Merge branch 'master' of git://git.denx.de/u-boot-sh
[platform/kernel/u-boot.git] / include / configs / sksimx6.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) Stefano Babic <sbabic@denx.de>
4  */
5
6
7 #ifndef __SKSIMX6_CONFIG_H
8 #define __SKSIMX6_CONFIG_H
9
10 #include "mx6_common.h"
11 #include "imx6_spl.h"
12
13 /* Thermal */
14 #define CONFIG_IMX_THERMAL
15
16 /* Serial */
17 #define CONFIG_MXC_UART
18 #define CONFIG_MXC_UART_BASE           UART1_BASE
19
20 /* Size of malloc() pool */
21 #define CONFIG_SYS_MALLOC_LEN           (8 * SZ_1M)
22
23 /* Ethernet */
24 #define IMX_FEC_BASE                    ENET_BASE_ADDR
25 #define CONFIG_FEC_XCV_TYPE             RGMII
26 #define CONFIG_ETHPRIME                 "FEC"
27 #define CONFIG_FEC_MXC_PHYADDR          0x01
28
29 #define CONFIG_PHY_MICREL_KSZ9021
30
31 /* I2C Configs */
32 #define CONFIG_SYS_I2C
33 #define CONFIG_SYS_I2C_MXC
34 #define CONFIG_SYS_I2C_MXC_I2C2
35 #define CONFIG_SYS_I2C_SPEED              100000
36
37 /* Filesystem support */
38
39 /* Physical Memory Map */
40 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
41
42 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
43 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
44 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
45
46 #define CONFIG_SYS_INIT_SP_OFFSET \
47         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
48 #define CONFIG_SYS_INIT_SP_ADDR \
49         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
50
51 /* MMC Configs */
52 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
53 #define CONFIG_SYS_FSL_USDHC_NUM        1
54
55 /* Environment organization */
56 #define CONFIG_ENV_SIZE                (16 * 1024)
57 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
58 #define CONFIG_SYS_MMC_ENV_DEV          0
59 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
60 #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + \
61                                                 CONFIG_ENV_SIZE)
62 #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
63
64 /* Default environment */
65 #define CONFIG_EXTRA_ENV_SETTINGS \
66         "addcons=setenv bootargs ${bootargs} "                          \
67                 "console=${console},${baudrate}\0"                      \
68         "addip=setenv bootargs ${bootargs} "                            \
69                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
70                 "${netmask}:${hostname}:${netdev}:off\0"                \
71         "addmisc=setenv bootargs ${bootargs} ${miscargs}\0"             \
72         "bootcmd=run mmcboot\0"                                         \
73         "bootfile=uImage\0"                                             \
74         "bootimage=uImage\0"                                            \
75         "console=ttymxc0\0"                                             \
76         "fdt_addr_r=0x18000000\0"                                       \
77         "fdt_file=imx6dl-sks-cts.dtb\0"                                 \
78         "fdt_high=0xffffffff\0"                                         \
79         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0"              \
80         "miscargs=quiet\0"                                              \
81         "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0"         \
82         "mmcboot=if run mmcload;then "                                  \
83                 "run mmcargs addcons addmisc;"                          \
84                         "bootm;fi\0"                                    \
85         "mmcload=mmc rescan;"                                           \
86                 "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
87         "mmcpart=1\0"                                                   \
88         "mmcroot=/dev/mmcblk0p1\0"                                      \
89         "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};"      \
90                 "tftp ${fdt_addr_r} ${board_name}/${fdt_file};"         \
91                 "run nfsargs addip addcons addmisc;"                    \
92                 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0"              \
93         "nfsargs=setenv bootargs root=/dev/nfs "                        \
94                 "nfsroot=${serverip}:${nfsroot},v3 panic=1\0"
95
96 #endif