Marvell NAND controller rework with ->exec_op()
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Cover letter [PATCH 00/12] Marvell NAND controller rework with ->exec_op()
Hello Robert,
Quoted 23 lines · On Mon, 18 Dec 2017 08:11:35 +0100 Robert Jarzmik <[email protected]>…
Quoted 5 lines · Boris Brezillon
Quoted 4 lines
Robert, it would be great if you could also do more testing on PXA and validate this driver. If needed, a branch ready to be tested is available at [3]. It is based on nand/next and has all the changes brought by the previously mentionned series as well as this one.
Quoted 8 lines
Robert, do you think you'll have some time to test Miquel's branch on your PXA boards? Miquel already tested on one of these boards (CM-X300), but we'd like to have other testers. Also feel free to review the driver if have the time.
Thanks,
Boris
Hi Boris and Miquel,
I have applied the whole serie to linux-next yesterday.
A boot attempt on my zylonite with my old defconfig (with the new Marvell NAND config activated) yields to :
- this message
Quoted 7 lines
[ 3.136818] marvell-nfc pxa3xx-nand: could not identify the nandchip [ 3.143874] marvell-nfc: probe of pxa3xx-nand failed with
error -22
- then my board hangsIs there something to be done to improve the trace level so that you can guess what's happening ?
Thank you very much for testing this.
Could you please try this branch [1] instead of linux-next + the patches?
Also, can you please add #define DEBUG in marvell_nand.c + nand_base.c, it should help us figuring out what is wrong.
Thank you,
Miqu?l
[1] https://github.com/miquelraynal/linux/tree/marvell/nand-next/nfc