• Deepak Saxena's avatar
    [PATCH] ARM: 2745/1: Fix IXP4xx debug macros · 5932ae3f
    Deepak Saxena authored
    
    
    Patch from Deepak Saxena
    
    Current IXP4xx debug macros do not work in the small window between
    the MMU being enabled and the call to map_io() b/c the standard
    peripheral mapping is not properly setup for use with the low-level
    debug code. This patch creates a new section-aligned mapping for the
    UART specifically for use with the debug macros.
    
    Signed-off-by: Deepak Saxena
    Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
    5932ae3f