diff options
Diffstat (limited to 'include/configs/bcm_northstar2.h')
| -rw-r--r-- | include/configs/bcm_northstar2.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/include/configs/bcm_northstar2.h b/include/configs/bcm_northstar2.h new file mode 100644 index 0000000000..ec2ce3f926 --- /dev/null +++ b/include/configs/bcm_northstar2.h @@ -0,0 +1,55 @@ +/* + * Configuration for Broadcom NS2. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __BCM_NORTHSTAR2_H +#define __BCM_NORTHSTAR2_H + +#include <linux/sizes.h> + +#define CONFIG_HOSTNAME northstar2 + +/* Physical Memory Map */ +#define V2M_BASE 0x80000000 +#define PHYS_SDRAM_1 V2M_BASE + +#define CONFIG_NR_DRAM_BANKS 2 +#define PHYS_SDRAM_1_SIZE (4UL * SZ_1G) +#define PHYS_SDRAM_2_SIZE (4UL * SZ_1G) +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 + +/* define text_base for U-boot image */ +#define CONFIG_SYS_TEXT_BASE 0x85000000 +#define CONFIG_SYS_INIT_SP_ADDR (PHYS_SDRAM_1 + 0x7ff00) +#define CONFIG_SYS_LOAD_ADDR 0x90000000 +#define CONFIG_SYS_MALLOC_LEN SZ_16M + +/* Serial Configuration */ +#define CONFIG_SYS_NS16550_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE (-4) +#define CONFIG_SYS_NS16550_CLK 25000000 +#define CONFIG_SYS_NS16550_COM1 0x66100000 +#define CONFIG_SYS_NS16550_COM2 0x66110000 +#define CONFIG_SYS_NS16550_COM3 0x66120000 +#define CONFIG_SYS_NS16550_COM4 0x66130000 +#define CONFIG_CONS_INDEX 4 +#define CONFIG_BAUDRATE 115200 + +#define CONFIG_ENV_SIZE SZ_8K +#define CONFIG_ENV_IS_NOWHERE + +/* console configuration */ +#define CONFIG_SYS_CBSIZE SZ_1K +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 64 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +/* version string, parser, etc */ +#define CONFIG_CMDLINE_EDITING +#define CONFIG_COMMAND_HISTORY +#define CONFIG_SYS_LONGHELP + +#endif /* __BCM_NORTHSTAR2_H */ |