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(parent: c09f80d) | patch
pinctrl: atlas6: take mclk pin out of i2s pingroup
authorRongjun Ying <rongjun.ying@csr.com>
Mon, 18 Aug 2014 08:49:22 +0000 (16:49 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 29 Aug 2014 06:40:12 +0000 (08:40 +0200)
commited36c1a06fc73cab289f66cc60b935951f4a1fa0
treed93c176463dbe44218b806d57713c6f3dffe001etree | snapshot
parentc09f80db583c72f9c6198842cd7e6f71105fdc46commit | diff
pinctrl: atlas6: take mclk pin out of i2s pingroup

The I2S controller can output mclk to external audio codec. But by
hardware design, some codecs need mclk and some codecs do not need
mclk. So the mclk pin can be an independent pinctrl group, and the
card driver can get it or not based on boards.

Signed-off-by: Rongjun Ying <rongjun.ying@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/sirf/pinctrl-atlas6.c diff | blob | history
Domain: System / Kernel;