From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Retry few time if gpiod_get fails during intel_dsi_init Date: Wed, 20 Jan 2016 10:01:56 +0100 Message-ID: <20160120090156.GY19130@phenom.ffwll.local> References: <1453216500-12571-1-git-send-email-shobhit.kumar@intel.com> <569E56A0.3030903@linux.intel.com> <20160119202028.GS19130@phenom.ffwll.local> <569F476E.2050004@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f46.google.com (mail-wm0-f46.google.com [74.125.82.46]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9FF0F6E161 for ; Wed, 20 Jan 2016 01:01:51 -0800 (PST) Received: by mail-wm0-f46.google.com with SMTP id n5so17796752wmn.0 for ; Wed, 20 Jan 2016 01:01:51 -0800 (PST) Content-Disposition: inline In-Reply-To: <569F476E.2050004@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Kumar, Shobhit" Cc: jani.nikula@intel.com, Daniel Vetter , intel-gfx@lists.freedesktop.org, bloften80@gmail.com List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBKYW4gMjAsIDIwMTYgYXQgMDI6MDg6MDZQTSArMDUzMCwgS3VtYXIsIFNob2JoaXQg d3JvdGU6Cj4gCj4gT24gMDEvMjAvMjAxNiAwMTo1MCBBTSwgRGFuaWVsIFZldHRlciB3cm90ZToK PiA+T24gVHVlLCBKYW4gMTksIDIwMTYgYXQgMDk6MDA6NDBQTSArMDUzMCwgS3VtYXIsIFNob2Jo aXQgd3JvdGU6Cj4gPj5PbiAwMS8xOS8yMDE2IDA4OjQ1IFBNLCBTaG9iaGl0IEt1bWFyIHdyb3Rl Ogo+ID4+PklOVEVMX1NPQ19QTUlDIGlzIGxvYWRpbmcgbGF0ZXIgdGhhbiBJOTE1IGZhaWxpbmcg dGhlIGdwaW9kX2dldCBhbmQKPiA+Pj5wd21fZ2V0IGNhbGxzIGluIGk5MTUuIEFkZCBhIHJldHJ5 IHRvIGdpdmUgdGltZSBmb3IgdGhlIElOVEVMX1NPQ19QTUlDCj4gPj4+dG8gbG9hZC4gVGhpcyB3 YXMgZmluZSB0aWxsIG5vdyBidXQgYnJva2UgaW4gbGF0ZXN0IGtlcm5lbC4gTWF5YmUgbG9hZAo+ ID4+PnRpbWUgZm9yIHRoZSBJTlRFTF9TT0NfUE1JQyBoYXMgaW5jcmVhc2VkLgo+ID4+Pgo+ID4+ PlNpbmNlIHRoZSBsb29rdXAgdGFibGVzIGZvciBHUElPIChwYW5lbCBlbmFibGUpIGFuZCBQV00g Ym90aCBhcmUKPiA+Pj5leHBvcnRlZCBieSBzYW1lIGludGVsX3NvY19wbWljIGRyaXZlciwganVz dCByZXRyeWluZyBmb3IgdGhlIGRyaXZlciB0bwo+ID4+PmxvYWQgaW4gaW50ZWxfZHNpX2luaXQg aXMgc3VmZmljaWVudC4gQnkgdGhlIHRpbWUgd2UgY29tZSB0bwo+ID4+PnNldHVwX2JhY2tsaWdo dCwgcHdtIHdvdWxkIGhhdmUgYmVlbiBleHBvcnRlZCBhcyB3ZWxsLgo+ID4+Cj4gPj5NYXliZSB3 ZSBzaG91bGQgcGxheSB3aXRoIGluaXRjYWxscyBoZXJlIGJ1dCBJIHdhcyBub3Qgc3VyZSBob3cg aXQgd2lsbAo+ID4+aW1wYWN0IGlmIEkgY2hhbmdlIGl0IGZvciBQTUlDIGRyaXZlci4gSUlSQywg dGhpcyBkaXNjdXNzaW9uIGNhbWUgdXAgZnJvbQo+ID4+RGFuaWVsIGF0IHRoZSB0aW1lIG9mIG9y aWdpbmFsIHBhdGNoZXMgYWxzbyBidXQgc29tZWhvdyBkaWQgbm90IGNsb3NlCj4gPj5kZWNpZGVk bHkgYW5kIGhhcyBjb21lIGJhY2sgYXMgYSByZWdyZXNzaW9uLgo+ID4KPiA+VGhlIGNvcnJlY3Qg d2F5IHRvIGhhbmRsZSB0aGlzIGlzIHRvIGJhaWwgb3V0IHdpdGggLUVQUk9CRV9ERUZFUi4gVGhp cyBpcwo+ID5ob3cgdGhpcyBpcyBtZWFudCB0byBiZSwgbm8gYW1vdW50IG9mIHJhbmRvbSByZXRy eWluZyB3aWxsIGZpeCB0aGlzCj4gPnByb3Blcmx5IGZvciBzdWNoIGR5bmFtaWMgaW50ZXItbW9k dWxlIGRlcGVuY2llcy4KPiAKPiBZZWFoLCB5b3UgYXJlIHJpZ2h0LCByZXRyaWVzIGFyZSB3b3Jr aW5nIHByZXR0eSByYW5kb21seS4gSSBtYWRlIGEgcXVpY2sKPiBjaGFuZ2VzIGFsbCB0aGUgd2F5 IHVwIHRvIGk5MTVfZHJpdmVyX2xvYWQgcmV0dXJuaW5nIC1FUFJPQkVfREVGRVIgZm9ybQo+IGlu dGVsX3NldHVwX291dHB1dHMgYW5kIGl0IHNlZW1zIHRvIHdvcmsuCj4gCj4gPgo+ID5BbmQgeWVz IHRoaXMgaXMgZ29pbmcgdG8gYmUgYSB3b3JsZC1jbGFzcyB0ZXN0IGZvciBvdXIgbW9kdWxlIGxv YWQgdW53aW5kCj4gPmNvZGUuCj4gCj4gV2VsbCBpdCBzZWVtcyB0byBiZSB3b3JraW5nIDopIFdp bGwgaGF2ZSBhIGNsZWFuZWQgdXAgcGF0Y2ggZm9yIHJldmlldy4gQWxzbwo+IG5lZWQgdG8gdGFr ZSBjYXJlIG9mIHRoaXMgaW4gdGhlIExQU1NfUFdNIHBhdGNoZXMgYXMgd2VsbC4KCllvdSdyZSBl eHRyZW1lbHkgbHVja3kgdGhlbiBJJ2Qgc2F5LiBMZXQncyBzZWUgd2hldGhlciBDSSBhZ3JlZXMg YW5kIHRoZW4KbWVyZ2UgdGhpcyA7LSkKCkNoZWVycywgRGFuaWVsCi0tIApEYW5pZWwgVmV0dGVy ClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5mZndsbC5j aApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1n ZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=