blob: 8eb248ac89840258afa3cea61698325926482e0e [file] [log] [blame]
Lukasz Majewskibe44b182017-01-27 23:16:29 +01001/*
2 * Copyright (C) 2016-2017
3 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
4 *
5 * SPDX-License-Identifier: GPL-2.0+
6 */
7
8#ifndef __CONFIG_H
9#define __CONFIG_H
10
Lukasz Majewskibe44b182017-01-27 23:16:29 +010011#include "mx6_common.h"
12
13#define CONFIG_SPL_LIBCOMMON_SUPPORT
14#include "imx6_spl.h"
15
Lukasz Majewskibe44b182017-01-27 23:16:29 +010016#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
17#define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + 0x80000)
18#define CONFIG_SPL_OS_BOOT
19#define CONFIG_SYS_OS_BASE (CONFIG_SYS_FLASH_BASE + 0x180000)
20#define CONFIG_SYS_FDT_BASE (CONFIG_SYS_FLASH_BASE + 0x1980000)
21#define CONFIG_SYS_FDT_SIZE (48 * SZ_1K)
22#define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000
23
24/*
25 * Below defines are set but NOT really used since we by
26 * design force U-Boot run when we boot in development
27 * mode from SD card (SD2)
28 */
29#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR (0x800)
30#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (0x80)
31#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR (0x1000)
32#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
33#define CONFIG_SPL_FS_LOAD_ARGS_NAME "imx6q-mccmon.dtb"
34
35/* Size of malloc() pool */
36#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
37
38#define CONFIG_BOARD_EARLY_INIT_F
39#define CONFIG_BOARD_LATE_INIT
40
41#define CONFIG_MXC_UART
42#define CONFIG_MXC_UART_BASE UART1_BASE
43
44#define CONFIG_SYS_MEMTEST_START 0x10000000
45#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
46
Lukasz Majewskibe44b182017-01-27 23:16:29 +010047#define CONFIG_SF_DEFAULT_BUS 2
48#define CONFIG_SF_DEFAULT_CS 0
49#define CONFIG_SF_DEFAULT_SPEED 25000000
50#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
51
52/* I2C Configs */
53#define CONFIG_SYS_I2C
54#define CONFIG_SYS_I2C_MXC
55#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
56#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
57#define CONFIG_SYS_I2C_SPEED 100000
58
59/* MMC Configuration */
60#define CONFIG_SYS_FSL_USDHC_NUM 2
61#define CONFIG_SYS_FSL_ESDHC_ADDR 0
62
Lukasz Majewskibe44b182017-01-27 23:16:29 +010063/* NOR 16-bit mode */
64#define CONFIG_SYS_FLASH_BASE WEIM_ARB_BASE_ADDR
65#define CONFIG_SYS_FLASH_PROTECTION
66#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
67#define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */
68#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* Use buffered writes*/
69#define CONFIG_SYS_FLASH_EMPTY_INFO
70#define CONFIG_FLASH_CFI_DRIVER /* Use drivers/cfi_flash.c */
71#define CONFIG_FLASH_VERIFY
72
73/* NOR Flash MTD */
74#define CONFIG_FLASH_CFI_DRIVER
75#define CONFIG_FLASH_CFI_MTD
76#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
77#define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
78#define CONFIG_SYS_FLASH_BANKS_SIZES { (32 * SZ_1M) }
79
80/* MTD support */
Lukasz Majewskibe44b182017-01-27 23:16:29 +010081#define CONFIG_MTD_DEVICE
82#define CONFIG_MTD_PARTITIONS
83
Lukasz Majewskibe44b182017-01-27 23:16:29 +010084/* USB Configs */
Lukasz Majewskibe44b182017-01-27 23:16:29 +010085#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
86#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
87#define CONFIG_MXC_USB_FLAGS 0
88
89/* Ethernet Configuration */
90#define CONFIG_FEC_MXC
91#define CONFIG_MII
92#define IMX_FEC_BASE ENET_BASE_ADDR
93#define CONFIG_FEC_XCV_TYPE RGMII
94#define CONFIG_ETHPRIME "FEC"
95#define CONFIG_FEC_MXC_PHYADDR 1
Lukasz Majewskibe44b182017-01-27 23:16:29 +010096
97#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
98#define CONFIG_EXTRA_ENV_SETTINGS \
Lukasz Majewskid01bf662017-02-21 22:45:20 +010099 "console=ttymxc0,115200 quiet\0" \
Lukasz Majewskibe44b182017-01-27 23:16:29 +0100100 "fdtfile=imx6q-mccmon6.dtb\0" \
