Messages in this thread | | | Date | Thu, 26 Nov 2015 10:07:39 +0100 | From | Pali Rohár <> | Subject | Re: [PATCH 5/5] arm: boot: store ATAGs structure into DT "/chosen/linux,atags" entry |
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On Wednesday 25 November 2015 20:19:21 Frank Rowand wrote: > > Or populate /proc/atags only for the ones that need it from machine > > specific init_early? > > This is circling back to the first comment from Russell King where > he suggested a legacy file for the N900 which calls save_atags(): > > Are the ATAGs at a fixed address on the N900? Can that be handled in > some kind of legacy file for the N900 which calls save_atags() on it, so > we don't end up introducing yet more stuff that we have to maintain into > the distant future? If not, what about copying a known working atag > structure into a legacy file for the N900? > > It seems to me that patches 1, 2, 4, and 5 could be replaced by this > approach.
Hi Frank, in this case I will ask my question again: It is possible to read atags from that legacy file. And if yes how? I was not thinking about this approach because somebody in past wrote that this is not possible...
-- Pali Rohár pali.rohar@gmail.com
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