2 * U-Boot - Configuration file for BF548 STAMP board
5 #ifndef __CONFIG_BF548_EZKIT_H__
6 #define __CONFIG_BF548_EZKIT_H__
8 #include <asm/config-pre.h>
13 #define CONFIG_BFIN_CPU bf548-0.0
14 #define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_PARA
18 * CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
19 * SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
21 /* CONFIG_CLKIN_HZ is any value in Hz */
22 #define CONFIG_CLKIN_HZ 25000000
23 /* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
25 #define CONFIG_CLKIN_HALF 0
26 /* PLL_BYPASS controls the BYPASS bit in PLL_CTL 0 = do not bypass */
28 #define CONFIG_PLL_BYPASS 0
29 /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
30 /* Values can range from 0-63 (where 0 means 64) */
31 #define CONFIG_VCO_MULT 21
32 /* CCLK_DIV controls the core clock divider */
33 /* Values can be 1, 2, 4, or 8 ONLY */
34 #define CONFIG_CCLK_DIV 1
35 /* SCLK_DIV controls the system clock divider */
36 /* Values can range from 1-15 */
37 #define CONFIG_SCLK_DIV 4
42 #define CONFIG_MEM_ADD_WDTH 10
43 #define CONFIG_MEM_SIZE 64
45 #define CONFIG_EBIU_DDRCTL0_VAL 0x218A83FE
46 #define CONFIG_EBIU_DDRCTL1_VAL 0x20022222
47 #define CONFIG_EBIU_DDRCTL2_VAL 0x00000021
49 /* Default EZ-Kit bank mapping:
50 * Async Bank 0 - 32MB Burst Flash
51 * Async Bank 1 - Ethernet
52 * Async Bank 2 - Nothing
53 * Async Bank 3 - Nothing
55 #define CONFIG_EBIU_AMGCTL_VAL 0xFF
56 #define CONFIG_EBIU_AMBCTL0_VAL 0x7BB07BB0
57 #define CONFIG_EBIU_AMBCTL1_VAL 0xFFC27BB0
58 #define CONFIG_EBIU_FCTL_VAL (BCLK_4)
59 #define CONFIG_EBIU_MODE_VAL (B0MODE_FLASH)
61 #define CONFIG_SYS_MONITOR_LEN (1024 * 1024)
62 #define CONFIG_SYS_MALLOC_LEN (768 * 1024)
67 #define ADI_CMDS_NETWORK 1
68 #define CONFIG_SMC911X 1
69 #define CONFIG_SMC911X_BASE 0x24000000
70 #define CONFIG_SMC911X_16_BIT
71 #define CONFIG_HOSTNAME bf548-ezkit
76 #define CONFIG_FLASH_CFI_DRIVER
77 #define CONFIG_SYS_FLASH_BASE 0x20000000
78 #define CONFIG_SYS_FLASH_CFI
79 #define CONFIG_SYS_FLASH_PROTECTION
80 #define CONFIG_SYS_MAX_FLASH_BANKS 1
81 #define CONFIG_SYS_MAX_FLASH_SECT 259
86 #define CONFIG_BFIN_SPI
87 #define CONFIG_ENV_SPI_MAX_HZ 30000000
88 #define CONFIG_SF_DEFAULT_SPEED 30000000
91 * Env Storage Settings
93 #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
94 #define CONFIG_ENV_IS_IN_SPI_FLASH
95 #define CONFIG_ENV_OFFSET 0x10000
96 #define CONFIG_ENV_SIZE 0x2000
97 #define CONFIG_ENV_SECT_SIZE 0x10000
98 #define CONFIG_ENV_IS_EMBEDDED_IN_LDR
99 #elif (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND)
100 #define CONFIG_ENV_IS_IN_NAND
101 #define CONFIG_ENV_OFFSET 0x60000
102 #define CONFIG_ENV_SIZE 0x20000
104 /* The BF548-EZKIT uses a top boot flash */
105 #define CONFIG_ENV_IS_IN_FLASH 1
106 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
107 #define CONFIG_ENV_OFFSET (0x1000000 - CONFIG_ENV_SECT_SIZE)
108 #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
109 #define CONFIG_ENV_SECT_SIZE 0x8000
115 #if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND)
116 #define CONFIG_BFIN_NFC_CTL_VAL 0x0033
117 #define CONFIG_BFIN_NFC_BOOTROM_ECC
118 #define CONFIG_DRIVER_NAND_BFIN
119 #define CONFIG_SYS_NAND_BASE 0 /* not actually used */
120 #define CONFIG_SYS_MAX_NAND_DEVICE 1
126 #define CONFIG_SYS_I2C
127 #define CONFIG_SYS_I2C_ADI
132 #if !defined(__ADSPBF544__)
133 #define CONFIG_LIBATA
134 #define CONFIG_SYS_SATA_MAX_DEVICE 1
136 #define CONFIG_PATA_BFIN
137 #define CONFIG_BFIN_ATAPI_BASE_ADDR 0xFFC03800
138 #define CONFIG_BFIN_ATA_MODE XFER_PIO_4
144 #if !defined(__ADSPBF544__)
145 #define CONFIG_BFIN_SDH
151 #if !defined(__ADSPBF544__)
152 #define CONFIG_USB_MUSB_HCD
153 #define CONFIG_USB_BLACKFIN
154 #define CONFIG_USB_MUSB_TIMEOUT 100000
160 #define CONFIG_BOARD_SIZE_LIMIT $$(( 512 * 1024 ))
161 #define CONFIG_RTC_BFIN
162 #define CONFIG_UART_CONSOLE 1
163 #define CONFIG_BFIN_SPI_IMG_SIZE 0x50000
165 #define CONFIG_ADI_GPIO2
168 #define EASYLOGO_HEADER < asm/bfin_logo_230x230_gzip.h >
169 #define CONFIG_DEB_DMA_URGENT
172 /* Define if want to do post memory test */
175 #define CONFIG_POST_BSPEC1_GPIO_LEDS \
176 GPIO_PG6, GPIO_PG7, GPIO_PG8, GPIO_PG9, GPIO_PG10, GPIO_PG11,
177 #define CONFIG_POST_BSPEC2_GPIO_BUTTONS \
178 GPIO_PB8, GPIO_PB9, GPIO_PB10, GPIO_PB11
179 #define CONFIG_POST_BSPEC2_GPIO_NAMES \
181 #define CONFIG_SYS_POST_FLASH_START 10
182 #define CONFIG_SYS_POST_FLASH_END 127
186 * Pull in common ADI header for remaining command/environment setup
188 #include <configs/bfin_adi_common.h>