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320ec9df SZ |
1 | /* |
2 | * U-boot - Configuration file for BF609 EZ-Kit board | |
3 | */ | |
4 | ||
5 | #ifndef __CONFIG_BF609_EZKIT_H__ | |
6 | #define __CONFIG_BF609_EZKIT_H__ | |
7 | ||
8 | #include <asm/config-pre.h> | |
9 | ||
10 | /* | |
11 | * Processor Settings | |
12 | */ | |
13 | #define CONFIG_BFIN_CPU bf609-0.0 | |
14 | #define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_PARA | |
15 | ||
16 | ||
17 | /* For ez-board version 1.0, else undef this */ | |
18 | #define CONFIG_BFIN_BOARD_VERSION_1_0 | |
19 | ||
20 | /* | |
21 | * Clock Settings | |
22 | * CCLK = (CLKIN * VCO_MULT) / CCLK_DIV | |
23 | * SCLK = (CLKIN * VCO_MULT) / SYSCLK_DIV | |
24 | * SCLK0 = SCLK / SCLK0_DIV | |
25 | * SCLK1 = SCLK / SCLK1_DIV | |
26 | */ | |
27 | /* CONFIG_CLKIN_HZ is any value in Hz */ | |
28 | #define CONFIG_CLKIN_HZ (25000000) | |
29 | /* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */ | |
30 | /* 1 = CLKIN / 2 */ | |
31 | #define CONFIG_CLKIN_HALF (0) | |
32 | ||
33 | /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */ | |
34 | /* Values can range from 0-127 (where 0 means 128) */ | |
35 | #define CONFIG_VCO_MULT (20) | |
36 | ||
37 | /* CCLK_DIV controls the core clock divider */ | |
38 | /* Values can range from 0-31 (where 0 means 32) */ | |
39 | #define CONFIG_CCLK_DIV (1) | |
40 | /* SCLK_DIV controls the system clock divider */ | |
41 | /* Values can range from 0-31 (where 0 means 32) */ | |
42 | #define CONFIG_SCLK_DIV (4) | |
43 | /* Values can range from 0-7 (where 0 means 8) */ | |
44 | #define CONFIG_SCLK0_DIV (1) | |
45 | #define CONFIG_SCLK1_DIV (1) | |
46 | /* DCLK_DIV controls the DDR clock divider */ | |
47 | /* Values can range from 0-31 (where 0 means 32) */ | |
48 | #define CONFIG_DCLK_DIV (2) | |
49 | /* OCLK_DIV controls the output clock divider */ | |
50 | /* Values can range from 0-127 (where 0 means 128) */ | |
51 | #define CONFIG_OCLK_DIV (16) | |
52 | ||
53 | /* | |
54 | * Memory Settings | |
55 | */ | |
56 | #define CONFIG_MEM_SIZE 128 | |
57 | ||
58 | #define CONFIG_SMC_GCTL_VAL 0x00000010 | |
59 | #define CONFIG_SMC_B0CTL_VAL 0x01007011 | |
60 | #define CONFIG_SMC_B0TIM_VAL 0x08170977 | |
61 | #define CONFIG_SMC_B0ETIM_VAL 0x00092231 | |
62 | ||
63 | #define CONFIG_SYS_MONITOR_LEN (768 * 1024) | |
64 | #define CONFIG_SYS_MALLOC_LEN (512 * 1024) | |
65 | ||
49c2da53 | 66 | #define CONFIG_HW_WATCHDOG |
320ec9df SZ |
67 | /* |
68 | * Network Settings | |
69 | */ | |
70 | #define ADI_CMDS_NETWORK | |
71 | #define CONFIG_NETCONSOLE | |
320ec9df | 72 | #define CONFIG_HOSTNAME "bf609-ezkit" |
92a190aa | 73 | #define CONFIG_PHY_ADDR 1 |
320ec9df | 74 | #define CONFIG_DW_PORTS 1 |
320ec9df | 75 | #define CONFIG_DW_ALTDESCRIPTOR |
320ec9df SZ |
76 | #define CONFIG_CMD_MII |
77 | #define CONFIG_MII | |
92a190aa | 78 | #define CONFIG_PHYLIB |
320ec9df SZ |
79 | |
80 | /* i2c Settings */ | |
c469703b | 81 | #define CONFIG_SYS_I2C |
