Re: [PATCH] arm: omap: RX-51: ARM errata 430973 workaround

From: ÐÐÐÐÐÐ ÐÐÐÐÑÑÐÐ
Date: Fri Mar 01 2013 - 05:09:17 EST



Unfortunately it is necessary, on RX-51 PPA/NOLO leaves IBE bit unset.


>-------- ÐÑÐÐÐÐÐÐÐÐ ÐÐÑÐÐ --------
>ÐÑ: Peter De Schrijver
>ÐÑÐÐÑÐÐ: Re: [PATCH] arm: omap: RX-51: ARM errata 430973 workaround
>ÐÐ: Pali RohÃr
>ÐÐÐÑÐÑÐÐÐ ÐÐ: ÐÐÑÑÐ, 2013, ÐÐÑÑ 1 11:43:14 EET
>
>
>On Thu, Feb 28, 2013 at 10:42:28AM +0100, Pali RohÃr wrote:
>> Signed-off-by: Ivaylo Dimitrov
>> Signed-off-by: Pali RohÃr
>> ---
>> 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
>>
>
>Is this necessary? I thought the PPA sets this bit?
>
>Cheers,
>
>Peter.
>
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