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83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
e32028a7 NK |
2 | /* |
3 | * Config file for Compulab CM-FX6 board | |
4 | * | |
5 | * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/ | |
6 | * | |
7 | * Author: Nikita Kiryanov <[email protected]> | |
e32028a7 NK |
8 | */ |
9 | ||
10 | #ifndef __CONFIG_CM_FX6_H | |
11 | #define __CONFIG_CM_FX6_H | |
12 | ||
e32028a7 NK |
13 | #include "mx6_common.h" |
14 | ||
15 | /* Machine config */ | |
e32028a7 | 16 | |
e32028a7 | 17 | /* MMC */ |
6cc04547 TR |
18 | #define CFG_SYS_FSL_USDHC_NUM 3 |
19 | #define CFG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR | |
e32028a7 NK |
20 | |
21 | /* RAM */ | |
22 | #define PHYS_SDRAM_1 MMDC0_ARB_BASE_ADDR | |
23 | #define PHYS_SDRAM_2 MMDC1_ARB_BASE_ADDR | |
24 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 | |
e32028a7 NK |
25 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
26 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
e32028a7 NK |
27 | |
28 | /* Serial console */ | |
e32028a7 | 29 | #define CONFIG_MXC_UART_BASE UART4_BASE |
e32028a7 | 30 | |
e32028a7 | 31 | /* Environment */ |
e32028a7 NK |
32 | |
33 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
6b79f71c CS |
34 | "fdt_high=0xffffffff\0" \ |
35 | "initrd_high=0xffffffff\0" \ | |
36 | "fdt_addr_r=0x18000000\0" \ | |
37 | "ramdisk_addr_r=0x13000000\0" \ | |
72d81360 TR |
38 | "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ |
39 | "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ | |
40 | "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ | |
edc57f1d | 41 | "fdtfile=undefined\0" \ |
1c2e5292 | 42 | "stdin=serial,usbkbd\0" \ |
f94e5481 AG |
43 | "stdout=serial,vidconsole\0" \ |
44 | "stderr=serial,vidconsole\0" \ | |
deb94d61 | 45 | "panel=HDMI\0" \ |
f0f6724f CS |
46 | "uImage=uImage-cm-fx6\0" \ |
47 | "zImage=zImage-cm-fx6\0" \ | |
508a6ede | 48 | "kernel=uImage-cm-fx6\0" \ |
508a6ede | 49 | "dtb=cm-fx6.dtb\0" \ |
e32028a7 NK |
50 | "console=ttymxc3,115200\0" \ |
51 | "ethprime=FEC0\0" \ | |
e32028a7 NK |
52 | "video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \ |
53 | "video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \ | |
6b79f71c | 54 | "doboot=bootm ${kernel_addr_r}\0" \ |
508a6ede | 55 | "doloadfdt=false\0" \ |
f0f6724f | 56 | "setboottypez=setenv kernel ${zImage};" \ |
6b79f71c | 57 | "setenv doboot bootz ${kernel_addr_r} - ${fdt_addr_r};" \ |
508a6ede | 58 | "setenv doloadfdt true;\0" \ |
f0f6724f | 59 | "setboottypem=setenv kernel ${uImage};" \ |
6b79f71c | 60 | "setenv doboot bootm ${kernel_addr_r};" \ |
508a6ede | 61 | "setenv doloadfdt false;\0"\ |
e32028a7 | 62 | "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \ |
206f38f7 | 63 | "sataroot=/dev/sda2 rw rootwait\0" \ |
a6b0652b NK |
64 | "nandroot=/dev/mtdblock4 rw\0" \ |
65 | "nandrootfstype=ubifs\0" \ | |
508a6ede | 66 | "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \ |
f0f6724f | 67 | "${video} ${extrabootargs}\0" \ |
508a6ede | 68 | "sataargs=setenv bootargs console=${console} root=${sataroot} " \ |
f0f6724f | 69 | "${video} ${extrabootargs}\0" \ |
a6b0652b NK |
70 | "nandargs=setenv bootargs console=${console} " \ |
71 | "root=${nandroot} " \ | |
72 | "rootfstype=${nandrootfstype} " \ | |
