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_MISC_INIT_R
14 #define CONFIG_KEYBOARD
16 #include <config_distro_defaults.h>
17 #include "mx6_common.h"
21 /* U-Boot general configurations */
23 /* U-Boot environment */
24 #define CONFIG_ENV_SIZE (16 * 1024)
26 * Environment is on MMC, starting at offset 512KiB from start of the card.
27 * Please place first partition at offset 1MiB from the start of the card
28 * as recommended by GNU/fdisk. See below for details:
29 * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
32 #define CONFIG_SYS_MMC_ENV_DEV 0
33 #define CONFIG_ENV_OFFSET (512 * 1024)
34 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
35 #define CONFIG_ENV_OFFSET_REDUND \
36 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
40 #define CONFIG_BOOTFILE "fitImage"
41 #define CONFIG_BOOTCOMMAND "run distro_bootcmd ; run net_nfs"
42 #define CONFIG_HOSTNAME novena
44 /* Physical Memory Map */
45 #define CONFIG_NR_DRAM_BANKS 1
46 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
48 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
49 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
50 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
52 #define CONFIG_SYS_INIT_SP_OFFSET \
53 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
54 #define CONFIG_SYS_INIT_SP_ADDR \
55 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
57 #define CONFIG_SYS_MEMTEST_START 0x10000000
58 #define CONFIG_SYS_MEMTEST_END 0x20000000
60 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
63 #include "imx6_spl.h" /* common IMX6 SPL configuration */
65 /* Ethernet Configuration */
67 #define CONFIG_FEC_MXC
69 #define IMX_FEC_BASE ENET_BASE_ADDR
70 #define CONFIG_FEC_XCV_TYPE RGMII
71 #define CONFIG_ETHPRIME "FEC"
72 #define CONFIG_FEC_MXC_PHYADDR 0x7
73 #define CONFIG_ARP_TIMEOUT 200UL
77 #define CONFIG_SYS_I2C
78 #define CONFIG_SYS_I2C_MXC
79 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
80 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
81 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
82 #define CONFIG_I2C_MULTI_BUS
83 #define CONFIG_I2C_MXC
84 #define CONFIG_SYS_I2C_SPEED 100000
85 #define CONFIG_SYS_SPD_BUS_NUM 0
88 #ifdef CONFIG_CMD_EEPROM
89 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
90 #define CONFIG_SYS_I2C_EEPROM_BUS 2
94 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
95 #define CONFIG_SYS_FSL_USDHC_NUM 2
99 #define CONFIG_PCI_SCAN_SHOW
100 #define CONFIG_PCIE_IMX
101 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
102 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
107 #define CONFIG_POWER_I2C
108 #define CONFIG_POWER_PFUZE100
109 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
112 #ifdef CONFIG_CMD_SATA
113 #define CONFIG_DWC_AHSATA
114 #define CONFIG_SYS_SATA_MAX_DEVICE 1
115 #define CONFIG_DWC_AHSATA_PORT_ID 0
116 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
118 #define CONFIG_LIBATA
122 #define CONFIG_MXC_UART
123 #define CONFIG_MXC_UART_BASE UART2_BASE
126 #ifdef CONFIG_CMD_USB
127 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
128 #define CONFIG_USB_HOST_ETHER
129 #define CONFIG_USB_ETHER_ASIX
130 #define CONFIG_USB_ETHER_SMSC95XX
131 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
132 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
133 #define CONFIG_MXC_USB_FLAGS 0
135 #define CONFIG_USBD_HS
136 #define CONFIG_USB_ETHER
137 #define CONFIG_USB_ETH_CDC
138 #define CONFIG_NETCONSOLE
143 #define CONFIG_VIDEO_IPUV3
144 #define CONFIG_VIDEO_BMP_RLE8
145 #define CONFIG_SPLASH_SCREEN
146 #define CONFIG_BMP_16BPP
147 #define CONFIG_VIDEO_LOGO
148 #define CONFIG_IPUV3_CLK 260000000
149 #define CONFIG_IMX_HDMI
150 #define CONFIG_IMX_VIDEO_SKIP
153 /* Extra U-Boot environment. */
154 #ifndef CONFIG_SPL_BUILD
155 #define CONFIG_EXTRA_ENV_SETTINGS \
156 "fdt_high=0xffffffff\0" \
157 "initrd_high=0xffffffff\0" \
158 "consdev=ttymxc1\0" \
159 "baudrate=115200\0" \
160 "bootdev=/dev/mmcblk0p1\0" \
161 "rootdev=/dev/mmcblk0p2\0" \
163 "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
164 "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
165 "scriptaddr="__stringify(CONFIG_LOADADDR)"\0" \
166 "ramdisk_addr_r=0x28000000\0" \
167 "fdt_addr_r=0x18000000\0" \
168 "fdtfile=imx6q-novena.dtb\0" \
170 "setenv bootargs ${bootargs} " \
171 "console=${consdev},${baudrate}\0" \
173 "setenv bootargs ${bootargs} " \
174 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
175 "${netmask}:${hostname}:${netdev}:off\0" \
177 "setenv bootargs ${bootargs} ${miscargs}\0" \
178 "addargs=run addcons addmisc\0" \
181 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
183 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
184 "miscargs=nohlt panic=1\0" \
185 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
187 "setenv bootargs root=/dev/nfs rw " \
188 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
190 "run mmcload mmcargs addargs ; " \
191 "bootm ${kernel_addr_r}\0" \
193 "run mmcload nfsargs addip addargs ; " \
194 "bootm ${kernel_addr_r}\0" \
196 "run netload mmcargs addargs ; " \
197 "bootm ${kernel_addr_r}\0" \
199 "run netload nfsargs addip addargs ; " \
200 "bootm ${kernel_addr_r}\0" \
201 "update_sd_spl_filename=SPL\0" \
202 "update_sd_uboot_filename=u-boot.img\0" \
203 "update_sd_firmware=" /* Update the SD firmware partition */ \
204 "if mmc rescan ; then " \
205 "if dhcp ${update_sd_spl_filename} ; then " \
206 "mmc write ${loadaddr} 2 0x200 ; " \
208 "if dhcp ${update_sd_uboot_filename} ; then " \
209 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
214 #define BOOT_TARGET_DEVICES(func) \
217 func(SATA, sata, 0) \
221 #include <config_distro_bootcmd.h>
224 #define CONFIG_EXTRA_ENV_SETTINGS
225 #endif /* CONFIG_SPL_BUILD */
227 #endif /* __CONFIG_H */