• Todd Poynor's avatar
    [PATCH] ARM: 2691/1: PXA27x sleep fixes take 2 · 8775420d
    Todd Poynor authored
    Patch from Todd Poynor
    
    PXA27x sleep fixes:
    * set additional sleep/wakeup registers for Mainstone boards.
    * move CKEN=0 to pxa25x-specific code; that value is harmful on pxa27x.
    * save/restore additional registers, including some found necessary for
    C5 processors and/or newer blob versions.
    * enable future support of additional sleep modes for PXA27x (eg,
    standby, deep sleep).
    * split off cpu-specific sleep processing between pxa27x and pxa25x into
    separate files (partly in preparation for additional sleep modes).
    Includes fixes from David Burrage.
    
    Signed-off-by: Todd Poynor
    Signed-off-by: Nicolas Pitre
    Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
    8775420d
mainstone.c 7.84 KB