101 "fdt_high=0xffffffff\0" \
102 "initrd_high=0xffffffff\0" \
103 "boot_os=yes\0" \
104 "download_kernel=" \
105 "tftpboot ${kernel_addr} ${kernel_file};" \
106 "tftpboot ${fdt_addr} ${fdtfile};\0" \
107 "get_boot_medium=" \
108 "setenv boot_medium nor;" \
109 "setexpr.l _src_sbmr1 *0x020d8004;" \
110 "setexpr _b_medium ${_src_sbmr1} '&' 0x00000040;" \
111 "if test ${_b_medium} = 40; then " \
112 "setenv boot_medium sdcard;" \
113 "fi\0" \
114 "kernel_file=uImage\0" \
115 "load_kernel=" \
116 "load mmc ${bootdev}:${bootpart} ${kernel_addr} uImage;" \
117 "load mmc ${bootdev}:${bootpart} ${fdt_addr} ${fdtfile};\0" \
118 "boot_sd=" \
119 "echo '#######################';" \
120 "echo '# Factory SDcard Boot #';" \
121 "echo '#######################';" \
122 "setenv mmcdev 1;" \
123 "setenv mmcfactorydev 0;" \
124 "setenv mmcfactorypart 1;" \
125 "run factory_flash_img;\0" \
126 "boot_nor=" \
127 "setenv kernelnor 0x08180000;" \
128 "setenv dtbnor 0x09980000;" \
Lukasz Majewskid01bf662017-02-21 22:45:20 +0100129 "setenv bootargs console=${console} " \
Tom Rini5ad8e112017-10-22 17:55:07 -0400130 CONFIG_MTDPARTS_DEFAULT " " \
Lukasz Majewskibe44b182017-01-27 23:16:29 +0100131 "root=/dev/mmcblk1 rootfstype=ext4 rw rootwait noinitrd;" \
132 "cp.l ${dtbnor} ${dtbloadaddr} 0x8000;" \
133 "bootm ${kernelnor} - ${dtbloadaddr};\0" \
134 "boot_recovery=" \
135 "echo '#######################';" \
136 "echo '# RECOVERY SWU Boot #';" \
137 "echo '#######################';" \
138 "setenv rootfsloadaddr 0x13000000;" \
139 "setenv swukernelnor 0x08980000;" \
140 "setenv swurootfsnor 0x09180000;" \
141 "setenv swudtbnor 0x099A0000;" \
142 "setenv bootargs console=${console} " \
Tom Rini5ad8e112017-10-22 17:55:07 -0400143 CONFIG_MTDPARTS_DEFAULT " " \
Lukasz Majewskibe44b182017-01-27 23:16:29 +0100144 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
145 ":${hostname}::off root=/dev/ram rw;" \
146 "cp.l ${swurootfsnor} ${rootfsloadaddr} 0x200000;" \
147 "cp.l ${swudtbnor} ${dtbloadaddr} 0x8000;" \
148 "bootm ${swukernelnor} ${rootfsloadaddr} ${dtbloadaddr};\0" \
149 "boot_tftp=" \
150 "echo '#######################';" \
151 "echo '# TFTP Boot #';" \
152 "echo '#######################';" \
153 "if run download_kernel; then " \
154 "setenv bootargs console=${console} " \
155 "root=/dev/mmcblk0p2 rootwait;" \
156 "bootm ${kernel_addr} - ${fdt_addr};" \
157 "fi\0" \
158 "bootcmd=" \
159 "if test -n ${recovery_status}; then " \
160 "run boot_recovery;" \
161 "else " \
162 "if test ! -n ${boot_medium}; then " \
163 "run get_boot_medium;" \
164 "if test ${boot_medium} = sdcard; then " \
165 "run boot_sd;" \
166 "else " \
167 "run boot_nor;" \
168 "fi;" \
169 "else " \
170 "if test ${boot_medium} = tftp; then " \
171 "run boot_tftp;" \
172 "fi;" \
173 "fi;" \
174 "fi\0" \
Tom Rini5ad8e112017-10-22 17:55:07 -0400175 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
Lukasz Majewskibe44b182017-01-27 23:16:29 +0100176 "fdt_addr=0x18000000\0" \
177 "bootdev=1\0" \
178 "bootpart=1\0" \
179 "kernel_addr=" __stringify(CONFIG_LOADADDR) "\0" \
180 "netdev=eth0\0" \
181 "load_addr=0x11000000\0" \
182 "dtbloadaddr=0x12000000\0" \
183 "uboot_file=u-boot.img\0" \
184 "SPL_file=SPL\0" \
185 "load_uboot=tftp ${load_addr} ${uboot_file}\0" \
186 "nor_img_addr=0x11000000\0" \
187 "nor_img_file=core-image-lwn-mccmon6.nor\0" \
188 "emmc_img_file=core-image-lwn-mccmon6.ext4\0" \
189 "nor_bank_start=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \
190 "nor_img_size=0x02000000\0" \
191 "factory_script_file=factory.scr\0" \
192 "factory_load_script=" \
193 "if test -e mmc ${mmcdev}:${mmcfactorypart} " \
194 "${factory_script_file}; then " \
195 "load mmc ${mmcdev}:${mmcfactorypart} " \
196 "${loadaddr} ${factory_script_file};" \
197 "fi\0" \
198 "factory_script=echo Running factory script from mmc${mmcdev} ...; " \
