4240RDB board support
T4240RDB board Specification
----------------------------
Memory subsystem:
6GB DDR3
128MB NOR flash
2GB NAND flash
Ethernet:
Eight 1G SGMII ports
Four 10Gbps SFP+ ports
PCIe:
Two PCIe slots
USB:
Two USB2.0 Type A ports
SDHC:
One SD-card port
SATA:
One SATA port
UART:
Dual RJ45 ports
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
[York Sun: fix CONFIG_SYS_QE_FMAN_FW_ADDR in T4240RDB.h]
Diffstat (limited to 'board/freescale/t4rdb/law.c')
| -rw-r--r-- | board/freescale/t4rdb/law.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/board/freescale/t4rdb/law.c b/board/freescale/t4rdb/law.c new file mode 100644 index 0000000000..1f5876885c --- /dev/null +++ b/board/freescale/t4rdb/law.c @@ -0,0 +1,28 @@ +/* + * Copyright 2014 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/fsl_law.h> +#include <asm/mmu.h> + +struct law_entry law_table[] = { + SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC), +#ifdef CONFIG_SYS_BMAN_MEM_PHYS + SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN), +#endif +#ifdef CONFIG_SYS_QMAN_MEM_PHYS + SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN), +#endif +#ifdef CONFIG_SYS_DCSRBAR_PHYS + /* Limit DCSR to 32M to access NPC Trace Buffer */ + SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR), +#endif +#ifdef CONFIG_SYS_NAND_BASE_PHYS + SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC), +#endif +}; + +int num_law_entries = ARRAY_SIZE(law_table); |