blob: a3ea2e0a1fabe01e779ebb5eca9f1f1e05d28580 [file] [log] [blame]
Alison Wang8c653122013-05-27 22:55:47 +00001/*
2 * Copyright 2013 Freescale Semiconductor, Inc.
3 *
4 * Configuration settings for the Freescale Vybrid vf610twr board.
5 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Alison Wang8c653122013-05-27 22:55:47 +00007 */
8
9#ifndef __CONFIG_H
10#define __CONFIG_H
11
12#include <asm/arch/imx-regs.h>
Alison Wang8c653122013-05-27 22:55:47 +000013
14#define CONFIG_VF610
15
16#define CONFIG_DISPLAY_CPUINFO
17#define CONFIG_DISPLAY_BOARDINFO
Gong Qianyu18fb0e32015-10-26 19:47:42 +080018#define CONFIG_SYS_FSL_CLK
Alison Wang8c653122013-05-27 22:55:47 +000019
20#define CONFIG_MACH_TYPE 4146
21
22#define CONFIG_SKIP_LOWLEVEL_INIT
23
24/* Enable passing of ATAGs */
25#define CONFIG_CMDLINE_TAG
26
27#define CONFIG_CMD_FUSE
28#ifdef CONFIG_CMD_FUSE
29#define CONFIG_MXC_OCOTP
30#endif
31
32/* Size of malloc() pool */
33#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
34
35#define CONFIG_BOARD_EARLY_INIT_F
36
37#define CONFIG_FSL_LPUART
38#define LPUART_BASE UART1_BASE
39
40/* Allow to overwrite serial and ethaddr */
41#define CONFIG_ENV_OVERWRITE
42#define CONFIG_SYS_UART_PORT (1)
43#define CONFIG_BAUDRATE 115200
44
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +020045/* NAND support */
46#define CONFIG_CMD_NAND
47#define CONFIG_CMD_NAND_TRIMFFS
Stefan Agner8fca2d82015-05-08 19:07:13 +020048#define CONFIG_SYS_NAND_ONFI_DETECTION
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +020049
50#ifdef CONFIG_CMD_NAND
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +020051#define CONFIG_USE_ARCH_MEMCPY
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +020052#define CONFIG_SYS_MAX_NAND_DEVICE 1
53#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR
54
55/* UBI */
56#define CONFIG_CMD_UBI
57#define CONFIG_CMD_UBIFS
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +020058#define CONFIG_RBTREE
59#define CONFIG_LZO
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +020060
61/* Dynamic MTD partition support */
62#define CONFIG_CMD_MTDPARTS
63#define CONFIG_MTD_PARTITIONS
64#define CONFIG_MTD_DEVICE
65#define MTDIDS_DEFAULT "nand0=fsl_nfc"
66#define MTDPARTS_DEFAULT "mtdparts=fsl_nfc:" \
67 "128k(vf-bcb)ro," \
68 "1408k(u-boot)ro," \
69 "512k(u-boot-env)," \
70 "4m(kernel)," \
71 "512k(fdt)," \
72 "-(rootfs)"
73#endif
74
Alison Wang8c653122013-05-27 22:55:47 +000075#define CONFIG_MMC
76#define CONFIG_FSL_ESDHC
77#define CONFIG_SYS_FSL_ESDHC_ADDR 0
78#define CONFIG_SYS_FSL_ESDHC_NUM 1
79
80#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
81
82#define CONFIG_CMD_MMC
83#define CONFIG_GENERIC_MMC
84#define CONFIG_CMD_FAT
85#define CONFIG_DOS_PARTITION
86
87#define CONFIG_CMD_PING
88#define CONFIG_CMD_DHCP
89#define CONFIG_CMD_MII
Alison Wang8c653122013-05-27 22:55:47 +000090#define CONFIG_FEC_MXC
91#define CONFIG_MII
92#define IMX_FEC_BASE ENET_BASE_ADDR
93#define CONFIG_FEC_XCV_TYPE RMII
94#define CONFIG_FEC_MXC_PHYADDR 0
95#define CONFIG_PHYLIB
96#define CONFIG_PHY_MICREL
97
Chao Fucb6d04d2014-05-06 09:13:03 +080098/* QSPI Configs*/
99#define CONFIG_FSL_QSPI
100
101#ifdef CONFIG_FSL_QSPI
102#define CONFIG_CMD_SF
Chao Fucb6d04d2014-05-06 09:13:03 +0800103#define CONFIG_SPI_FLASH_SPANSION
104#define FSL_QSPI_FLASH_SIZE (1 << 24)
105#define FSL_QSPI_FLASH_NUM 2
106#define CONFIG_SYS_FSL_QSPI_LE
107#endif
108
Alison Wang1221b3d2013-06-17 15:30:38 +0800109/* I2C Configs */
110#define CONFIG_CMD_I2C
tremb089d032013-09-21 18:13:36 +0200111#define CONFIG_SYS_I2C
112#define CONFIG_SYS_I2C_MXC
Albert ARIBAUD \\(3ADEV\\)03544c62015-09-21 22:43:38 +0200113#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
