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_HOSTNAME novena
43 /* Physical Memory Map */
44 #define CONFIG_NR_DRAM_BANKS 1
45 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
47 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
48 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
49 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
51 #define CONFIG_SYS_INIT_SP_OFFSET \
52 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
53 #define CONFIG_SYS_INIT_SP_ADDR \
54 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
56 #define CONFIG_SYS_MEMTEST_START 0x10000000
57 #define CONFIG_SYS_MEMTEST_END 0x20000000
59 #define CONFIG_SYS_MALLOC_LEN (64 * 1024 * 1024)
62 #include "imx6_spl.h" /* common IMX6 SPL configuration */
64 /* Ethernet Configuration */
66 #define CONFIG_FEC_MXC
68 #define IMX_FEC_BASE ENET_BASE_ADDR
69 #define CONFIG_FEC_XCV_TYPE RGMII
70 #define CONFIG_ETHPRIME "FEC"
71 #define CONFIG_FEC_MXC_PHYADDR 0x7
72 #define CONFIG_ARP_TIMEOUT 200UL
76 #define CONFIG_SYS_I2C
77 #define CONFIG_SYS_I2C_MXC
78 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
79 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
80 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
81 #define CONFIG_I2C_MULTI_BUS
82 #define CONFIG_SYS_I2C_SPEED 100000
83 #define CONFIG_SYS_SPD_BUS_NUM 0
86 #ifdef CONFIG_CMD_EEPROM
87 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
88 #define CONFIG_SYS_I2C_EEPROM_BUS 2
92 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
93 #define CONFIG_SYS_FSL_USDHC_NUM 2
97 #define CONFIG_PCI_SCAN_SHOW
98 #define CONFIG_PCIE_IMX
99 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(3, 29)
100 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(7, 12)
105 #define CONFIG_POWER_I2C
106 #define CONFIG_POWER_PFUZE100
107 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
110 #ifdef CONFIG_CMD_SATA
111 #define CONFIG_SYS_SATA_MAX_DEVICE 1
112 #define CONFIG_DWC_AHSATA_PORT_ID 0
113 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
115 #define CONFIG_LIBATA
119 #define CONFIG_MXC_UART
120 #define CONFIG_MXC_UART_BASE UART2_BASE
123 #ifdef CONFIG_CMD_USB
124 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
125 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
126 #define CONFIG_MXC_USB_FLAGS 0
128 #define CONFIG_USBD_HS
129 #define CONFIG_NETCONSOLE
134 #define CONFIG_VIDEO_IPUV3
135 #define CONFIG_VIDEO_BMP_RLE8
136 #define CONFIG_SPLASH_SCREEN
137 #define CONFIG_BMP_16BPP
138 #define CONFIG_VIDEO_LOGO
139 #define CONFIG_IMX_HDMI
140 #define CONFIG_IMX_VIDEO_SKIP
143 /* Extra U-Boot environment. */
144 #ifndef CONFIG_SPL_BUILD
145 #define CONFIG_EXTRA_ENV_SETTINGS \
146 "fdt_high=0xffffffff\0" \
147 "initrd_high=0xffffffff\0" \
148 "consdev=ttymxc1\0" \
149 "baudrate=115200\0" \
150 "bootdev=/dev/mmcblk0p1\0" \
151 "rootdev=/dev/mmcblk0p2\0" \
153 "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
154 "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0" \
155 "scriptaddr="__stringify(CONFIG_LOADADDR)"\0" \
156 "ramdisk_addr_r=0x28000000\0" \
157 "fdt_addr_r=0x18000000\0" \
158 "fdtfile=imx6q-novena.dtb\0" \
160 "setenv bootargs ${bootargs} " \
161 "console=${consdev},${baudrate}\0" \
163 "setenv bootargs ${bootargs} " \
164 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
165 "${netmask}:${hostname}:${netdev}:off\0" \
167 "setenv bootargs ${bootargs} ${miscargs}\0" \
168 "addargs=run addcons addmisc\0" \
171 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \
173 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
174 "miscargs=nohlt panic=1\0" \
175 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
177 "setenv bootargs root=/dev/nfs rw " \
178 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
180 "run mmcload mmcargs addargs ; " \
181 "bootm ${kernel_addr_r}\0" \
183 "run mmcload nfsargs addip addargs ; " \
184 "bootm ${kernel_addr_r}\0" \
186 "run netload mmcargs addargs ; " \
187 "bootm ${kernel_addr_r}\0" \
189 "run netload nfsargs addip addargs ; " \
190 "bootm ${kernel_addr_r}\0" \
191 "update_sd_spl_filename=SPL\0" \
192 "update_sd_uboot_filename=u-boot.img\0" \
193 "update_sd_firmware=" /* Update the SD firmware partition */ \
194 "if mmc rescan ; then " \
195 "if dhcp ${update_sd_spl_filename} ; then " \
196 "mmc write ${loadaddr} 2 0x200 ; " \
198 "if dhcp ${update_sd_uboot_filename} ; then " \
199 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
204 #define BOOT_TARGET_DEVICES(func) \
207 func(SATA, sata, 0) \
211 #include <config_distro_bootcmd.h>
214 #define CONFIG_EXTRA_ENV_SETTINGS
215 #endif /* CONFIG_SPL_BUILD */
217 #endif /* __CONFIG_H */