Merge git://git.denx.de/u-boot-i2c
[platform/kernel/u-boot.git] / include / configs / cm_fx6.h
1 /*
2  * Config file for Compulab CM-FX6 board
3  *
4  * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
5  *
6  * Author: Nikita Kiryanov <nikita@compulab.co.il>
7  *
8  * SPDX-License-Identifier:     GPL-2.0+
9  */
10
11 #ifndef __CONFIG_CM_FX6_H
12 #define __CONFIG_CM_FX6_H
13
14 #include "mx6_common.h"
15
16 /* Machine config */
17 #define CONFIG_SYS_LITTLE_ENDIAN
18 #define CONFIG_MACH_TYPE                4273
19
20 /* MMC */
21 #define CONFIG_SYS_FSL_USDHC_NUM        3
22 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
23
24 /* RAM */
25 #define PHYS_SDRAM_1                    MMDC0_ARB_BASE_ADDR
26 #define PHYS_SDRAM_2                    MMDC1_ARB_BASE_ADDR
27 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
28 #define CONFIG_NR_DRAM_BANKS            2
29 #define CONFIG_SYS_MEMTEST_START        0x10000000
30 #define CONFIG_SYS_MEMTEST_END          0x10010000
31 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
32 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
33 #define CONFIG_SYS_INIT_SP_OFFSET \
34         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
35 #define CONFIG_SYS_INIT_SP_ADDR \
36         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
37
38 /* Serial console */
39 #define CONFIG_MXC_UART
40 #define CONFIG_MXC_UART_BASE            UART4_BASE
41 #define CONFIG_SYS_BAUDRATE_TABLE       {9600, 19200, 38400, 57600, 115200}
42
43 /* SPI flash */
44 #define CONFIG_SF_DEFAULT_BUS           0
45 #define CONFIG_SF_DEFAULT_CS            0
46 #define CONFIG_SF_DEFAULT_SPEED         25000000
47 #define CONFIG_SF_DEFAULT_MODE          (SPI_MODE_0)
48
49 /* MTD support */
50 #ifndef CONFIG_SPL_BUILD
51 #define CONFIG_MTD_DEVICE
52 #define CONFIG_MTD_PARTITIONS
53 #define CONFIG_SPI_FLASH_MTD
54 #endif
55
56 /* Environment */
57 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
58 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
59 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
60 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
61 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
62 #define CONFIG_ENV_SIZE                 (8 * 1024)
63 #define CONFIG_ENV_OFFSET               (768 * 1024)
64
65 #ifndef CONFIG_SPL_BUILD
66 #define CONFIG_EXTRA_ENV_SETTINGS \
67         "fdt_high=0xffffffff\0" \
68         "initrd_high=0xffffffff\0" \
69         "fdt_addr_r=0x18000000\0" \
70         "ramdisk_addr_r=0x13000000\0" \
71         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
72         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
73         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
74         "fdtfile=undefined\0" \
75         "stdin=serial,usbkbd\0" \
76         "stdout=serial,vga\0" \
77         "stderr=serial,vga\0" \
78         "panel=HDMI\0" \
79         "autoload=no\0" \
80         "uImage=uImage-cm-fx6\0" \
81         "zImage=zImage-cm-fx6\0" \
82         "kernel=uImage-cm-fx6\0" \
83         "dtb=cm-fx6.dtb\0" \
84         "console=ttymxc3,115200\0" \
85         "ethprime=FEC0\0" \
86         "video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
87         "video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
88         "doboot=bootm ${kernel_addr_r}\0" \
89         "doloadfdt=false\0" \
90         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
91         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
92         "setboottypez=setenv kernel ${zImage};" \
93                 "setenv doboot bootz ${kernel_addr_r} - ${fdt_addr_r};" \
94                 "setenv doloadfdt true;\0" \
95         "setboottypem=setenv kernel ${uImage};" \
96                 "setenv doboot bootm ${kernel_addr_r};" \
97                 "setenv doloadfdt false;\0"\
98         "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
99         "sataroot=/dev/sda2 rw rootwait\0" \
100         "nandroot=/dev/mtdblock4 rw\0" \
101         "nandrootfstype=ubifs\0" \
102         "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
103                 "${video} ${extrabootargs}\0" \
104         "sataargs=setenv bootargs console=${console} root=${sataroot} " \
105                 "${video} ${extrabootargs}\0" \
106         "nandargs=setenv bootargs console=${console} " \
107                 "root=${nandroot} " \
108                 "rootfstype=${nandrootfstype} " \
109                 "${video} ${extrabootargs}\0" \
110         "nandboot=if run nandloadkernel; then " \
111                         "run nandloadfdt;" \
112                         "run setboottypem;" \
113                         "run storagebootcmd;" \
114                         "run setboottypez;" \
115                         "run storagebootcmd;" \
116                 "fi;\0" \
117         "run_eboot=echo Starting EBOOT ...; "\
118                 "mmc dev 2 && " \
