On Mon, Jul 24, 2023 at 08:34:04PM +0000, Marcel Ziswiler wrote: > Hi Nishanth > > On Fri, 2023-07-21 at 08:37 -0500, Nishanth Menon wrote: > > On 09:40-20230715, Marcel Ziswiler wrote: > > > From: Marcel Ziswiler <[email protected]> > > > > > > This adds initial support for the Toradex Verdin AM62 Quad 1GB WB IT > > > V1.0A module. They are strapped to boot from their on-module eMMC. > > > U-Boot supports booting from the on-module eMMC only, DFU support is > > > disabled for now due to missing AM62x USB support. > > > > > > Boot sequence is: > > > SYSFW ---> R5 SPL (both in tiboot3.bin) ---> ATF (TF-A) ---> OP-TEE > > > ---> A53 SPL (part of tispl.bin) ---> U-boot proper (u-boot.img) > > > > > > Signed-off-by: Marcel Ziswiler <[email protected]> > > > > > > --- > > > > > > Changes in v3: > > > - Integrate our recent find of CTRL_SLEEP_MOCI# needing to be driven > > > from A53 SPL as it may be used to control some power-rails on the > > > carrier board. E.g. on the Yavia carrier board it is needed to power > > > the I2C EEPROM on the carrier board. > > > - Improve boot environment in R5 SPL vs. A53. > > > - Integrate launch configuration SKUs to Wi-Fi handling. > > > - Re-sync device trees from Linux kernel v6.5-rc1. > > > - Add warning if memory is less than expected. > > > > Thank you. we are in the middle of a bunch of cleanup for AM62 at the > > moment - fixing up mdio, dts, ethernet etc and introducing binman at the > > moment. > > I am, of course, fully aware of this and actually internally do have patches > on top of all such work which > already got posted to the mailing list to make sure our stuff also works with > this. > > I am also more than happy to provide more feedback to help in moving this all > forward. > > > I think it might be better to introduce new platforms with those > > changes incorporated. > > While I do understand what you are saying I am also a little bit disappointed > that we are now blocked since > more than one and a half months without a clear path/timeline moving forward.
I too am not thrilled with the overall state here. When roughly will the dts files be able to be re-synced and we can move forward? Perhaps when the merge window opens in about 4 weeks? -- Tom
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