xref: /openbmc/u-boot/include/configs/mpr2.h (revision 5381c285)
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Configuation settings for MPR2
4  *
5  * Copyright (C) 2008
6  * Mark Jonas <mark.jonas@de.bosch.com>
7  */
8 
9 #ifndef __MPR2_H
10 #define __MPR2_H
11 
12 /* Supported commands */
13 
14 /* Default environment variables */
15 #define CONFIG_BOOTFILE		"/boot/zImage"
16 #define CONFIG_LOADADDR		0x8E000000
17 
18 /* CPU and platform */
19 #define CONFIG_CPU_SH7720	1
20 
21 #define CONFIG_DISPLAY_BOARDINFO
22 
23 /* U-Boot internals */
24 #define CONFIG_SYS_BAUDRATE_TABLE	{ 115200 }	/* List of legal baudrate settings for this board */
25 #define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024)
26 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
27 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
28 #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
29 
30 /* Memory */
31 #define CONFIG_SYS_SDRAM_BASE		0x8C000000
32 #define CONFIG_SYS_SDRAM_SIZE		(64 * 1024 * 1024)
33 #define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
34 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
35 
36 /* Flash */
37 #define CONFIG_SYS_FLASH_CFI
38 #define CONFIG_FLASH_CFI_DRIVER
39 #define CONFIG_SYS_FLASH_EMPTY_INFO
40 #define CONFIG_SYS_FLASH_BASE		0xA0000000
41 #define CONFIG_SYS_MAX_FLASH_SECT	256
42 #define CONFIG_SYS_MAX_FLASH_BANKS	1
43 #define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }
44 #define CONFIG_ENV_SECT_SIZE	(128 * 1024)
45 #define CONFIG_ENV_SIZE		CONFIG_ENV_SECT_SIZE
46 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
47 #define CONFIG_SYS_FLASH_ERASE_TOUT	120000
48 #define CONFIG_SYS_FLASH_WRITE_TOUT	500
49 
50 /* Clocks */
51 #define CONFIG_SYS_CLK_FREQ	24000000
52 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
53 
54 /* UART */
55 #define CONFIG_CONS_SCIF0	1
56 
57 #endif	/* __MPR2_H */
58