Messages in this thread | | | Date | Wed, 25 Jun 2014 08:53:54 +0100 | Subject | Re: [PATCH] phy: phy-samsung-usb2: Change phy power on/power off sequence | From | Daniel Drake <> |
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On Tue, Jun 24, 2014 at 4:35 PM, Kamil Debski <k.debski@samsung.com> wrote: > By reboot I guess that you mean typing "reboot" or by using SysRq magic > and not power cycling? > > If so, I had experienced the same symptoms. I guess that the Ethernet > chip is not reset properly and fails to enumerate without power cycling > (it's nRESET pin is connected to P3V3). > > I found that removing regulator-always-on from buck8_reg: BUCK8 in the > dts file fixes this problem.
Yes, that fixes the problem. Thanks!
Tested-by: Daniel Drake <drake@endlessm.com>
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