fea9b69a | 82 | #define CONFIG_SYS_I2C_ADI |
320ec9df SZ |
83 | |
84 | /* | |
85 | * Flash Settings | |
86 | */ | |
320ec9df SZ |
87 | #undef CONFIG_CMD_JFFS2 |
88 | #define CONFIG_SYS_FLASH_CFI_WIDTH 2 | |
89 | #define CONFIG_FLASH_CFI_DRIVER | |
90 | #define CONFIG_SYS_FLASH_BASE 0xb0000000 | |
91 | #define CONFIG_SYS_FLASH_CFI | |
92 | #define CONFIG_SYS_FLASH_PROTECTION | |
93 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 | |
94 | #define CONFIG_SYS_MAX_FLASH_SECT 131 | |
95 | #define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS | |
96 | ||
97 | /* | |
98 | * SPI Settings | |
99 | */ | |
100 | #define CONFIG_BFIN_SPI6XX | |
101 | #define CONFIG_ENV_SPI_MAX_HZ 25000000 | |
102 | #define CONFIG_SF_DEFAULT_SPEED 25000000 | |
320ec9df SZ |
103 | #define CONFIG_SPI_FLASH_ALL |
104 | ||
105 | /* | |
106 | * Env Storage Settings | |
107 | */ | |
108 | #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER) | |
109 | #define CONFIG_ENV_IS_IN_SPI_FLASH | |
110 | #define CONFIG_ENV_OFFSET 0x10000 | |
111 | #define CONFIG_ENV_SIZE 0x2000 | |
112 | #define CONFIG_ENV_SECT_SIZE 0x10000 | |
113 | #define CONFIG_ENV_IS_EMBEDDED_IN_LDR | |
114 | #elif (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND) | |
115 | #define CONFIG_ENV_IS_IN_NAND | |
116 | #define CONFIG_ENV_OFFSET 0x60000 | |
117 | #define CONFIG_ENV_SIZE 0x20000 | |
118 | #else | |
119 | #define CONFIG_ENV_IS_IN_FLASH | |
120 | #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET) | |
121 | #define CONFIG_ENV_OFFSET 0x8000 | |
122 | #define CONFIG_ENV_SIZE 0x8000 | |
123 | #define CONFIG_ENV_SECT_SIZE 0x8000 | |
124 | #define CONFIG_ENV_IS_EMBEDDED_IN_LDR | |
125 | #endif | |
126 | ||
127 | #define FLASHBOOT_ENV_SETTINGS "flashboot=bootm 0xB0100000\0" | |
128 | ||
129 | /* | |
130 | * SDH Settings | |
131 | */ | |
132 | #define CONFIG_GENERIC_MMC | |
133 | #define CONFIG_MMC | |
134 | #define CONFIG_BFIN_SDH | |
135 | ||
136 | /* | |
137 | * Misc Settings | |
138 | */ | |
139 | #define CONFIG_BOARD_EARLY_INIT_F | |
140 | #define CONFIG_UART_CONSOLE 0 | |
141 | ||
7d861d95 | 142 | #define CONFIG_CMD_SOFTSWITCH |
320ec9df SZ |
143 | |
144 | #define CONFIG_SYS_MEMTEST_END (CONFIG_STACKBASE - 20*1024*1024 + 4) | |
145 | #define CONFIG_BFIN_SOFT_SWITCH | |
146 | ||
da34aae5 SZ |
147 | #define CONFIG_ADI_GPIO2 |
148 | ||
320ec9df SZ |
149 | #if 0 |
150 | #define CONFIG_UART_MEM 1024 | |
151 | #undef CONFIG_UART_CONSOLE | |
152 | #undef CONFIG_JTAG_CONSOLE | |
153 | #undef CONFIG_UART_CONSOLE_IS_JTAG | |
154 | #endif | |
155 | ||
955020c6 SZ |
156 | #define CONFIG_BOARD_SIZE_LIMIT $$((512 * 1024)) |
157 | ||
f4d80384 SZ |
158 | /* |
159 | * Run core 1 from L1 SRAM start address when init uboot on core 0 | |
160 | */ | |
161 | /* #define CONFIG_CORE1_RUN 1 */ | |
162 | ||
320ec9df SZ |
163 | /* |
164 | * Pull in common ADI header for remaining command/environment setup | |
165 | */ | |
166 | #include <configs/bfin_adi_common.h> | |
167 | #endif |