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
17 #define CONFIG_KEYBOARD
19 #include <config_distro_defaults.h>
20 #include "mx6_common.h"
23 #define CONFIG_CMD_ASKENV
24 #define CONFIG_CMD_BMODE
25 #define CONFIG_CMD_DHCP
26 #define CONFIG_CMD_EEPROM
27 #define CONFIG_CMD_I2C
28 #define CONFIG_FAT_WRITE
29 #define CONFIG_CMD_MII
30 #define CONFIG_CMD_PCI
31 #define CONFIG_CMD_PING
32 #define CONFIG_CMD_SATA
33 #define CONFIG_CMD_TIME
34 #define CONFIG_CMD_USB
37 /* U-Boot general configurations */
38 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
40 /* U-Boot environment */
41 #define CONFIG_ENV_SIZE (16 * 1024)
43 * Environment is on MMC, starting at offset 512KiB from start of the card.
44 * Please place first partition at offset 1MiB from the start of the card
45 * as recommended by GNU/fdisk. See below for details:
46 * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
49 #define CONFIG_ENV_IS_IN_MMC
50 #define CONFIG_SYS_MMC_ENV_DEV 0
51 #define CONFIG_ENV_OFFSET (512 * 1024)
52 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
53 #define CONFIG_ENV_OFFSET_REDUND \
54 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
56 #define CONFIG_ENV_IS_NOWHERE
60 #define CONFIG_BOOTFILE "fitImage"
61 #define CONFIG_BOOTARGS "console=ttymxc1,115200 "
62 #define CONFIG_BOOTCOMMAND "run distro_bootcmd ; run net_nfs"
63 #define CONFIG_HOSTNAME novena
65 /* Physical Memory Map */
66 #define CONFIG_NR_DRAM_BANKS 1
67 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
68 #define PHYS_SDRAM_SIZE 0xF0000000
70 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
71 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
72 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
74 #define CONFIG_SYS_INIT_SP_OFFSET \
75 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
76 #define CONFIG_SYS_INIT_SP_ADDR \
77 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
79 #define CONFIG_SYS_MEMTEST_START 0x10000000
80 #define CONFIG_SYS_MEMTEST_END 0x20000000
82 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
85 #define CONFIG_SPL_FAT_SUPPORT
86 #define CONFIG_SPL_EXT_SUPPORT
87 #define CONFIG_SPL_MMC_SUPPORT
88 #include "imx6_spl.h" /* common IMX6 SPL configuration */
90 /* Ethernet Configuration */
92 #define CONFIG_FEC_MXC
94 #define IMX_FEC_BASE ENET_BASE_ADDR
95 #define CONFIG_FEC_XCV_TYPE RGMII
96 #define CONFIG_ETHPRIME "FEC"
97 #define CONFIG_FEC_MXC_PHYADDR 0x7
99 #define CONFIG_PHY_MICREL
100 #define CONFIG_PHY_MICREL_KSZ9021
101 #define CONFIG_ARP_TIMEOUT 200UL
105 #define CONFIG_SYS_I2C
106 #define CONFIG_SYS_I2C_MXC
107 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
108 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
109 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
110 #define CONFIG_I2C_MULTI_BUS
111 #define CONFIG_I2C_MXC
112 #define CONFIG_SYS_I2C_SPEED 100000
113 #define CONFIG_SYS_SPD_BUS_NUM 0
116 #ifdef CONFIG_CMD_EEPROM
117 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
118 #define CONFIG_SYS_I2C_EEPROM_BUS 2
122 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
123 #define CONFIG_SYS_FSL_USDHC_NUM 2
126 #ifdef CONFIG_CMD_PCI
128 #define CONFIG_PCI_PNP
129 #define CONFIG_PCI_SCAN_SHOW
130 #define CONFIG_PCIE_IMX
131 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
132 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
137 #define CONFIG_POWER_I2C
138 #define CONFIG_POWER_PFUZE100
139 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
