1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2016-2017
4 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
10 #include "mx6_common.h"
14 #define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + 0x80000)
17 * Below defines are set but NOT really used since we by
18 * design force U-Boot run when we boot in development
19 * mode from SD card (SD2)
22 #define CONFIG_MXC_UART_BASE UART1_BASE
24 /* MMC Configuration */
25 #define CONFIG_SYS_FSL_USDHC_NUM 2
26 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
29 #define CONFIG_SYS_FLASH_BASE WEIM_ARB_BASE_ADDR
30 #define CONFIG_FLASH_VERIFY
33 #define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
34 #define CONFIG_SYS_FLASH_BANKS_SIZES { (32 * SZ_1M) }
36 /* Ethernet Configuration */
37 #define CONFIG_FEC_MXC_PHYADDR 1
39 #define CONFIG_EXTRA_ENV_SETTINGS \
40 "console=ttymxc0,115200 quiet\0" \
41 "fdt_high=0xffffffff\0" \
42 "initrd_high=0xffffffff\0" \
44 "kernelsize=0x300000\0" \
45 "disable_giga=yes\0" \
47 "tftpboot ${loadaddr} ${kernel_file};\0" \
49 "setenv boot_medium nor;" \
50 "setexpr.l _src_sbmr1 *0x020d8004;" \
51 "setexpr _b_medium ${_src_sbmr1} '&' 0x00000040;" \
52 "if test ${_b_medium} = 40; then " \
53 "setenv boot_medium sdcard;" \
55 "kernel_file=fitImage\0" \
57 "echo '#######################';" \
58 "echo '# Factory SDcard Boot #';" \
59 "echo '#######################';" \
61 "setenv mmcfactorydev 0;" \
62 "setenv mmcfactorypart 1;" \
63 "run factory_flash_img;\0" \
65 "setenv kernelnor 0x08180000;" \
66 "setenv bootargs console=${console} " \
67 CONFIG_MTDPARTS_DEFAULT " " \
68 "root=/dev/mmcblk1 rootfstype=ext4 rw rootwait noinitrd;" \
69 "cp.l ${kernelnor} ${loadaddr} ${kernelsize};" \
70 "bootm ${loadaddr};reset;\0" \
72 "echo '#######################';" \
73 "echo '# RECOVERY SWU Boot #';" \
74 "echo '#######################';" \
75 "setenv rootfsloadaddr 0x13000000;" \
76 "setenv swukernelnor 0x08980000;" \
77 "setenv swurootfsnor 0x09180000;" \
78 "setenv bootargs console=${console} " \
79 CONFIG_MTDPARTS_DEFAULT " " \
80 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
81 ":${hostname}::off root=/dev/ram rw;" \
82 "cp.l ${swurootfsnor} ${rootfsloadaddr} 0x200000;" \
83 "cp.l ${swukernelnor} ${loadaddr} ${kernelsize};" \
84 "bootm ${loadaddr} ${rootfsloadaddr};reset;\0" \
86 "echo '#######################';" \
87 "echo '# TFTP Boot #';" \
88 "echo '#######################';" \
89 "if run download_kernel; then " \
90 "setenv bootargs console=${console} " \
91 "root=/dev/mmcblk0p2 rootwait;" \
92 "bootm $loadaddr};reset;" \
95 "if test -n ${recovery_status}; then " \
96 "run boot_recovery;" \
98 "if test ! -n ${boot_medium}; then " \
99 "run get_boot_medium;" \
100 "if test ${boot_medium} = sdcard; then " \
106 "if test ${boot_medium} = tftp; then " \
114 "load_addr=0x11000000\0" \
115 "uboot_file=u-boot.img\0" \
117 "load_uboot=tftp ${load_addr} ${uboot_file}\0" \
118 "nor_img_addr=0x11000000\0" \
119 "nor_img_file=core-image-lwn-mccmon6.nor\0" \
120 "emmc_img_file=core-image-lwn-mccmon6.ext4\0" \
121 "nor_bank_start=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \
122 "nor_img_size=0x02000000\0" \
