On Fri, 2011-04-01 at 21:03 +0530, Vishwanath Sripathy wrote: > Hi Nicolas, > > Pls find rebased OMAP DVFS patches attached. Apologies for the delay > as I had to rework some of the patches because of kernel migration.
I think something in the DVFS patch set broke usb on Pandaboard. Building 7c4bc9c2662c6d9840afed0e29eb01314af9bb78 I'm seeing a hang at boot: [ 3.810821] oprofile: using timer interrupt. [ 3.815612] TCP cubic registered [ 3.819030] Initializing XFRM netlink socket [ 3.823577] NET: Registered protocol family 17 [ 3.828369] NET: Registered protocol family 15 [ 3.833038] lib80211: common routines for IEEE802.11 drivers [ 3.839050] VFP support v0.3: implementor 41 architecture 3 part 30 variant 1 [ 3.847564] Registering SWP/SWPB emulation handler [ 3.858673] omap2_set_init_voltage: Invalid parameters! [ 3.864196] omap2_set_init_voltage: Unable to put vdd_iva to its init voltage [ 3.864196] [ 3.873291] Power Management for TI OMAP4. [ 3.894714] clock: disabling unused clocks to save power [ 3.908966] mmc0: host does not support reading read-only switch. assuming w. [ 3.935028] mmc0: new high speed SDHC card at address 0007 [ 3.942138] mmcblk0: mmc0:0007 SD4GB 3.68 GiB [ 3.950225] mmcblk0: p1 p2 [ 4.020874] usb 1-1: new high speed USB device number 2 using ehci-omap <and nothing ever happens from there> Backing up to f90b5bc964fb1965a75ba3b8a70a5418b4d58059 seems to resolve the issue Any clues on what went wrong? thanks -john _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
