Re: [RFC][PATCH 2/3] drm/modes: Make width-mm/height-mm mandatory in of_get_drm_panel_display_mode()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 4/1/22 20:46, Laurent Pinchart wrote:

Hi,

On Fri, Apr 01, 2022 at 06:37:54PM +0200, Marek Vasut wrote:
Make the width-mm/height-mm panel properties mandatory in
of_get_drm_panel_display_mode(), print error message and
return -ve in case these DT properties are not present.
This is needed to correctly report panel dimensions.

Can we guarantee this won't cause a regression ?

For the upstream DTs, I think we can.
For downstream DTs, we cannot know.



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux