Re: RK3588 optee question
Ahmad Fatoum <[email protected]>
| Newsgroups | org.infradead.lists.barebox |
|---|---|
| Message-ID | <[email protected]> |
On 8/17/26 8:14 AM, Alexander Shiyan wrote: > Hello. > > Yes, everything works now. > > The only thing that's unclear is that kernel loading is interrupted > when using the open source TF-A > for the RK3568. The RK3588 doesn't have this problem. > However, this is most likely a problem with the TF-A implementation, > not the barebox. interrupted as in it hangs? Did you check if your reserved memory entries are correctly populated? Cheers, Ahmad > > Thanks! > > пн, 17 авг. 2026 г. в 09:04, Sascha Hauer <[email protected]>: >> >> On 2026-08-14 11:42, Alexander Shiyan wrote: >>> Update: >>> >>> Issue with RK3588 resolved by adding SPD=opteed to the TF-A build command line >> >> So is everything resolved now? >> >> Sascha >> >>> >>> пт, 14 авг. 2026 г. в 09:49, Alexander Shiyan <[email protected]>: >>>> >>>> Hello, Sascha. >>>> >>>> With CONFIG_SCRATCH_SIZE=0x100000 compiles fine. >>>> >>>> Now about the current errors, one build is used for two images for >>>> RK3568 and RK3588. >>>> >>>> RK3568, Rockchip BL31, tee.bin from OPTEE_OS: >>>> arm-scmi firmware:scmi.of: SCMI Protocol v2.0 'rockchip:' Firmware version 0x0 >>>> optee: smc_abi: probing for conduit method. >>>> optee: smc_abi: revision 4.10 (5c827bf3bc358e9a) >>>> psci psci.of: detected version 1.1 >>>> >>>> RK3588, open source TF-A, tee.bin from OPTEE_OS: >>>> arm-scmi firmware:scmi.of: SCMI Protocol v2.0 'rockchip:' Firmware version 0x0 >>>> optee: smc_abi: probing for conduit method. >>>> WARNING: optee: smc_abi: api uid mismatch >>>> ERROR: optee firmware:optee.of: probe failed: Invalid argument >>>> >>>> Switching to a configuration using Rockchip BL31 with the TEE/OPTEE options >>>> currently enabled results in a constant restart of DDR init code, meaning the >>>> code never reaches BL31... >>>> >>>> What else can I watch? >>>> >>>> Thanks! >>>> >>>> >>>> чт, 13 авг. 2026 г. в 09:42, Sascha Hauer <[email protected]>: >>>>> >>>>> On 2026-08-12 17:44, Alexander Shiyan wrote: >>>>>> Hello Sascha. >>>>>> >>>>>> After enabling CONFIG_ARCH_ROCKCHIP_ATF_PASS_FDT=y the following build >>>>>> errors occur: >>>>>> >>>>>> CC [P] arch/arm/mach-rockchip/rk3588.pbl.o >>>>>> In file included from include/linux/array_size.h:6, >>>>>> from include/linux/kernel.h:6, >>>>>> from /home/ARM64/barebox/arch/arm/include/asm/barebox-arm.h:17, >>>>>> from include/mach/rockchip/bootrom.h:9, >>>>>> from arch/arm/mach-rockchip/bootrom.c:2: >>>>>> include/linux/build_bug.h:100:41: error: static assertion failed: >>>>>> "sizeof(structrockchip_scratch_space) <= CONFIG_SCRATCH_SIZE" >>>>> >>>>> Set CONFIG_SCRATCH_SIZE=0x100000 >>>>> >>>>> Seems we have to look into it to get a sane default. >>>>> >>>>> Sascha >>>>> >>>>> -- >>>>> Pengutronix e.K. | | >>>>> Steuerwalder Str. 21 | http://www.pengutronix.de/ | >>>>> 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | >>>>> Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | >>>>> >>>>> >> >> -- >> Pengutronix e.K. | | >> Steuerwalder Str. 21 | http://www.pengutronix.de/ | >> 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | >> Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | >> > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |