On Fri, Jul 26, 2013 at 03:26:06PM +0530, Tushar Behera wrote: > Information as per Exynos5250 user manual: > "XCLKOUT is an output pin for debugging clocks. Exynos5250 has a CLKOUT > logic which can select one of the clocks (within its clock domains) and > output that through XCLKOUT pin." Yeah, I know what XCLKOUT is but to implement this in the driver and DT I'd need to know about the register or registers that are used to configure the mux. > Not sure if XCLKOUT on Arndale schematics means the same. I'd be astonished if it meant anything else, it's fairly clearly labelled as that on the schematics and this is a *very* common pattern in system designs using Samsung SoCs.
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