From: Maxime Ripard <maxime.ripard@free-electrons.com>
To: "Eric D." <eric.dillmann@gmail.com>
Cc: linux-sunxi@googlegroups.com, hdegoede@redhat.com,
corbet@lwn.net, kernel@martin.sperl.org, broonie@kernel.org,
linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org
Subject: Re: [linux-sunxi] [PATCH 2/3] spidev: Add DT binding example.
Date: Tue, 28 Apr 2015 16:12:05 +0200 [thread overview]
Message-ID: <20150428141205.GG10950@lukather> (raw)
In-Reply-To: <28a25eda-bba0-4a2e-9890-b3d3bef7ac7e@googlegroups.com>
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On Tue, Apr 28, 2015 at 07:03:16AM -0700, Eric D. wrote:
> Hi,
>
> I give Maxime's patch a try and got 4 spidev devices :
> /dev/spidev32766.[0-3]
>
> root@bpi:~# ls -lh /dev/spidev*
> crw------- 1 root root 153, 0 Apr 28 15:52 /dev/spidev32766.0
> crw------- 1 root root 153, 1 Apr 28 15:52 /dev/spidev32766.1
> crw------- 1 root root 153, 2 Apr 28 15:52 /dev/spidev32766.2
> crw------- 1 root root 153, 3 Apr 28 15:52 /dev/spidev32766.3
>
> Shouldn't they be numbered from like spidev0.[0-3].
> Is this an udev problem ? any clues ?
You're missing an SPI alias in the DT.
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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next prev parent reply other threads:[~2015-04-28 14:15 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1430034797.git.hramrach@gmail.com>
[not found] ` <f6e34cb3f0b72fcb0ae18ccf96962fb8a1c477f7.1430034797.git.hramrach@gmail.com>
2015-04-26 8:39 ` [PATCH 1/3] ARM: dts: sunxi: A10s Olinuxino add missing SPI and simplefb Maxime Ripard
2015-04-26 9:21 ` Michal Suchanek
2015-04-26 12:52 ` Maxime Ripard
[not found] ` <4c27d44b2bdd759424ce4a4b2e8f6abf5d5a6735.1430034797.git.hramrach@gmail.com>
2015-04-26 8:42 ` [PATCH 3/3] ARM: sunxi: spi: use proper errno when message is too long Maxime Ripard
2015-04-26 11:42 ` Michal Suchanek
2015-04-26 12:54 ` Maxime Ripard
[not found] ` <bb069283a5c2ccfbc05177f1ed41cabb1485796e.1430034797.git.hramrach@gmail.com>
2015-04-26 10:32 ` [PATCH 2/3] spidev: Add DT binding example Mark Brown
2015-04-26 10:54 ` Michal Suchanek
2015-04-26 11:01 ` Mark Brown
2015-04-26 11:23 ` [linux-sunxi] " Hans de Goede
2015-04-26 11:56 ` [linux-sunxi] " Martin Sperl
2015-04-26 12:38 ` Michal Suchanek
2015-04-26 12:51 ` Maxime Ripard
2015-04-26 14:14 ` Michal Suchanek
2015-04-26 14:33 ` Maxime Ripard
2015-04-26 14:40 ` Hans de Goede
2015-04-26 15:47 ` Maxime Ripard
2015-04-27 6:51 ` Michal Suchanek
2015-04-27 10:05 ` Maxime Ripard
2015-04-27 10:10 ` Mark Brown
2015-04-27 14:28 ` Michal Suchanek
2015-04-27 15:13 ` Geert Uytterhoeven
2015-04-27 15:44 ` Michal Suchanek
2015-04-26 15:33 ` Michal Suchanek
2015-04-26 15:54 ` Maxime Ripard
2015-04-26 18:53 ` Michal Suchanek
2015-04-27 10:04 ` Maxime Ripard
2015-04-27 11:18 ` Michal Suchanek
2015-04-27 10:46 ` Mark Brown
2015-04-27 9:36 ` Mark Brown
2015-04-27 9:39 ` Michal Suchanek
2015-04-27 10:59 ` Mark Brown
2015-04-27 10:04 ` Hans de Goede
2015-04-27 10:09 ` Hans de Goede
2015-04-27 11:25 ` Mark Brown
2015-04-27 14:14 ` Martin Sperl
2015-04-27 15:27 ` Mark Brown
2015-04-27 16:25 ` Martin Sperl
2015-04-27 17:59 ` Mark Brown
2015-04-27 10:16 ` Mark Brown
2015-04-27 17:30 ` Maxime Ripard
2015-04-27 18:07 ` Mark Brown
[not found] ` <cd282abf-898a-4f01-90a6-8bf2db160b8e@googlegroups.com>
2015-04-28 12:52 ` Michal Suchanek
[not found] ` <28a25eda-bba0-4a2e-9890-b3d3bef7ac7e@googlegroups.com>
2015-04-28 14:11 ` Michal Suchanek
2015-04-28 14:12 ` Maxime Ripard [this message]
2015-04-28 14:35 ` Michal Suchanek
2015-04-28 14:16 ` Mark Brown
2015-04-28 14:22 ` Michal Suchanek
2015-04-28 17:17 ` Mark Brown
2015-04-28 20:43 ` Michal Suchanek
2015-04-29 17:40 ` Mark Brown
2015-04-29 17:44 ` Michal Suchanek
2015-04-29 18:06 ` Mark Brown
2015-04-29 18:37 ` Michal Suchanek
2015-04-29 18:56 ` Geert Uytterhoeven
2015-04-29 19:24 ` Michal Suchanek
2015-04-30 19:58 ` Mark Brown
2015-05-03 9:01 ` Martin Sperl
2015-05-03 9:59 ` Mark Brown
2015-05-03 21:00 ` Martin Sperl
2015-05-04 8:36 ` Michal Suchanek
2015-05-04 10:12 ` Mark Brown
2015-05-04 10:42 ` Michal Suchanek
2015-05-04 13:17 ` Mark Brown
2015-05-03 10:02 ` Geert Uytterhoeven
2015-05-12 14:27 ` Maxime Ripard
2015-05-12 14:52 ` Michal Suchanek
2015-05-12 16:06 ` Mark Brown
2015-04-26 11:26 ` Michal Suchanek
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