On 15/02/2022 18:15, Bjorn Andersson wrote:
On Tue 15 Feb 08:44 CST 2022, Dmitry Baryshkov wrote:
On 15/02/2022 07:37, Bjorn Andersson wrote:
It's typical for the bootloader to configure CTL_0 for the boot splash
or EFIFB, but for non-DSI use cases the DPU driver tend to pick another
CTL and t
On Tue 15 Feb 08:44 CST 2022, Dmitry Baryshkov wrote:
> On 15/02/2022 07:37, Bjorn Andersson wrote:
> > It's typical for the bootloader to configure CTL_0 for the boot splash
> > or EFIFB, but for non-DSI use cases the DPU driver tend to pick another
> > CTL and the system might end up with two co
On 15/02/2022 07:37, Bjorn Andersson wrote:
It's typical for the bootloader to configure CTL_0 for the boot splash
or EFIFB, but for non-DSI use cases the DPU driver tend to pick another
CTL and the system might end up with two configured data paths producing
data on the same INTF. In particular
It's typical for the bootloader to configure CTL_0 for the boot splash
or EFIFB, but for non-DSI use cases the DPU driver tend to pick another
CTL and the system might end up with two configured data paths producing
data on the same INTF. In particular as the IOMMU configuration isn't
retained from