114#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
tremb089d032013-09-21 18:13:36 +0200115#define CONFIG_SYS_SPD_BUS_NUM 0
Alison Wang1221b3d2013-06-17 15:30:38 +0800116
Alison Wang8c653122013-05-27 22:55:47 +0000117#define CONFIG_BOOTDELAY 3
118
Stefan Agnercf04ad32015-10-14 10:58:43 -0700119#define CONFIG_SYS_LOAD_ADDR 0x82000000
Stefan Agnerb1880672015-01-08 18:18:25 +0100120
121/* We boot from the gfxRAM area of the OCRAM. */
122#define CONFIG_SYS_TEXT_BASE 0x3f408000
123#define CONFIG_BOARD_SIZE_LIMIT 524288
Alison Wang8c653122013-05-27 22:55:47 +0000124
Stefan Agnercf04ad32015-10-14 10:58:43 -0700125/*
126 * We do have 128MB of memory on the Vybrid Tower board. Leave the last
127 * 16MB alone to avoid conflicts with Cortex-M4 firmwares running from
128 * DDR3. Hence, limit the memory range for image processing to 112MB
129 * using bootm_size. All of the following must be within this range.
130 * We have the default load at 32MB into DDR (for the kernel), FDT at
131 * 64MB and the ramdisk 512KB above that (allowing for hopefully never
132 * seen large trees). This allows a reasonable split between ramdisk
133 * and kernel size, where the ram disk can be a bit larger.
134 */
135#define MEM_LAYOUT_ENV_SETTINGS \
136 "bootm_size=0x07000000\0" \
137 "loadaddr=0x82000000\0" \
138 "kernel_addr_r=0x82000000\0" \
139 "fdt_addr=0x84000000\0" \
140 "fdt_addr_r=0x84000000\0" \
141 "rdaddr=0x84080000\0" \
142 "ramdisk_addr_r=0x84080000\0"
143
Otavio Salvadorca21f612013-06-28 09:52:59 -0300144#define CONFIG_EXTRA_ENV_SETTINGS \
Stefan Agnercf04ad32015-10-14 10:58:43 -0700145 MEM_LAYOUT_ENV_SETTINGS \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300146 "script=boot.scr\0" \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200147 "image=zImage\0" \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300148 "console=ttyLP1\0" \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300149 "fdt_file=vf610-twr.dtb\0" \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300150 "boot_fdt=try\0" \
151 "ip_dyn=yes\0" \
152 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
153 "mmcpart=1\0" \
154 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
155 "update_sd_firmware_filename=u-boot.imx\0" \
156 "update_sd_firmware=" \
157 "if test ${ip_dyn} = yes; then " \
158 "setenv get_cmd dhcp; " \
159 "else " \
160 "setenv get_cmd tftp; " \
161 "fi; " \
162 "if mmc dev ${mmcdev}; then " \
163 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
164 "setexpr fw_sz ${filesize} / 0x200; " \
165 "setexpr fw_sz ${fw_sz} + 1; " \
166 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
167 "fi; " \
168 "fi\0" \
169 "mmcargs=setenv bootargs console=${console},${baudrate} " \
170 "root=${mmcroot}\0" \
171 "loadbootscript=" \
172 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
173 "bootscript=echo Running bootscript from mmc ...; " \
174 "source\0" \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200175 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300176 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
177 "mmcboot=echo Booting from mmc ...; " \
178 "run mmcargs; " \
179 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
180 "if run loadfdt; then " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200181 "bootz ${loadaddr} - ${fdt_addr}; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300182 "else " \
183 "if test ${boot_fdt} = try; then " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200184 "bootz; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300185 "else " \
186 "echo WARN: Cannot load the DT; " \
187 "fi; " \
188 "fi; " \
189 "else " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200190 "bootz; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300191 "fi;\0" \
