Hi Philipp, On Wed, May 20, 2020 at 5:38 PM Jagan Teki <ja...@amarulasolutions.com> wrote: > > It seems like SPI boot on rk3399 with TPL based is unable to return > from ROM or switching to from TPL to SPL is unsuccessful. > > I have verified board_init_f on spl.c and the control is not even > reached here. On the other hand the SPL-alone boot flow works fine > from SPI. > > SPI boot log: > > U-Boot TPL 2020.07-rc2-00047-gd2ebbbd0e6,`irty (May 20 2020 - 17:22:25) > Channel 0: LPDDR4, 50MHz > BW=30 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Shze=2048LB > Channel 1: LPDR4,50MHz > BW=32 CoL=10 Bk=8 CR0 Row=15 CS1 Row=15 CS=2 Die BW=16 Cize=2048LB > 256B stride > 256B spride > lpddr4_set_rate: change freq to 400000000 mhz 0, 1 > lpddr4_set_rate8 changE freq to 800000000 mhz 0, 0 > Trying to bont from BOOTROM > Returning to boot ROM... > > Any inputs?
It Looks like a puma is only a rk3399 board which boots from SPI in Mainline, just in case if you ever tried TPL flow or any inputs to look at it? Jagan.
