From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Dooks Date: Mon, 20 Jan 2014 12:50:08 +0000 Subject: usb0 failure Message-Id: <52DD1B80.8090607@codethink.co.uk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org I'm working with Simon's tree from 9th Jan with Valentin's patches as well as my own for FDT support and seeing the following failure for OHCI on channel0 failing to start. The other two channels are working fine. The OHCI for channel 0 initialising: > ohci-pci 0000:00:01.0: enabling bus mastering > ohci-pci 0000:00:01.0: OHCI PCI host controller > ohci-pci 0000:00:01.0: new USB bus registered, assigned bus number 4 > ohci-pci 0000:00:01.0: irq 143, io mem 0xee080000 > ohci-pci 0000:00:01.0: init err (00002edf 0000) > ohci-pci 0000:00:01.0: can't start > ohci-pci 0000:00:01.0: startup error -75 > ohci-pci 0000:00:01.0: USB bus 4 deregistered > ohci-pci 0000:00:01.0: init 0000:00:01.0 fail, -75 > ohci-pci: probe of 0000:00:01.0 failed with error -75 For ref, the EHCI block for 0 > ehci-pci 0000:01:02.0: EHCI Host Controller > ehci-pci 0000:01:02.0: new USB bus registered, assigned bus number 2 > ehci-pci 0000:01:02.0: enabling Mem-Wr-Inval > ehci-pci 0000:01:02.0: irq 144, io mem 0xee0a1000 > ehci-pci 0000:01:02.0: USB 2.0 started, EHCI 1.00 -- Ben Dooks http://www.codethink.co.uk/ Senior Engineer Codethink - Providing Genius