Add a more descriptive text to the help of the spl command.
Signed-off-by: Stefano Babic sbabic@denx.de --- Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None
common/cmd_spl.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/common/cmd_spl.c b/common/cmd_spl.c index e3c543b..94b0a17 100644 --- a/common/cmd_spl.c +++ b/common/cmd_spl.c @@ -184,7 +184,11 @@ static int do_spl(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
U_BOOT_CMD( spl, 6 , 1, do_spl, "SPL configuration", - "export <img=atags|fdt> [kernel_addr] [initrd_addr] " - "[fdt_addr if <img> = fdt] - export a kernel parameter image\n" - "\t initrd_img can be set to "-" if fdt_addr without initrd img is" - "used"); + "export <img=atags|fdt> [kernel_addr] [initrd_addr] [fdt_addr]\n" + "\timg\t\t"atags" or "fdt"\n" + "\tkernel_addr\taddress where a kernel image is stored.\n" + "\t\t\tkernel is loaded as part of the boot process, but it is not started.\n" + "\tinitrd_addr\taddress of initial ramdisk\n" + "\t\t\tcan be set to "-" if fdt_addr without initrd_addr is used.\n" + "\tfdt_addr\tin case of fdt, the address of the device tree.\n" + );