[people/ms/u-boot.git] / include / configs / tcm-bf537.h

/*
 * U-boot - Configuration file for TCM-BF537 board
 */

#ifndef __CONFIG_TCM_BF537_H__
#define __CONFIG_TCM_BF537_H__

#include <asm/config-pre.h>


/*
 * Processor Settings
 */
#define CONFIG_BFIN_CPU             bf537-0.2
#define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS


/*
 * 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			21
/* 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			4


/*
 * Memory Settings
 */
#define CONFIG_MEM_ADD_WDTH	9
#define CONFIG_MEM_SIZE		32

#define CONFIG_EBIU_SDRRC_VAL	0x3f8
#define CONFIG_EBIU_SDGCTL_VAL	0x9111cd

#define CONFIG_EBIU_AMGCTL_VAL	(AMBEN_ALL)
#define CONFIG_EBIU_AMBCTL0_VAL	(B1WAT_7 | B1RAT_11 | B1HT_2 | B1ST_3 | B0WAT_7 | B0RAT_11 | B0HT_2 | B0ST_3)
#define CONFIG_EBIU_AMBCTL1_VAL	(B3WAT_7 | B3RAT_11 | B3HT_2 | B3ST_3 | B2WAT_7 | B2RAT_11 | B2HT_2 | B2ST_3)

#define CONFIG_SYS_MONITOR_LEN	(256 * 1024)
#define CONFIG_SYS_MALLOC_LEN	(128 * 1024)


/*
 * Network Settings
 */
/* TCM-BF537E has no PHY on it, but EXT-BF5xx-USB/Ethernet board has */
#ifndef __ADSPBF534__
#define ADI_CMDS_NETWORK	1
#define CONFIG_BFIN_MAC
#define CONFIG_NETCONSOLE	1
#define CONFIG_NET_MULTI	1
#endif
#define CONFIG_HOSTNAME		tcm-bf537
/* Uncomment next line to use fixed MAC address */
/* #define CONFIG_ETHADDR	02:80:ad:20:31:e8 */


/*
 * Flash Settings
 */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
#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	67


/*
 * Env Storage Settings
 */
#define CONFIG_ENV_IS_IN_FLASH	1
#define CONFIG_ENV_OFFSET	0x4000
#define CONFIG_ENV_SIZE		0x2000
#define CONFIG_ENV_SECT_SIZE	0x20000
#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)
#define ENV_IS_EMBEDDED
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif


/*
 * I2C Settings
 */
#define CONFIG_BFIN_TWI_I2C	1
#define CONFIG_HARD_I2C		1
#define CONFIG_SYS_I2C_SPEED	50000
#define CONFIG_SYS_I2C_SLAVE	0


/*
 * Misc Settings
 */
#define CONFIG_BAUDRATE		115200
#define CONFIG_MISC_INIT_R
#define CONFIG_RTC_BFIN
#define CONFIG_UART_CONSOLE	0


/*
 * Pull in common ADI header for remaining command/environment setup
 */
#include <configs/bfin_adi_common.h>


