tree d5b4680bd516dc3cb97d839f35dceb888e7a2c0b
parent fd59f9e6abf2ebf0098c616e1742168db4360d13
author Lee Jones <lee.jones@linaro.org> 1368611522 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1370337132 +0200

dmaengine: ste_dma40: Fetch disabled channels from DT

Some platforms have channels which are not available for normal use.
This information is currently passed though platform data in internal
BSP kernels. Once those platforms land, they'll need to configure them
appropriately, so we may as well add the infrastructure.

Cc: Dan Williams <djbw@fb.com>
Cc: Per Forlin <per.forlin@stericsson.com>
Cc: Rabin Vincent <rabin@rab.in>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>