On Mon, Jan 28, 2019 at 12:30 PM Marek Vasut <[email protected]> wrote: > > On 1/27/19 9:45 AM, Simon Goldschmidt wrote: > > Am 26.01.2019 um 09:57 schrieb Marek Vasut: > >> On 1/25/19 9:30 PM, Simon Goldschmidt wrote: > >>> The SPL for socfpga gen5 currently takes all peripherals out of reset > >>> unconditionally. To implement proper reset handling for peripherals, > >>> some device tree nodes are missing reset handles. > >>> > >>> Since the socfpga gen5 devicetrees are currently in sync with Linux > >>> 4.20, > >>> and these reset handles are not added to Linux, yet, let's add them to > >>> U-Boot specific dtsi files to ease future merging. > >>> > >>> This adds a new file socfpga_u-boot.dtsi (note the '_' - if using a '-' > >>> this file gets pulled in for some a10/s10 devicetrees) that adds the > >>> missing reset handles. > >>> > >>> Signed-off-by: Simon Goldschmidt <[email protected]> > >> > >> Shouldn't all this be in u-boot specific DTs, instead of the ones > >> imported from Linux ? > > > > The "u-boot,dm-pre-reloc" thing should of course stay in u-boot specific > > DTs. But I had to add many missing "resets = " references that are yet > > missing in upstream Linux DTs. Dinh is in the process of adding them and > > I'll make sure to sync that back to U-Boot once it's in Linux mainline > > git. I just did not want to wait until that happens... > > Maybe you can just submit this patch to Linux too ?
Dinh has already done that, that's why I have him in the loop here. But his patch was missing some reset pins, so this would need another update. Regards, Simon _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
