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 "mx6_common.h"
22 #define CONFIG_CMD_ASKENV
23 #define CONFIG_CMD_BMODE
24 #define CONFIG_CMD_DHCP
25 #define CONFIG_CMD_EEPROM
26 #define CONFIG_CMD_I2C
27 #define CONFIG_FAT_WRITE
28 #define CONFIG_CMD_MII
29 #define CONFIG_CMD_PCI
30 #define CONFIG_CMD_PING
31 #define CONFIG_CMD_SATA
32 #define CONFIG_CMD_TIME
33 #define CONFIG_CMD_USB
36 /* U-Boot general configurations */
37 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */
39 /* U-Boot environment */
40 #define CONFIG_ENV_SIZE (16 * 1024)
42 * Environment is on MMC, starting at offset 512KiB from start of the card.
43 * Please place first partition at offset 1MiB from the start of the card
44 * as recommended by GNU/fdisk. See below for details:
45 * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
48 #define CONFIG_ENV_IS_IN_MMC
49 #define CONFIG_SYS_MMC_ENV_DEV 0
50 #define CONFIG_ENV_OFFSET (512 * 1024)
51 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
52 #define CONFIG_ENV_OFFSET_REDUND \
53 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
55 #define CONFIG_ENV_IS_NOWHERE
59 #define CONFIG_BOOTFILE "fitImage"
60 #define CONFIG_BOOTARGS "console=ttymxc1,115200 "
61 #define CONFIG_BOOTCOMMAND "run net_nfs"
62 #define CONFIG_HOSTNAME novena
64 /* Physical Memory Map */
65 #define CONFIG_NR_DRAM_BANKS 1
66 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
67 #define PHYS_SDRAM_SIZE 0xF0000000
69 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
70 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
71 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
73 #define CONFIG_SYS_INIT_SP_OFFSET \
74 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
75 #define CONFIG_SYS_INIT_SP_ADDR \
76 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
78 #define CONFIG_SYS_MEMTEST_START 0x10000000
79 #define CONFIG_SYS_MEMTEST_END 0x20000000
81 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
84 #define CONFIG_SPL_FAT_SUPPORT
85 #define CONFIG_SPL_EXT_SUPPORT
86 #define CONFIG_SPL_MMC_SUPPORT
87 #include "imx6_spl.h" /* common IMX6 SPL configuration */
89 /* Ethernet Configuration */
91 #define CONFIG_FEC_MXC
93 #define IMX_FEC_BASE ENET_BASE_ADDR
94 #define CONFIG_FEC_XCV_TYPE RGMII
95 #define CONFIG_ETHPRIME "FEC"
96 #define CONFIG_FEC_MXC_PHYADDR 0x7
98 #define CONFIG_PHY_MICREL
99 #define CONFIG_PHY_MICREL_KSZ9021
100 #define CONFIG_ARP_TIMEOUT 200UL
104 #define CONFIG_SYS_I2C
105 #define CONFIG_SYS_I2C_MXC
106 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
107 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
108 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
109 #define CONFIG_I2C_MULTI_BUS
110 #define CONFIG_I2C_MXC
111 #define CONFIG_SYS_I2C_SPEED 100000
114 #ifdef CONFIG_CMD_EEPROM
115 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
116 #define CONFIG_SYS_SPD_BUS_NUM 2
120 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
121 #define CONFIG_SYS_FSL_USDHC_NUM 2
124 #ifdef CONFIG_CMD_PCI
126 #define CONFIG_PCI_PNP
127 #define CONFIG_PCI_SCAN_SHOW
128 #define CONFIG_PCIE_IMX
129 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
130 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
135 #define CONFIG_POWER_I2C
136 #define CONFIG_POWER_PFUZE100
137 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
140 #ifdef CONFIG_CMD_SATA
141 #define CONFIG_DWC_AHSATA
142 #define CONFIG_SYS_SATA_MAX_DEVICE 1
143 #define CONFIG_DWC_AHSATA_PORT_ID 0
144 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
146 #define CONFIG_LIBATA
150 #define CONFIG_MXC_UART
151 #define CONFIG_MXC_UART_BASE UART2_BASE
154 #ifdef CONFIG_CMD_USB
155 #define CONFIG_USB_EHCI
156 #define CONFIG_USB_EHCI_MX6
157 #define CONFIG_USB_STORAGE
158 #define CONFIG_USB_KEYBOARD
159 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
160 #define CONFIG_USB_HOST_ETHER
161 #define CONFIG_USB_ETHER_ASIX
162 #define CONFIG_USB_ETHER_SMSC95XX
163 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
164 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
165 #define CONFIG_MXC_USB_FLAGS 0
167 #define CONFIG_CI_UDC
168 #define CONFIG_USBD_HS
169 #define CONFIG_USB_GADGET_DUALSPEED
170 #define CONFIG_USB_ETHER
171 #define CONFIG_USB_ETH_CDC
172 #define CONFIG_NETCONSOLE
177 #define CONFIG_VIDEO_IPUV3
178 #define CONFIG_CFB_CONSOLE
179 #define CONFIG_VGA_AS_SINGLE_DEVICE
180 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
181 #define CONFIG_VIDEO_BMP_RLE8
182 #define CONFIG_SPLASH_SCREEN
183 #define CONFIG_BMP_16BPP
184 #define CONFIG_VIDEO_LOGO
185 #define CONFIG_IPUV3_CLK 260000000
186 #define CONFIG_CMD_HDMIDETECT
187 #define CONFIG_CONSOLE_MUX
188 #define CONFIG_IMX_HDMI
189 #define CONFIG_IMX_VIDEO_SKIP
192 /* Extra U-Boot environment. */
193 #define CONFIG_EXTRA_ENV_SETTINGS \
194 "fdt_high=0xffffffff\0" \
195 "initrd_high=0xffffffff\0" \
196 "consdev=ttymxc1\0" \
197 "baudrate=115200\0" \
198 "bootdev=/dev/mmcblk0p1\0" \
199 "rootdev=/dev/mmcblk0p2\0" \
201 "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
203 "setenv bootargs ${bootargs} " \
204 "console=${consdev},${baudrate}\0" \
206 "setenv bootargs ${bootargs} " \
207 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
208 "${netmask}:${hostname}:${netdev}:off\0" \
210 "setenv bootargs ${bootargs} ${miscargs}\0" \
211 "addargs=run addcons addmisc\0" \
214 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
216 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
217 "miscargs=nohlt panic=1\0" \
218 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
220 "setenv bootargs root=/dev/nfs rw " \
221 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
223 "run mmcload mmcargs addargs ; " \
224 "bootm ${kernel_addr_r}\0" \
226 "run mmcload nfsargs addip addargs ; " \
227 "bootm ${kernel_addr_r}\0" \
229 "run netload mmcargs addargs ; " \
230 "bootm ${kernel_addr_r}\0" \
232 "run netload nfsargs addip addargs ; " \
233 "bootm ${kernel_addr_r}\0" \
234 "update_sd_spl_filename=SPL\0" \
235 "update_sd_uboot_filename=u-boot.img\0" \
236 "update_sd_firmware=" /* Update the SD firmware partition */ \
237 "if mmc rescan ; then " \
238 "if dhcp ${update_sd_spl_filename} ; then " \
239 "mmc write ${loadaddr} 2 0x200 ; " \
241 "if dhcp ${update_sd_uboot_filename} ; then " \
242 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
246 #endif /* __CONFIG_H */