01:34 <DC-IRC> [Discord] <lanefu> i went on a sysfs crusade once i realized it was broken..... _for the users_ and once it was resolved.. then I just embraced gpiod and figure out the right pin for gpioset lol

01:34 <DC-IRC> [Discord] <lanefu> i went on a sysfs crusade once i realized it was broken..... _for the users_ and once it was resolved--I just embraced gpiod and figure out the right pin for gpioset lol

01:35 <DC-IRC> [Discord] <lanefu> now if i could just figure out this pwm overlay shit so I can pwm the fan

01:53 <DC-IRC> [Discord] <Tonymac32> Yeah susfs is dead

01:53 <DC-IRC> [Discord] <Tonymac32> Not fixing that typo

01:54 <DC-IRC> [Discord] <Tonymac32> We should have it enabled for legacy shit code, but it should probably be in the release notes of Armbian that we will remove it (figure out official death date)

01:55 <DC-IRC> [Discord] <Tonymac32> @igorpec ^

01:55 <DC-IRC> [Discord] <Tonymac32> For rock5b?

02:02 <DC-IRC> [Discord] <lanefu> yeah....... but its pwm8 cuz this is a fan on poe hat

02:06 <DC-IRC> [Discord] <Tonymac32> gpiochip3 line 7 is pwm8?

02:09 <DC-IRC> [Discord] <lanefu> based on this folklore https://github.com/radxa-pkg/radxa-overlays/blob/main/arch/arm64/boot/dts/rockchip/overlays/rock-5b-radxa-25w-poe.dts

02:10 <DC-IRC> [Discord] <Tonymac32> ufff oh boy

02:10 <DC-IRC> [Discord] <Tonymac32> 😄

02:11 <DC-IRC> [Discord] <lanefu> im not even trying to do the fancy shit

02:13 <DC-IRC> [Discord] <Tonymac32> https://github.com/torvalds/linux/blob/master/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi#L2184

02:18 <DC-IRC> [Discord] <lanefu> what do you see? i see text

02:18 <DC-IRC> [Discord] <Tonymac32> I see it should just work 😄 enable the PWM like they do in an overlay on the root "/"

02:19 <DC-IRC> [Discord] <Tonymac32> might need to read some shitty to decipher YAML to make sure the options to expose it to userspace if that's your goal (I see they are setting it up as a cooling device directly)

02:20 <DC-IRC> [Discord] <lanefu> so this is the overlay i made... and it creates a pwmchip in /sysfs...... just weird cuz its makes pwmchip1

02:20 <DC-IRC> [Discord] <lanefu> https://armbian.lane-fu.com/linx/lyn1r9fh.txt

02:25 <DC-IRC> [Discord] <lanefu> been using this guys script to trigger fan but no noise https://github.com/PetrozPL/rockpi4_pwm_overlay/blob/main/pwmset

02:27 <DC-IRC> [Discord] <lanefu> got it

02:27 <DC-IRC> [Discord] <lanefu> had to inverse polarity

02:28 <DC-IRC> [Discord] <Tonymac32> awesome

02:33 <DC-IRC> [Discord] <lanefu> would be good to make a full blown fan overlay like they have

09:00 <DC-IRC> [Discord] <rpardini> @mackahan running `gpioinfo` on your T6 DT (full with gpio-line-name's) should be rewarding experience

11:47 <DC-IRC> [Discord] <efectn> Is anyone here getting `**CRASHING**:seccomp-bpf failure in syscall` error while trying to open any tabs on Chromium from rockchip-multimedia PPA? Here is full of logs https://termbin.com/dl7b. I've tried to disable sandbox using `--disable-seccomp-filter-sandbox` or `--no-sandbox` but no luck yet

12:34 <DC-IRC> [Discord] <lanefu> smarter thing tham my own overlay is to pull all the generic pwm overlays efe made for rk3588-vendor and add them to mainline... since they _just work_

13:08 <DC-IRC> [Discord] <lanefu> okay final solution for Rock 5b POE Hat fan control

13:08 <DC-IRC> [Discord] <lanefu> https://github.com/lanefu/fan-control-rock5b-poe

14:56 <DC-IRC> [Discord] <lanefu> damn vendor kernel idle at 2.3W vs 4.5W on mainline lol

14:56 <DC-IRC> [Discord] <lanefu> damn vendor kernel idles at 2.3W vs 4.5W on mainline lol

15:00 <DC-IRC> [Discord] <Tonymac32> Yeah dvfs wasn't exactly working last I checked, not sure that's been improved