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_KEYBOARD
18 #include <config_distro_defaults.h>
19 #include "mx6_common.h"
22 #define CONFIG_CMD_BMODE
23 #define CONFIG_CMD_EEPROM
24 #define CONFIG_FAT_WRITE
25 #define CONFIG_CMD_PCI
26 #define CONFIG_CMD_SATA
29 /* U-Boot general configurations */
30 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
32 /* U-Boot environment */
33 #define CONFIG_ENV_SIZE (16 * 1024)
35 * Environment is on MMC, starting at offset 512KiB from start of the card.
36 * Please place first partition at offset 1MiB from the start of the card
37 * as recommended by GNU/fdisk. See below for details:
38 * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
41 #define CONFIG_ENV_IS_IN_MMC
42 #define CONFIG_SYS_MMC_ENV_DEV 0
43 #define CONFIG_ENV_OFFSET (512 * 1024)
44 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
45 #define CONFIG_ENV_OFFSET_REDUND \
46 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
48 #define CONFIG_ENV_IS_NOWHERE
52 #define CONFIG_BOOTFILE "fitImage"
53 #define CONFIG_BOOTARGS "console=ttymxc1,115200 "
54 #define CONFIG_BOOTCOMMAND "run distro_bootcmd ; run net_nfs"
55 #define CONFIG_HOSTNAME novena
57 /* Physical Memory Map */
58 #define CONFIG_NR_DRAM_BANKS 1
59 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
61 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
62 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
63 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
65 #define CONFIG_SYS_INIT_SP_OFFSET \
66 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
67 #define CONFIG_SYS_INIT_SP_ADDR \
68 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
70 #define CONFIG_SYS_MEMTEST_START 0x10000000
71 #define CONFIG_SYS_MEMTEST_END 0x20000000
73 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
76 #define CONFIG_SPL_FAT_SUPPORT
77 #define CONFIG_SPL_MMC_SUPPORT
78 #include "imx6_spl.h" /* common IMX6 SPL configuration */
80 /* Ethernet Configuration */
82 #define CONFIG_FEC_MXC
84 #define IMX_FEC_BASE ENET_BASE_ADDR
85 #define CONFIG_FEC_XCV_TYPE RGMII
86 #define CONFIG_ETHPRIME "FEC"
87 #define CONFIG_FEC_MXC_PHYADDR 0x7
89 #define CONFIG_PHY_MICREL
90 #define CONFIG_PHY_MICREL_KSZ9021
91 #define CONFIG_ARP_TIMEOUT 200UL
95 #define CONFIG_SYS_I2C
96 #define CONFIG_SYS_I2C_MXC
97 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
98 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
99 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
100 #define CONFIG_I2C_MULTI_BUS
101 #define CONFIG_I2C_MXC
102 #define CONFIG_SYS_I2C_SPEED 100000
103 #define CONFIG_SYS_SPD_BUS_NUM 0
106 #ifdef CONFIG_CMD_EEPROM
107 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
108 #define CONFIG_SYS_I2C_EEPROM_BUS 2
112 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
113 #define CONFIG_SYS_FSL_USDHC_NUM 2
116 #ifdef CONFIG_CMD_PCI
118 #define CONFIG_PCI_PNP
119 #define CONFIG_PCI_SCAN_SHOW
120 #define CONFIG_PCIE_IMX
121 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
122 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
127 #define CONFIG_POWER_I2C
128 #define CONFIG_POWER_PFUZE100
129 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
132 #ifdef CONFIG_CMD_SATA
133 #define CONFIG_DWC_AHSATA
134 #define CONFIG_SYS_SATA_MAX_DEVICE 1
135 #define CONFIG_DWC_AHSATA_PORT_ID 0
