Hallo Andrej, On 20/06/2016 17:21, and...@inversepath.com wrote: > From: Andrej Rosano <and...@inversepath.com> > > Define a default board_run_command() function. This function contains > the commands needed to boot the board when CLI is disabled (CONFIG_CMDLINE=n). > > Signed-off-by: Andrej Rosano <and...@inversepath.com> > --- > board/inversepath/usbarmory/usbarmory.c | 31 +++++++++++++++++++++++++++++++ > include/configs/usbarmory.h | 11 +++++++---- > 2 files changed, 38 insertions(+), 4 deletions(-) > > diff --git a/board/inversepath/usbarmory/usbarmory.c > b/board/inversepath/usbarmory/usbarmory.c > index a809039..a11e3b3 100644 > --- a/board/inversepath/usbarmory/usbarmory.c > +++ b/board/inversepath/usbarmory/usbarmory.c > @@ -415,3 +415,34 @@ int checkboard(void) > puts("Board: Inverse Path USB armory MkI\n"); > return 0; > } > + > +#ifndef CONFIG_CMDLINE > +static char *ext2_argv[] = { > + "ext2load", > + "mmc", > + "0:1", > + USBARMORY_FIT_ADDR, > + USBARMORY_FIT_PATH > +}; > + > +static char *bootm_argv[] = { > + "bootm", > + USBARMORY_FIT_ADDR > +}; > + > +int board_run_command(const char *cmdline) > +{ > + printf("%s %s %s %s %s\n", ext2_argv[0], ext2_argv[1], ext2_argv[2], > + ext2_argv[3], ext2_argv[4]); > + > + if (do_ext2load(NULL, 0, 5, ext2_argv) != 0) { > + udelay(5*1000*1000); > + return 1; > + } > + > + printf("%s %s\n", bootm_argv[0], bootm_argv[1]); > + do_bootm(NULL, 0, 2, bootm_argv); > + > + return 1; > +}
I ten to NACK this. You can do exactly the same with a U-Boot script, and if you want to have this as default, you can change your default environment. This is just a wrapper around the hush shell. > +#endif > diff --git a/include/configs/usbarmory.h b/include/configs/usbarmory.h > index c0e093f..5484204 100644 > --- a/include/configs/usbarmory.h > +++ b/include/configs/usbarmory.h > @@ -17,16 +17,13 @@ > #define CONFIG_SYS_FSL_CLK > #define CONFIG_BOARD_EARLY_INIT_F > #define CONFIG_MXC_GPIO > +#define CONFIG_SYS_NO_FLASH > > #include <asm/arch/imx-regs.h> > > #include <config_distro_defaults.h> > > -/* U-Boot commands */ > - > /* U-Boot environment */ > -#define CONFIG_ENV_OVERWRITE > -#define CONFIG_SYS_NO_FLASH > #define CONFIG_ENV_OFFSET (6 * 64 * 1024) > #define CONFIG_ENV_SIZE (8 * 1024) > #define CONFIG_ENV_IS_IN_MMC > @@ -101,6 +98,12 @@ > "console=ttymxc0,115200\0" \ > BOOTENV > > +#ifndef CONFIG_CMDLINE > +#define CONFIG_BOOTARGS "console=ttymxc0,115200 root=/dev/mmcblk0p1 rootwait > rw" > +#define USBARMORY_FIT_PATH "/boot/usbarmory.itb" > +#define USBARMORY_FIT_ADDR "0x70800000" > +#endif > + > /* Physical Memory Map */ > #define CONFIG_NR_DRAM_BANKS 1 > #define PHYS_SDRAM CSD0_BASE_ADDR > Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sba...@denx.de ===================================================================== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot