lanefu changed the topic of #armbian-rockchip to: Armbian - Linux for ARM development boards | Rockchip SoC | www.armbian.com | This channel is relayed to the equivalent Discord channel | this channel is logged
<DC-IRC> [Discord] <beohoff3174> has anyone gotten h264/265 encoding working on rk3588?
<DC-IRC> [Discord] <beohoff3174> after digging into it a bunch, looks like i would be best set to port mpp to a recent kernel version
<DC-IRC> [Discord] <beohoff3174> but happy to be proven wrong
<DC-IRC> [Discord] <spooky8086> You must use the bsp kernel.
<DC-IRC> [Discord] <pjack1212> hi have a questin for https://github.com/armbian/linux-rockchip
<DC-IRC> [Discord] <pjack1212> if i want to add a overlay to arch/arm64/boot/dts/rockchip /overlay can i use the dts reference syntax or must i use the fragment syntax
<DC-IRC> [Discord] <pjack1212> the kernel documentation only mentions the fragment but dts reference syntax works too for useroverlays and is preffered in android kernel
<DC-IRC> [Discord] <pjack1212> the kernel documentation only mentions the fragment but dts reference syntax works too for useroverlays and its preffered method in android kernel
<DC-IRC> [Discord] <beohoff3174> If i use the vendor kernel, id have to backport the panthor patches. I think collabora pulled the mpp kernel driver/patch into a 6.x kernel, so guess I'll start there.
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<DC-IRC> [Discord] <jonh7776> @beohoff3174 The Armbian Vendor kernel has the Panthor patches already. You need to enable the Panthor GPU in the device tree using the rockchip-rk3588-panthor-gpu overlay file. I'm using Panthor with Mesa 24.2.1 on the .43 and ,75 vendor kernels currently.
<DC-IRC> [Discord] <jonh7776> If you use the strict vendor kernel from Rockchip, Radxa, etc. Then yes you are correct I believe that Panthor support is not backported to stock vendor kernels.
<DC-IRC> [Discord] <microlinux> @spooky8086 this is interesting
<DC-IRC> [Discord] <beohoff3174> Oh nice, i wasnt tracking! I guess ill still need to backport the hdmirx patch, but i dont think that will actually take any effort to do, versus trying to pull mpp forward in the kernel.