ARM: pxa: ssp: add DT bindings
authorDaniel Mack <zonque@gmail.com>
Mon, 12 Aug 2013 08:37:16 +0000 (10:37 +0200)
committerMark Brown <broonie@linaro.org>
Wed, 14 Aug 2013 18:54:23 +0000 (19:54 +0100)
commita6e56c28a178cef5f93d1e11698a23a5482175d9
tree89c6fd87f13ac178257e314320103e7c5f31b38c
parent970d8a7152aa884b9bab6a8db1ff148ee22df899
ARM: pxa: ssp: add DT bindings

This patch contains an ugly hack for looking up the the DMA request
number. The problem here is that the implementation as it stands will
allocate the DMA channel from the user of the ssp port, and hence we
cannot allocate a real channel here.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Documentation/devicetree/bindings/serial/mrvl,pxa-ssp.txt [new file with mode: 0644]
arch/arm/plat-pxa/ssp.c