From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH 13/22] drm: bridge: dw-hdmi: Replace device type with platform quirks Date: Mon, 05 Dec 2016 14:44:31 +0200 Message-ID: <3943396.h8sK50Smmc@avalon> References: <1480635817-1258-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> <1576280.tBdiYM6mm0@avalon> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from galahad.ideasonboard.com (galahad.ideasonboard.com [IPv6:2001:4b98:dc2:45:216:3eff:febb:480d]) by gabe.freedesktop.org (Postfix) with ESMTPS id E91D56E221 for ; Mon, 5 Dec 2016 12:44:11 +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: Jose Abreu Cc: Fabio Estevam , Laurent Pinchart , Russell King - ARM Linux , dri-devel@lists.freedesktop.org, Kieran Bingham , linux-renesas-soc@vger.kernel.org, Ulrich Hecht , Andy Yan , Vladimir Zapolskiy List-Id: dri-devel@lists.freedesktop.org SGkgSm9zZSwKCk9uIE1vbmRheSAwNSBEZWMgMjAxNiAxMjozMTozMCBKb3NlIEFicmV1IHdyb3Rl Ogo+IE9uIDA1LTEyLTIwMTYgMTE6MzIsIExhdXJlbnQgUGluY2hhcnQgd3JvdGU6Cj4gPiBPbiBN b25kYXkgMDUgRGVjIDIwMTYgMTA6NTA6MTkgSm9zZSBBYnJldSB3cm90ZToKPiA+PiBPbiAwMi0x Mi0yMDE2IDE1OjQzLCBMYXVyZW50IFBpbmNoYXJ0IHdyb3RlOgo+ID4+PiBPbiBGcmlkYXkgMDIg RGVjIDIwMTYgMTQ6MjQ6MDEgUnVzc2VsbCBLaW5nIC0gQVJNIExpbnV4IHdyb3RlOgo+ID4+Pj4g T24gRnJpLCBEZWMgMDIsIDIwMTYgYXQgMDE6NDM6MjhBTSArMDIwMCwgTGF1cmVudCBQaW5jaGFy dCB3cm90ZToKPiA+Pj4+PiBGcm9tOiBLaWVyYW4gQmluZ2hhbSA8a2llcmFuLmJpbmdoYW0rcmVu ZXNhc0BpZGVhc29uYm9hcmQuY29tPgo+ID4+Pj4+IAo+ID4+Pj4+IFRoZSBkdy1oZG1pIGRyaXZl ciBkZWNsYXJlcyBhIGRldl90eXBlIHRvIGRpc3Rpbmd1aXNoIHBsYXRmb3JtCj4gPj4+Pj4gc3Bl Y2lmaWMgY2hhbmdlcy4gUmVwbGFjZSB0aGlzIHdpdGggYSBxdWlyayBmaWVsZCwgc28gdGhhdCB0 aGUKPiA+Pj4+PiBwbGF0Zm9ybSBjYW4gc3BlY2lmeSB0aGUgcmVxdWlyZWQgcXVpcmtzIGZvciB0 aGUgZHJpdmVyLCByYXRoZXIgdGhhbgo+ID4+Pj4+IHRoZSBkcml2ZXIgYmVjb21pbmcgY29uZGl0 aW9uYWwgb24gbXVsdGlwbGUgcGxhdGZvcm1zLgo+ID4+Pj4+IAo+ID4+Pj4+IEFzIHBhcnQgb2Yg dGhpcywgd2UgcmVuYW1lIHRoZSBkdy1oZG1pICdzcGFyZScgd2hpY2ggaXMgZGVmaW5lZCBhcyB0 