2 * Configuration settings for the Novena U-boot.
4 * Copyright (C) 2014 Marek Vasut <marex@denx.de>
6 * SPDX-License-Identifier: GPL-2.0+
12 /* System configurations */
13 #define CONFIG_BOARD_EARLY_INIT_F
14 #define CONFIG_BOARD_LATE_INIT
15 #define CONFIG_MISC_INIT_R
16 #define CONFIG_DISPLAY_BOARDINFO
17 #define CONFIG_DISPLAY_CPUINFO
18 #define CONFIG_DOS_PARTITION
19 #define CONFIG_FAT_WRITE
21 #define CONFIG_KEYBOARD
22 #define CONFIG_MXC_GPIO
23 #define CONFIG_OF_LIBFDT
24 #define CONFIG_SYS_GENERIC_BOARD
25 #define CONFIG_SYS_NO_FLASH
27 #include "configs/mx6_common.h"
28 #include <asm/arch/imx-regs.h>
29 #include <asm/imx-common/gpio.h>
30 #include <config_cmd_default.h>
33 #define CONFIG_CMD_ASKENV
34 #define CONFIG_CMD_BMODE
35 #define CONFIG_CMD_BOOTZ
36 #define CONFIG_CMD_CACHE
37 #define CONFIG_CMD_DHCP
38 #define CONFIG_CMD_EEPROM
39 #define CONFIG_CMD_EXT4
40 #define CONFIG_CMD_EXT4_WRITE
41 #define CONFIG_CMD_FAT
42 #define CONFIG_CMD_FS_GENERIC
43 #define CONFIG_CMD_I2C
44 #define CONFIG_CMD_FUSE
45 #define CONFIG_CMD_MII
46 #define CONFIG_CMD_MMC
47 #define CONFIG_CMD_NET
48 #define CONFIG_CMD_PCI
49 #define CONFIG_CMD_PING
50 #define CONFIG_CMD_SATA
51 #define CONFIG_CMD_SETEXPR
52 #define CONFIG_CMD_TIME
53 #define CONFIG_CMD_USB
56 /* U-Boot general configurations */
57 #define CONFIG_SYS_LONGHELP
58 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
59 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */
60 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
61 /* Boot argument buffer size */
62 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
63 #define CONFIG_AUTO_COMPLETE /* Command auto complete */
64 #define CONFIG_CMDLINE_EDITING /* Command history etc */
65 #define CONFIG_SYS_HUSH_PARSER
67 /* U-Boot environment */
68 #define CONFIG_ENV_OVERWRITE
69 #define CONFIG_ENV_SIZE (16 * 1024)
71 * Environment is on MMC, starting at offset 512KiB from start of the card.
72 * Please place first partition at offset 1MiB from the start of the card
73 * as recommended by GNU/fdisk. See below for details:
74 * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
77 #define CONFIG_ENV_IS_IN_MMC
78 #define CONFIG_SYS_MMC_ENV_DEV 0
79 #define CONFIG_ENV_OFFSET (512 * 1024)
80 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
81 #define CONFIG_ENV_OFFSET_REDUND \
82 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
84 #define CONFIG_ENV_IS_NOWHERE
88 #define CONFIG_BOOTDELAY 5
89 #define CONFIG_BOOTFILE "fitImage"
90 #define CONFIG_BOOTARGS "console=ttymxc1,115200 "
91 #define CONFIG_BOOTCOMMAND "run net_nfs"
92 #define CONFIG_LOADADDR 0x18000000
93 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
94 #define CONFIG_HOSTNAME novena
96 /* Physical Memory Map */
97 #define CONFIG_NR_DRAM_BANKS 1
98 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
99 #define PHYS_SDRAM_SIZE 0xF0000000
101 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
102 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
103 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
105 #define CONFIG_SYS_INIT_SP_OFFSET \
106 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
107 #define CONFIG_SYS_INIT_SP_ADDR \
108 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
110 #define CONFIG_SYS_MEMTEST_START 0x10000000
111 #define CONFIG_SYS_MEMTEST_END 0x20000000
113 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
116 #define CONFIG_SPL_FAT_SUPPORT
117 #define CONFIG_SPL_MMC_SUPPORT
118 #include "imx6_spl.h" /* common IMX6 SPL configuration */
120 #define CONFIG_CMDLINE_TAG
121 #define CONFIG_SETUP_MEMORY_TAGS
122 #define CONFIG_INITRD_TAG
123 #define CONFIG_REVISION_TAG
125 /* Ethernet Configuration */
126 #ifdef CONFIG_CMD_NET
127 #define CONFIG_FEC_MXC
129 #define IMX_FEC_BASE ENET_BASE_ADDR
130 #define CONFIG_FEC_XCV_TYPE RGMII
131 #define CONFIG_ETHPRIME "FEC"
132 #define CONFIG_FEC_MXC_PHYADDR 0x7
133 #define CONFIG_PHYLIB
134 #define CONFIG_PHY_MICREL
135 #define CONFIG_PHY_MICREL_KSZ9021
136 #define CONFIG_ARP_TIMEOUT 200UL
140 #define CONFIG_SYS_I2C