192 "netargs=setenv bootargs console=${console},${baudrate} " \
193 "root=/dev/nfs " \
194 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
195 "netboot=echo Booting from net ...; " \
196 "run netargs; " \
197 "if test ${ip_dyn} = yes; then " \
198 "setenv get_cmd dhcp; " \
199 "else " \
200 "setenv get_cmd tftp; " \
201 "fi; " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200202 "${get_cmd} ${image}; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300203 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
204 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200205 "bootz ${loadaddr} - ${fdt_addr}; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300206 "else " \
207 "if test ${boot_fdt} = try; then " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200208 "bootz; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300209 "else " \
210 "echo WARN: Cannot load the DT; " \
211 "fi; " \
212 "fi; " \
213 "else " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200214 "bootz; " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300215 "fi;\0"
216
217#define CONFIG_BOOTCOMMAND \
218 "mmc dev ${mmcdev}; if mmc rescan; then " \
219 "if run loadbootscript; then " \
220 "run bootscript; " \
221 "else " \
Otavio Salvadorc0a5b082014-01-16 19:58:06 -0200222 "if run loadimage; then " \
Otavio Salvadorca21f612013-06-28 09:52:59 -0300223 "run mmcboot; " \
224 "else run netboot; " \
225 "fi; " \
226 "fi; " \
227 "else run netboot; fi"
228
Alison Wang8c653122013-05-27 22:55:47 +0000229/* Miscellaneous configurable options */
230#define CONFIG_SYS_LONGHELP /* undef to save memory */
231#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
232#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
Alison Wang8c653122013-05-27 22:55:47 +0000233#undef CONFIG_AUTO_COMPLETE
234#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
235#define CONFIG_SYS_PBSIZE \
236 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
237#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
238#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
239
240#define CONFIG_CMD_MEMTEST
241#define CONFIG_SYS_MEMTEST_START 0x80010000
242#define CONFIG_SYS_MEMTEST_END 0x87C00000
243
Alison Wang8c653122013-05-27 22:55:47 +0000244/*
245 * Stack sizes
246 * The stack sizes are set up in start.S using the settings below
247 */
248#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
249
250/* Physical memory map */
251#define CONFIG_NR_DRAM_BANKS 1
252#define PHYS_SDRAM (0x80000000)
253#define PHYS_SDRAM_SIZE (128 * 1024 * 1024)
254
255#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
256#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
257#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
258
259#define CONFIG_SYS_INIT_SP_OFFSET \
260 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
261#define CONFIG_SYS_INIT_SP_ADDR \
262 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
263
264/* FLASH and environment organization */
265#define CONFIG_SYS_NO_FLASH
266
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +0200267#ifdef CONFIG_ENV_IS_IN_MMC
Alison Wang8c653122013-05-27 22:55:47 +0000268#define CONFIG_ENV_SIZE (8 * 1024)
Alison Wang8c653122013-05-27 22:55:47 +0000269
270#define CONFIG_ENV_OFFSET (12 * 64 * 1024)
271#define CONFIG_SYS_MMC_ENV_DEV 0
Stefan Agnerd6d07a9b2014-09-12 13:06:36 +0200272#endif
273
274#ifdef CONFIG_ENV_IS_IN_NAND
275#define CONFIG_ENV_SIZE (64 * 2048)
276#define CONFIG_ENV_SECT_SIZE (64 * 2048)
277#define CONFIG_ENV_RANGE (512 * 1024)
278#define CONFIG_ENV_OFFSET 0x180000
279#endif
Alison Wang8c653122013-05-27 22:55:47 +0000280
281#define CONFIG_OF_LIBFDT
282#define CONFIG_CMD_BOOTZ
283
284#endif