blob: 4f7ec2d7e99c43fb1411bded3ce02b08829463a0 (
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
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) Stefano Babic <sbabic@denx.de>
*/
#ifndef __SKSIMX6_CONFIG_H
#define __SKSIMX6_CONFIG_H
#include "mx6_common.h"
#include "imx6_spl.h"
/* Thermal */
#define CONFIG_IMX_THERMAL
/* Serial */
#define CONFIG_MXC_UART
#define CONFIG_MXC_UART_BASE UART1_BASE
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
/* Ethernet */
#define IMX_FEC_BASE ENET_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RGMII
#define CONFIG_ETHPRIME "FEC"
#define CONFIG_FEC_MXC_PHYADDR 0x01
#define CONFIG_PHY_MICREL_KSZ9021
/* I2C Configs */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C2
#define CONFIG_SYS_I2C_SPEED 100000
/* Filesystem support */
/* Physical Memory Map */
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_USDHC_NUM 1
/* Environment organization */
#define CONFIG_ENV_SIZE (16 * 1024)
#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
CONFIG_ENV_SIZE)
#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
/* Default environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
"addcons=setenv bootargs ${bootargs} " \
"console=${console},${baudrate}\0" \
"addip=setenv bootargs ${bootargs} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:" \
"${netmask}:${hostname}:${netdev}:off\0" \
"addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
"bootcmd=run mmcboot\0" \
"bootfile=uImage\0" \
"bootimage=uImage\0" \
"console=ttymxc0\0" \
"fdt_addr_r=0x18000000\0" \
"fdt_file=imx6dl-sks-cts.dtb\0" \
"fdt_high=0xffffffff\0" \
"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
"miscargs=quiet\0" \
"mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
"mmcboot=if run mmcload;then " \
"run mmcargs addcons addmisc;" \
"bootm;fi\0" \
"mmcload=mmc rescan;" \
"load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
"mmcpart=1\0" \
"mmcroot=/dev/mmcblk0p1\0" \
"net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
"tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
"run nfsargs addip addcons addmisc;" \
"bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
"nfsargs=setenv bootargs root=/dev/nfs " \
"nfsroot=${serverip}:${nfsroot},v3 panic=1\0"
#endif
|
