1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright 2018 Toradex AG
4  *
5  * Configuration settings for the Colibri iMX6ULL module.
6  *
7  * based on colibri_imx7.h
8  */
9 
10 #ifndef __COLIBRI_IMX6ULL_CONFIG_H
11 #define __COLIBRI_IMX6ULL_CONFIG_H
12 
13 #include "mx6_common.h"
14 #define CONFIG_IOMUX_LPSR
15 
16 /* #define CONFIG_DBG_MONITOR*/
17 #define PHYS_SDRAM_SIZE			SZ_512M
18 
19 /* Size of malloc() pool */
20 #define CONFIG_SYS_MALLOC_LEN		(32 * SZ_1M)
21 
22 /* Network */
23 #define CONFIG_MII
24 #define CONFIG_FEC_XCV_TYPE             RMII
25 #define CONFIG_ETHPRIME                 "FEC"
26 #define CONFIG_FEC_MXC_PHYADDR		0
27 
28 #define CONFIG_IP_DEFRAG
29 #define CONFIG_TFTP_BLOCKSIZE		16352
30 #define CONFIG_TFTP_TSIZE
31 
32 /* ENET1 */
33 #define IMX_FEC_BASE			ENET2_BASE_ADDR
34 
35 /* MMC Config*/
36 #define CONFIG_SYS_FSL_ESDHC_ADDR	0
37 #define CONFIG_SYS_FSL_USDHC_NUM	1
38 
39 #undef CONFIG_BOOTM_PLAN9
40 #undef CONFIG_BOOTM_RTEMS
41 
42 /* I2C configs */
43 #define CONFIG_SYS_I2C_SPEED		100000
44 
45 #define CONFIG_IPADDR			192.168.10.2
46 #define CONFIG_NETMASK			255.255.255.0
47 #define CONFIG_SERVERIP			192.168.10.1
48 
49 #define FDT_FILE "imx6ull-colibri${variant}-${fdt_board}.dtb"
50 
51 #define MEM_LAYOUT_ENV_SETTINGS \
52 	"bootm_size=0x10000000\0" \
53 	"fdt_addr_r=0x82000000\0" \
54 	"fdt_high=0xffffffff\0" \
55 	"initrd_high=0xffffffff\0" \
56 	"kernel_addr_r=0x81000000\0" \
57 	"pxefile_addr_r=0x87100000\0" \
58 	"ramdisk_addr_r=0x82100000\0" \
59 	"scriptaddr=0x87000000\0"
60 
61 #define NFS_BOOTCMD \
62 	"nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
63 	"nfsboot=run setup; " \
64 		"setenv bootargs ${defargs} ${nfsargs} " \
65 		"${setupargs} ${vidargs}; echo Booting from NFS...;" \
66 		"dhcp ${kernel_addr_r} && " \
67 		"tftp ${fdt_addr_r} " FDT_FILE " && " \
68 		"run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
69 
70 #define SD_BOOTCMD \
71 	"sdargs=root=/dev/mmcblk0p2 ro rootwait\0" \
72 	"sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \
73 	"${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \
74 	"load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \
75 	"load mmc 0:1 ${fdt_addr_r} " FDT_FILE " && " \
76 	"run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
77 
78 #define UBI_BOOTCMD \
79 	"ubiargs=ubi.mtd=ubi root=ubi0:rootfs rw rootfstype=ubifs " \
80 		"ubi.fm_autoconvert=1\0" \
81 	"ubiboot=run setup; " \
82 		"setenv bootargs ${defargs} ${ubiargs} " \
83 		"${setupargs} ${vidargs}; echo Booting from NAND...; " \
84 		"ubi part ubi &&" \
85 		"ubi read ${kernel_addr_r} kernel && " \
86 		"ubi read ${fdt_addr_r} dtb && " \
87 		"run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
88 
89 #define CONFIG_BOOTCOMMAND "run ubiboot; " \
90 	"setenv fdtfile " FDT_FILE " && run distro_bootcmd;"
91 
92 #define BOOT_TARGET_DEVICES(func) \
93 	func(MMC, mmc, 0) \
94 	func(USB, usb, 0) \
95 	func(DHCP, dhcp, na)
96 #include <config_distro_bootcmd.h>
97 
98 #define DFU_ALT_NAND_INFO "imx6ull-bcb part 0,1;u-boot1 part 0,2;u-boot2 part 0,3;u-boot-env part 0,4;ubi partubi 0,5"
99 