aGUKPiA+Pj4+PiBTVlNSRVQgYml0IGluIGxhdGVyIGRvY3VtZW50YXRpb24uCj4gPj4+PiAKPiA+ Pj4+IEknZCByZWFsbHkgcHJlZmVyIHRoYXQgd2UgZGlkIG5vdCBnbyBkb3duIHRoZSBicm9rZW4g cm91dGUgb2YgYWRkaW5nCj4gPj4+PiBhIHNldCBvZiAicXVpcmsiIGZsYWdzIC0gbG9vayBhdCB3 aGF0IGEgbWVzcyBTREhDSSBoYXMgYmVjb21lIHRocm91Z2gKPiA+Pj4+IGFsbG93aW5nIHRoYXQg a2luZCBvZiBwcmFjdGljZS4KPiA+Pj4+IAo+ID4+Pj4gSSdkIG11Y2ggcmF0aGVyIHdlIGZpbmQg YSBzYW5lciBzdHJ1Y3R1cmUgdG8gdGhpcyAtIGFuZCB3ZSBrbm93IHRoYXQKPiA+Pj4+IHRoZSBo YXJkd2FyZSBoYXMgSUQgcmVnaXN0ZXJzIGluIGl0IHdoaWNoIGNhbiBiZSB1c2VkIChzbyBmYXIp IHRvCj4gPj4+PiBpZGVudGlmeSB0aGUgYnVnZ3kgaGFyZHdhcmUuCj4gPj4+IAo+ID4+PiBJJ2Qg bXVjaCBwcmVmZXIgc29tZXRoaW5nIHRoYXQgd291bGQgYWxsb3cgcnVudGltZSBpZGVudGlmaWNh dGlvbiBvZiB0aGUKPiA+Pj4gZGV2aWNlIGFuZCB0aGUgY29ycmVzcG9uZGluZyBhY3Rpb25zIHRv IGJlIHRha2VuLiBIb3dldmVyLCB0aGUgYW1vdW50IG9mCj4gPj4+IGRvY3VtZW50YXRpb24gd2Ug aGF2ZSBvbiB0aGUgRFdDIEhETUkgVFggSVAgY29yZSAoYW5kIHRoZSBhc3NvY2lhdGVkCj4gPj4+ IFBIWSkgaXMgcHJldHR5IGxpbWl0ZWQsIGdpdmVuIHRoYXQgU3lub3BzeXMgZG9lc24ndCBtYWtl IHRoZQo+ID4+PiBkb2N1bWVudGF0aW9uIGF2YWlsYWJsZSBwdWJsaWNseS4gQ2hhbmdlcyBtYWRl IHRvIHRoZSBJUCBjb3JlIGJ5Cj4gPj4+IGludGVncmF0b3JzIGNvdWxkIGNvbXBsaWNhdGUgdGhp cyBmdXJ0aGVyLiBJJ20gdHJ5aW5nIHRvIGdhdGhlciBhcyBtdWNoCj4gPj4+IGluZm9ybWF0aW9u IGFzIHBvc3NpYmxlIHRvIG1ha2UgY2xlYW4gdGhlIGNvZGUgdXAsIGZvciBpbnN0YW5jZSBieQo+ ID4+PiB0cnlpbmcgdG8gaWRlbnRpZnkgdGhlIFBIWXMgdXNlZCBvbiB0aGUgdmFyaW91cyBwbGF0 Zm9ybXMgd2Ugc3VwcG9ydC4KPiA+Pj4gUHJvZ3Jlc3MgaXMgc2xvdyBvbiB0aGF0IGZyb250LCB0 aGVyZSBpc24ndCBlbm91Z2ggbGVha2VkIGluZm9ybWF0aW9uCj4gPj4+IGF2YWlsYWJsZSBvbmxp bmUgOi0pIEkgaGF2ZW4ndCBnaXZlbiB1cCB0aG91Z2gsIGJ1dCBJJ2xsIG5lZWQgbW9yZSB0aW1l Lgo+ID4+PiAKPiA+Pj4gSSBkb24ndCBsaWtlIHF1aXJrcyBtdWNoIGVpdGhlci4gVGhleSBhcmUg aG93ZXZlciBhbHJlYWR5IHVzZWQgdG9kYXksCj4gPj4+IGV2ZW4gaWYgd2UgdHJpZ2dlciB0aGVt IHRocm91Z2ggZGV2X3R5cGUgaW5zdGVhZCBvZiBxdWlyayBmbGFncy4gVGhpcwo+ID4+PiBwYXRj aCBjYW1lIGZyb20gYSBwcmV2aW91cyB2ZXJzaW9uIGZvdW5kIGluIGEgQlNQIHRoYXQgc2ltcGx5 