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(parent: 266a5e0) | patch
mfd: Only register wm831x RTC device if the 32.768kHz crystal is enabled
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 2 Jun 2011 18:18:50 +0000 (19:18 +0100)
committerSamuel Ortiz <sameo@linux.intel.com>
Sun, 31 Jul 2011 21:28:19 +0000 (23:28 +0200)
commitb9d03d999b46f0897492f3aac3e794312e5282db
tree8907facb28142cfed290221af4d46973c8ea68b1tree | snapshot
parent266a5e02fe2690637b2318c9fc5c3513937128f4commit | diff
mfd: Only register wm831x RTC device if the 32.768kHz crystal is enabled

The RTC uses the 32.768kHz crystal so if it's not enabled (and it can only
be enabled via OTP or InstantConfig, not runtime software) the RTC can't
function.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
drivers/mfd/wm831x-core.c diff | blob | history
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