From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?iso-8859-15?q?J=FCrgen_Beisert?= Subject: Re: ARM/Samsung/S3C24xx: Linux-3.11 crashes when using PWM Date: Wed, 25 Sep 2013 11:40:36 +0200 Message-ID: <201309251140.36582.jbe@pengutronix.de> References: <201309251029.44265.jbe@pengutronix.de> <5242AA7C.4010905@samsung.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-15 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <5242AA7C.4010905@samsung.com> Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: Sylwester Nawrocki , linux-arm-kernel@lists.infradead.org, Kukjin Kim , linux-samsung-soc@vger.kernel.org, Ben Dooks List-Id: linux-samsung-soc@vger.kernel.org Hi Sylwester, On Wednesday 25 September 2013 11:18:52 Sylwester Nawrocki wrote: > On 25/09/13 10:29, J=FCrgen Beisert wrote: > > Change one single line: > > > > diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c > > b/arch/arm/mach-s3c24xx/mach-mini2440.c index a83db46..d8273da 1006= 44 > > --- a/arch/arm/mach-s3c24xx/mach-mini2440.c > > +++ b/arch/arm/mach-s3c24xx/mach-mini2440.c > > @@ -519,6 +519,7 @@ static struct platform_device *mini2440_devices= [] > > __initdata =3D { &s3c_device_iis, > > &uda1340_codec, > > &mini2440_audio, > > + &s3c_device_timer[0], > > }; > > I think you need to add instead: > > &samsung_device_pwm, > > IIRC I had this working, can't verify at the moment as I don't > have access to the board right now. Please see commit: > > 7fa33bdb4c44155e390c9ebbc5aa4c5cfc73f6fa > ARM: SAMSUNG: Modify board files to use new PWM platform device Seems valid for 3.12, but not for 3.11. Regards, Juergen --=20 Pengutronix e.K. =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0= =A0| Juergen Beisert =A0 =A0 =A0 =A0 =A0 =A0 | Linux Solutions for Science and Industry =A0 =A0 =A0| http://www.pengut= ronix.de/ | From mboxrd@z Thu Jan 1 00:00:00 1970 From: jbe@pengutronix.de (=?iso-8859-15?q?J=FCrgen_Beisert?=) Date: Wed, 25 Sep 2013 11:40:36 +0200 Subject: ARM/Samsung/S3C24xx: Linux-3.11 crashes when using PWM In-Reply-To: <5242AA7C.4010905@samsung.com> References: <201309251029.44265.jbe@pengutronix.de> <5242AA7C.4010905@samsung.com> Message-ID: <201309251140.36582.jbe@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Sylwester, On Wednesday 25 September 2013 11:18:52 Sylwester Nawrocki wrote: > On 25/09/13 10:29, J?rgen Beisert wrote: > > Change one single line: > > > > diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c > > b/arch/arm/mach-s3c24xx/mach-mini2440.c index a83db46..d8273da 100644 > > --- a/arch/arm/mach-s3c24xx/mach-mini2440.c > > +++ b/arch/arm/mach-s3c24xx/mach-mini2440.c > > @@ -519,6 +519,7 @@ static struct platform_device *mini2440_devices[] > > __initdata = { &s3c_device_iis, > > &uda1340_codec, > > &mini2440_audio, > > + &s3c_device_timer[0], > > }; > > I think you need to add instead: > > &samsung_device_pwm, > > IIRC I had this working, can't verify at the moment as I don't > have access to the board right now. Please see commit: > > 7fa33bdb4c44155e390c9ebbc5aa4c5cfc73f6fa > ARM: SAMSUNG: Modify board files to use new PWM platform device Seems valid for 3.12, but not for 3.11. Regards, Juergen -- Pengutronix e.K. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?| Juergen Beisert ? ? ? ? ? ? | Linux Solutions for Science and Industry ? ? ?| http://www.pengutronix.de/ |