• Magnus Damm's avatar
    Driver Core: Early platform driver buffer · c60e0504
    Magnus Damm authored
    Add early_platform_init_buffer() support and update the
    early platform driver code to allow passing parameters
    to the driver on the kernel command line.
    
    early_platform_init_buffer() simply allows early platform
    drivers to provide a pointer and length to a memory area
    where the remaining part of the kernel command line option
    will be stored.
    
    Needed to pass baud rate and other serial port options
    to the reworked early serial console code on SuperH.
    Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
    c60e0504
platform.c 29.1 KB