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(parent: a7c866a) | patch
ARM: sa1111: fix PWM state on suspend
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 3 Feb 2012 19:05:13 +0000 (19:05 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 9 Feb 2012 15:34:48 +0000 (15:34 +0000)
commit864a8e59999ca5c9be1c72d37f729268be8825f5
treebf6f6c2b19f247a46c12b943aa8d09d108f49c6btree | snapshot
parenta7c866a5de5cc57b95ee3ab33d2dc58f73ed0583commit | diff
ARM: sa1111: fix PWM state on suspend

We should not write to the SA1111 registers after setting the SLEEP
bit.  Moreover, the manual says that the PWM registers should be
disabled before we enter sleep.  So, move the clearing of these
registers earlier in the suspend sequence.

Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/common/sa1111.c diff | blob | history
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