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[91.78.208.152]) by smtp.googlemail.com with ESMTPSA id k18sm20331341lfg.81.2020.04.16.14.15.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 16 Apr 2020 14:15:34 -0700 (PDT) Subject: Re: [PATCH v3 2/2] drm/tegra: output: rgb: Support LVDS encoder bridge To: Laurent Pinchart References: <20200416172405.5051-1-digetx@gmail.com> <20200416172405.5051-3-digetx@gmail.com> <20200416174112.GS4796@pendragon.ideasonboard.com> <6275bcd3-c0b2-4c1c-1817-9e713d3747c7@gmail.com> <7cf27640-4fdc-8617-01cb-85f4c5847bb8@gmail.com> <20200416205012.GA28162@pendragon.ideasonboard.com> From: Dmitry Osipenko Message-ID: Date: Fri, 17 Apr 2020 00:15:33 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200416205012.GA28162@pendragon.ideasonboard.com> Content-Language: en-US X-Mailman-Approved-At: Fri, 17 Apr 2020 06:59:46 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, Thierry Reding , Sam Ravnborg , dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" MTYuMDQuMjAyMCAyMzo1MCwgTGF1cmVudCBQaW5jaGFydCDQv9C40YjQtdGCOgo+IEhpIERtaXRy eSwKPiAKPiBPbiBUaHUsIEFwciAxNiwgMjAyMCBhdCAxMToyMTo0MFBNICswMzAwLCBEbWl0cnkg T3NpcGVua28gd3JvdGU6Cj4+IDE2LjA0LjIwMjAgMjE6NTIsIERtaXRyeSBPc2lwZW5rbyDQv9C4 0YjQtdGCOgo+PiAuLi4KPj4+PiBNYXkgSSBhbHNvIHJlY29tbWVuZCBzd2l0Y2hpbmcgdG8gdGhl IERSTSBwYW5lbCBicmlkZ2UgaGVscGVyID8gSXQgd2lsbAo+Pj4+IHNpbXBsaWZ5IHRoZSBjb2Rl Lgo+Pj4KPj4+IENvdWxkIHlvdSBwbGVhc2UgY2xhcmlmeSB3aGF0IGlzIHRoZSAiRFJNIHBhbmVs IGJyaWRnZSBoZWxwZXIiPwo+Pj4KPj4+IEkgdGhpbmsgd2Ugd29uJ3QgbmVlZCBhbnkgYWRkaXRp b25hbCBoZWxwZXJzIGFmdGVyIHN3aXRjaGluZyB0byB0aGUKPj4+IGJyaWRnZSBjb25uZWN0b3Ig aGVscGVyLCBubz8KPj4KPj4gQWN0dWFsbHksIEkgbm93IHNlZSB0aGF0IHRoZSBwYW5lbCBuZWVk cyB0byBiZSBtYW51YWxseSBhdHRhY2hlZCB0byB0aGUKPj4gY29ubmVjdG9yLgo+IAo+IFRoZSBE Uk0gcGFuZWwgYnJpZGdlIGhlbHBlciBjcmVhdGVzIGEgYnJpZGdlIGZyb20gYSBwYW5lbCAod2l0 aAo+IGRldm1fZHJtX3BhbmVsX2JyaWRnZV9hZGQoKSkuIFlvdSBjYW4gdGhlbiBhdHRhY2ggdGhh