• Janusz Krzysztofik's avatar
    omap1: Fix DSP public peripherals support for ams-delta · b3dba0b8
    Janusz Krzysztofik authored
    DSP public peripherals used to work on OMAP1510 based (or all OMAP1 class?)
    machines as long as old dspgateway code were present in the l-o tree. For
    several months it is no longer included, breaking support for McBSP1 based
    audio on Amstrad Delta, for example.
    
    This patch, derived from the old dspgateway code, corrects the problem for the
    board by simply taking the DSP out of reset state, I guess. That way, things
    should not break when a new dsp code is added to the tree, and the change can
    be reverted then.
    
    If there are any reports on McBSP1 or other DSP public peripherals not working
    for other OMAP1 machines (I've not heard of any for now), I can prepare a more
    general patch providing an extra include file with a helper function defined.
    
    Created and tested against linux-2.6.32-rc5
    Signed-off-by: default avatarJanusz Krzysztofik <jkrzyszt@tis.icnet.pl>
    Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
    b3dba0b8
board-ams-delta.c 6.91 KB