From: Simon Horman <horms@verge.net.au>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: linux-sh@vger.kernel.org, linux-pwm@vger.kernel.org,
Thierry Reding <thierry.reding@gmail.com>,
Magnus Damm <magnus.damm@gmail.com>
Subject: Re: [PATCH v4 0/5] Renesas TPU PWM support
Date: Fri, 21 Jun 2013 15:15:28 +0900 [thread overview]
Message-ID: <20130621061528.GA30041@verge.net.au> (raw)
In-Reply-To: <2149088.lMDRNEvQpV@avalon>
On Thu, Jun 20, 2013 at 01:15:11PM +0200, Laurent Pinchart wrote:
> Hi Simon,
>
> On Monday 17 June 2013 12:31:39 Laurent Pinchart wrote:
> > On Monday 17 June 2013 13:25:49 Simon Horman wrote:
> > > Hi Laurent,
> > >
> > > I am having a little trouble testing this.
> > > I am wondering if you could guide me as to
> > > what .config options I should have enabled and
> > > what values I should be looking for in /sys ?
> >
> > Sure. You need to enable CONFIG_LEDS_PWM and CONFIG_PWM_RENESAS_TPU). You
> > should then be able to control the LEDs through /sys/class/leds/*.
>
> Any luck ?
Hi Laurent,
I have confirmed that I can toggle the G H and J LEDs.
Should I queue-up this patchset?
On the way I noticed the following:
sh-pfc pfc-sh73a0: pin PORT163 already requested by renesas-tpu-pwm.3; cannot claim for sh-sci.8
sh-pfc pfc-sh73a0: pin-163 (sh-sci.8) status -22
sh-pfc pfc-sh73a0: pin 1195 is not registered so it cannot be requested
sh-pfc pfc-sh73a0: pin-1195 (sh_keysc.0) status -22
sh-pfc pfc-sh73a0: could not request pin 1195 on device sh-pfc
sh_keysc sh_keysc.0: Error applying setting, reverse things back
My personal feeling is that if these are trivial to fix
then it would be worth doing so. Otherwise a discussion
needs to be had about support for the kota2.
next prev parent reply other threads:[~2013-06-21 6:15 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-13 16:54 [PATCH v4 0/5] Renesas TPU PWM support Laurent Pinchart
2013-06-13 16:54 ` [PATCH v4 1/5] pwm: Add Renesas TPU PWM driver Laurent Pinchart
2013-06-13 18:31 ` Thierry Reding
2013-06-21 9:31 ` Thierry Reding
2013-06-21 12:20 ` Laurent Pinchart
2013-06-13 16:54 ` [PATCH v4 2/5] ARM: mach-shmobile: armadillo800eva: Add backlight support Laurent Pinchart
2013-06-13 16:54 ` [PATCH v4 3/5] ARM: mach-shmobile: kota2: Use leds-pwm + pwm-rmob Laurent Pinchart
2013-06-13 16:54 ` [PATCH v4 4/5] ARM: shmobile: sh73a0: Remove all GPIOs Laurent Pinchart
2013-06-13 16:54 ` [PATCH v4 5/5] leds: Remove leds-renesas-tpu driver Laurent Pinchart
2013-06-13 21:36 ` [PATCH v4 0/5] Renesas TPU PWM support Laurent Pinchart
2013-06-14 1:01 ` Simon Horman
2013-06-17 4:25 ` Simon Horman
2013-06-17 10:31 ` Laurent Pinchart
2013-06-20 11:15 ` Laurent Pinchart
2013-06-20 13:21 ` Simon Horman
2013-06-21 6:15 ` Simon Horman [this message]
2013-06-21 6:43 ` Laurent Pinchart
2013-06-21 9:30 ` Thierry Reding
2013-06-24 23:40 ` Simon Horman
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