IHNwcmlua2xlZAo+ID4+PiBzZXZlcmFsIGlmIChoZG1pLT4gZGV2X3R5cGUgPT0gUkNBUl9IRE1J KSB0aHJvdWdoIHRoZSBjb2RlLiBGb3IKPiA+Pj4gaW5zdGFuY2UsCj4gPj4+IAo+ID4+PiAtCWlm IChoZG1pLT5kZXZfdHlwZSA9PSBSSzMyODhfSERNSSkKPiA+Pj4gKwlpZiAoaGRtaS0+ZGV2X3R5 cGUgPT0gUkszMjg4X0hETUkgfHwgaGRtaS0+ZGV2X3R5cGUgPT0gUkNBUl9IRE1JKQo+ID4+PiAJ CWR3X2hkbWlfcGh5X2VuYWJsZV9zcGFyZShoZG1pLCAxKTsKPiA+Pj4gCj4gPj4+IHdoaWNoIEkg dGhpbmsgaXMgd29yc2UgdGhhbiBmbGFncyBhcyBpdCB3b3VsZCBxdWlja2x5IGRlZ2VuZXJhdGUg dG8KPiA+Pj4gc3BhZ2hldHRpIGNvZGUuCj4gPj4+IAo+ID4+PiBGb3IgdGhpcyBzcGVjaWZpYyBj YXNlLCB3ZSd2ZSBtYW5hZ2VkIHRvIGlkZW50aWZ5IHRoYXQgb24gUmVuZXNhcwo+ID4+PiBwbGF0 Zm9ybXMgdGhlIGJpdCBzZXQgYnkgdGhpcyBmdW5jdGlvbiBpcyBjYWxsZWQgU1ZTUkVULiBJdHMg dXNhZ2UgaXNuJ3QKPiA+Pj4gY2xlYXIgeWV0LCBidXQgSSBzdXNwZWN0IGl0IHRvIGNvbnRyb2wg b25lIG9mIHRoZSBQSFkgaW5wdXQgY29udHJvbAo+ID4+PiBzaWduYWxzLCBsaWtlIHRoZSBvdGhl ciBiaXRzIGluIHRoZSBzYW1lIHJlZ2lzdGVyLiBJJ20gdHJ5aW5nIHRvIGdldAo+ID4+PiBtb3Jl IGluZm9ybWF0aW9uIHRvIGNsZWFuIHRoZSBpbXBsZW1lbnRhdGlvbiBmdXJ0aGVyLCBob3BlZnVs bHkgd2l0aCBhCj4gPj4+IHdheSB0byBkZXRlcm1pbmUgd2hldGhlciB0aGUgc2lnbmFsIGlzIHVz ZWQgYmFzZWQgb24gUEhZIGlkZW50aWZpY2F0aW9uLgo+ID4+IAo+ID4+IFNWU1JFVCBpcyBhIGxv dyBwb3dlciBtb2RlIGNvbnN1bXB0aW9uIGFuZCBpcyBhIFBIWSBpbnB1dCBzaWduYWwKPiA+PiBh cyB5b3Ugc3VnZ2VzdGVkLgo+ID4gCj4gPiBUaGFuayB5b3UgZm9yIHRoZSBjb25maXJtYXRpb24u IFdvdWxkIHlvdSBoYXBwZW4gdG8ga25vdyB3aGF0IFNWU1JFVAo+ID4gc3RhbmRzIGZvciA/Cj4g Cj4gSGF2ZSBubyBpbmZvIGFib3V0IHRoYXQuIFNvcnJ5Lgo+IAo+ID4+IE1vc3Qgb2YgdGhlIGNv bmZpZ3VyYWJsZSBpbnB1dCBzaWduYWxzIG9mIHRoZSBQSFkgYXJlIGF2YWlsYWJsZSBieSB0aGUK PiA+PiBjb250cm9sbGVyIHJlZ2JhbmsuIEkgZG9uJ3QgdGhpbmsgaXQgaXMgcG9zc2libGUgdG8g ZGV0ZWN0IHRoaXMgYXQKPiA+PiBydW50aW1lLCBJIHRoaW5rIHlvdSBoYXZlIGF0IGxlYXN0IHRv IGhhcmRjb2RlIHdoaWNoIHZlcnNpb24gb2YgdGhlIFBIWQo+ID4+IHlvdSBhcmUgdXNpbmcuCj4g Pj4gCj4gPj4gSSB3b3VsZCBzdWdnZXN0IHRoYXQgbWF5YmUgYWxsIHRoZSBQSFkgbG9naWMgc2hv dWxkIGJlIGV4dHJhY3RlZCBhbmQgdGhlbgo+ID4+IHVzZSBjYWxsYmFja3MgdG8gZ2x1ZSBjb250 