123 "factory_script_file=factory.scr\0" \
124 "factory_load_script=" \
125 "if test -e mmc ${mmcdev}:${mmcfactorypart} " \
126 "${factory_script_file}; then " \
127 "load mmc ${mmcdev}:${mmcfactorypart} " \
128 "${loadaddr} ${factory_script_file};" \
130 "factory_script=echo Running factory script from mmc${mmcdev} ...; " \
131 "source ${loadaddr}\0" \
132 "factory_flash_img="\
133 "echo 'Flash mccmon6 with factory images'; " \
134 "if run factory_load_script; then " \
135 "run factory_script;" \
137 "echo No factory script: ${factory_script_file} found on " \
138 "device ${mmcdev};" \
139 "run factory_nor_img;" \
140 "run factory_eMMC_img;" \
141 "run factory_SPL_falcon_setup;" \
144 "echo 'Update mccmon6 eMMC image'; " \
145 "if load mmc ${mmcdev}:${mmcfactorypart} " \
146 "${loadaddr} ${emmc_img_file}; then " \
147 "setexpr fw_sz ${filesize} / 0x200;" \
148 "setexpr fw_sz ${fw_sz} + 1;" \
149 "mmc dev ${mmcfactorydev};" \
150 "mmc write ${loadaddr} 0x0 ${fw_sz};" \
153 "echo 'Update mccmon6 NOR image'; " \
154 "if load mmc ${mmcdev}:${mmcfactorypart} " \
155 "${nor_img_addr} ${nor_img_file}; then " \
159 "protect off ${nor_bank_start} +${nor_img_size};" \
160 "erase ${nor_bank_start} +${nor_img_size};" \
161 "setexpr nor_img_size ${nor_img_size} / 4; " \
162 "cp.l ${nor_img_addr} ${nor_bank_start} ${nor_img_size}\0" \
163 "factory_SPL_falcon_setup="\
164 "echo 'Write Falcon boot data'; " \
165 "setenv kernelnor 0x08180000;" \
166 "cp.l ${kernelnor} ${loadaddr} ${kernelsize};" \
167 "spl export fdt ${loadaddr};" \
168 "setenv nor_img_addr ${fdtargsaddr};" \
169 "setenv nor_img_size 0x20000;" \
170 "setenv nor_bank_start " \
171 __stringify(CONFIG_CMD_SPL_NOR_OFS)";" \
174 "echo 'Update mccmon6 NOR U-BOOT via TFTP'; " \
175 "setenv nor_img_file u-boot.img; " \
176 "setenv nor_img_size 0x80000; " \
177 "setenv nor_bank_start 0x08080000; " \
178 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
182 "echo 'Update mccmon6 NOR fitImage via TFTP'; " \
183 "setenv nor_img_file fitImage; " \
184 "setenv nor_img_size 0x500000; " \
185 "setenv nor_bank_start 0x08180000; " \
186 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
190 "echo 'Update mccmon6 NOR image via TFTP'; " \
191 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
195 "if tftp ${load_addr} SPL_padded; then " \
196 "erase 0x08000000 +0x20000;" \
197 "cp.b ${load_addr} 0x08000000 0x20000;" \
200 "if mmc dev 1; then " \
201 "if tftp ${load_addr} ${SPL_file}; then " \
202 "setexpr fw_sz ${filesize} / 0x200; " \
203 "setexpr fw_sz ${fw_sz} + 1; " \
204 "mmc write ${load_addr} 0x2 ${fw_sz};" \
208 "if mmc dev 1; then " \
209 "if run load_uboot; then " \
210 "setexpr fw_sz ${filesize} / 0x200; " \
211 "setexpr fw_sz ${fw_sz} + 1; " \
212 "mmc write ${load_addr} 0x8A ${fw_sz};" \
216 /* Physical Memory Map */
217 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
219 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
220 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
221 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
223 /* Environment organization */
225 /* Envs are stored in NOR flash */
227 #endif /* __CONFIG_H * */