From mboxrd@z Thu Jan 1 00:00:00 1970 From: jani.nikula@linux.intel.com (Jani Nikula) Date: Thu, 09 Nov 2017 14:12:45 +0200 Subject: [PATCH] drm/bridge: dw-hdmi: fix EDID parsing In-Reply-To: References: <20171109082317.predibr5vv2d33i2@phenom.ffwll.local> <20171109093122.GA12318@n2100.armlinux.org.uk> <87inejaiij.fsf@intel.com> Message-ID: <87efp7abwi.fsf@intel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, 09 Nov 2017, Lu?s Mendes wrote: > I've just applied the referred individual patch to kernel-4.14-rc5 and > the EDID isn't loaded. dw-hdmi gets no firmware at all. Sorry, I didn't mean you could just cherry-pick that one commit and make it work. There were a number of preparatory patches before that, and I think some cleanups on top. Please try drm-next to make sure you have it all. We didn't intend for the commits to be backported, instead we very much wanted them to get a gradually increasing amount of exposure first to make sure we don't break stuff. And as I said elsewhere in the thread, Russell's patch may be relevant for current Linus' master and stable. We just need to reconciliate how the two things should work together in drm-next and v4.15 and on. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/bridge: dw-hdmi: fix EDID parsing Date: Thu, 09 Nov 2017 14:12:45 +0200 Message-ID: <87efp7abwi.fsf@intel.com> References: <20171109082317.predibr5vv2d33i2@phenom.ffwll.local> <20171109093122.GA12318@n2100.armlinux.org.uk> <87inejaiij.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id DAE836E8AC for ; Thu, 9 Nov 2017 12:11:23 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?utf-8?Q?Lu=C3=ADs?= Mendes Cc: David Airlie , Russell King - ARM Linux , dri-devel@lists.freedesktop.org, Laurent Pinchart , linux-arm-kernel@lists.infradead.org List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCAwOSBOb3YgMjAxNywgTHXDrXMgTWVuZGVzIDxsdWlzLnAubWVuZGVzQGdtYWlsLmNv bT4gd3JvdGU6Cj4gSSd2ZSBqdXN0IGFwcGxpZWQgdGhlIHJlZmVycmVkIGluZGl2aWR1YWwgcGF0 Y2ggdG8ga2VybmVsLTQuMTQtcmM1IGFuZAo+IHRoZSBFRElEIGlzbid0IGxvYWRlZC4gZHctaGRt aSBnZXRzIG5vIGZpcm13YXJlIGF0IGFsbC4KClNvcnJ5LCBJIGRpZG4ndCBtZWFuIHlvdSBjb3Vs ZCBqdXN0IGNoZXJyeS1waWNrIHRoYXQgb25lIGNvbW1pdCBhbmQgbWFrZQppdCB3b3JrLiBUaGVy ZSB3ZXJlIGEgbnVtYmVyIG9mIHByZXBhcmF0b3J5IHBhdGNoZXMgYmVmb3JlIHRoYXQsIGFuZCBJ CnRoaW5rIHNvbWUgY2xlYW51cHMgb24gdG9wLgoKUGxlYXNlIHRyeSBkcm0tbmV4dCB0byBtYWtl IHN1cmUgeW91IGhhdmUgaXQgYWxsLgoKV2UgZGlkbid0IGludGVuZCBmb3IgdGhlIGNvbW1pdHMg dG8gYmUgYmFja3BvcnRlZCwgaW5zdGVhZCB3ZSB2ZXJ5IG11Y2gKd2FudGVkIHRoZW0gdG8gZ2V0 IGEgZ3JhZHVhbGx5IGluY3JlYXNpbmcgYW1vdW50IG9mIGV4cG9zdXJlIGZpcnN0IHRvCm1ha2Ug c3VyZSB3ZSBkb24ndCBicmVhayBzdHVmZi4KCkFuZCBhcyBJIHNhaWQgZWxzZXdoZXJlIGluIHRo ZSB0aHJlYWQsIFJ1c3NlbGwncyBwYXRjaCBtYXkgYmUgcmVsZXZhbnQKZm9yIGN1cnJlbnQgTGlu dXMnIG1hc3RlciBhbmQgc3RhYmxlLiBXZSBqdXN0IG5lZWQgdG8gcmVjb25jaWxpYXRlIGhvdwp0 aGUgdHdvIHRoaW5ncyBzaG91bGQgd29yayB0b2dldGhlciBpbiBkcm0tbmV4dCBhbmQgdjQuMTUg YW5kIG9uLgoKQlIsCkphbmkuCgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIFRl Y2hub2xvZ3kgQ2VudGVyCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1k ZXZlbAo=