Hi, The setup times to be programmed in the PRM module on OMAP (for clksetup, voltsetup etc) are board specific. They depend heavily on the PMIC used and even on different boards with the same PMIC, they vary based on the sleep/wake sequence used, system clock speed et al. The CPUidle latencies and hence thresholds (derived from latencies and Power consumption numbers) and very much dependent on these setup values and hence also need to be board specific. This patchset makes it possible for the PRM setup times and the CPUidle latencies/threshold numbers to be configured from board files, and some default values are used if nothing gets passed from board files. Only the 3430SDP board file is currently been modifed to pass these values and the rest of the 3430 based board's still pass NULL and hence use the default values defined. Also the values currenlty passed for the 3430SDP are not optimal. I will send out a sperate patchset which would popluate the optimal setup times/proper latencies/optimal thresholds for the 3430SDP. This patchset is generated on top of the latest pm(2.6.30) branch and validated on the SDP using the omap3_pm_defconfig. regards, Rajendra-- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
