On Fri, Mar 29, 2013 at 3:25 AM, Arnd Bergmann <arnd@xxxxxxxx> wrote: > From: Manjunath Goudar <manjunath.goudar@xxxxxxxxxx> > > Separate the SPEAr host controller driver from ehci-hcd host code > so that it can be built as a separate driver module. > This work is part of enabling multi-platform kernels on ARM; > however, note that other changes are still needed before SPEAr can be > booted with a multi-platform kernel, but they are queued in the > arm-soc tree for 3.10. > > With the infrastructure added by Alan Stern in patch 3e0232039 > "USB: EHCI: prepare to make ehci-hcd a library module", we can > avoid this problem by turning a bus glue into a separate > module, as we do here for the SPEAr bus glue. > > In V3: > -Detailed commit message added here about why this patch is required. > -Eliminated ehci_spear_setup routine beacuse hcd registers > directly setting in spear_ehci_hcd_drv_probe function. > -spear_overrides struct initialized. > -Eliminate struct ehci_hcd ehci from struct spear_ehci,to enable SPEAr clock > uses directly usb_hcd *hcd in spear_start_ehci function. > -to_spear_ehci() macro modified for spear_ehci. > > In V2: > Replaced spear as SPEAr everywhere, leaving functions/variables/config options. > > Signed-off-by: Deepak Saxena <dsaxena@xxxxxxxxxx> > Signed-off-by: Manjunath Goudar <manjunath.goudar@xxxxxxxxxx> > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> > Acked-by: Viresh Kumar <viresh.linux@xxxxxxxxx> This version has changed from what i Acked, but it still looks fine. Thanks. Viresh -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
