Re: cip-dev Digest, Vol 17, Issue 22
Daniel Sangorrin <daniel.sangorrin@...>
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-----Original Message-----OK, I'll revert that change then.
From: cip-dev-bounces@... [mailto:cip-dev-bounces@...] On Behalf Of Binh Thanh. Nguyen
Sent: Tuesday, October 24, 2017 9:33 PM
Cc: O365-Toru Oishi
Subject: Re: [cip-dev] cip-dev Digest, Vol 17, Issue 22
Hello Daniel,-----Original Message-----We are still working on upstream work on mainline and backport work on official cip-kernel.
From: cip-dev-bounces@... [mailto:cip-dev-
bounces@...] On Behalf Of cip-dev-request@...
Sent: Tuesday, October 24, 2017 2:00 PM
Subject: cip-dev Digest, Vol 17, Issue 22
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Contents of cip-dev digest..."
1. Re: Status of cip-core (Daniel Sangorrin)
2. B@D demos (Robert Marshall)
Date: Tue, 24 Oct 2017 14:17:17 +0900
From: "Daniel Sangorrin" <daniel.sangorrin@...>
To: "'Chris Paterson'" <Chris.Paterson2@...>,
Subject: Re: [cip-dev] Status of cip-core
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Hello Chris,-----Original Message-----I have noticed that the shmobile_defconfig from the official linux-cip repo is
From: Chris Paterson [mailto:Chris.Paterson2@...]
Sent: Tuesday, October 24, 2017 3:23 AM
To: Daniel Sangorrin; cip-dev@...; 'Jan Kiszka'
Subject: RE: [cip-dev] Status of cip-core
Thank you for the update.- modules.tgz is not generated for iwg20m (for bbb it is): I have toCorrect :)
investigate why but I think it is not a big problem since they are
included in the file system images. Probably the reason is just that
shmobile_defconfig has modules disabled.
quite different from the one at https://github.com/renesas-rz/renesas-cip.
Previously I tested the official kernel using a ramdisk and it was successful so I
didn't notice the difference. But today I've tried to boot the official kernel
with the SD Card file system and it didn't work.
One problem was that EXT3/4 wasn't enabled. I decided to use renesas-cip's
shmobile_defconfig to build the official linux-cip kernel. However, I got a build
error because https://gitlab.com/cip-project/linux-cip/blob/linux-4.4.y-
references a firmware called "r8a779x_usb3_v1.dlmem" which wasn't
available on the official kernel. I could solve that either by copying the
firmware from renesas-cip or by commenting out the corresponding
I managed to build the official kernel but still I couldn't get it to boot from the
# By the way, I noticed that the mmc numbering also changed (mmcblk0p2
was working on renesas-cip kernel as the 2nd partition of the SD Card, but for
the official kernel that was a partition on the eMMC and the kernel could not
I wonder if this problem comes from the device tree. On the renesas-cip
repository there was a r8a7743-iwgm.dts file that worked fine, but on the
official repository the one with the closest name was r8a7743-iwg20d-q7.dts.
This one worked fine when I boot from a ramdisk but not when I boot from
the SD Card.
So, I think the official repo not work now for Renesas board.The version 4.4.83-cip8 is not working now, we detected some issues and still working on it.
Should I use renesas-cip kernel again?
I noticed that the new versions are been merged. I was using renesas-cip's
v4.4.69-cip4 but I can see a newer branch called v4.4.83-cip8
The older versions work OK, please use them.
Date: Tue, 24 Oct 2017 07:09:26 +0100
From: Robert Marshall <robert.marshall@...>
To: cip dev <cip-dev@...>
Subject: [cip-dev] B@D demos
I shall be running Board at Desk demos with the beaglebone black board this
afternoon at the CIP stand at ELCE between 15:00 and 16:30.
Hope to see you there!
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End of cip-dev Digest, Vol 17, Issue 22
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