From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?0JjQstCw0LnQu9C+INCU0LjQvNC40YLRgNC+0LI=?= Subject: Re: [PATCH] arm: omap: RX-51: ARM errata 430973 workaround Date: Fri, 1 Mar 2013 12:09:12 +0200 (EET) Message-ID: <604513288.26328.1362132552062.JavaMail.apache@mail83.abv.bg> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Sender: linux-kernel-owner@vger.kernel.org To: Peter De Schrijver Cc: pali.rohar@gmail.com, tony@atomide.com, linux@arm.linux.org.uk, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: linux-omap@vger.kernel.org =20 Unfortunately it is necessary, on RX-51 PPA/NOLO leaves IBE bit unset. >-------- =D0=9E=D1=80=D0=B8=D0=B3=D0=B8=D0=BD=D0=B0=D0=BB=D0=BD=D0=BE= =D0=BF=D0=B8=D1=81=D0=BC=D0=BE -------- >=D0=9E=D1=82: Peter De Schrijver=20 >=D0=9E=D1=82=D0=BD=D0=BE=D1=81=D0=BD=D0=BE: Re: [PATCH] arm: omap: RX= -51: ARM errata 430973 workaround >=D0=94=D0=BE: Pali Roh=C3=A1r=20 >=D0=98=D0=B7=D0=BF=D1=80=D0=B0=D1=82=D0=B5=D0=BD=D0=BE =D0=BD=D0=B0: = =D0=9F=D0=B5=D1=82=D1=8A=D0=BA, 2013, =D0=9C=D0=B0=D1=80=D1=82 1 11:43:= 14 EET > > >On Thu, Feb 28, 2013 at 10:42:28AM +0100, Pali Roh=C3=A1r wrote: >> Signed-off-by: Ivaylo Dimitrov=20 >> Signed-off-by: Pali Roh=C3=A1r=20 >> --- >> arch/arm/mach-omap2/Makefile | 1 + >> arch/arm/mach-omap2/board-rx51-secure.c | 66 +++++++++++++++++++= ++++++++++++ >> arch/arm/mach-omap2/board-rx51-secure.h | 36 +++++++++++++++++ >> arch/arm/mach-omap2/board-rx51-smc.S | 34 ++++++++++++++++ >> arch/arm/mach-omap2/board-rx51.c | 7 ++++ >> 5 files changed, 144 insertions(+) >> create mode 100644 arch/arm/mach-omap2/board-rx51-secure.c >> create mode 100644 arch/arm/mach-omap2/board-rx51-secure.h >> create mode 100644 arch/arm/mach-omap2/board-rx51-smc.S >>=20 > >Is this necessary? I thought the PPA sets this bit? > >Cheers, > >Peter. >