dCBicmlkZ2UgdG8gdGhlCj4gY2hhaW4sIGxpa2UgYW55IG90aGVyIGJyaWRnZSwgYW5kIHRoZSBl bmFibGUvZGlzYWJsZSBvcGVyYXRpb25zIHdpbGwgYmUKPiBjYWxsZWQgYXV0b21hdGljYWxseSB3 aXRob3V0IGFueSBuZWVkIHRvIGNhbGwgdGhlIHBhbmVsIGVuYWJsZS9kaXNhYmxlCj4gbWFudWFs bHkgYXMgZG9uZSBjdXJyZW50bHkuCj4gCj4+IFN0aWxsIGl0J3Mgbm90IGFwcGFyZW50IHRvIG1l IGhvdyB0byBnZXQgcGFuZWwgb3V0IG9mIHRoZSBicmlkZ2UuIEl0Cj4+IGxvb2tzIGxpa2UgdGhl cmUgaXMgbm8gc3VjaCAicGFuZWwgaGVscGVyIiBmb3IgdGhlIGJyaWRnZSBBUEkgb3IgSSBqdXN0 Cj4+IGNhbid0IGZpbmQgaXQuCj4gCj4gWW91IGRvbid0IG5lZWQgdG8gZ2V0IGEgcGFuZWwgb3V0 IG9mIHRoZSBicmlkZ2UuIFlvdSBzaG91bGQgZ2V0IHRoZQo+IGJyaWRnZSBhcyBkb25lIHRvZGF5 LAoKWW91IG1lYW4gImdldCB0aGUgcGFuZWwiLCBjb3JyZWN0PwoKPiBhbmQgd3JhcCBpdCBpbiBh IGJyaWRnZSB3aXRoCj4gZGV2bV9kcm1fcGFuZWxfYnJpZGdlX2FkZCgpLgo+IAoKVGhlIGx2ZHMt Y29kZWMgYWxyZWFkeSB3cmFwcyBwYW5lbCBpbnRvIHRoZSBicmlkZ2UgdXNpbmcKZGV2bV9kcm1f cGFuZWxfYnJpZGdlX2FkZCgpIGFuZCBjaGFpbnMgaXQgZm9yIHVzLCBwbGVhc2Ugc2VlCmx2ZHNf Y29kZWNfcHJvYmUoKSAvIGx2ZHNfY29kZWNfYXR0YWNoKCkuCgpEb2VzIGl0IG1lYW4gdGhhdCBs dmRzLWNvZGVjIGlzIG5vdCBzdXBwb3J0aW5nIHRoZSBuZXcgbW9kZWw/CgpFdmVyeXRoaW5nIHdv cmtzIG5pY2VseSB1c2luZyB0aGUgb2xkIG1vZGVsLCB3aGVyZSBicmlkZ2UgY3JlYXRlcwpjb25u ZWN0b3IgYW5kIGF0dGFjaGVzIHBhbmVsIHRvIGl0IGZvciB1cy4KCltJJ20gc3RpbGwgbm90IHN1 cmUgd2hhdCBpcyB0aGUgcG9pbnQgdG8gdXNlIHRoZSBuZXcgbW9kZWwgaW4gYSBjYXNlIG9mCmEg c2ltcGxlIGNoYWluIG9mIGJyaWRnZXNdCgpVc2luZyB0aGUgbmV3IG1vZGVsLCB0aGUgY29ubmVj dG9yIGlzbid0IGNyZWF0ZWQgYnkgdGhlIGJyaWRnZSwgc28gSQpuZWVkIHRvIGR1cGxpY2F0ZSB0 aGF0IGNyZWF0aW9uIGVmZm9ydCBpbiB0aGUgZHJpdmVyLiBPbmNlIHRoZSBicmlkZ2UKY29ubmVj dG9yIGlzIG1hbnVhbGx5IGNyZWF0ZWQsIEkgbmVlZCB0byBhdHRhY2ggcGFuZWwgdG8gdGhpcyBj b25uZWN0b3IsCmJ1dCBwYW5lbCBpcyByZWFjaGFibGUgb25seSB2aWEgdGhlIHJlbW90ZSBicmlk Z2UgKHdoaWNoIHdyYXBzIHRoZSBwYW5lbCkuCgpkcml2ZXIgY29ubmVjdG9yIC0+IExWRFMgYnJp ZGdlIC0+IHBhbmVsIGJyaWRnZSAtPiBwYW5lbApfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9kcmktZGV2ZWwK