199 "source ${loadaddr}\0" \
200 "factory_flash_img="\
201 "echo 'Flash mccmon6 with factory images'; " \
202 "if run factory_load_script; then " \
203 "run factory_script;" \
204 "else " \
205 "echo No factory script: ${factory_script_file} found on " \
206 "device ${mmcdev};" \
207 "run factory_nor_img;" \
208 "run factory_eMMC_img;" \
209 "fi\0" \
210 "factory_eMMC_img="\
211 "echo 'Update mccmon6 eMMC image'; " \
212 "if load mmc ${mmcdev}:${mmcfactorypart} " \
213 "${loadaddr} ${emmc_img_file}; then " \
214 "setexpr fw_sz ${filesize} / 0x200;" \
215 "setexpr fw_sz ${fw_sz} + 1;" \
216 "mmc dev ${mmcfactorydev};" \
217 "mmc write ${loadaddr} 0x0 ${fw_sz};" \
218 "fi\0" \
219 "factory_nor_img="\
220 "echo 'Update mccmon6 NOR image'; " \
221 "if load mmc ${mmcdev}:${mmcfactorypart} " \
222 "${nor_img_addr} ${nor_img_file}; then " \
223 "run nor_update;" \
224 "fi\0" \
225 "nor_update=" \
226 "protect off ${nor_bank_start} +${nor_img_size};" \
227 "erase ${nor_bank_start} +${nor_img_size};" \
228 "setexpr nor_img_size ${nor_img_size} / 4; " \
229 "cp.l ${nor_img_addr} ${nor_bank_start} ${nor_img_size}\0" \
230 "tftp_nor_uboot="\
231 "echo 'Update mccmon6 NOR U-BOOT via TFTP'; " \
232 "setenv nor_img_file u-boot.img; " \
233 "setenv nor_img_size 0x80000; " \
234 "setenv nor_bank_start 0x08080000; " \
235 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
236 "run nor_update;" \
237 "fi\0" \
238 "tftp_nor_uImg="\
239 "echo 'Update mccmon6 NOR uImage via TFTP'; " \
240 "setenv nor_img_file uImage; " \
241 "setenv nor_img_size 0x500000; " \
242 "setenv nor_bank_start 0x08180000; " \
243 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
244 "run nor_update;" \
245 "fi\0" \
Lukasz Majewski49757042017-03-27 15:38:46 +0200246 "tftp_nor_dtb="\
247 "echo 'Update mccmon6 NOR DTB via TFTP'; " \
248 "setenv nor_img_file imx6q-mccmon6.dtb; " \
249 "setenv nor_img_size 0x20000; " \
250 "setenv nor_bank_start 0x09980000; " \
251 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
252 "run nor_update;" \
253 "fi\0" \
Lukasz Majewskibe44b182017-01-27 23:16:29 +0100254 "tftp_nor_img="\
255 "echo 'Update mccmon6 NOR image via TFTP'; " \
256 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
257 "run nor_update;" \
258 "fi\0" \
259 "tftp_nor_SPL="\
260 "if tftp ${load_addr} SPL_padded; then " \
261 "erase 0x08000000 +0x20000;" \
262 "cp.b ${load_addr} 0x08000000 0x20000;" \
263 "fi;\0" \
264 "tftp_sd_SPL="\
265 "if mmc dev 1; then " \
266 "if tftp ${load_addr} ${SPL_file}; then " \
267 "setexpr fw_sz ${filesize} / 0x200; " \
268 "setexpr fw_sz ${fw_sz} + 1; " \
269 "mmc write ${load_addr} 0x2 ${fw_sz};" \
270 "fi;" \
271 "fi;\0" \
272 "tftp_sd_uboot="\
273 "if mmc dev 1; then " \
274 "if run load_uboot; then " \
275 "setexpr fw_sz ${filesize} / 0x200; " \
276 "setexpr fw_sz ${fw_sz} + 1; " \
277 "mmc write ${load_addr} 0x8A ${fw_sz};" \
278 "fi;" \
279 "fi;\0"
280
281/* Physical Memory Map */
282#define CONFIG_NR_DRAM_BANKS 1
283#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
284
285#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
286#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
287#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
288
289#define CONFIG_SYS_INIT_SP_OFFSET \
290 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
291#define CONFIG_SYS_INIT_SP_ADDR \
292 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
293
294/* Environment organization */
295#define CONFIG_ENV_SIZE (SZ_128K)
296
297/* Envs are stored in NOR flash */
Lukasz Majewskibe44b182017-01-27 23:16:29 +0100298#define CONFIG_ENV_SECT_SIZE (SZ_128K)
299#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x40000)
300
301#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
302#define CONFIG_ENV_ADDR_REDUND (CONFIG_SYS_FLASH_BASE + 0x60000)
303#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
304
305#endif /* __CONFIG_H * */