[U-Boot] mach-type #define mismatch for lange51/efikamx

[Loïc Minier]

        Hey!

> iMX5: EfikaMX: Preliminary board support

 u-boot-imx has:
    #define MACH_TYPE_MX51_LANGE51         2336
    #define MACH_TYPE_MX51_LANGE52         2337

 u-boot-arm has:
    #define MACH_TYPE_MX51_EFIKAMX         2336
    #define MACH_TYPE_MX51_LANGE52         2337

 and linux has:
    mx51_efikamx            MACH_MX51_EFIKAMX       MX51_EFIKAMX 2336
    mx51_lange52            MACH_MX51_LANGE52       MX51_LANGE52 2337

 but board/efikamx/efikamx.c uses MACH_TYPE_MX51_LANGE51 (and hence
 fails to build in u-boot-arm.git and u-boot.git).

 So while (Pegatron?) Lange 5.1 and 5.2 might have been more consistent,
 I think we need to switch board/efikamx/efikamx.c to the linux name
 MACH_MX51_EFIKAMX.

   Thanks!
-- 
Loïc Minier