From: jon-hunter@ti•com (Jon Hunter)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 11/14] ARM: OMAP2+: Add device-tree support for NOR flash
Date: Wed, 6 Mar 2013 11:00:28 -0600 [thread overview]
Message-ID: <5137762C.6090300@ti.com> (raw)
In-Reply-To: <5137736B.9050501@mimc.co.uk>
On 03/06/2013 10:48 AM, Mark Jackson wrote:
> On 06/03/13 16:44, Jon Hunter wrote:
>>
>> On 03/06/2013 07:30 AM, Mark Jackson wrote:
>>> On 06/03/13 10:23, Mark Jackson wrote:
>
> <snip>
>
>>>> [ 1.541884] gpmc_probe_nor_child 1
>>>> [ 1.545483] GPMC_CS_CONFIG7_0 : 00000f48
>>>> [ 1.549621] GPMC_CS_CONFIG7_1 : 00000f58
>>>> [ 1.553812] GPMC_CS_CONFIG7_2 : 00000f00
>>>> [ 1.557951] GPMC_CS_CONFIG7_3 : 00000c5a
>>>
>>> 0x00000c5a is an invalid mode !!
>>>
>>> I'm trying to use a 64MB address space but not on a 64MB boundary ... oops.
>>
>> Good catch. So this is now working for you then?
>
> Not yet ... I got distracted by something else !?!
>
> I'll take another look tomorrow.
>
> Do you think it might be worth adding some sanity checking to the cs config
> routines to trap similar errors ?
Yes, I see what you mean. We should check to ensure that the the base is
aligned on a boundary that matches the size being configured.
I can add some checking for this case.
Cheers
Jon
next prev parent reply other threads:[~2013-03-06 17:00 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-26 17:30 [PATCH 00/14] ARM: OMAP2+: GPMC clean-up and DT update Jon Hunter
2013-02-26 17:30 ` [PATCH 01/14] ARM: OMAP2+: Simplify code configuring ONENAND devices Jon Hunter
2013-02-26 17:30 ` [PATCH 02/14] ARM: OMAP2+: Add variable to store number of GPMC waitpins Jon Hunter
2013-02-26 17:30 ` [PATCH 03/14] ARM: OMAP2+: Add structure for storing GPMC settings Jon Hunter
2013-02-26 17:30 ` [PATCH 04/14] ARM: OMAP2+: Add function for configuring " Jon Hunter
2013-02-28 6:05 ` Philip, Avinash
2013-02-28 15:52 ` Jon Hunter
2013-02-28 17:12 ` Jon Hunter
2013-03-01 5:33 ` Philip, Avinash
2013-03-01 15:43 ` Jon Hunter
2013-03-04 10:05 ` Philip, Avinash
2013-02-26 17:30 ` [PATCH 05/14] ARM: OMAP2+: Convert ONENAND to use gpmc_cs_program_settings() Jon Hunter
2013-02-26 17:30 ` [PATCH 06/14] ARM: OMAP2+: Convert NAND " Jon Hunter
2013-02-28 10:38 ` Philip, Avinash
2013-02-28 16:02 ` Jon Hunter
2013-03-01 5:40 ` Philip, Avinash
2013-03-01 15:50 ` Jon Hunter
2013-02-26 17:30 ` [PATCH 07/14] ARM: OMAP2+: Convert SMC91x " Jon Hunter
2013-02-26 17:30 ` [PATCH 08/14] ARM: OMAP2+: Convert TUSB " Jon Hunter
2013-02-26 17:30 ` [PATCH 09/14] ARM: OMAP2+: Don't configure of chip-select options in gpmc_cs_configure() Jon Hunter
2013-02-26 17:30 ` [PATCH 10/14] ARM: OMAP2+: Add function to read GPMC settings from device-tree Jon Hunter
2013-02-26 17:30 ` [PATCH 11/14] ARM: OMAP2+: Add device-tree support for NOR flash Jon Hunter
2013-03-01 21:25 ` Ezequiel Garcia
2013-03-01 22:24 ` Jon Hunter
2013-03-04 11:57 ` Ezequiel Garcia
2013-03-04 17:51 ` Jon Hunter
2013-03-04 18:19 ` Jon Hunter
2013-03-05 14:34 ` Mark Jackson
2013-03-05 14:46 ` Jon Hunter
2013-03-05 16:20 ` Mark Jackson
2013-03-05 17:30 ` Jon Hunter
2013-03-05 17:43 ` Ezequiel Garcia
2013-03-05 18:41 ` Jon Hunter
2013-03-05 21:34 ` Jon Hunter
2013-03-06 10:23 ` Mark Jackson
2013-03-06 13:30 ` Mark Jackson
2013-03-06 16:44 ` Jon Hunter
2013-03-06 16:48 ` Mark Jackson
2013-03-06 17:00 ` Jon Hunter [this message]
2013-03-06 18:01 ` Jon Hunter
2013-03-06 11:58 ` Ezequiel Garcia
2013-03-06 16:46 ` Jon Hunter
2013-03-06 16:54 ` Ezequiel Garcia
2013-03-07 13:02 ` Ezequiel Garcia
2013-02-26 17:30 ` [PATCH 12/14] ARM: OMAP2+: Add additional GPMC timing parameters Jon Hunter
2013-03-01 20:11 ` Ezequiel Garcia
2013-03-01 20:12 ` Ezequiel Garcia
2013-03-01 22:27 ` Jon Hunter
2013-03-01 22:27 ` Jon Hunter
2013-02-26 17:30 ` [PATCH 13/14] ARM: OMAP2+: Convert NAND to retrieve GPMC settings from DT Jon Hunter
2013-02-26 17:30 ` [PATCH 14/14] ARM: OMAP2+: Convert ONENAND " Jon Hunter
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