Re: [PATCH v2] hw/arm: add versioning to sbsa-ref machine DT

2022-05-17 Thread Rob Herring
On Tue, May 17, 2022 at 11:50 AM Peter Maydell wrote: > > On Tue, 17 May 2022 at 14:27, Rob Herring wrote: > > > > On Thu, May 5, 2022 at 6:41 AM Leif Lindholm > > wrote: > > > > > > The sbsa-ref machine is continuously evolving. Some of the changes we > > > want to make in the near future, to

Re: [PATCH v2] hw/arm: add versioning to sbsa-ref machine DT

2022-05-17 Thread Peter Maydell
On Tue, 17 May 2022 at 14:27, Rob Herring wrote: > > On Thu, May 5, 2022 at 6:41 AM Leif Lindholm > wrote: > > > > The sbsa-ref machine is continuously evolving. Some of the changes we > > want to make in the near future, to align with real components (e.g. > > the GIC-700), will break compatibi

Re: [PATCH v2] hw/arm: add versioning to sbsa-ref machine DT

2022-05-17 Thread Rob Herring
On Thu, May 5, 2022 at 6:41 AM Leif Lindholm wrote: > > The sbsa-ref machine is continuously evolving. Some of the changes we > want to make in the near future, to align with real components (e.g. > the GIC-700), will break compatibility for existing firmware. > > Introduce two new properties to t

Re: [PATCH v2] hw/arm: add versioning to sbsa-ref machine DT

2022-05-09 Thread Peter Maydell
On Thu, 5 May 2022 at 12:39, Leif Lindholm wrote: > > The sbsa-ref machine is continuously evolving. Some of the changes we > want to make in the near future, to align with real components (e.g. > the GIC-700), will break compatibility for existing firmware. > > Introduce two new properties to the

[PATCH v2] hw/arm: add versioning to sbsa-ref machine DT

2022-05-05 Thread Leif Lindholm
The sbsa-ref machine is continuously evolving. Some of the changes we want to make in the near future, to align with real components (e.g. the GIC-700), will break compatibility for existing firmware. Introduce two new properties to the DT generated on machine generation: - machine-version-major