03:28 <anholt> minecrell: apparently the dev had dropped the OTG workaround patch due to a bunch of dts moving, then later realized it was still needed.

17:01 <flto> lumag, vkoul: btw, some issues I found with your sm8450 patches: spmi v7 is broken (pmic_arb_offset_v7 is wrong for writes, pmic_arb_irq_clear_v7/pmic_arb_irq_clear_v5 are reversed), usb doesn't work without turning on GCC_USB3_0_CLKREF_EN, apps_smmu interrupts are wrong (should be #global-interrupts = <1>;, also missing an interrupt)

17:11 <Mis012[m]> flto: since you are around, any suggestion for how to model the SSCAON registers?

17:23 <flto> Mis012[m]: power domain maybe? no idea what is SSCAON

17:32 <Mis012[m]> flto: it's in the PSHOLD module

17:33 <Mis012[m]> and all I know is that I need to set some bits in MPM_SSCAON_CONFIG0 and MPM_SSCAON_CONFIG1

17:33 <Mis012[m]> and I'm not sure how to pass the addresses to the driver

17:33 <Mis012[m]> currently I hardcode two ioremap calls

17:34 <Mis012[m]> flto: there is a driver which claims the `MPM_PS_HOLD` register

17:41 <flto> Mis012[m]: just pass the addresses like normal? pshold driver only uses the first register

17:41 <Mis012[m]> should I put them in `reg`?

17:42 <Mis012[m]> it feels a bit weird to go from no `reg` to `reg` having these two random registers which I need to access

17:42 <Mis012[m]> since in most cases `reg` nicely encompasses a whole IP block

18:30 <lumag_> flto, thanks

18:38 <vknecht[m]> any tip what to check first when fastboot'ing a specific boot.img, the (msm8939) device goes to 9006 / QHSUSB__BULK mode ? my guess (with some leads from experimenting) is kernel config... thoughts ?

18:42 <vknecht[m]> using gcc-linaro-12.0.0-2021.10-x86_64_aarch64-linux-gnu to build kernel, could that be a problem ?

18:42 <vknecht[m]> (5.15)

18:57 <Mis012[m]> why would you not just use the distro's gcc?

19:22 <vknecht[m]> iiuc, Fedora doesn't have support for arm64 cross-compile (other than 3rd party repo) : https://www.reddit.com/r/Fedora/comments/mw6xet/cross_compiling_aarch64/

19:24 <Mis012[m]> wtf

19:24 <Mis012[m]> didn't know fedora was a joke

20:18 <vknecht[m]> I don't think it is, and Fedora has not failed for the years I've used it. Maybe that point is a shortcoming, but then back to my question, could the Linaro prebuilt be a problem ? :-)

20:19 <Mis012[m]> unlikely...

20:20 <vknecht[m]> ok, that seems to comfort my guess about kernel config, because building with the same config with pmOS envkernel led to the same 9006/QHSUB_BULK problem

20:24 <vknecht[m]> I just wish I knew clear criters for qcom soc/system to switch to that mode, that could help since I don't have uart

20:25 <Mis012[m]> if you have a firehose, you can try peeking at ramoops

20:27 <vknecht[m]> hmm, I do... how would I do that, concretely ?

20:30 <Mis012[m]> with the `peek` command