3 * Vikas Manocha, STMicroelectronics, <vikas.manocha@st.com>
5 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __CONFIG_STV0991_H
9 #define __CONFIG_STV0991_H
10 #define CONFIG_SYS_DCACHE_OFF
11 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
12 #define CONFIG_BOARD_EARLY_INIT_F
14 #define CONFIG_SYS_CORTEX_R4
16 #define CONFIG_SYS_GENERIC_BOARD
17 #define CONFIG_SYS_NO_FLASH
19 /* ram memory-related information */
20 #define CONFIG_NR_DRAM_BANKS 1
21 #define PHYS_SDRAM_1 0x00000000
22 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
23 #define PHYS_SDRAM_1_SIZE 0x00198000
25 #define CONFIG_ENV_SIZE 0x10000
26 #define CONFIG_ENV_IS_IN_FLASH
27 #define CONFIG_ENV_ADDR \
28 (PHYS_SDRAM_1_SIZE - CONFIG_ENV_SIZE)
29 #define CONFIG_SYS_MAXARGS 16
30 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 16 * 1024)
31 #define CONFIG_SYS_MALLOC_F_LEN 0x2000
34 /* serial port (PL011) configuration */
35 #define CONFIG_BAUDRATE 115200
37 #define CONFIG_DM_SERIAL
38 #define CONFIG_PL01X_SERIAL
40 #define CONFIG_SYS_SERIAL0 0x80406000
41 #define CONFIG_CONS_INDEX 0
42 #define CONFIG_PL011_SERIAL
43 #define CONFIG_PL01x_PORTS {(void *)CONFIG_SYS_SERIAL0}
44 #define CONFIG_PL011_CLOCK (2700 * 1000)
48 #define CONFIG_SYS_PROMPT "STV0991> "
49 #define CONFIG_SYS_CBSIZE 1024
50 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
51 +sizeof(CONFIG_SYS_PROMPT) + 16)
54 #define CONFIG_SYS_LOAD_ADDR 0x00000000
55 #define CONFIG_SYS_INIT_RAM_SIZE 0x8000
56 #define CONFIG_SYS_INIT_RAM_ADDR 0x00190000
57 #define CONFIG_SYS_INIT_SP_OFFSET \
58 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
59 /* U-boot Load Address */
60 #define CONFIG_SYS_TEXT_BASE 0x00010000
61 #define CONFIG_SYS_INIT_SP_ADDR \
62 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
64 /* GMAC related configs */
68 #define CONFIG_CMD_NET
69 #define CONFIG_DESIGNWARE_ETH
70 #define CONFIG_DW_ALTDESCRIPTOR
71 #define CONFIG_PHY_MICREL
73 /* Command support defines */
74 #define CONFIG_CMD_PING
75 #define CONFIG_PHY_RESET_DELAY 10000 /* in usec */
77 #include "config_cmd_default.h"
78 #undef CONFIG_CMD_SAVEENV
80 #define CONFIG_SYS_MEMTEST_START 0x0000
81 #define CONFIG_SYS_MEMTEST_END 1024*1024
82 #define CONFIG_CMD_MEMTEST
84 /* Misc configuration */
85 #define CONFIG_SYS_LONGHELP
86 #define CONFIG_CMDLINE_EDITING
88 #define CONFIG_BOOTDELAY 3
89 #define CONFIG_BOOTCOMMAND "go 0x40040000"
90 #define CONFIG_AUTOBOOT_KEYED
91 #define CONFIG_AUTOBOOT_STOP_STR " "
92 #define CONFIG_AUTOBOOT_PROMPT \
93 "Hit SPACE in %d seconds to stop autoboot.\n", bootdelay
95 #endif /* __CONFIG_H */