From: Simon Horman <horms@verge.net.au>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 03/03] ARM: shmobile: Lager USB0 cable detection workaround
Date: Thu, 06 Feb 2014 07:00:40 +0000 [thread overview]
Message-ID: <20140206070037.GF17591@verge.net.au> (raw)
In-Reply-To: <20140129231029.22655.58864.sendpatchset@w520>
On Thu, Jan 30, 2014 at 08:10:29AM +0900, Magnus Damm wrote:
> From: Magnus Damm <damm@opensource.se>
>
> Add Lager board code to check the PWEN GPIO signal and refuse to
> allow probe of the USBHS driver in case of DIP misconfiguration.
>
> For correct operation Lager DIP switches SW5 and SW6 shall be
> configured in 2-3 position to enable USB Function support.
>
> If the DIP switch is configured incorrectly then the user can
> simply adjust the hardware and either reboot or use the bind interface
> to try to probe again:
>
> # echo renesas_usbhs > /sys/bus/platform/drivers/renesas_usbhs/bind
>
> Signed-off-by: Magnus Damm <damm@opensource.se>
Thanks, I have queue this up.
WARNING: multiple messages have this Message-ID (diff)
From: horms@verge.net.au (Simon Horman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 03/03] ARM: shmobile: Lager USB0 cable detection workaround
Date: Thu, 6 Feb 2014 16:00:40 +0900 [thread overview]
Message-ID: <20140206070037.GF17591@verge.net.au> (raw)
In-Reply-To: <20140129231029.22655.58864.sendpatchset@w520>
On Thu, Jan 30, 2014 at 08:10:29AM +0900, Magnus Damm wrote:
> From: Magnus Damm <damm@opensource.se>
>
> Add Lager board code to check the PWEN GPIO signal and refuse to
> allow probe of the USBHS driver in case of DIP misconfiguration.
>
> For correct operation Lager DIP switches SW5 and SW6 shall be
> configured in 2-3 position to enable USB Function support.
>
> If the DIP switch is configured incorrectly then the user can
> simply adjust the hardware and either reboot or use the bind interface
> to try to probe again:
>
> # echo renesas_usbhs > /sys/bus/platform/drivers/renesas_usbhs/bind
>
> Signed-off-by: Magnus Damm <damm@opensource.se>
Thanks, I have queue this up.
next prev parent reply other threads:[~2014-02-06 7:00 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-29 23:09 [PATCH 00/03] ARM: shmobile: Lager USBHS update Magnus Damm
2014-01-29 23:09 ` Magnus Damm
2014-01-29 23:10 ` [PATCH 01/03] ARM: shmobile: Remove Lager USBHS UDC ifdefs Magnus Damm
2014-01-29 23:10 ` Magnus Damm
2014-01-29 23:10 ` [PATCH 02/03] pinctrl: sh-pfc: r8a7790: Break out USB0 OVC/VBUS Magnus Damm
2014-01-29 23:10 ` Magnus Damm
2014-01-31 1:17 ` Laurent Pinchart
2014-01-31 1:17 ` Laurent Pinchart
2014-01-31 3:10 ` Magnus Damm
2014-01-31 3:10 ` Magnus Damm
2014-02-06 6:24 ` Simon Horman
2014-02-06 6:24 ` Simon Horman
2014-02-06 11:01 ` Laurent Pinchart
2014-02-06 11:01 ` Laurent Pinchart
2014-02-06 13:34 ` Magnus Damm
2014-02-06 13:34 ` Magnus Damm
2014-02-07 0:15 ` Simon Horman
2014-02-07 0:15 ` Simon Horman
2014-02-07 0:36 ` Laurent Pinchart
2014-02-07 0:36 ` Laurent Pinchart
2014-02-07 1:39 ` Simon Horman
2014-02-07 1:39 ` Simon Horman
2014-02-10 9:17 ` Linus Walleij
2014-02-10 9:17 ` Linus Walleij
2014-02-10 12:08 ` Laurent Pinchart
2014-02-10 12:08 ` Laurent Pinchart
2014-02-10 9:19 ` Linus Walleij
2014-02-10 9:19 ` Linus Walleij
2014-01-29 23:10 ` [PATCH 03/03] ARM: shmobile: Lager USB0 cable detection workaround Magnus Damm
2014-01-29 23:10 ` Magnus Damm
2014-01-31 1:14 ` Laurent Pinchart
2014-01-31 1:14 ` Laurent Pinchart
2014-01-31 3:35 ` Magnus Damm
2014-01-31 3:35 ` Magnus Damm
2014-02-06 7:00 ` Simon Horman [this message]
2014-02-06 7:00 ` Simon Horman
2014-01-31 0:44 ` [PATCH 00/03] ARM: shmobile: Lager USBHS update Simon Horman
2014-01-31 0:44 ` Simon Horman
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