6ab76bb8fa1062d9f7c0ba8a55fc06699e77416b
[platform/kernel/u-boot.git] / include / configs / mx6slevk.h
1 /*
2  * Copyright 2013 Freescale Semiconductor, Inc.
3  *
4  * Configuration settings for the Freescale i.MX6SL EVK board.
5  *
6  * SPDX-License-Identifier:     GPL-2.0+
7  */
8
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11
12 #include "mx6_common.h"
13
14 #ifdef CONFIG_SPL
15 #include "imx6_spl.h"
16 #endif
17
18 #define CONFIG_MACH_TYPE                MACH_TYPE_MX6SL_EVK
19
20 /* Size of malloc() pool */
21 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
22
23 #define CONFIG_MXC_UART
24 #define CONFIG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
25
26 /* MMC Configs */
27 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
28
29 /* I2C Configs */
30 #define CONFIG_SYS_I2C_MXC
31 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
32 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
33 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
34 #define CONFIG_SYS_I2C_SPEED              100000
35
36 #define CONFIG_FEC_MXC
37 #define CONFIG_MII
38 #define IMX_FEC_BASE                    ENET_BASE_ADDR
39 #define CONFIG_FEC_XCV_TYPE             RMII
40 #define CONFIG_FEC_MXC_PHYADDR          0
41
42 #define CONFIG_PHYLIB
43 #define CONFIG_PHY_SMSC
44
45 #define CONFIG_EXTRA_ENV_SETTINGS \
46         "script=boot.scr\0" \
47         "image=zImage\0" \
48         "console=ttymxc0\0" \
49         "fdt_high=0xffffffff\0" \
50         "initrd_high=0xffffffff\0" \
51         "fdt_file=imx6sl-evk.dtb\0" \
52         "fdt_addr=0x88000000\0" \
53         "boot_fdt=try\0" \
54         "ip_dyn=yes\0" \
55         "mmcdev=1\0" \
56         "mmcpart=1\0" \
57         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
58         "mmcargs=setenv bootargs console=${console},${baudrate} " \
59                 "root=${mmcroot}\0" \
60         "loadbootscript=" \
61                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
62         "bootscript=echo Running bootscript from mmc ...; " \
63                 "source\0" \
64         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
65         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
66         "mmcboot=echo Booting from mmc ...; " \
67                 "run mmcargs; " \
68                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
69                         "if run loadfdt; then " \
70                                 "bootz ${loadaddr} - ${fdt_addr}; " \
71                         "else " \
72                                 "if test ${boot_fdt} = try; then " \
73                                         "bootz; " \
74                                 "else " \
75                                         "echo WARN: Cannot load the DT; " \
76                                 "fi; " \
77                         "fi; " \
78                 "else " \
79                         "bootz; " \
80                 "fi;\0" \
81         "netargs=setenv bootargs console=${console},${baudrate} " \
82                 "root=/dev/nfs " \
83         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
84                 "netboot=echo Booting from net ...; " \
85                 "run netargs; " \
86                 "if test ${ip_dyn} = yes; then " \
87                         "setenv get_cmd dhcp; " \
88                 "else " \
89                         "setenv get_cmd tftp; " \
90                 "fi; " \
91                 "${get_cmd} ${image}; " \
92                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
93                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
94                                 "bootz ${loadaddr} - ${fdt_addr}; " \
95                         "else " \
96                                 "if test ${boot_fdt} = try; then " \
97                                         "bootz; " \
98                                 "else " \
99                                         "echo WARN: Cannot load the DT; " \
100                                 "fi; " \
101                         "fi; " \
102                 "else " \
103                         "bootz; " \
104                 "fi;\0"
105
106 #define CONFIG_BOOTCOMMAND \
107            "mmc dev ${mmcdev};" \
108            "mmc dev ${mmcdev}; if mmc rescan; then " \
109                    "if run loadbootscript; then " \
110                            "run bootscript; " \
111                    "else " \
112                            "if run loadimage; then " \
113                                    "run mmcboot; " \
114                            "else run netboot; " \
115                            "fi; " \
116                    "fi; " \
117            "else run netboot; fi"
118
119 /* Miscellaneous configurable options */
120 #define CONFIG_SYS_MEMTEST_START        0x80000000
121 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + SZ_512M)
122
123 /* Physical Memory Map */
124 #define CONFIG_NR_DRAM_BANKS            1
125 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
126
127 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
128 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
129 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
130
131 #define CONFIG_SYS_INIT_SP_OFFSET \
132         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
133 #define CONFIG_SYS_INIT_SP_ADDR \
134         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
135
136 /* Environment organization */
137 #define CONFIG_ENV_SIZE                 SZ_8K
138
139 #if defined CONFIG_SPI_BOOT
140 #define CONFIG_ENV_IS_IN_SPI_FLASH
141 #define CONFIG_ENV_OFFSET               (768 * 1024)
142 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
143 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
144 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
145 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
146 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
147 #else
148 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
149 #define CONFIG_ENV_IS_IN_MMC
150 #endif
151
152 #ifdef CONFIG_CMD_SF
153 #define CONFIG_MXC_SPI
154 #define CONFIG_SF_DEFAULT_BUS           0
155 #define CONFIG_SF_DEFAULT_CS            0
156 #define CONFIG_SF_DEFAULT_SPEED         20000000
157 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
158 #endif
159
160 /* USB Configs */
161 #ifdef CONFIG_CMD_USB
162 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
163 #define CONFIG_USB_HOST_ETHER
164 #define CONFIG_USB_ETHER_ASIX
165 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
166 #define CONFIG_MXC_USB_FLAGS            0
167 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
168 #endif
169
170 #define CONFIG_SYS_FSL_USDHC_NUM        3
171 #if defined(CONFIG_ENV_IS_IN_MMC)
172 #define CONFIG_SYS_MMC_ENV_DEV          1       /* SDHC2*/
173 #endif
174
175 #define CONFIG_IMX_THERMAL
176
177 #endif                          /* __CONFIG_H */