linux-kernel - Re: [PATCH] ARM: dts: am335x-boneblack: enable aes and sham

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Date:	Wed, 25 Feb 2015 13:42:52 -0500
From:	Matt Porter <mporter@...sulko.com>
To:	Robert Nelson <robertcnelson@...il.com>
Cc:	Benoît Cousson <bcousson@...libre.com>,
	Tony Lindgren <tony@...mide.com>,
	Mark Rutland <mark.rutland@....com>,
	Linux OMAP List <linux-omap@...r.kernel.org>,
	Rob Herring <robh+dt@...nel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Linux ARM Kernel List <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] ARM: dts: am335x-boneblack: enable aes and sham

On Wed, Feb 25, 2015 at 12:36:11PM -0600, Robert Nelson wrote:
> On Wed, Feb 25, 2015 at 11:07 AM, Matt Porter <mporter@...sulko.com> wrote:
> > Beaglebone Black doesn't have AES and SHAM enabled like the
> > original Beaglebone White dts. This breaks applications that
> > leverage the crypto blocks so fix this by enabling these nodes.
> >
> > Signed-off-by: Matt Porter <mporter@...sulko.com>
> > ---
> >  arch/arm/boot/dts/am335x-boneblack.dts | 8 ++++++++
> >  1 file changed, 8 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
> > index 5c42d25..00853ff 100644
> > --- a/arch/arm/boot/dts/am335x-boneblack.dts
> > +++ b/arch/arm/boot/dts/am335x-boneblack.dts
> > @@ -33,6 +33,14 @@
> >         status = "okay";
> >  };
> >
> > +&sham {
> > +       status = "okay";
> > +};
> > +
> > +&aes {
> > +       status = "okay";
> > +};
> > +
> >  &am33xx_pinmux {
> >         nxp_hdmi_bonelt_pins: nxp_hdmi_bonelt_pins {
> >                 pinctrl-single,pins = <
> > --
> > 1.8.4
> 
> Shouldn't we just move these to: "am335x-bone-common.dtsi" ?
> 
> (and then nuke the 6 lines in the am335x-bone.dts )

Good idea, v2 on the way.

-Matt
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