On Tue, Aug 10, 2021 at 12:04:23PM +0200, Harald Seiler wrote:
Hi,
On Sat, 2021-08-07 at 14:17 +0300, Matwey V. Kornilov wrote:
USB nodes were mistakenly disabled in
commit 942853dd96df ("arm: dts: Resync BeagleBone device trees")To be precise, the problem is that only half of the device tree files were synced. am33xx.dtsi (and seemingly some more) were skipped, leading to the symptoms you found. I think it is likely that the upstream changes in am33xx.dtsi which we are missing right now will lead to more regressions of similar nature.
So I'd say we should dig deeper into the problems you encountered while attempting to just sync the entirety of am33xx.dtsi. The end goal is that all device-tree files not ending in `-uboot` match what is in Linux, so it is inevitable that someone needs to look into this anyway.
Yes, there is a general need to re-sync all of the TI dts files with upstream. It's unclear to me right now if a full resync on the am33xx line will produce the same set of total failure that resyncing the rest of the omap5/j6/am57xx and later families have.