1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Configuation settings for the bonito board
4  *
5  * Copyright (C) 2012 Renesas Solutions Corp.
6  */
7 
8 #ifndef __ARMADILLO_800EVA_H
9 #define __ARMADILLO_800EVA_H
10 
11 #define CONFIG_SH_GPIO_PFC
12 
13 #include <asm/arch/rmobile.h>
14 
15 #define BOARD_LATE_INIT
16 
17 #define CONFIG_TMU_TIMER
18 #define CONFIG_SYS_TIMER_COUNTS_DOWN
19 #define CONFIG_SYS_TIMER_COUNTER	(TMU_BASE + 0xc)	/* TCNT0 */
20 #define CONFIG_SYS_TIMER_RATE		(CONFIG_SYS_CLK_FREQ / 4)
21 
22 /* STACK */
23 #define CONFIG_SYS_INIT_SP_ADDR		0xE8083000
24 #define STACK_AREA_SIZE				0xC000
25 #define LOW_LEVEL_MERAM_STACK	\
26 		(CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)
27 
28 /* MEMORY */
29 #define ARMADILLO_800EVA_SDRAM_BASE	0x40000000
30 #define ARMADILLO_800EVA_SDRAM_SIZE	(512 * 1024 * 1024)
31 
32 #define CONFIG_SYS_PBSIZE		256
33 #define CONFIG_SYS_BAUDRATE_TABLE	{ 115200 }
34 
35 /* SCIF */
36 #define CONFIG_CONS_SCIF1
37 #define SCIF0_BASE		0xe6c40000
38 #define SCIF1_BASE		0xe6c50000
39 #define SCIF2_BASE		0xe6c60000
40 #define SCIF4_BASE		0xe6c80000
41 #define	CONFIG_SCIF_A
42 
43 #undef	CONFIG_SYS_LOADS_BAUD_CHANGE
44 
45 #define CONFIG_SYS_SDRAM_BASE		(ARMADILLO_800EVA_SDRAM_BASE)
46 #define CONFIG_SYS_SDRAM_SIZE		(ARMADILLO_800EVA_SDRAM_SIZE)
47 #define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + \
48 					 64 * 1024 * 1024)
49 
50 #define CONFIG_SYS_MONITOR_BASE		0x00000000
51 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)
52 #define CONFIG_SYS_MALLOC_LEN		(1 * 1024 * 1024)
53 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
54 
55 /* FLASH */
56 #define CONFIG_SYS_FLASH_CFI_WIDTH	FLASH_CFI_16BIT
57 #define CONFIG_SYS_FLASH_BASE		0x00000000
58 #define CONFIG_SYS_MAX_FLASH_SECT	512
59 #define CONFIG_SYS_MAX_FLASH_BANKS	1
60 #define CONFIG_SYS_FLASH_BANKS_LIST	{ (CONFIG_SYS_FLASH_BASE) }
61 
62 #define CONFIG_SYS_FLASH_ERASE_TOUT	3000
63 #define CONFIG_SYS_FLASH_WRITE_TOUT	3000
64 #define CONFIG_SYS_FLASH_LOCK_TOUT	3000
65 #define CONFIG_SYS_FLASH_UNLOCK_TOUT	3000
66 
67 /* ENV setting */
68 
69 /* SH Ether */
70 #define CONFIG_SH_ETHER_USE_PORT	0
71 #define CONFIG_SH_ETHER_PHY_ADDR	0x0
72 #define CONFIG_SH_ETHER_BASE_ADDR	0xe9a00000
73 #define CONFIG_SH_ETHER_SH7734_MII	(0x01)
74 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
75 #define CONFIG_BITBANGMII_MULTI
76 
77 /* Board Clock */
78 #define CONFIG_SYS_CLK_FREQ	50000000
79 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
80 
81 #endif	/* __ARMADILLO_800EVA_H */
82