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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
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14#include "mx6_common.h"
15
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16#ifndef CONFIG_SPL_BUILD
17#include <config_distro_defaults.h>
18#endif
19
e32028a7 20/* Machine config */
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21#define CONFIG_SYS_LITTLE_ENDIAN
22#define CONFIG_MACH_TYPE 4273
e32028a7 23
e32028a7 24/* MMC */
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25#define CONFIG_SYS_FSL_USDHC_NUM 3
26#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
27
28/* RAM */
29#define PHYS_SDRAM_1 MMDC0_ARB_BASE_ADDR
30#define PHYS_SDRAM_2 MMDC1_ARB_BASE_ADDR
31#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
32#define CONFIG_NR_DRAM_BANKS 2
33#define CONFIG_SYS_MEMTEST_START 0x10000000
34#define CONFIG_SYS_MEMTEST_END 0x10010000
35#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
36#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
37#define CONFIG_SYS_INIT_SP_OFFSET \
38 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
39#define CONFIG_SYS_INIT_SP_ADDR \
40 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
41
42/* Serial console */
43#define CONFIG_MXC_UART
44#define CONFIG_MXC_UART_BASE UART4_BASE
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45#define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}
46
e32028a7 47/* SPI flash */
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48#define CONFIG_SF_DEFAULT_BUS 0
49#define CONFIG_SF_DEFAULT_CS 0
50#define CONFIG_SF_DEFAULT_SPEED 25000000
51#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
52
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53/* MTD support */
54#ifndef CONFIG_SPL_BUILD
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55#define CONFIG_MTD_DEVICE
56#define CONFIG_MTD_PARTITIONS
57#define CONFIG_SPI_FLASH_MTD
58#endif
59
e32028a7 60/* Environment */
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61#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
62#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
63#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
64#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
65#define CONFIG_ENV_SECT_SIZE (64 * 1024)
66#define CONFIG_ENV_SIZE (8 * 1024)
67#define CONFIG_ENV_OFFSET (768 * 1024)
68
3ef5f671 69#ifndef CONFIG_SPL_BUILD
e32028a7 70#define CONFIG_EXTRA_ENV_SETTINGS \
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71 "fdt_high=0xffffffff\0" \
72 "initrd_high=0xffffffff\0" \
73 "fdt_addr_r=0x18000000\0" \
74 "ramdisk_addr_r=0x13000000\0" \
75 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
76 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
77 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
1c2e5292 78 "stdin=serial,usbkbd\0" \
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79 "stdout=serial,vga\0" \
80 "stderr=serial,vga\0" \
81 "panel=HDMI\0" \
e32028a7 82 "autoload=no\0" \
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83 "uImage=uImage-cm-fx6\0" \
84 "zImage=zImage-cm-fx6\0" \
508a6ede 85 "kernel=uImage-cm-fx6\0" \
508a6ede 86 "dtb=cm-fx6.dtb\0" \
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87 "console=ttymxc3,115200\0" \
88 "ethprime=FEC0\0" \
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89 "video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
90 "video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
6b79f71c 91 "doboot=bootm ${kernel_addr_r}\0" \
508a6ede 92 "doloadfdt=false\0" \
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93 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
94 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
f0f6724f 95 "setboottypez=setenv kernel ${zImage};" \
6b79f71c 96 "setenv doboot bootz ${kernel_addr_r} - ${fdt_addr_r};" \
508a6ede 97 "setenv doloadfdt true;\0" \
f0f6724f 98 "setboottypem=setenv kernel ${uImage};" \
6b79f71c 99 "setenv doboot bootm ${kernel_addr_r};" \
508a6ede 100 "setenv doloadfdt false;\0"\
e32028a7 101 "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
206f38f7 102 "sataroot=/dev/sda2 rw rootwait\0" \
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103 "nandroot=/dev/mtdblock4 rw\0" \
104 "nandrootfstype=ubifs\0" \
508a6ede 105 "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
f0f6724f 106 "${video} ${extrabootargs}\0" \
508a6ede 107 "sataargs=setenv bootargs console=${console} root=${sataroot} " \
f0f6724f 108 "${video} ${extrabootargs}\0" \
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109 "nandargs=setenv bootargs console=${console} " \
110 "root=${nandroot} " \
111 "rootfstype=${nandrootfstype} " \
f0f6724f 112 "${video} ${extrabootargs}\0" \
508a6ede 113 "nandboot=if run nandloadkernel; then " \
a6b0652b 114 "run nandloadfdt;" \
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115 "run setboottypem;" \
116 "run storagebootcmd;" \
117 "run setboottypez;" \
118 "run storagebootcmd;" \
119 "fi;\0" \
120 "run_eboot=echo Starting EBOOT ...; "\
121 "mmc dev 2 && " \
122 "mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
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123 "loadkernel=load ${storagetype} ${storagedev} ${kernel_addr_r} ${kernel};\0"\
124 "loadfdt=load ${storagetype} ${storagedev} ${fdt_addr_r} ${dtb};\0" \
