1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Configuration settings for the Novena U-Boot.
5 * Copyright (C) 2014 Marek Vasut <marex@denx.de>
11 /* System configurations */
12 #define CONFIG_MISC_INIT_R
13 #define CONFIG_KEYBOARD
15 #include "mx6_common.h"
19 /* U-Boot general configurations */
21 /* U-Boot environment */
22 #define CONFIG_ENV_SIZE (16 * 1024)
24 * Environment is on MMC, starting at offset 512KiB from start of the card.
25 * Please place first partition at offset 1MiB from the start of the card
26 * as recommended by GNU/fdisk. See below for details:
27 * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
30 #define CONFIG_SYS_MMC_ENV_DEV 0
31 #define CONFIG_ENV_OFFSET (512 * 1024)
32 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
33 #define CONFIG_ENV_OFFSET_REDUND \
34 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
38 #define CONFIG_BOOTFILE "fitImage"
39 #define CONFIG_HOSTNAME "novena"
41 /* Physical Memory Map */
42 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
44 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
45 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
46 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
48 #define CONFIG_SYS_INIT_SP_OFFSET \
49 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
50 #define CONFIG_SYS_INIT_SP_ADDR \
51 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
53 #define CONFIG_SYS_MEMTEST_START 0x10000000
54 #define CONFIG_SYS_MEMTEST_END 0x20000000
56 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
59 #include "imx6_spl.h" /* common IMX6 SPL configuration */
61 /* Ethernet Configuration */
63 #define CONFIG_FEC_MXC
64 #define IMX_FEC_BASE ENET_BASE_ADDR
65 #define CONFIG_FEC_XCV_TYPE RGMII
66 #define CONFIG_ETHPRIME "FEC"
67 #define CONFIG_FEC_MXC_PHYADDR 0x7
68 #define CONFIG_ARP_TIMEOUT 200UL
72 #define CONFIG_SYS_I2C
73 #define CONFIG_SYS_I2C_MXC
74 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
75 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
76 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
77 #define CONFIG_I2C_MULTI_BUS
78 #define CONFIG_SYS_I2C_SPEED 100000
79 #define CONFIG_SYS_SPD_BUS_NUM 0
82 #ifdef CONFIG_CMD_EEPROM
83 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
84 #define CONFIG_SYS_I2C_EEPROM_BUS 2
88 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
89 #define CONFIG_SYS_FSL_USDHC_NUM 2
93 #define CONFIG_PCI_SCAN_SHOW
94 #define CONFIG_PCIE_IMX
95 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
96 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
101 #define CONFIG_POWER_I2C
102 #define CONFIG_POWER_PFUZE100
103 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
106 #ifdef CONFIG_CMD_SATA
107 #define CONFIG_SYS_SATA_MAX_DEVICE 1
108 #define CONFIG_DWC_AHSATA_PORT_ID 0
109 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
114 #define CONFIG_MXC_UART
115 #define CONFIG_MXC_UART_BASE UART2_BASE
118 #ifdef CONFIG_CMD_USB
119 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
120 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
121 #define CONFIG_MXC_USB_FLAGS 0
123 #define CONFIG_USBD_HS
124 #define CONFIG_NETCONSOLE
129 #define CONFIG_VIDEO_IPUV3
130 #define CONFIG_VIDEO_BMP_RLE8
131 #define CONFIG_SPLASH_SCREEN
132 #define CONFIG_BMP_16BPP
133 #define CONFIG_VIDEO_LOGO
134 #define CONFIG_IMX_HDMI
135 #define CONFIG_IMX_VIDEO_SKIP
138 /* Extra U-Boot environment. */
139 #ifndef CONFIG_SPL_BUILD
140 #define CONFIG_EXTRA_ENV_SETTINGS \
141 "fdt_high=0xffffffff\0" \
142 "initrd_high=0xffffffff\0" \
143 "consdev=ttymxc1\0" \
144 "baudrate=115200\0" \
145 "bootdev=/dev/mmcblk0p1\0" \
146 "rootdev=/dev/mmcblk0p2\0" \
148 "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
149 "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
150 "scriptaddr="__stringify(CONFIG_LOADADDR)"\0" \
151 "ramdisk_addr_r=0x28000000\0" \
152 "fdt_addr_r=0x18000000\0" \
153 "fdtfile=imx6q-novena.dtb\0" \
155 "setenv bootargs ${bootargs} " \
156 "console=${consdev},${baudrate}\0" \
158 "setenv bootargs ${bootargs} " \
159 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
160 "${netmask}:${hostname}:${netdev}:off\0" \
162 "setenv bootargs ${bootargs} ${miscargs}\0" \
163 "addargs=run addcons addmisc\0" \
166 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
168 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
169 "miscargs=nohlt panic=1\0" \
170 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
172 "setenv bootargs root=/dev/nfs rw " \
173 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
175 "run mmcload mmcargs addargs ; " \
176 "bootm ${kernel_addr_r}\0" \
178 "run mmcload nfsargs addip addargs ; " \
179 "bootm ${kernel_addr_r}\0" \
181 "run netload mmcargs addargs ; " \
182 "bootm ${kernel_addr_r}\0" \
184 "run netload nfsargs addip addargs ; " \
185 "bootm ${kernel_addr_r}\0" \
186 "update_sd_spl_filename=SPL\0" \
187 "update_sd_uboot_filename=u-boot.img\0" \
188 "update_sd_firmware=" /* Update the SD firmware partition */ \
189 "if mmc rescan ; then " \
190 "if dhcp ${update_sd_spl_filename} ; then " \
191 "mmc write ${loadaddr} 2 0x200 ; " \
193 "if dhcp ${update_sd_uboot_filename} ; then " \
194 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
199 #define BOOT_TARGET_DEVICES(func) \
202 func(SATA, sata, 0) \
206 #include <config_distro_bootcmd.h>
209 #define CONFIG_EXTRA_ENV_SETTINGS
210 #endif /* CONFIG_SPL_BUILD */
212 #endif /* __CONFIG_H */