On 08/14/2013 02:09 PM, Tuomas Tynkkynen wrote: > The lock bit on PLL_U does not seem to be working correctly and > sometimes never gets set when waiting for the PLL to come up. > Remove the TEGRA_PLL_USE_LOCK flag to use a constant delay. Tested-by: Stephen Warren <swarren@xxxxxxxxxx> Acked-by: Stephen Warren <swarren@xxxxxxxxxx> (Mike I assume you'll take this through the clock tree) I do suspect there's some underlying issue that needs fixing so that PLL_U does report lock as expected. However, this fix does enable USB to work correctly on Tegra30 right now (so I assume it is locking, but just isn't reporting it), and should have zero negative fallout since nothing else uses PLL_U. I'm following up internally to work out why the PLL isn't reporting that it's locking as expected. -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
