2 * U-boot - Configuration file for BF518F EZBrd board
5 #ifndef __CONFIG_BF518F_EZBRD_H__
6 #define __CONFIG_BF518F_EZBRD_H__
8 #include <asm/config-pre.h>
14 #define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_PARA
19 * CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
20 * SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
22 /* CONFIG_CLKIN_HZ is any value in Hz */
23 #define CONFIG_CLKIN_HZ 25000000
24 /* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
26 #define CONFIG_CLKIN_HALF 0
27 /* PLL_BYPASS controls the BYPASS bit in PLL_CTL 0 = do not bypass */
29 #define CONFIG_PLL_BYPASS 0
30 /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
31 /* Values can range from 0-63 (where 0 means 64) */
32 #define CONFIG_VCO_MULT 16
33 /* CCLK_DIV controls the core clock divider */
34 /* Values can be 1, 2, 4, or 8 ONLY */
35 #define CONFIG_CCLK_DIV 1
36 /* SCLK_DIV controls the system clock divider */
37 /* Values can range from 1-15 */
38 #define CONFIG_SCLK_DIV 5
44 /* This board has a 64meg MT48H32M16 */
45 #define CONFIG_MEM_ADD_WDTH 10
46 #define CONFIG_MEM_SIZE 64
48 #define CONFIG_EBIU_SDRRC_VAL 0x0096
49 #define CONFIG_EBIU_SDGCTL_VAL (SCTLE | CL_3 | PASR_ALL | TRAS_6 | TRP_3 | TRCD_3 | TWR_2 | PSS)
51 #define CONFIG_EBIU_AMGCTL_VAL (AMCKEN | AMBEN_ALL)
52 #define CONFIG_EBIU_AMBCTL0_VAL (B1WAT_15 | B1RAT_15 | B1HT_3 | B1RDYPOL | B0WAT_15 | B0RAT_15 | B0HT_3 | B0RDYPOL)
53 #define CONFIG_EBIU_AMBCTL1_VAL (B3WAT_15 | B3RAT_15 | B3HT_3 | B3RDYPOL | B2WAT_15 | B2RAT_15 | B2HT_3 | B2RDYPOL)
55 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
56 #define CONFIG_SYS_MALLOC_LEN (384 * 1024)
62 #if !defined(__ADSPBF512__) && !defined(__ADSPBF514__)
63 #define ADI_CMDS_NETWORK 1
64 #define CONFIG_BFIN_MAC
65 #define CONFIG_BFIN_MAC_PINS \
85 #define CONFIG_NETCONSOLE 1
86 #define CONFIG_NET_MULTI 1
88 #define CONFIG_HOSTNAME bf518f-ezbrd
89 #define CONFIG_PHY_ADDR 3
90 /* Uncomment next line to use fixed MAC address */
91 /* #define CONFIG_ETHADDR 02:80:ad:20:31:e8 */
97 #define CONFIG_FLASH_CFI_DRIVER
98 #define CONFIG_SYS_FLASH_BASE 0x20000000
99 #define CONFIG_SYS_FLASH_CFI
100 #define CONFIG_SYS_FLASH_PROTECTION
101 #define CONFIG_SYS_MAX_FLASH_BANKS 1
102 #define CONFIG_SYS_MAX_FLASH_SECT 71
108 #define CONFIG_BFIN_SPI
109 #define CONFIG_ENV_SPI_MAX_HZ 30000000
110 #define CONFIG_SF_DEFAULT_SPEED 30000000
111 #define CONFIG_SPI_FLASH
112 #define CONFIG_SPI_FLASH_SST
113 #define CONFIG_SPI_FLASH_STMICRO
117 * Env Storage Settings
119 #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
120 #define CONFIG_ENV_IS_IN_SPI_FLASH
121 #define CONFIG_ENV_OFFSET 0x10000
122 #define CONFIG_ENV_SIZE 0x2000
123 #define CONFIG_ENV_SECT_SIZE 0x10000
125 #define CONFIG_ENV_IS_IN_FLASH
126 #define CONFIG_ENV_OFFSET 0x4000
127 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
128 #define CONFIG_ENV_SIZE 0x2000
129 #define CONFIG_ENV_SECT_SIZE 0x2000
131 #define CONFIG_ENV_IS_EMBEDDED_IN_LDR
137 #define CONFIG_BFIN_TWI_I2C 1
138 #define CONFIG_HARD_I2C 1
144 #if !defined(__ADSPBF512__)
145 #define CONFIG_GENERIC_MMC
147 #define CONFIG_BFIN_SDH
154 #define CONFIG_BOARD_EARLY_INIT_F
155 #define CONFIG_MISC_INIT_R
156 #define CONFIG_RTC_BFIN
157 #define CONFIG_UART_CONSOLE 0
161 * Pull in common ADI header for remaining command/environment setup
163 #include <configs/bfin_adi_common.h>