On Wed, Jul 13, 2016 at 6:04 AM, Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote: > On Wed, Jul 13, 2016 at 10:37:11AM +0300, Alexander Shiyan wrote: >> Hello All. >> >> Patch "syscon: Decrease driver registration priority" breaks clps711x target. >> Previously, the syscon device initialized at "core_initcall", that did not cause problems. >> Now the device is initialized at "device_initcall" level, but clps711x uses syscon for >> the serial, so serial device initialized at "console_initcall" level. >> Any ideas? > > We could move syscon back to core_initcall level and in the syscon > driver use dev_get_resource() instead of request_iomem_region(). Right now the driver uses both, so if we just drop the call to request_iomem_region that was problematic for me on i.MX6, that should resolve the issue. I think this would also bring the behavior of syscon driver closer to what it does in Linux kernel land. The only negative effect of that change I think would be that on the platforms where syscon driver controls that region of memory, it no longer would be reported as such by "iomem". Apologies for breaking your use-case, Alexander. Andrey _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
