On 11/13/2013 02:28 AM, Andreas Müller wrote: > On Fri, Jun 21, 2013 at 6:20 PM, Stephen Warren <swar...@wwwdotorg.org> wrote: >> On 06/21/2013 05:05 AM, Jim Lin wrote: >>> Add DT node for USB EHCI function. >>> Add support for T30-Cardhu, T30-Beaver, T114-Dalmore boards. >> >>> Changes in v5: >>> - Move changes on fdtdec.h and fdtdec.c to patch 2/3 >>> - Modify PHY type to hsic for USB2 port >> >> HSIC is an odd choice; ULPI is much more common. Still, this isn't a big >> deal; this is simply a default value, so any board that enables USB2 can >> simply set the property to "ulpi" if needed. >> > Long time ago but now I am working on a board support for tegra30 > which has ASIX-eth on USB2-HSIC and don't get it to work. Checking the > code leads me to the question: > > Is it possible that phy_type = "hsic" is not handled at all?
Almost certainly. I don't believe any of the boards we currently support in upstream U-Boot or the Linux kernel actually use/support HSIC, so it's quite unlikely that the driver support for HSIC is present. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
