+++ /dev/null
-/*
- * U-boot - Configuration file for BF526 EZBrd board
- */
-
-#ifndef __CONFIG_BF526_EZBRD_H__
-#define __CONFIG_BF526_EZBRD_H__
-
-#include <asm/config-pre.h>
-
-
-/*
- * Processor Settings
- */
-#define CONFIG_BFIN_CPU bf526-0.0
-#define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_PARA
-
-
-/*
- * Clock Settings
- * CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
- * SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
- */
-/* CONFIG_CLKIN_HZ is any value in Hz */
-#define CONFIG_CLKIN_HZ 25000000
-/* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
-/* 1 = CLKIN / 2 */
-#define CONFIG_CLKIN_HALF 0
-/* PLL_BYPASS controls the BYPASS bit in PLL_CTL 0 = do not bypass */
-/* 1 = bypass PLL */
-#define CONFIG_PLL_BYPASS 0
-/* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
-/* Values can range from 0-63 (where 0 means 64) */
-#define CONFIG_VCO_MULT 16
-/* CCLK_DIV controls the core clock divider */
-/* Values can be 1, 2, 4, or 8 ONLY */
-#define CONFIG_CCLK_DIV 1
-/* SCLK_DIV controls the system clock divider */
-/* Values can range from 1-15 */
-#define CONFIG_SCLK_DIV 5
-
-
-/*
- * Memory Settings
- */
-/* This board has a 64meg MT48H32M16 */
-#define CONFIG_MEM_ADD_WDTH 10
-#define CONFIG_MEM_SIZE 64
-
-#define CONFIG_EBIU_SDRRC_VAL 0x0267
-#define CONFIG_EBIU_SDGCTL_VAL (SCTLE | CL_2 | PASR_ALL | TRAS_6 | TRP_4 | TRCD_2 | TWR_2 | PSS)
-
-#define CONFIG_EBIU_AMGCTL_VAL (AMCKEN | AMBEN_ALL)
-#define CONFIG_EBIU_AMBCTL0_VAL (B1WAT_15 | B1RAT_15 | B1HT_3 | B1RDYPOL | B0WAT_15 | B0RAT_15 | B0HT_3 | B0RDYPOL)
-#define CONFIG_EBIU_AMBCTL1_VAL (B3WAT_15 | B3RAT_15 | B3HT_3 | B3RDYPOL | B2WAT_15 | B2RAT_15 | B2HT_3 | B2RDYPOL)
-
-#define CONFIG_SYS_MONITOR_LEN (768 * 1024)
-#define CONFIG_SYS_MALLOC_LEN (512 * 1024)
-
-
-/*
- * NAND Settings
- * (can't be used same time as ethernet)
- */
-#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_NAND)
-# define CONFIG_BFIN_NFC
-# define CONFIG_BFIN_NFC_BOOTROM_ECC
-#endif
-#ifdef CONFIG_BFIN_NFC
-#define CONFIG_BFIN_NFC_CTL_VAL 0x0033
-#define CONFIG_DRIVER_NAND_BFIN
-#define CONFIG_SYS_NAND_BASE 0 /* not actually used */
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_CMD_NAND
-#endif
-
-
-/*
- * Network Settings
- */
-#if !defined(__ADSPBF522__) && !defined(__ADSPBF523__) && \
- !defined(__ADSPBF524__) && !defined(__ADSPBF525__) && !defined(CONFIG_BFIN_NFC)
-#define ADI_CMDS_NETWORK 1
-#define CONFIG_BFIN_MAC
-#define CONFIG_RMII
-#define CONFIG_NETCONSOLE 1
-#endif
-#define CONFIG_HOSTNAME bf526-ezbrd
-/* Uncomment next line to use fixed MAC address */
-/* #define CONFIG_ETHADDR 02:80:ad:20:31:e8 */
-#define CONFIG_LIB_RAND
-
-/*
- * Flash Settings
- */
-#define CONFIG_FLASH_CFI_DRIVER
-#define CONFIG_SYS_FLASH_BASE 0x20000000
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_SYS_FLASH_PROTECTION
-#define CONFIG_SYS_MAX_FLASH_BANKS 1
-#define CONFIG_SYS_MAX_FLASH_SECT 71
-
-
-/*
- * SPI Settings
- */
-#define CONFIG_BFIN_SPI
-#define CONFIG_ENV_SPI_MAX_HZ 30000000
-#define CONFIG_SF_DEFAULT_SPEED 30000000
-#define CONFIG_SPI_FLASH
-#define CONFIG_SPI_FLASH_SST
-
-
-/*
- * Env Storage Settings
- */
-#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_SPI_MASTER)
-#define CONFIG_ENV_IS_IN_SPI_FLASH
-#define CONFIG_ENV_OFFSET 0x4000
-#define CONFIG_ENV_SIZE 0x2000
-#define CONFIG_ENV_SECT_SIZE 0x2000
-#else
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_OFFSET 0x4000
-#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x2000
-#define CONFIG_ENV_SECT_SIZE 0x2000
-#endif
-#define CONFIG_ENV_IS_EMBEDDED_IN_LDR
-
-
-/*
- * I2C Settings
- */
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_ADI
-
-
-/*
- * USB Settings
- */
-#if !defined(__ADSPBF522__) && !defined(__ADSPBF523__)
-#define CONFIG_USB
-#define CONFIG_MUSB_HCD
-#define CONFIG_USB_BLACKFIN
-#define CONFIG_USB_STORAGE
-#define CONFIG_MUSB_TIMEOUT 100000
-#endif
-
-
-/*
- * Misc Settings
- */
-#define CONFIG_MISC_INIT_R
-#define CONFIG_RTC_BFIN
-#define CONFIG_UART_CONSOLE 1
-
-/* define to enable run status via led */
-/* #define CONFIG_STATUS_LED */
-#ifdef CONFIG_STATUS_LED
-#define CONFIG_GPIO_LED
-#define CONFIG_BOARD_SPECIFIC_LED
-/* use LED0 to indicate booting/alive */
-#define STATUS_LED_BOOT 0
-#define STATUS_LED_BIT GPIO_PF8
-#define STATUS_LED_STATE STATUS_LED_ON
-#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 4)
-/* use LED1 to indicate crash */
-#define STATUS_LED_CRASH 1
-#define STATUS_LED_BIT1 GPIO_PG11
-#define STATUS_LED_STATE1 STATUS_LED_ON
-#define STATUS_LED_PERIOD1 (CONFIG_SYS_HZ / 2)
-/* #define STATUS_LED_BIT2 GPIO_PG12 */
-#endif
-
-
-/*
- * Pull in common ADI header for remaining command/environment setup
- */
-#include <configs/bfin_adi_common.h>
-
-#endif
projects / platform / kernel / u-boot.git / blobdiff