From: Viresh Kumar <viresh.kumar-qxv4g6HH51o@public.gmane.org>
To: Laxman Dewangan <ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: viresh kumar
<viresh.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Rajeev KUMAR <rajeev-dlh.kumar-qxv4g6HH51o@public.gmane.org>,
Deepak SIKRI <deepak.sikri-qxv4g6HH51o@public.gmane.org>,
"khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org"
<khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>,
Shubhrajyoti Datta
<omaplinuxkernel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Vipin KUMAR <vipin.kumar-qxv4g6HH51o@public.gmane.org>,
Bhupesh SHARMA <bhupesh.sharma-qxv4g6HH51o@public.gmane.org>,
Mirko GARDI <mirko.gardi-qxv4g6HH51o@public.gmane.org>,
"w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org"
<w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Vincenzo FRASCINO
<Vincenzo.FRASCINO-qxv4g6HH51o@public.gmane.org>,
Bhavna YADAV <bhavna.yadav-qxv4g6HH51o@public.gmane.org>,
Armando VISCONTI <armando.visconti-qxv4g6HH51o@public.gmane.org>,
Shiraz HASHIM <shiraz.hashim-qxv4g6HH51o@public.gmane.org>,
Salvatore DE DOMINICIS
<salvatore.dedominicis-qxv4g6HH51o@public.gmane.org>,
"ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org"
<ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org>,
"linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Pratyush ANAND <pratyush.anand-qxv4g6HH51o@public.gmane.org>,
Amit VIRDI <Amit.VIRDI-qxv4g6HH51o@public.gmane.org>,
Vipul Kumar SAMAR <vipulkumar.samar-qxv4g6HH51o@public.gmane.org>
Subject: Re: [PATCH 2/2] i2c/designware: Provide optional i2c bus recovery function
Date: Thu, 1 Mar 2012 12:05:01 +0530 [thread overview]
Message-ID: <4F4F1895.2080100@st.com> (raw)
In-Reply-To: <4F4F12EC.1020703-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
On 3/1/2012 11:40 AM, Laxman Dewangan wrote:
> Most of the socs have i2c pin as open drain type. By having this flag we can tell that in is whether open drain type or not.
> There is patch to support open drain in gpiolib which is under review.
Ok. Got it now.
I will add gpio_flags in struct i2c_bus_recovery_info.
If it is non-zero, will use it, otherwise use default flags
(GPIOF_DIR_OUT | GPIOF_INIT_LOW).
--
viresh
next prev parent reply other threads:[~2012-03-01 6:35 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-24 11:31 [PATCH 1/2] i2c/busses: Add PM support Viresh Kumar
[not found] ` <0ca1d8990c23a45193a32d0e7e889620b995af59.1330082915.git.viresh.kumar-qxv4g6HH51o@public.gmane.org>
2012-02-24 11:31 ` [PATCH 2/2] i2c/designware: Provide optional i2c bus recovery function Viresh Kumar
[not found] ` <351031347b845920a0ea78e7491d955137e3d7aa.1330082915.git.viresh.kumar-qxv4g6HH51o@public.gmane.org>
2012-02-27 7:21 ` Shubhrajyoti Datta
[not found] ` <CAM=Q2cudYcSqAKk4qNg7MQxRBCkJ-XXXSL-Bg=sZ2+hvS_Qcxw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-27 7:27 ` Laxman Dewangan
[not found] ` <4F4B3072.6050903-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-27 8:10 ` Rajeev kumar
[not found] ` <4F4B3A62.4080409-qxv4g6HH51o@public.gmane.org>
2012-02-27 8:22 ` Laxman Dewangan
[not found] ` <4F4B3D54.4010502-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-27 8:41 ` Rajeev kumar
[not found] ` <4F4B41CF.7080603-qxv4g6HH51o@public.gmane.org>
2012-02-27 8:45 ` Laxman Dewangan
2012-02-27 9:12 ` Shubhrajyoti Datta
[not found] ` <CAM=Q2cs-nCuSmkBFtv4odbqoRJcPkXk4Rz-H=9S6RDG3Z8kcEQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-27 9:19 ` Laxman Dewangan
2012-02-27 10:10 ` Rajeev kumar
[not found] ` <4F4B569F.3080607-qxv4g6HH51o@public.gmane.org>
2012-02-27 10:27 ` Viresh Kumar
[not found] ` <4F4B5A9A.4050303-qxv4g6HH51o@public.gmane.org>
2012-02-28 13:23 ` viresh kumar
[not found] ` <CAOh2x=nfNGpBmHVd1bPT9+AezDMEjaC4ktj4hX9=yWg2_k7r3Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-28 13:55 ` Salvatore DE DOMINICIS
[not found] ` <4E01B0DA4B09044DB320A047A7063F8DCA93DAA13E-+EwDPpWUVoSs+H57zxxw29BPR1lH4CV8@public.gmane.org>
2012-02-28 14:05 ` Vincenzo Frascino
2012-02-29 4:58 ` Viresh Kumar
[not found] ` <4F4DB073.9030906-qxv4g6HH51o@public.gmane.org>
2012-02-29 8:59 ` Vincenzo Frascino
2012-03-01 13:45 ` Michael Lawnick
2012-02-29 11:52 ` Laxman Dewangan
[not found] ` <4F4E118B.2030403-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-29 11:58 ` Viresh Kumar
[not found] ` <4F4E12D9.90909-qxv4g6HH51o@public.gmane.org>
2012-02-29 12:18 ` Laxman Dewangan
[not found] ` <4F4E1797.7010503-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-29 17:58 ` viresh kumar
[not found] ` <CAOh2x=mrO+7UBK=nbGLQsVzj5YmOfuh1RAiA4qznXe8nt6pRKA@mail.gmail.com>
[not found] ` <4F4F12EC.1020703@nvidia.com>
[not found] ` <4F4F12EC.1020703-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-03-01 6:35 ` Viresh Kumar [this message]
2012-07-02 5:58 ` Rajeev kumar
[not found] ` <4FF1388B.4030108-qxv4g6HH51o@public.gmane.org>
2012-07-02 6:32 ` Shubhrajyoti Datta
[not found] ` <CAM=Q2ct+z_bGYvaOvAQ=AEzOSNh4Uob-HY-DemsYeS-mB-juEg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-02 6:55 ` Rajeev kumar
2012-02-27 9:12 ` Vincenzo Frascino
2012-03-23 8:10 ` [PATCH 1/2] i2c/busses: Add PM support Viresh Kumar
2012-04-22 18:24 ` Wolfram Sang
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