arm: dra7: Set fastboot variables in environment

One can obtain those variables using next commands:

    $ fastboot getvar cpu
    $ fastboot getvar secure
    $ fastboot getvar board_rev
    $ fastboot getvar userdata_size

Those variables are needed for fastboot.sh script.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c
index 8c02addd081eac15242f7ea98372f4f80b3e8c80..7d36f03fa1ec98c99a42ea28cb0458c9747bef79 100644 (file)
--- a/board/ti/dra7xx/evm.c
+++ b/board/ti/dra7xx/evm.c
@@ -561,6 +561,7 @@ int board_late_init(void)
                setenv("boot_fit", "1");
 
        omap_die_id_serial();
+       omap_set_fastboot_vars();
 #endif
        return 0;
 }