blob: e101d1f600486d77159cd98fb0da87c6c8a20d76 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Embest/Timll DevKit3250 board configuration file
*
* Copyright (C) 2011-2015 Vladimir Zapolskiy <vz@mleia.com>
*/
#ifndef __CONFIG_DEVKIT3250_H__
#define __CONFIG_DEVKIT3250_H__
/* SoC and board defines */
#include <linux/sizes.h>
#include <asm/arch/cpu.h>
/*
* Memory configurations
*/
#define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE
#define CONFIG_SYS_SDRAM_SIZE SZ_64M
/*
* DMA
*/
/*
* GPIO
*/
/*
* NOR Flash
*/
#define CONFIG_SYS_MAX_FLASH_SECT 71
#define CONFIG_SYS_FLASH_BASE EMC_CS0_BASE
#define CONFIG_SYS_FLASH_SIZE SZ_4M
/*
* NAND controller
*/
#define CONFIG_SYS_NAND_BASE SLC_NAND_BASE
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE }
/*
* NAND chip timings
*/
#define CONFIG_LPC32XX_NAND_SLC_WDR_CLKS 14
#define CONFIG_LPC32XX_NAND_SLC_WWIDTH 66666666
#define CONFIG_LPC32XX_NAND_SLC_WHOLD 200000000
#define CONFIG_LPC32XX_NAND_SLC_WSETUP 50000000
#define CONFIG_LPC32XX_NAND_SLC_RDR_CLKS 14
#define CONFIG_LPC32XX_NAND_SLC_RWIDTH 66666666
#define CONFIG_LPC32XX_NAND_SLC_RHOLD 200000000
#define CONFIG_LPC32XX_NAND_SLC_RSETUP 50000000
/*
* USB
*/
#define CONFIG_USB_OHCI_LPC32XX
#define CONFIG_USB_ISP1301_I2C_ADDR 0x2d
/*
* U-Boot General Configurations
*/
/*
* Pass open firmware flat tree
*/
/*
* Environment
*/
#define CONFIG_EXTRA_ENV_SETTINGS \
"ethaddr=00:01:90:00:C0:81\0" \
"dtbaddr=0x81000000\0" \
"nfsroot=/opt/projects/images/vladimir/oe/devkit3250/rootfs\0" \
"tftpdir=vladimir/oe/devkit3250\0" \
"userargs=oops=panic\0"
/*
* U-Boot Commands
*/
/* U-Boot will be 0x60000 bytes, loaded and run at CONFIG_SYS_TEXT_BASE */
#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x60000
#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE
/* See common/spl/spl.c spl_set_header_raw_uboot() */
#define CONFIG_SYS_MONITOR_LEN CONFIG_SYS_NAND_U_BOOT_SIZE
/*
* Include SoC specific configuration
*/
#include <asm/arch/config.h>
#endif /* __CONFIG_DEVKIT3250_H__*/
|
