Pe 7 mai 2016 7:22 p.m., "Alexander Graf" agraf@suse.de a scris:
On Apr 28, 2016, at 12:07 AM, Eddy Petrișor eddy.petrisor@nxp.com wrote:
From: Eddy Petrișor eddy.petrisor@gmail.com
[…]
+#define CONFIG_CMD_ENV +#define CONFIG_EXTRA_ENV_SETTINGS \
"script=boot.scr\0" \"uimage=uImage\0" \"ramdisk=rootfs.uimg\0"\"console=ttyLF0\0" \"fdt_high=0xffffffff\0" \"initrd_high=0xffffffff\0" \"fdt_file=s32v234-evb.dtb\0" \"fdt_addr=0xC2000000\0" \"kernel_addr=0xC307FFC0\0" \"ramdisk_addr=0xC4000000\0" \"boot_fdt=try\0" \"ip_dyn=yes\0" \"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \"mmcpart=1\0" \"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \"update_sd_firmware_filename=u-boot.imx\0" \"update_sd_firmware=" \"if test ${ip_dyn} = yes; then " \"setenv get_cmd dhcp; " \"else " \"setenv get_cmd tftp; " \"fi; " \"if mmc dev ${mmcdev}; then " \"if ${get_cmd} ${update_sd_firmware_filename};
then " \
"setexpr fw_sz ${filesize} / 0x200; " \"setexpr fw_sz ${fw_sz} + 1; " \"mmc write ${loadaddr} 0x2 ${fw_sz}; " \"fi; " \"fi\0" \"mmcargs=setenv bootargs console=${console},${baudrate} " \"root=${mmcroot}\0" \"loadbootscript=" \"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}
${script};\0" \
"bootscript=echo Running bootscript from mmc ...; " \"source\0" \"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${kernel_addr}
${uimage}\0" \
"loadramdisk=fatload mmc ${mmcdev}:${mmcpart} ${ramdisk_addr}
${ramdisk}\0" \
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr}
${fdt_file}\0" \
"jtagboot=echo Booting using jtag...; " \"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \"jtagsdboot=echo Booting loading Linux with ramdisk from SD...; "
\
"run loaduimage; run loadramdisk; run loadfdt;"\"bootm ${kernel_addr} ${ramdisk_addr} ${fdt_addr}\0" \"mmcboot=echo Booting from mmc ...; " \"run mmcargs; " \"if test ${boot_fdt} = yes || test ${boot_fdt} = try;
then " \
"if run loadfdt; then " \"bootm ${loadaddr} - ${fdt_addr}; " \"else " \"if test ${boot_fdt} = try; then " \"bootm; " \"else " \"echo WARN: Cannot load the DT; "
\
"fi; " \"fi; " \"else " \"bootm; " \"fi;\0" \"netargs=setenv bootargs console=${console},${baudrate} " \"root=/dev/nfs " \"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \"netboot=echo Booting from net ...; " \"run netargs; " \"if test ${ip_dyn} = yes; then " \"setenv get_cmd dhcp; " \"else " \"setenv get_cmd tftp; " \"fi; " \"${get_cmd} ${uimage}; " \"if test ${boot_fdt} = yes || test ${boot_fdt} = try;
then " \
"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \"bootm ${loadaddr} - ${fdt_addr}; " \"else " \"if test ${boot_fdt} = try; then " \"bootm; " \"else " \"echo WARN: Cannot load the DT; "
\
"fi; " \"fi; " \"else " \"bootm; " \"fi;\0"+#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev}; if mmc rescan; then " \"if run loadbootscript; then " \"run bootscript; " \"else " \"if run loaduimage; then " \"run mmcboot; " \"else run netboot; " \"fi; " \"fi; " \"else run netboot; fi"Do you think you could move all of that to distro boot
(config_distro_defaults.h)?
I've looked at the code there and I haven't seen yet how it binds with the rest of the code, I'll have to test the change. I can try and get back to you.
I suppose I should rebase on the latest code and target 2016.07, so I should repost in the next merge window, right? Because in that case I would like to discuss some other changes in the imximage tool that are needed for s32v234.
Eddy