f0f6724f | 73 | "${video} ${extrabootargs}\0" \ |
508a6ede | 74 | "nandboot=if run nandloadkernel; then " \ |
a6b0652b | 75 | "run nandloadfdt;" \ |
508a6ede NK |
76 | "run setboottypem;" \ |
77 | "run storagebootcmd;" \ | |
78 | "run setboottypez;" \ | |
79 | "run storagebootcmd;" \ | |
80 | "fi;\0" \ | |
81 | "run_eboot=echo Starting EBOOT ...; "\ | |
82 | "mmc dev 2 && " \ | |
83 | "mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \ | |
6b79f71c CS |
84 | "loadkernel=load ${storagetype} ${storagedev} ${kernel_addr_r} ${kernel};\0"\ |
85 | "loadfdt=load ${storagetype} ${storagedev} ${fdt_addr_r} ${dtb};\0" \ | |
6b79f71c CS |
86 | "nandloadkernel=nand read ${kernel_addr_r} 0 780000;\0" \ |
87 | "nandloadfdt=nand read ${fdt_addr_r} 780000 80000;\0" \ | |
508a6ede NK |
88 | "setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \ |
89 | "setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \ | |
90 | "setupnandboot=setenv storagetype nand;\0" \ | |
508a6ede NK |
91 | "storagebootcmd=echo Booting from ${storagetype} ...;" \ |
92 | "run ${storagetype}args; run doboot;\0" \ | |
93 | "trybootk=if run loadkernel; then " \ | |
94 | "if ${doloadfdt}; then " \ | |
95 | "run loadfdt;" \ | |
a6b0652b | 96 | "fi;" \ |
508a6ede NK |
97 | "run storagebootcmd;" \ |
98 | "fi;\0" \ | |
5a6440ca | 99 | "trybootsmz=" \ |
508a6ede NK |
100 | "run setboottypem;" \ |
101 | "run trybootk;" \ | |
102 | "run setboottypez;" \ | |
3ef5f671 CS |
103 | "run trybootk;\0" \ |
104 | "legacy_bootcmd=" \ | |
105 | "run setupmmcboot;" \ | |
106 | "mmc dev ${storagedev};" \ | |
107 | "if mmc rescan; then " \ | |
108 | "run trybootsmz;" \ | |
508a6ede | 109 | "fi;" \ |
3ef5f671 CS |
110 | "run setupsataboot;" \ |
111 | "if sata init; then " \ | |
112 | "run trybootsmz;" \ | |
113 | "fi;" \ | |
114 | "run setupnandboot;" \ | |
115 | "run nandboot;\0" \ | |
edc57f1d CS |
116 | "findfdt="\ |
117 | "if test $board_name = Utilite && test $board_rev = MX6Q ; then " \ | |
118 | "setenv fdtfile imx6q-utilite-pro.dtb; fi; " \ | |
119 | "if test $fdtfile = undefined; then " \ | |
120 | "echo WARNING: Could not determine dtb to use; fi; \0" \ | |
3ef5f671 | 121 | BOOTENV |
e32028a7 | 122 | |
3ef5f671 CS |
123 | #define BOOT_TARGET_DEVICES(func) \ |
124 | func(USB, usb, 0) \ | |
125 | func(MMC, mmc, 2) \ | |
126 | func(SATA, sata, 0) | |
127 | ||
128 | #include <config_distro_bootcmd.h> | |
e32028a7 | 129 | |
a6b0652b | 130 | /* NAND */ |
a6b0652b | 131 | #define CONFIG_SYS_NAND_BASE 0x40000000 |
a6b0652b | 132 | /* APBH DMA is required for NAND support */ |
a6b0652b | 133 | |
02b1343e | 134 | /* Ethernet */ |
02b1343e | 135 | #define CONFIG_FEC_MXC_PHYADDR 0 |
02b1343e | 136 | |
0f3effb9 | 137 | /* USB */ |
0f3effb9 NK |
138 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
139 | #define CONFIG_MXC_USB_FLAGS 0 | |
0f3effb9 | 140 | |
e32028a7 | 141 | /* Boot */ |
e32028a7 | 142 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) |
e32028a7 NK |
143 | |
144 | /* misc */ | |
e32028a7 NK |
145 | |
146 | /* SPL */ | |
147 | #include "imx6_spl.h" | |
e32028a7 | 148 | |
deb94d61 | 149 | /* Display */ |
deb94d61 | 150 | #define CONFIG_IMX_HDMI |
deb94d61 | 151 | |
12616531 | 152 | /* EEPROM */ |
12616531 | 153 | |
e32028a7 | 154 | #endif /* __CONFIG_CM_FX6_H */ |