Re: [PATCH 5/8 v2] powerpc/mpc5121: add USB host support

2010-01-27 Thread Grant Likely
On Wed, Jan 27, 2010 at 5:07 AM, Anatolij Gustschin wrote: > Platform specific code for MPC5121 USB Host support. > MPC5121 Rev 2.0 silicon EHCI registers are big endian. > Add appropriate support by specifying "fsl,big-endian-regs" > property in device tree node for USB controller. Also > allow s

Re: [PATCH 5/8 v2] powerpc/mpc5121: add USB host support

2010-01-27 Thread Jan Andersson
Anatolij Gustschin wrote: @@ -259,6 +305,11 @@ static int ehci_fsl_setup(struct usb_hcd *hcd) { struct ehci_hcd *ehci = hcd_to_ehci(hcd); int retval; + struct fsl_usb2_platform_data *pdata; + + pdata = hcd->self.controller->platform_data; + ehci->big_endian_desc

Re: [PATCH 5/8 v2] powerpc/mpc5121: add USB host support

2010-01-27 Thread Anatolij Gustschin
On Wed, 27 Jan 2010 13:36:12 +0100 Jan Andersson wrote: > Anatolij Gustschin wrote: > > @@ -259,6 +305,11 @@ static int ehci_fsl_setup(struct usb_hcd *hcd) > > { > > struct ehci_hcd *ehci = hcd_to_ehci(hcd); > > int retval; > > + struct fsl_usb2_platform_data *pdata; > > + > > + pdat

[PATCH 5/8 v2] powerpc/mpc5121: add USB host support

2010-01-27 Thread Anatolij Gustschin
Platform specific code for MPC5121 USB Host support. MPC5121 Rev 2.0 silicon EHCI registers are big endian. Add appropriate support by specifying "fsl,big-endian-regs" property in device tree node for USB controller. Also allow specifying DRVVBUS and PWR_FAULT signal polarity of the MPC5121 interna