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DIOT Zynq Ultrascale-based System Board
DIOT Zynq Ultrascale-based System Board
Commit 0d2f3033 authored by Adam Wujek's avatar Adam Wujek Committed by Adam Wujek
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sw/petalinux/u-boot: copy default env 

from platform-auto.h to platform-top.h
Signed-off-by: 's avatarAdam Wujek <dev_public@wujek.eu>
parent 1992d189
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sw/petalinux/project-spec/meta-user/recipes-bsp/u-boot/files/platform-top.h
View file @ 0d2f3033
......@@ -22,3 +22,66 @@
#undef CONFIG_DEBUG_UART
#endif
#endif
/* Update u-boot env.
* AW: CONFIG_EXTRA_ENV_SETTINGS copied from platform-auto.h. Ugly, but it is the recommended way:
* https://forums.xilinx.com/t5/Embedded-Linux/Adding-custom-environments-variables-and-kernel-offsets-in/td-p/1026242
* https://www.xilinx.com/support/answers/69780.html
*/
/* Extra U-Boot Env settings */
#define CONFIG_EXTRA_ENV_SETTINGS \
SERIAL_MULTI \
CONSOLE_ARG \
PSSERIAL0 \
"nc=setenv stdout nc;setenv stdin nc;\0" \
"ethaddr=00:0a:35:00:22:01\0" \
"bootenv=uEnv.txt\0" \
"importbootenv=echo \"Importing environment from SD ...\"; " \
"env import -t ${loadbootenv_addr} $filesize\0" \
"loadbootenv=load mmc $sdbootdev:$partid ${loadbootenv_addr} ${bootenv}\0" \
"sd_uEnvtxt_existence_test=test -e mmc $sdbootdev:$partid /uEnv.txt\0" \
"uenvboot=" \
"if run sd_uEnvtxt_existence_test; then " \
"run loadbootenv; " \
"echo Loaded environment from ${bootenv}; " \
"run importbootenv; " \
"fi; " \
"if test -n $uenvcmd; then " \
"echo Running uenvcmd ...; " \
"run uenvcmd; " \
"fi\0" \
"autoload=no\0" \
"sdbootdev=0\0" \
"clobstart=0x10000000\0" \
"netstart=0x10000000\0" \
"dtbnetstart=0x23fff000\0" \
"loadaddr=0x10000000\0" \
"boot_img=BOOT.BIN\0" \
"load_boot=tftpboot ${clobstart} ${boot_img}\0" \
"update_boot=setenv img boot; setenv psize ${bootsize}; setenv installcmd \"install_boot\"; run load_boot ${installcmd}; setenv img; setenv psize; setenv installcmd\0" \
"install_boot=mmcinfo && fatwrite mmc ${sdbootdev} ${clobstart} ${boot_img} ${filesize}\0" \
"bootenvsize=0x40000\0" \
"bootenvstart=0x100000\0" \
"eraseenv=sf probe 0 && sf erase ${bootenvstart} ${bootenvsize}\0" \
"jffs2_img=rootfs.jffs2\0" \
"load_jffs2=tftpboot ${clobstart} ${jffs2_img}\0" \
"update_jffs2=setenv img jffs2; setenv psize ${jffs2size}; setenv installcmd \"install_jffs2\"; run load_jffs2 test_img; setenv img; setenv psize; setenv installcmd\0" \
"sd_update_jffs2=echo Updating jffs2 from SD; mmcinfo && fatload mmc ${sdbootdev}:1 ${clobstart} ${jffs2_img} && run install_jffs2\0" \
"install_jffs2=sf probe 0 && sf erase ${jffs2start} ${jffs2size} && " \
"sf write ${clobstart} ${jffs2start} ${filesize}\0" \
"kernel_img=image.ub\0" \
"load_kernel=tftpboot ${clobstart} ${kernel_img}\0" \
"update_kernel=setenv img kernel; setenv psize ${kernelsize}; setenv installcmd \"install_kernel\"; run load_kernel ${installcmd}; setenv img; setenv psize; setenv installcmd\0" \
"install_kernel=mmcinfo && fatwrite mmc ${sdbootdev} ${clobstart} ${kernel_img} ${filesize}\0" \
"cp_kernel2ram=mmcinfo && fatload mmc ${sdbootdev} ${netstart} ${kernel_img}\0" \
"dtb_img=system.dtb\0" \
"load_dtb=tftpboot ${clobstart} ${dtb_img}\0" \
"update_dtb=setenv img dtb; setenv psize ${dtbsize}; setenv installcmd \"install_dtb\"; run load_dtb test_img; setenv img; setenv psize; setenv installcmd\0" \
"sd_update_dtb=echo Updating dtb from SD; mmcinfo && fatload mmc ${sdbootdev}:1 ${clobstart} ${dtb_img} && run install_dtb\0" \
"loadbootenv_addr=0x00100000\0" \
"fault=echo ${img} image size is greater than allocated place - partition ${img} is NOT UPDATED\0" \
"test_crc=if imi ${clobstart}; then run test_img; else echo ${img} Bad CRC - ${img} is NOT UPDATED; fi\0" \
"test_img=setenv var \"if test ${filesize} -gt ${psize}\\; then run fault\\; else run ${installcmd}\\; fi\"; run var; setenv var\0" \
"netboot=tftpboot ${netstart} ${kernel_img} && bootm\0" \
"default_bootcmd=run uenvboot; run cp_kernel2ram && bootm ${netstart}\0" \
""
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