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SubjectRe: [PATCH 2/4] ARM: dts: da850: Add an aemif node
On Wed, Aug 10, 2016 at 01:18:51PM +0530, Sekhar Nori wrote:
> On Tuesday 09 August 2016 10:45 PM, Karl Beldan wrote:
> > Currently the davinci da8xx boards use the mach-davinci aemif code.
> > Instantiating an aemif node into the DT allows to use the ti-aemif
> > memory driver and is another step to better DT support.
> > Also it will allow to properly pass the emif timings via DT.
> >
> > Signed-off-by: Karl Beldan <kbeldan@baylibre.com>
> > ---
> > arch/arm/boot/dts/da850.dtsi | 10 ++++++++++
> > 1 file changed, 10 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
> > index bc10e7e..f62928c 100644
> > --- a/arch/arm/boot/dts/da850.dtsi
> > +++ b/arch/arm/boot/dts/da850.dtsi
> > @@ -411,6 +411,16 @@
> > dma-names = "tx", "rx";
> > };
> > };
> > + aemif: aemif@68000000 {
> > + compatible = "ti,da850-aemif";
> > + #address-cells = <2>;
> > + #size-cells = <1>;
> > +
> > + reg = <0x68000000 0x00008000>;
> > + ranges = <0 0 0x60000000 0x08000000
> > + 1 0 0x68000000 0x00008000>;
> > + status = "disabled";
> > + };
> > nand_cs3@62000000 {
> > compatible = "ti,davinci-nand";
> > reg = <0x62000000 0x807ff
>
> The nand node should be part of aemif node like it is done for keystone
> boards.
>
Hmm, this is exactly what I have done.

Karl

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