Re: [Xen-devel] [PATCH v2 15/21] xen/arm: generate vpl011 node on device tree for domU

2018-07-13 Thread Stefano Stabellini
On Thu, 12 Jul 2018, Julien Grall wrote: > Hi Stefano, > > On 07/07/2018 00:12, Stefano Stabellini wrote: > > Introduce vpl011 support to guests started from Xen: it provides a > > simple way to print output from a guest, as most guests come with a > > pl011 driver. It is also able to provide a

Re: [Xen-devel] [PATCH v2 15/21] xen/arm: generate vpl011 node on device tree for domU

2018-07-12 Thread Julien Grall
Hi Stefano, On 07/07/2018 00:12, Stefano Stabellini wrote: Introduce vpl011 support to guests started from Xen: it provides a simple way to print output from a guest, as most guests come with a pl011 driver. It is also able to provide a working console with interrupt support. The UART exposed

[Xen-devel] [PATCH v2 15/21] xen/arm: generate vpl011 node on device tree for domU

2018-07-06 Thread Stefano Stabellini
Introduce vpl011 support to guests started from Xen: it provides a simple way to print output from a guest, as most guests come with a pl011 driver. It is also able to provide a working console with interrupt support. The UART exposed to the guest is a SBSA compatible UART and not a PL011. SBSA