Re: [U-Boot] U-Boot v2015.04, x86 Intel Baytrail, and hsuart0 configuration

Hi Tim, On Wed, Oct 7, 2015 at 11:26 PM, Timothy Scott wrote: > Bin, > > Thanks for the response. I've got things working with v2015.04, but it took > some tweaking. Here's what I learned: > > 1) PCI is initialized AFTER the code was attempting to configure hsuart0. > Since hsuart0 is on the PC

Re: [U-Boot] U-Boot v2015.04, x86 Intel Baytrail, and hsuart0 configuration

Bin, Thanks for the response. I've got things working with v2015.04, but it took some tweaking. Here's what I learned: 1) PCI is initialized AFTER the code was attempting to configure hsuart0. Since hsuart0 is on the PCI bus, the various registers being read were coming up 0x and therefore

Re: [U-Boot] U-Boot v2015.04, x86 Intel Baytrail, and hsuart0 configuration

Hi Tim, +Simon and U-Boot ML. On Wed, Oct 7, 2015 at 12:22 AM, Timothy Scott wrote: > Bin, > > I've seen your name associated with U-boot repo commits relating to the > ns16550 and the UARTs that are sitting on the PCI bus for the Intel > Baytrail. I'm working on setting up a board based on the