On Fri, Feb 27 2015 at 15:30 -0700, Bjorn Andersson wrote:
Add driver for Qualcomm Hardware Mutex block found in many Qualcomm
SoCs.
Based on initial effort by Kumar Gala <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
+config HWSPINLOCK_QCOM
+ tristate "Qualcomm Hardware Spinlock device"
+ depends on ARCH_QCOM
+ select HWSPINLOCK
select MFD_SYSCON as well, perhaps?
We seem to be dependent on it.
+ help
+ Say y here to support the Qualcomm Hardware Mutex functionality, which
+ provides a synchronisation mechanism for the various processors on
+ the SoC.
+
+ If unsure, say N.
+
Thanks,
Lina
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