100 #define CONFIG_EXTRA_ENV_SETTINGS \
101 	BOOTENV \
102 	MEM_LAYOUT_ENV_SETTINGS \
103 	NFS_BOOTCMD \
104 	SD_BOOTCMD \
105 	UBI_BOOTCMD \
106 	"console=ttymxc0\0" \
107 	"defargs=user_debug=30\0" \
108 	"dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
109 	"fdt_board=eval-v3\0" \
110 	"fdt_fixup=;\0" \
111 	"ip_dyn=yes\0" \
112 	"kernel_file=zImage\0" \
113 	"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
114 	"setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
115 		"00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
116 		"${board}/flash_eth.img && source ${loadaddr}\0" \
117 	"setsdupdate=mmc rescan && setenv interface mmc && " \
118 		"fatload ${interface} 0:1 ${loadaddr} " \
119 		"${board}/flash_blk.img && source ${loadaddr}\0" \
120 	"setup=setenv setupargs " \
121 		"console=tty1 console=${console}" \
122 		",${baudrate}n8 ${memargs} consoleblank=0\0" \
123 	"setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
124 	"setusbupdate=usb start && setenv interface usb && " \
125 		"fatload ${interface} 0:1 ${loadaddr} " \
126 		"${board}/flash_blk.img && source ${loadaddr}\0" \
127 	"splashpos=m,m\0" \
128 	"videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \
129 	"vidargs=video=mxsfb:640x480-16@60"
130 
131 #define CONFIG_SYS_MEMTEST_START	0x80000000
132 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + 0x08000000)
133 
134 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
135 
136 /* Physical Memory Map */
137 #define CONFIG_NR_DRAM_BANKS		1
138 #define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
139 
140 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
141 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
142 #define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
143 
144 #define CONFIG_SYS_INIT_SP_OFFSET \
145 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
146 #define CONFIG_SYS_INIT_SP_ADDR \
147 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
148 
149 #if defined(CONFIG_ENV_IS_IN_NAND)
150 #define CONFIG_ENV_SECT_SIZE		(128 * 1024)
151 #define CONFIG_ENV_OFFSET		(28 * CONFIG_ENV_SECT_SIZE)
152 #define CONFIG_ENV_SIZE			CONFIG_ENV_SECT_SIZE
153 #endif
154 
155 /* NAND stuff */
156 #define CONFIG_SYS_MAX_NAND_DEVICE	1
157 /* used to initialize CONFIG_SYS_NAND_BASE_LIST which is unused */
158 #define CONFIG_SYS_NAND_BASE		-1
159 #define CONFIG_SYS_NAND_ONFI_DETECTION
160 #define CONFIG_SYS_NAND_USE_FLASH_BBT
161 
162 /* USB Configs */
163 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
164 
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 
169 #define CONFIG_IMX_THERMAL
170 
171 #define CONFIG_USBD_HS
172 
173 /* USB Device Firmware Update support */
174 #define CONFIG_SYS_DFU_DATA_BUF_SIZE	SZ_16M
175 #define DFU_DEFAULT_POLL_TIMEOUT	300
176 
177 #ifdef CONFIG_VIDEO
178 #define CONFIG_VIDEO_MXS
179 #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR
180 #define CONFIG_VIDEO_LOGO
181 #define CONFIG_SPLASH_SCREEN
182 #define CONFIG_SPLASH_SCREEN_ALIGN
183 #define CONFIG_BMP_16BPP
184 #define CONFIG_VIDEO_BMP_RLE8
185 #define CONFIG_VIDEO_BMP_LOGO
186 #endif
187 
188 #endif
189