#endif
Commit	Line	Data
9417d9a2 MF	1	/*
	2	* U-boot - Configuration file for TCM-BF537 board
	3	*/
	4
	5	#ifndef __CONFIG_TCM_BF537_H__
	6	#define __CONFIG_TCM_BF537_H__
	7
f348ab85	8	#include <asm/config-pre.h>
9417d9a2 MF	9
	10
	11	/*
	12	* Processor Settings
	13	*/
	14	#define CONFIG_BFIN_CPU bf537-0.2
	15	#define CONFIG_BFIN_BOOT_MODE BFIN_BOOT_BYPASS
	16
	17
	18	/*
	19	* Clock Settings
	20	* CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
	21	* SCLK = (CLKIN * VCO_MULT) / SCLK_DIV
	22	*/
	23	/* CONFIG_CLKIN_HZ is any value in Hz */
	24	#define CONFIG_CLKIN_HZ 25000000
	25	/* CLKIN_HALF controls the DF bit in PLL_CTL 0 = CLKIN */
	26	/* 1 = CLKIN / 2 */
	27	#define CONFIG_CLKIN_HALF 0
	28	/* PLL_BYPASS controls the BYPASS bit in PLL_CTL 0 = do not bypass */
	29	/* 1 = bypass PLL */
	30	#define CONFIG_PLL_BYPASS 0
	31	/* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */
	32	/* Values can range from 0-63 (where 0 means 64) */
	33	#define CONFIG_VCO_MULT 21
	34	/* CCLK_DIV controls the core clock divider */
	35	/* Values can be 1, 2, 4, or 8 ONLY */
	36	#define CONFIG_CCLK_DIV 1
	37	/* SCLK_DIV controls the system clock divider */
	38	/* Values can range from 1-15 */
	39	#define CONFIG_SCLK_DIV 4
	40
	41
	42	/*
	43	* Memory Settings
	44	*/
	45	#define CONFIG_MEM_ADD_WDTH 9
	46	#define CONFIG_MEM_SIZE 32
	47
	48	#define CONFIG_EBIU_SDRRC_VAL 0x3f8
	49	#define CONFIG_EBIU_SDGCTL_VAL 0x9111cd
	50
	51	#define CONFIG_EBIU_AMGCTL_VAL (AMBEN_ALL)
	52	#define CONFIG_EBIU_AMBCTL0_VAL (B1WAT_7 \| B1RAT_11 \| B1HT_2 \| B1ST_3 \| B0WAT_7 \| B0RAT_11 \| B0HT_2 \| B0ST_3)
	53	#define CONFIG_EBIU_AMBCTL1_VAL (B3WAT_7 \| B3RAT_11 \| B3HT_2 \| B3ST_3 \| B2WAT_7 \| B2RAT_11 \| B2HT_2 \| B2ST_3)
	54
	55	#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
	56	#define CONFIG_SYS_MALLOC_LEN (128 * 1024)
	57
	58
	59	/*
	60	* Network Settings
	61	*/
	62	/* TCM-BF537E has no PHY on it, but EXT-BF5xx-USB/Ethernet board has */
	63	#ifndef __ADSPBF534__
	64	#define ADI_CMDS_NETWORK 1
	65	#define CONFIG_BFIN_MAC
	66	#define CONFIG_NETCONSOLE 1
	67	#define CONFIG_NET_MULTI 1
	68	#endif
	69	#define CONFIG_HOSTNAME tcm-bf537
	70	/* Uncomment next line to use fixed MAC address */
	71	/* #define CONFIG_ETHADDR 02:80:ad:20:31:e8 */
	72
73
74	/*
75	* Flash Settings
76	*/
77	#define CONFIG_FLASH_CFI_DRIVER
78	#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
79	#define CONFIG_SYS_FLASH_BASE 0x20000000
80	#define CONFIG_SYS_FLASH_CFI
81	#define CONFIG_SYS_FLASH_PROTECTION
82	#define CONFIG_SYS_MAX_FLASH_BANKS 1
83	#define CONFIG_SYS_MAX_FLASH_SECT 67
84
85
86	/*
87	* Env Storage Settings
88	*/
89	#define CONFIG_ENV_IS_IN_FLASH 1
90	#define CONFIG_ENV_OFFSET 0x4000
91	#define CONFIG_ENV_SIZE 0x2000
92	#define CONFIG_ENV_SECT_SIZE 0x20000
93	#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_BYPASS)
94	#define ENV_IS_EMBEDDED
95	#else
96	#define ENV_IS_EMBEDDED_CUSTOM
97	#endif
98
99
100	/*
101	* I2C Settings
102	*/
103	#define CONFIG_BFIN_TWI_I2C 1
104	#define CONFIG_HARD_I2C 1
105	#define CONFIG_SYS_I2C_SPEED 50000
106	#define CONFIG_SYS_I2C_SLAVE 0
107
108
109	/*
110	* Misc Settings
111	*/
112	#define CONFIG_BAUDRATE 115200
113	#define CONFIG_MISC_INIT_R
114	#define CONFIG_RTC_BFIN
115	#define CONFIG_UART_CONSOLE 0
116
117
118	/*
119	* Pull in common ADI header for remaining command/environment setup
120	*/
121	#include <configs/bfin_adi_common.h>
122
9417d9a2 MF	123
9417d9a2 MF	124	#endif