07:01 <mwalle> Did any one manage to get the bxs-4 driver to fly on the am67a/j722s

08:05 <mwalle> fwiw, at least the PLL clock setting is different from the j721s2 (i presume the bxs4 is working there ;). On the j722s you cannot set the clock rate if the GPU device is powered off. Thus the assigned-clocks-rate DT property doesn't work. Does anyone know if that can be fixed in the firmware or if there has to be a workaround in linux?

11:07 <indy> rcn-ee, can you please enable in 6.14+ kernels CONFIG_NVME_TARGET_PCI_EPF? :) after rewiring was able to get hands on endpoint with upstream kernel

11:07 <indy> rcn-ee, with 6.15.0-rc6-arm64-k3-r8

11:41 <NishanthMenon> mwalle: i have poked the graphics team about this.

12:16 <mwalle> NishanthMenon: thanks

12:19 <mwalle> NishanthMenon: but I still didn't get the firmware to run on the GPU riscv (?) core

12:28 <NishanthMenon> mwalle: upstream firmware, i presume?

12:30 <NishanthMenon> https://gist.github.com/nmenon/dabb87a956b637af0ea9ff3ec14fe3b9 I have been using poky upstream rootfs, which does'nt have the firmware.. looks like i will have to monkey it a little

12:54 <NishanthMenon> mwalle: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/powervr -> gaah.. does'nt look like the firmware has hit mainline yet

12:56 <NishanthMenon> there is a version here https://gitlab.freedesktop.org/imagination/linux-firmware/-/tree/powervr/powervr :(

13:06 <NishanthMenon> mwalle: if you are on oftc irc, could you ask the question about the availability of firmware on #powervr channel? I have poked the internal team to follow up with img about it

13:38 <NishanthMenon> mwalle: https://gitlab.com/kernel-firmware/linux-firmware/-/merge_requests/549

19:46 <NishanthMenon> mwalle: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/powervr is now merged - we have bxs firmware there now.