From mboxrd@z Thu Jan 1 00:00:00 1970 From: Albert ARIBAUD Date: Wed, 14 Oct 2015 10:43:27 +0200 Subject: [U-Boot] [PATCH] mtd: nand: vf610_nfc: resync with upstream Linux version In-Reply-To: <1444799502-20472-1-git-send-email-stefan@agner.ch> References: <1444799502-20472-1-git-send-email-stefan@agner.ch> Message-ID: <20151014104327.23f152bd@lilith> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hello Stefan, On Tue, 13 Oct 2015 22:11:42 -0700, Stefan Agner wrote: > This resyncs the driver changes with the Linux version of the > driver. The driver received some feedback in the LKML and got > recently acceppted, the latest version can be found here: > https://lkml.org/lkml/2015/9/2/678 > > Notable changes are: > - On ECC error, reread OOB and count bit flips in OOB too. > If flipped bits are below threshold, also return an empty > OOB buffer. > - Return the amount of bit flips in vf610_nfc_read_page. > - Use endianness aware vf610_nfc_read to read ECC status. > - Do not enable IDLE IRQ (since we do not operate with an > interrupt service routine). > - Use type safe struct for buffer variants (vf610_nfc_alt_buf). > - Renamed variables in struct vf610_nfc (column and page_sz) > to reflect better what they really representing. > > The U-Boot version currently does not support RAW NAND write > when using the HW ECC engine. > > Signed-off-by: Bhuvanchandra DV > Signed-off-by: Stefan Agner If tests were made on vf610twr and colibri_vf, then it would be nice if testers could send their Tested-By; I think that with these, plus the one I'll make ASAP under my 3ADEV hat on pcm052, we could take this in 2015.10 along with: http://patchwork.ozlabs.org/patch/530017/ http://patchwork.ozlabs.org/patch/529986/ http://patchwork.ozlabs.org/patch/529985/ Tom: assuming tests being reported as requested, I could pull all these in ARM, test on pcm052, and PR to main. Ok? Amicalement, -- Albert.