On Mon, May 17, 2021 at 10:03 AM Bin Meng <bmeng...@gmail.com> wrote: > > Hi Simon, > > On Fri, Apr 30, 2021 at 9:17 PM Bin Meng <bmeng...@gmail.com> wrote: > > > > 'dma-ranges' frequently exists without parent nodes having 'dma-ranges'. > > While this is an error for 'ranges', this is fine because DMA capable > > devices always have a translatable DMA address. Also, with no > > 'dma-ranges' at all, the assumption is that DMA addresses are 1:1 with > > no restrictions unless perhaps the device itself has implicit > > restrictions. > > > > This keeps in sync with Linux kernel commit: > > > > 81db12ee15cb: of/address: Translate 'dma-ranges' for parent nodes missing > > 'dma-ranges' > > > > Signed-off-by: Bin Meng <bmeng...@gmail.com> > > Reviewed-by: Simon Glass <s...@chromium.org> > > > > --- > > > > Changes in v2: > > - rebase on top of Dario's revert patch: > > > > http://patchwork.ozlabs.org/project/uboot/patch/20210425141746.19115-6-dario...@libero.it/ > > The above dependent patch is now in u-boot/master. > > Could you please apply this series? >
Ping?
