On Mon, Dec 17, 2012 at 12:37 PM, Lukasz Majewski <l.majew...@samsung.com> wrote: > Hi Tom, > >> On Wed, Nov 28, 2012 at 03:47:43PM +0100, Lukasz Majewski wrote: >> >> > Hi Pantelis, >> > >> > > USB initialization shouldn't happen for all the boards. >> > > >> > >> > The board_usb_init() follows u-boot policy, that SoC IPs (USB) are >> > enabled and configured just before their usage. >> >> Going back to this old thread as I dig at things again. How much of >> s3c_udc_probe is actually enabling hardware as opposed to registering >> that such hardware exists and can be enabled when we call >> usb_gadget_register_driver ? It looks like all of the clocking (and >> pin muxing?) is already being done. >> > > I will check if s3c_udc_probe can be removed totally and replaced by > usb_gadget_register_driver (since some time has passed from original > UDC driver posting).
Well, not so much replace but just, if there's no actual HW init, move the "probe" (which isn't a probe, it's registering board infos) call into arch_misc_init or similar. -- Tom _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
