On Thu, Mar 13, 2025 at 11:35:21AM +0530, Manivannan Sadhasivam wrote:

On Wed, Mar 05, 2025 at 11:20:21AM -0500, Frank Li wrote:

quoted

This patches basic on
https://lore.kernel.org/imx/20250128-pci_fixup_addr-v9-0-3c4bb506f665@nxp.com/ (local)

I have not hardware to test.

Look for driver owner, who help test this and start move forward to remove
cpu_addr_fixup() work.

If you remove cpu_addr_fixup() callback, it will break backwards
compatibility with old DTs.

Do you have any pointers to DTs that will be broken?  Or to commits
where they were fixed?

You should fix the existing DTs and continue carrying the callback
for a while.

Any insight into where these existing DTs are used and how long
they're likely to live?

Bjorn