142 #ifdef CONFIG_CMD_SATA
143 #define CONFIG_DWC_AHSATA
144 #define CONFIG_SYS_SATA_MAX_DEVICE 1
145 #define CONFIG_DWC_AHSATA_PORT_ID 0
146 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
148 #define CONFIG_LIBATA
152 #define CONFIG_MXC_UART
153 #define CONFIG_MXC_UART_BASE UART2_BASE
156 #ifdef CONFIG_CMD_USB
157 #define CONFIG_USB_EHCI
158 #define CONFIG_USB_EHCI_MX6
159 #define CONFIG_USB_STORAGE
160 #define CONFIG_USB_KEYBOARD
161 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
162 #define CONFIG_USB_HOST_ETHER
163 #define CONFIG_USB_ETHER_ASIX
164 #define CONFIG_USB_ETHER_SMSC95XX
165 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
166 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
167 #define CONFIG_MXC_USB_FLAGS 0
169 #define CONFIG_CI_UDC
170 #define CONFIG_USBD_HS
171 #define CONFIG_USB_GADGET_DUALSPEED
172 #define CONFIG_USB_ETHER
173 #define CONFIG_USB_ETH_CDC
174 #define CONFIG_NETCONSOLE
179 #define CONFIG_VIDEO_IPUV3
180 #define CONFIG_CFB_CONSOLE
181 #define CONFIG_VGA_AS_SINGLE_DEVICE
182 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
183 #define CONFIG_VIDEO_BMP_RLE8
184 #define CONFIG_SPLASH_SCREEN
185 #define CONFIG_BMP_16BPP
186 #define CONFIG_VIDEO_LOGO
187 #define CONFIG_IPUV3_CLK 260000000
188 #define CONFIG_CMD_HDMIDETECT
189 #define CONFIG_CONSOLE_MUX
190 #define CONFIG_IMX_HDMI
191 #define CONFIG_IMX_VIDEO_SKIP
194 /* Extra U-Boot environment. */
195 #ifndef CONFIG_SPL_BUILD
196 #define CONFIG_EXTRA_ENV_SETTINGS \
197 "fdt_high=0xffffffff\0" \
198 "initrd_high=0xffffffff\0" \
199 "consdev=ttymxc1\0" \
200 "baudrate=115200\0" \
201 "bootdev=/dev/mmcblk0p1\0" \
202 "rootdev=/dev/mmcblk0p2\0" \
204 "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
205 "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
206 "scriptaddr="__stringify(CONFIG_LOADADDR)"\0" \
207 "ramdisk_addr_r=0x28000000\0" \
208 "fdt_addr_r=0x18000000\0" \
209 "fdtfile=imx6q-novena.dtb\0" \
211 "setenv bootargs ${bootargs} " \
212 "console=${consdev},${baudrate}\0" \
214 "setenv bootargs ${bootargs} " \
215 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
216 "${netmask}:${hostname}:${netdev}:off\0" \
218 "setenv bootargs ${bootargs} ${miscargs}\0" \
219 "addargs=run addcons addmisc\0" \
222 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
224 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
225 "miscargs=nohlt panic=1\0" \
226 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
228 "setenv bootargs root=/dev/nfs rw " \
229 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
231 "run mmcload mmcargs addargs ; " \
232 "bootm ${kernel_addr_r}\0" \
234 "run mmcload nfsargs addip addargs ; " \
235 "bootm ${kernel_addr_r}\0" \
237 "run netload mmcargs addargs ; " \
238 "bootm ${kernel_addr_r}\0" \
240 "run netload nfsargs addip addargs ; " \
241 "bootm ${kernel_addr_r}\0" \
242 "update_sd_spl_filename=SPL\0" \
243 "update_sd_uboot_filename=u-boot.img\0" \
244 "update_sd_firmware=" /* Update the SD firmware partition */ \
245 "if mmc rescan ; then " \
246 "if dhcp ${update_sd_spl_filename} ; then " \
247 "mmc write ${loadaddr} 2 0x200 ; " \
249 "if dhcp ${update_sd_uboot_filename} ; then " \
250 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
255 #define BOOT_TARGET_DEVICES(func) \
258 func(SATA, sata, 0) \
262 #include <config_distro_bootcmd.h>
265 #define CONFIG_EXTRA_ENV_SETTINGS
266 #endif /* CONFIG_SPL_BUILD */
268 #endif /* __CONFIG_H */