From: Ezaul Zillmer <ezaulzillmer-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
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boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org
Subject: Re: [PATCH v6 2/2] mtd: nand: add sunxi NFC dt bindings doc
Date: Wed, 22 Oct 2014 04:17:48 -0700 (PDT) [thread overview]
Message-ID: <4e9e7a56-c2b5-4eb1-9dc4-b6f15b009bf8@googlegroups.com> (raw)
In-Reply-To: <20141021180103.37ca7357@bbrezillon>
[-- Attachment #1: Type: text/plain, Size: 2490 bytes --]
Good Day My Noble Friend ...
I'll post here some results
Boris would like if possible could pass me some more step
for tests with nand? what is still missing to run?
take a look below ..
______________________________________________________________________
[ 1.119502] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd7
[ 1.125908] nand: Samsung K9GBG08U0A 32G 3.3V 8-bit
[ 1.130790] nand: 4096MiB, MLC, page size: 8192, OOB size: 640
[ 1.136811] Scanning device for bad blocks
[ 1.833630] random: nonblocking pool is initialized
[ 10.083008] No valid partition found on
/soc@01c00000/nand@01c03000/nand@0
_______________________________________________________________________
root@cubie0:~# mtdinfo
Count of MTD devices: 1
Present MTD devices: mtd0
Sysfs interface supported: yes
_______________________________________________________________________
root@cubie0:~# mtdinfo /dev/mtd0
mtd0
Name: K9GBG08U0A 32G 3.3V 8-bit
Type: mlc-nand
Eraseblock size: 1048576 bytes, 1024.0 KiB
Amount of eraseblocks: 4096 (4294967296 bytes, 4.0 GiB)
Minimum input/output unit size: 8192 bytes
Sub-page size: 8192 bytes
OOB size: 640 bytes
Character device major/minor: 90:0
Bad blocks are allowed: false
Device is writable: true
______________________________________________________________________
root@cubie0:~# mtd_debug info /dev/mtd0
mtd.type = (unknown type - new MTD API maybe?)
mtd.flags = MTD_CAP_NANDFLASH
mtd.size = 0
mtd.erasesize = 1048576 (1M)
mtd.writesize = 8192 (8K)
mtd.oobsize = 640
regions = 0
_____________________________________________________________________
/dev/mtd0 /dev/mtd0ro
_____________________________________________________________________
root@cubie0:~# cat /proc/mtd
dev: size erasesize name
mtd0: 100000000 00100000 "K9GBG08U0A 32G 3.3V 8-bit"
_____________________________________________________________________
______________________________________________________________________
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prev parent reply other threads:[~2014-10-22 11:17 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-20 11:45 [PATCH v6 0/2] mtd: nand: add sunxi NAND flash controller support Boris Brezillon
[not found] ` <1413805520-14947-1-git-send-email-boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2014-10-20 11:45 ` [PATCH v6 1/2] " Boris Brezillon
[not found] ` <1413805520-14947-2-git-send-email-boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2014-10-20 12:01 ` Varka Bhadram
[not found] ` <5444F9AF.5000104-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-10-20 12:29 ` Boris Brezillon
2014-10-21 2:28 ` Brian Norris
2014-10-20 11:45 ` [PATCH v6 2/2] mtd: nand: add sunxi NFC dt bindings doc Boris Brezillon
[not found] ` <1413805520-14947-3-git-send-email-boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2014-10-21 2:41 ` Brian Norris
2014-10-21 12:53 ` Boris Brezillon
2014-10-21 13:13 ` Ezaul Zillmer
2014-10-21 13:48 ` Boris Brezillon
[not found] ` <62d54110-9c7f-4342-9201-a1ae23194620-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org>
2014-10-21 13:15 ` Ezaul Zillmer
2014-10-21 13:58 ` Boris Brezillon
2014-10-21 15:03 ` Ezaul Zillmer
[not found] ` <89bb5f8e-2fb0-4012-a8b2-fdd618da8f11-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org>
2014-10-21 15:46 ` Ezaul Zillmer
2014-10-21 16:01 ` Boris Brezillon
2014-10-22 11:17 ` Ezaul Zillmer [this message]
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