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125 "nandloadkernel=nand read ${kernel_addr_r} 0 780000;\0" \
126 "nandloadfdt=nand read ${fdt_addr_r} 780000 80000;\0" \
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127 "setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
128 "setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
129 "setupnandboot=setenv storagetype nand;\0" \
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130 "storagebootcmd=echo Booting from ${storagetype} ...;" \
131 "run ${storagetype}args; run doboot;\0" \
132 "trybootk=if run loadkernel; then " \
133 "if ${doloadfdt}; then " \
134 "run loadfdt;" \
a6b0652b 135 "fi;" \
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136 "run storagebootcmd;" \
137 "fi;\0" \
5a6440ca 138 "trybootsmz=" \
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139 "run setboottypem;" \
140 "run trybootk;" \
141 "run setboottypez;" \
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142 "run trybootk;\0" \
143 "legacy_bootcmd=" \
144 "run setupmmcboot;" \
145 "mmc dev ${storagedev};" \
146 "if mmc rescan; then " \
147 "run trybootsmz;" \
508a6ede 148 "fi;" \
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149 "run setupsataboot;" \
150 "if sata init; then " \
151 "run trybootsmz;" \
152 "fi;" \
153 "run setupnandboot;" \
154 "run nandboot;\0" \
155 BOOTENV
e32028a7 156
63a93093 157#define CONFIG_PREBOOT "usb start;sf probe"
1c2e5292 158
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159#define BOOT_TARGET_DEVICES(func) \
160 func(USB, usb, 0) \
161 func(MMC, mmc, 2) \
162 func(SATA, sata, 0)
163
164#include <config_distro_bootcmd.h>
165#else
166#define CONFIG_EXTRA_ENV_SETTINGS
167#endif
168
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169/* SPI */
170#define CONFIG_SPI
171#define CONFIG_MXC_SPI
e32028a7 172
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173/* NAND */
174#ifndef CONFIG_SPL_BUILD
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175#define CONFIG_SYS_NAND_BASE 0x40000000
176#define CONFIG_SYS_NAND_MAX_CHIPS 1
177#define CONFIG_SYS_MAX_NAND_DEVICE 1
178#define CONFIG_NAND_MXS
179#define CONFIG_SYS_NAND_ONFI_DETECTION
180/* APBH DMA is required for NAND support */
181#define CONFIG_APBH_DMA
182#define CONFIG_APBH_DMA_BURST
183#define CONFIG_APBH_DMA_BURST8
184#endif
185
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186/* Ethernet */
187#define CONFIG_FEC_MXC
188#define CONFIG_FEC_MXC_PHYADDR 0
189#define CONFIG_FEC_XCV_TYPE RGMII
190#define IMX_FEC_BASE ENET_BASE_ADDR
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191#define CONFIG_PHY_ATHEROS
192#define CONFIG_MII
193#define CONFIG_ETHPRIME "FEC0"
194#define CONFIG_ARP_TIMEOUT 200UL
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195#define CONFIG_NET_RETRY_COUNT 5
196
0f3effb9 197/* USB */
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198#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
199#define CONFIG_MXC_USB_FLAGS 0
200#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
201#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
202
f42b2f60 203/* I2C */
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204#define CONFIG_SYS_I2C
205#define CONFIG_SYS_I2C_MXC
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206#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
207#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
f8cb101e 208#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
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209#define CONFIG_SYS_I2C_SPEED 100000
210#define CONFIG_SYS_MXC_I2C3_SPEED 400000
211
212#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
213#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
214#define CONFIG_SYS_I2C_EEPROM_BUS 2
215
206f38f7 216/* SATA */
206f38f7 217#define CONFIG_SYS_SATA_MAX_DEVICE 1
206f38f7 218#define CONFIG_LBA48
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219#define CONFIG_DWC_AHSATA_PORT_ID 0
220#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
221
e32028a7 222/* Boot */
e32028a7 223#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
f66113c0 224#define CONFIG_SERIAL_TAG
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225
226/* misc */
9fbdcf01 227#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
7d1abb7d 228#define CONFIG_MISC_INIT_R
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229
230/* SPL */
231#include "imx6_spl.h"
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232#define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024)
233#define CONFIG_SPL_SPI_LOAD
234
deb94d61 235/* Display */
deb94d61 236#define CONFIG_VIDEO_IPUV3
deb94d61 237#define CONFIG_IMX_HDMI
deb94d61 238
3a236a35 239#define CONFIG_SPLASH_SCREEN
f82eb2fa 240#define CONFIG_SPLASH_SOURCE
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241#define CONFIG_VIDEO_BMP_RLE8
242
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243#define CONFIG_VIDEO_LOGO
244#define CONFIG_VIDEO_BMP_LOGO
245
12616531 246/* EEPROM */
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247#define CONFIG_ENV_EEPROM_IS_ON_I2C
248#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
249#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
250#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
251#define CONFIG_SYS_EEPROM_SIZE 256
252
e32028a7 253#endif /* __CONFIG_CM_FX6_H */