cm9sbGVyIGFuZCBwaHkuIFRoZW4sIGRlcGVuZGluZyBvbiB0aGUgUEhZIHlvdQo+ID4+IGNvdWxk IHVzZSBlbXB0eSBzdHVicyBpZiwgZm9yIGV4YW1wbGUsIGEgZ2l2ZW4gUEhZIGRpZCBub3Qgc3Vw cG9ydAo+ID4+IFNWU1JFVC4gU3RpbGwsIEkgZG9uJ3Qga25vdyBpZiB0aGlzIGlzIHRoZSBiZXN0 IG9wdGlvbi4gV2hhdCBJIGRvIGtub3cgaXMKPiA+PiB0aGF0IHRoZXJlIGFyZSBhIGxhcmdlIG51 bWJlciBvZiBQSFkncyB3aXRoIGRpZmZlcmVudCBmbGF2b3JzIHRoYXQgY2FuCj4gPj4gdXNlIHRo ZSBzYW1lIGNvbnRyb2xsZXIuIFRoZSBjb250cm9sbGVyIGhhcyBkaWZmZXJlbnQgdmVyc2lvbnMg YWxzbywgYW5kCj4gPj4gZWFjaCB2ZXJzaW9uIGNhbiBoYXZlIHF1aXJrcyBidXQgSSB0aGluayBp dCB3b3VsZCBiZSBlYXNpZXIgdG8gbWFuYWdlCj4gPj4gdGhpcyBkcml2ZXIgaWYgd2UgaGFkIGEg Y2xlYXIgZGlzdGluY3Rpb24gYmV0d2VlbiBQSFkgYW5kIGNvbnRyb2xsZXIuCj4gPiAKPiA+IEFn cmVlZCwgSSdkIGxpa2UgdG8gZ28gaW4gdGhhdCBkaXJlY3Rpb24uIFdoYXQgbWFrZXMgaXQgcXVp dGUgZGlmZmljdWx0IGlzCj4gPiB0aGUgbGFjayBvZiBkb2N1bWVudGF0aW9uIGFib3V0IHRoZSBQ SFlzIDotKSBJJ3ZlIGZvdW5kIHNpeCBkaWZmZXJlbnQgUEhZCj4gPiB0eXBlcyB0aGF0IGNhbiBi ZSBpZGVudGlmaWVkIGJ5IHRoZSBDT05GSUcyX0lEIHJlZ2lzdGVyOgo+ID4gCj4gPiBCaXRzICAg IHwgRmllbGQgICAgICAgICAJfCBEZXNjcmlwdGlvbgo+ID4gLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KPiA+ IDctMCAgICAgfCBwaHl0eXBlICAgICAgIAl8IFBIWSBpbnRlcmZhY2UKPiA+ICAgICAgICAgfCAg ICAgICAgICAgICAgIAl8IDB4MDA6IExlZ2FjeSBQSFkgKEhETUkgVFggUEhZKQo+ID4gICAgICAg ICB8ICAgICAgICAgICAgICAgCXwgMHhiMjogTUhMIFBIWSArIEhFQUMgUEhZCj4gPiAgICAgICAg IHwgICAgICAgICAgICAgICAJfCAweGMyOiBNSEwgUEhZCj4gPiAgICAgICAgIHwgICAgICAgICAg ICAgICAJfCAweGUyOiBIRE1JIDNEIFRYIFBIWSArIEhFQUMgUEhZCj4gPiAgICAgICAgIHwgICAg ICAgICAgICAgICAJfCAweGYyOiBIRE1JIDNEIFRYIFBIWQo+ID4gICAgICAgICB8ICAgICAgICAg ICAgICAgCXwgMHhmMzogSERNSTIgVFggUEhZCj4gPiAKPiA+IEknbSBzdXJlIHRoZXJlJ3MgbW9y ZSB0aGFuIHRoYXQuIEluIHBhcnRpY3VsYXIgSSB3b25kZXIgaG93IGV4dGVybmFsCj4gPiB2ZW5k b3IgUEhZcyBhcmUgaWRlbnRpZmllZC4KPiAKPiAweEZFLgoKVGhhbmsgeW91LiBUaGF0J3MgdGhl IHZhbHVlIHJlcG9ydGVkIGJ5IEFsbHdpbm5lciBwbGF0Zm9ybXMsIHdoaWNoIGV4cG9zZSAKdGhl aXIgUEhZIGNvbnRyb2wgcmVnaXN0ZXJzIHRocm91Z2ggQVBCIGluc3RlYWQgb2YgdGhlIGludGVy