On 06/19/2017 10:26 AM, Markus Mayer wrote: > On 18 June 2017 at 07:05, Rob Herring <[email protected]> wrote: >> On Tue, Jun 13, 2017 at 03:37:09PM -0700, Markus Mayer wrote: >>> From: Markus Mayer <[email protected]> >>> >>> Provide bindings for the Broadcom STB DDR PHY Front End (DPFE). >>> >>> Signed-off-by: Markus Mayer <[email protected]> >>> --- >>> .../devicetree/bindings/soc/bcm/brcm,dpfe-cpu.txt | 27 >>> ++++++++++++++++++++++ >>> 1 file changed, 27 insertions(+) >>> create mode 100644 >>> Documentation/devicetree/bindings/soc/bcm/brcm,dpfe-cpu.txt >> >> Acked-by: Rob Herring <[email protected]> > > Thanks, Rob. > > To bring up the previous discussion regarding enumerating multiple > nodes (so far we need two dpfe nodes for some platforms), how should > we go about this? We were originally proposing to use "cell-index", > but you said this was OpenFirmware only and couldn't be used in device > tree. See https://lkml.org/lkml/2017/4/27/574. > > We do need to use something, because the driver needs to know if it > should be accessing dpfe0 or dpfe1. What should we use?
Would aliases work for instance for that purpose? -- Florian
