From: Mateusz Krawczuk <willingmagic@gmail.com>
To: linux-arm-msm@vger.kernel.org
Subject: Onenand support in msm7227
Date: Fri, 23 Dec 2011 14:04:10 +0100 [thread overview]
Message-ID: <CAF6ky88OoMTs4CaxKTnUnpsfFN-q_E94sRTLQwtCJWrpE26WNQ@mail.gmail.com> (raw)
In-Reply-To: <CAF6ky8--joqeeOn+Hn4cgZsgCNuTvgLc2BvGDiiiGW6bcykkcg@mail.gmail.com>
I want ask for any help with developing onenand driver.
I tried generic onenand driver, but without success. Kernel module
was loaded and did nothing or kernel was crashing, and other strange
things.
I also tried use msm-nand but when I use msm-nand from code-aurora
kernel crash/panic and get rebooted. When I use msm-nand from htc
kernel source I'm getting invalid num_resources or this:
[ 22.129249] msm_nand_probe: phys addr 0xa0a00000
[ 22.129278] msm_nand_probe: dmac 0x7
[ 22.129339] msm_nand_probe: allocated dma buffer at ffc4c000,
dma_addr 27294000
with my modification for onenand .
Onenand is connected ebi2.
Best Regards
Mateusz Krawczuk
next parent reply other threads:[~2011-12-23 13:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAF6ky8--joqeeOn+Hn4cgZsgCNuTvgLc2BvGDiiiGW6bcykkcg@mail.gmail.com>
2011-12-23 13:04 ` Mateusz Krawczuk [this message]
2011-12-24 3:50 ` Onenand support in msm7227 David Brown
2012-08-16 18:18 ` Mateusz Krawczuk
2012-08-17 0:00 ` David Brown
2012-08-17 5:29 ` Mateusz Krawczuk
2012-08-17 6:56 ` Pankaj Jangra
[not found] ` <CAF6ky8845Mnsce3Q+vqJG8K_vAU72V+5QO4rBoVwF=jxYWuxxQ@mail.gmail.com>
2012-08-17 11:43 ` Fwd: " Mateusz Krawczuk
2012-08-17 15:29 ` David Brown
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