bmFsIEkyQyBidXMuIEl0IAphbGwgc3RhcnRzIG1ha2luZyBzZW5zZSA6LSkKCj4gPiBJJ20gYWxz byB3b25kZXJpbmcgd2hldGhlciB0aGVyZSdzIGEgbmVlZCB0byBrZWVwIHN1cHBvcnQgZm9yIHRo ZSBsZWdhY3kKPiA+IFBIWSBzaWduYWxzIChFTlRNRFMgYW5kIFBEWiBpbiB0aGUgUEhZX0NPTkYw IHJlZ2lzdGVyKS4gQXMgZmFyIGFzIEkKPiA+IHVuZGVyc3RhbmQgdGhleSdyZSBub3QgdXNlZCBi eSB0aGUgR2VuMiBQSFlzIChpbmNsdWRpbmcgdGhlIGV4dGVybmFsCj4gPiB2ZW5kb3IgUEhZcyks IGJ1dCBJIGNhbid0IGNvbmZpcm0gdGhhdCB3aXRob3V0IG1vcmUgZG9jdW1lbnRhdGlvbgo+ID4g KGFsdGhvdWdoIEkgY291bGQgdGVzdCB0aGF0IG9uIHRoZSBwbGF0Zm9ybXMgSSBoYXZlIGFjY2Vz cyB0bykuCj4gCj4gWW91IGFyZSBjb3JyZWN0LiBOb3QgYXZhaWxhYmxlIG9uIEdlbjIgYW5kIG9u IGV4dGVybmFsIHBoeXMuCgpUaGFuayB5b3UuCgo+ID4+PiBUaGlzIGlzIGFsbCB3b3JrIGluIHBy b2dyZXNzLCBhbmQgaWYgYW55b25lIGhhcyBhY2Nlc3MgdG8gYW55Cj4gPj4+IGRvY3VtZW50YXRp b24gYW5kIGNhbiBwcm92aWRlIGFkZGl0aW9uYWwgaW5mb3JtYXRpb24gSSdsbCBiZSBncmF0ZWZ1 bC4KPiA+Pj4gCj4gPj4+Pj4gU2lnbmVkLW9mZi1ieTogS2llcmFuIEJpbmdoYW0KPiA+Pj4+PiA8 a2llcmFuLmJpbmdoYW0rcmVuZXNhc0BpZGVhc29uYm9hcmQuY29tPgo+ID4+Pj4+IFNpZ25lZC1v ZmYtYnk6IExhdXJlbnQgUGluY2hhcnQKPiA+Pj4+PiA8bGF1cmVudC5waW5jaGFydCtyZW5lc2Fz QGlkZWFzb25ib2FyZC5jb20+Cj4gPj4+Pj4gLS0tCj4gPj4+Pj4gCj4gPj4+Pj4gIGRyaXZlcnMv Z3B1L2RybS9icmlkZ2UvZHctaGRtaS5jICAgICAgICAgICAgfCAxNCArKysrKystLS0tLS0tLQo+ ID4+Pj4+ICBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2R3LWhkbWkuaCAgICAgICAgICAgIHwgIDQg KystLQo+ID4+Pj4+ICBkcml2ZXJzL2dwdS9kcm0vaW14L2R3X2hkbWktaW14LmMgICAgICAgICAg IHwgIDMgKy0tCj4gPj4+Pj4gIGRyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9kd19oZG1pLXJvY2tj aGlwLmMgfCAgMiArLQo+ID4+Pj4+ICBpbmNsdWRlL2RybS9icmlkZ2UvZHdfaGRtaS5oICAgICAg ICAgICAgICAgIHwgMTIgKysrKystLS0tLS0tCj4gPj4+Pj4gIDUgZmlsZXMgY2hhbmdlZCwgMTUg aW5zZXJ0aW9ucygrKSwgMjAgZGVsZXRpb25zKC0pCgotLSAKUmVnYXJkcywKCkxhdXJlbnQgUGlu Y2hhcnQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRy aS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw czovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=