On Fri, 2016-09-23 at 17:38 +0100, Sudeep Holla wrote: > Commit f225d39d3093 ("vexpress: Check TC2 firmware support before defaulting > to nonsec booting") added support to check if the firmware on TC2 is > configured appropriately before booting in nonsec/hyp mode. > > However when booting in non-secure/hyp mode, CCI control must be done in > secure firmware and can't be done in non-secure/hyp mode. In order to > ensure that, this patch disables the cci slave port inteface so that it > is not accessed at all. > > Cc: Jon Medhurst <t...@linaro.org> > Acked-by: Marc Zyngier <marc.zyng...@arm.com> > Signed-off-by: Sudeep Holla <sudeep.ho...@arm.com> > ---
This works for me (unsurprisingly) when booting in secure mode. What kernel and firmware config do I need to use for non-sec mode? I tried vexpress_defconfig, with bits 12 and 13 cleared in SCC: 0x700 but I get nothing out the console after "Starting kernel ..." -- Tixy _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot