* Gupta, Pekon <[email protected]> [130531 05:07]: > From: "Gupta, Pekon" <[email protected]> > > This patch enables usage of DT property 'gpmc,num-cs' as already documented in > Documentation/devicetree/bindings/bus/ti-gpmc.txt > > Though GPMC hardware supports upto 8 chip-selects, but all chip-selects may > not be available for use because: > - chip-select pin may not be bonded out at SoC device boundary. > - chip-select pin-mux may conflict with other pins usage. > - board level constrains. > > gpmc,num-cs allows user to configure maximum number of GPMC chip-selects > available for use on any given platform. This ensures: > - GPMC child nodes having chip-selects within allowed range are only probed. > - And un-used GPMC chip-selects remain blocked.(may be for security reasons).
Thanks applying this patch into omap-for-v3.11/gpmc. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
