[PATCH 2/3] dm: core: support reading a single indexed u32 value

[Simon Glass]

Hi Dario,

On Wed, 1 Apr 2020 at 13:43, <dariobin at libero.it> wrote:
>
> Do you think it would make sense to add indexed access also for the s32, u32u and u64 types or at least some of those ?
>

I really don't know. I suspect it would be used at some point.

Regards,
Simon

> Thanks and regards
> Dario Binacchi
>
> > Il 31 marzo 2020 alle 1.57 Simon Glass <sjg at chromium.org> ha scritto:
> >
> >
> > On Sun, 29 Mar 2020 at 10:05, Dario Binacchi <dariobin at libero.it> wrote:
> > >
> > > The patch adds helper functions to allow reading a single indexed u32
> > > value from a device-tree property containing multiple u32 values, that
> > > is an array of integers.
> > >
> > > Signed-off-by: Dario Binacchi <dariobin at libero.it>
> > > ---
> > >
> > >  arch/sandbox/dts/test.dts |  1 +
> > >  drivers/core/of_access.c  | 22 +++++++++++++++++++++
> > >  drivers/core/ofnode.c     | 40 +++++++++++++++++++++++++++++++++++++++
> > >  drivers/core/read.c       | 13 +++++++++++++
> > >  include/dm/of_access.h    | 19 +++++++++++++++++++
> > >  include/dm/ofnode.h       | 25 ++++++++++++++++++++++++
> > >  include/dm/read.h         | 40 +++++++++++++++++++++++++++++++++++++++
> > >  test/dm/test-fdt.c        | 29 ++++++++++++++++++++++++++++
> > >  8 files changed, 189 insertions(+)
> > >
> >
> > Reviewed-by: Simon Glass <sjg at chromium.org>
> >
> > Very nice