119                 "mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
120         "loadkernel=load ${storagetype} ${storagedev} ${kernel_addr_r} ${kernel};\0"\
121         "loadfdt=load ${storagetype} ${storagedev} ${fdt_addr_r} ${dtb};\0" \
122         "nandloadkernel=nand read ${kernel_addr_r} 0 780000;\0" \
123         "nandloadfdt=nand read ${fdt_addr_r} 780000 80000;\0" \
124         "setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
125         "setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
126         "setupnandboot=setenv storagetype nand;\0" \
127         "storagebootcmd=echo Booting from ${storagetype} ...;" \
128                         "run ${storagetype}args; run doboot;\0" \
129         "trybootk=if run loadkernel; then " \
130                 "if ${doloadfdt}; then " \
131                         "run loadfdt;" \
132                 "fi;" \
133                 "run storagebootcmd;" \
134                 "fi;\0" \
135         "trybootsmz=" \
136                 "run setboottypem;" \
137                 "run trybootk;" \
138                 "run setboottypez;" \
139                 "run trybootk;\0" \
140         "legacy_bootcmd=" \
141                 "run setupmmcboot;" \
142                 "mmc dev ${storagedev};" \
143                 "if mmc rescan; then " \
144                         "run trybootsmz;" \
145                 "fi;" \
146                 "run setupsataboot;" \
147                 "if sata init; then " \
148                         "run trybootsmz;" \
149                 "fi;" \
150                 "run setupnandboot;" \
151                 "run nandboot;\0" \
152         "findfdt="\
153                 "if test $board_name = Utilite && test $board_rev = MX6Q ; then " \
154                         "setenv fdtfile imx6q-utilite-pro.dtb; fi; " \
155                 "if test $fdtfile = undefined; then " \
156                         "echo WARNING: Could not determine dtb to use; fi; \0" \
157         BOOTENV
158
159 #define CONFIG_PREBOOT          "usb start;sf probe"
160
161 #define BOOT_TARGET_DEVICES(func) \
162         func(USB, usb, 0) \
163         func(MMC, mmc, 2) \
164         func(SATA, sata, 0)
165
166 #include <config_distro_bootcmd.h>
167 #else
168 #define CONFIG_EXTRA_ENV_SETTINGS
169 #endif
170
171 /* SPI */
172 #define CONFIG_SPI
173
174 /* NAND */
175 #ifndef CONFIG_SPL_BUILD
176 #define CONFIG_SYS_NAND_BASE            0x40000000
177 #define CONFIG_SYS_NAND_MAX_CHIPS       1
178 #define CONFIG_SYS_MAX_NAND_DEVICE      1
179 #define CONFIG_SYS_NAND_ONFI_DETECTION
180 /* APBH DMA is required for NAND support */
181 #endif
182
183 /* Ethernet */
184 #define CONFIG_FEC_MXC
185 #define CONFIG_FEC_MXC_PHYADDR          0
186 #define CONFIG_FEC_XCV_TYPE             RGMII
187 #define IMX_FEC_BASE                    ENET_BASE_ADDR
188 #define CONFIG_PHY_ATHEROS
189 #define CONFIG_MII
190 #define CONFIG_ETHPRIME                 "FEC0"
191 #define CONFIG_ARP_TIMEOUT              200UL
192 #define CONFIG_NET_RETRY_COUNT          5
193
194 /* USB */
195 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
196 #define CONFIG_MXC_USB_FLAGS            0
197 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
198 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
199
200 /* I2C */
201 #define CONFIG_SYS_I2C
202 #define CONFIG_SYS_I2C_MXC
203 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
204 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
205 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
206 #define CONFIG_SYS_I2C_SPEED            100000
207 #define CONFIG_SYS_MXC_I2C3_SPEED       400000
208
209 #define CONFIG_SYS_I2C_EEPROM_ADDR      0x50
210 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
211 #define CONFIG_SYS_I2C_EEPROM_BUS       2
212
213 /* SATA */
214 #define CONFIG_SYS_SATA_MAX_DEVICE      1
215 #define CONFIG_LBA48
216 #define CONFIG_DWC_AHSATA_PORT_ID       0
217 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
218
219 /* Boot */
220 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)
221 #define CONFIG_SERIAL_TAG
222
223 /* misc */
224 #define CONFIG_SYS_MALLOC_LEN                   (10 * 1024 * 1024)
225 #define CONFIG_MISC_INIT_R
226
227 /* SPL */
228 #include "imx6_spl.h"
229 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (64 * 1024)
230
231 /* Display */
232 #define CONFIG_VIDEO_IPUV3
233 #define CONFIG_IMX_HDMI
234
235 #define CONFIG_SPLASH_SCREEN
236 #define CONFIG_SPLASH_SOURCE
237 #define CONFIG_VIDEO_BMP_RLE8
238
239 #define CONFIG_VIDEO_LOGO
240 #define CONFIG_VIDEO_BMP_LOGO
241
242 /* EEPROM */
243 #define CONFIG_ENV_EEPROM_IS_ON_I2C
244 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1
245 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       4
246 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   5
247 #define CONFIG_SYS_EEPROM_SIZE                  256
248
249 #endif  /* __CONFIG_CM_FX6_H */