141 #define CONFIG_SYS_I2C_MXC
142 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
143 #define CONFIG_I2C_MULTI_BUS
144 #define CONFIG_I2C_MXC
145 #define CONFIG_SYS_I2C_SPEED 100000
148 #ifdef CONFIG_CMD_EEPROM
149 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
150 #define CONFIG_SYS_SPD_BUS_NUM 2
154 #ifdef CONFIG_CMD_MMC
156 #define CONFIG_GENERIC_MMC
157 #define CONFIG_BOUNCE_BUFFER
158 #define CONFIG_FSL_ESDHC
159 #define CONFIG_FSL_USDHC
160 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
161 #define CONFIG_SYS_FSL_USDHC_NUM 2
165 #ifdef CONFIG_CMD_FUSE
166 #define CONFIG_MXC_OCOTP
170 #ifdef CONFIG_CMD_PCI
172 #define CONFIG_PCI_PNP
173 #define CONFIG_PCI_SCAN_SHOW
174 #define CONFIG_PCIE_IMX
175 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
176 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
181 #define CONFIG_POWER_I2C
182 #define CONFIG_POWER_PFUZE100
183 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
186 #ifdef CONFIG_CMD_SATA
187 #define CONFIG_DWC_AHSATA
188 #define CONFIG_SYS_SATA_MAX_DEVICE 1
189 #define CONFIG_DWC_AHSATA_PORT_ID 0
190 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
192 #define CONFIG_LIBATA
196 #define CONFIG_MXC_UART
197 #define CONFIG_MXC_UART_BASE UART2_BASE
198 #define CONFIG_BAUDRATE 115200
199 #define CONFIG_CONS_INDEX 1
202 #ifdef CONFIG_CMD_USB
203 #define CONFIG_USB_EHCI
204 #define CONFIG_USB_EHCI_MX6
205 #define CONFIG_USB_STORAGE
206 #define CONFIG_USB_KEYBOARD
207 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
208 #define CONFIG_USB_HOST_ETHER
209 #define CONFIG_USB_ETHER_ASIX
210 #define CONFIG_USB_ETHER_SMSC95XX
211 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
212 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
213 #define CONFIG_MXC_USB_FLAGS 0
215 #define CONFIG_CI_UDC
216 #define CONFIG_USBD_HS
217 #define CONFIG_USB_GADGET_DUALSPEED
218 #define CONFIG_USB_ETHER
219 #define CONFIG_USB_ETH_CDC
220 #define CONFIG_NETCONSOLE
225 #define CONFIG_VIDEO_IPUV3
226 #define CONFIG_CFB_CONSOLE
227 #define CONFIG_VGA_AS_SINGLE_DEVICE
228 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
229 #define CONFIG_VIDEO_BMP_RLE8
230 #define CONFIG_SPLASH_SCREEN
231 #define CONFIG_BMP_16BPP
232 #define CONFIG_VIDEO_LOGO
233 #define CONFIG_IPUV3_CLK 260000000
234 #define CONFIG_CMD_HDMIDETECT
235 #define CONFIG_CONSOLE_MUX
236 #define CONFIG_IMX_HDMI
237 #define CONFIG_IMX_VIDEO_SKIP
240 /* Extra U-Boot environment. */
241 #define CONFIG_EXTRA_ENV_SETTINGS \
242 "fdt_high=0xffffffff\0" \
243 "initrd_high=0xffffffff\0" \
244 "consdev=ttymxc1\0" \
245 "baudrate=115200\0" \
246 "bootdev=/dev/mmcblk0p1\0" \
247 "rootdev=/dev/mmcblk0p2\0" \
249 "kernel_addr_r=0x18000000\0" \
251 "setenv bootargs ${bootargs} " \
252 "console=${consdev},${baudrate}\0" \
254 "setenv bootargs ${bootargs} " \
255 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
256 "${netmask}:${hostname}:${netdev}:off\0" \
258 "setenv bootargs ${bootargs} ${miscargs}\0" \
259 "addargs=run addcons addmisc\0" \
262 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
264 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
265 "miscargs=nohlt panic=1\0" \
266 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
268 "setenv bootargs root=/dev/nfs rw " \
269 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
271 "run mmcload mmcargs addargs ; " \
272 "bootm ${kernel_addr_r}\0" \
274 "run mmcload nfsargs addip addargs ; " \
275 "bootm ${kernel_addr_r}\0" \
277 "run netload mmcargs addargs ; " \
278 "bootm ${kernel_addr_r}\0" \
280 "run netload nfsargs addip addargs ; " \
281 "bootm ${kernel_addr_r}\0" \
282 "update_sd_spl_filename=SPL\0" \
283 "update_sd_uboot_filename=u-boot.img\0" \
284 "update_sd_firmware=" /* Update the SD firmware partition */ \
285 "if mmc rescan ; then " \
286 "if dhcp ${update_sd_spl_filename} ; then " \
287 "mmc write ${loadaddr} 2 0x200 ; " \
289 "if dhcp ${update_sd_uboot_filename} ; then " \
290 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
294 #endif /* __CONFIG_H */