136 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
138 #define CONFIG_LIBATA
142 #define CONFIG_MXC_UART
143 #define CONFIG_MXC_UART_BASE UART2_BASE
146 #ifdef CONFIG_CMD_USB
147 #define CONFIG_USB_EHCI
148 #define CONFIG_USB_EHCI_MX6
149 #define CONFIG_USB_STORAGE
150 #define CONFIG_USB_KEYBOARD
151 #define CONFIG_SYS_STDIO_DEREGISTER
152 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
153 #define CONFIG_USB_HOST_ETHER
154 #define CONFIG_USB_ETHER_ASIX
155 #define CONFIG_USB_ETHER_SMSC95XX
156 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
157 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
158 #define CONFIG_MXC_USB_FLAGS 0
160 #define CONFIG_USBD_HS
161 #define CONFIG_USB_ETHER
162 #define CONFIG_USB_ETH_CDC
163 #define CONFIG_NETCONSOLE
168 #define CONFIG_VIDEO_IPUV3
169 #define CONFIG_CFB_CONSOLE
170 #define CONFIG_VGA_AS_SINGLE_DEVICE
171 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
172 #define CONFIG_VIDEO_BMP_RLE8
173 #define CONFIG_SPLASH_SCREEN
174 #define CONFIG_BMP_16BPP
175 #define CONFIG_VIDEO_LOGO
176 #define CONFIG_IPUV3_CLK 260000000
177 #define CONFIG_CMD_HDMIDETECT
178 #define CONFIG_CONSOLE_MUX
179 #define CONFIG_IMX_HDMI
180 #define CONFIG_IMX_VIDEO_SKIP
183 /* Extra U-Boot environment. */
184 #ifndef CONFIG_SPL_BUILD
185 #define CONFIG_EXTRA_ENV_SETTINGS \
186 "fdt_high=0xffffffff\0" \
187 "initrd_high=0xffffffff\0" \
188 "consdev=ttymxc1\0" \
189 "baudrate=115200\0" \
190 "bootdev=/dev/mmcblk0p1\0" \
191 "rootdev=/dev/mmcblk0p2\0" \
193 "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
194 "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
195 "scriptaddr="__stringify(CONFIG_LOADADDR)"\0" \
196 "ramdisk_addr_r=0x28000000\0" \
197 "fdt_addr_r=0x18000000\0" \
198 "fdtfile=imx6q-novena.dtb\0" \
200 "setenv bootargs ${bootargs} " \
201 "console=${consdev},${baudrate}\0" \
203 "setenv bootargs ${bootargs} " \
204 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
205 "${netmask}:${hostname}:${netdev}:off\0" \
207 "setenv bootargs ${bootargs} ${miscargs}\0" \
208 "addargs=run addcons addmisc\0" \
211 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
213 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
214 "miscargs=nohlt panic=1\0" \
215 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
217 "setenv bootargs root=/dev/nfs rw " \
218 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
220 "run mmcload mmcargs addargs ; " \
221 "bootm ${kernel_addr_r}\0" \
223 "run mmcload nfsargs addip addargs ; " \
224 "bootm ${kernel_addr_r}\0" \
226 "run netload mmcargs addargs ; " \
227 "bootm ${kernel_addr_r}\0" \
229 "run netload nfsargs addip addargs ; " \
230 "bootm ${kernel_addr_r}\0" \
231 "update_sd_spl_filename=SPL\0" \
232 "update_sd_uboot_filename=u-boot.img\0" \
233 "update_sd_firmware=" /* Update the SD firmware partition */ \
234 "if mmc rescan ; then " \
235 "if dhcp ${update_sd_spl_filename} ; then " \
236 "mmc write ${loadaddr} 2 0x200 ; " \
238 "if dhcp ${update_sd_uboot_filename} ; then " \
239 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
244 #define BOOT_TARGET_DEVICES(func) \
247 func(SATA, sata, 0) \
251 #include <config_distro_bootcmd.h>
254 #define CONFIG_EXTRA_ENV_SETTINGS
255 #endif /* CONFIG_SPL_BUILD */
257 #endif /* __CONFIG_H */