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(parent: ed36c1a) | patch
pinctrl: atlas6: Add I2S external clock input pingroup
authorRongjun Ying <[email protected]>
Mon, 18 Aug 2014 08:49:24 +0000 (16:49 +0800)
committerLinus Walleij <[email protected]>
Fri, 29 Aug 2014 06:42:13 +0000 (08:42 +0200)
commit086b8904b42a20983757fc21895d692f84e0af32
tree5d18f351c1ccef18923384c31a1fb2e86cb078fbtree | snapshot
parented36c1a06fc73cab289f66cc60b935951f4a1fa0commit | diff
pinctrl: atlas6: Add I2S external clock input pingroup

The I2S controller can use the external clock as reference clock with
master mode. But based on different hardware or software design, this
external clock might be needed or not needed.
So the external input pin can be an independent pinctrl group, and the
card driver can decice to get it or not.

Signed-off-by: Rongjun Ying <[email protected]>
Signed-off-by: Barry Song <[email protected]>
Signed-off-by: Linus Walleij <[email protected]>
drivers/pinctrl/sirf/pinctrl-atlas6.c diff | blob | history
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