From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 0/4 v5] Support bridge timings Date: Fri, 15 Dec 2017 16:54:15 +0100 Message-ID: <20171215155415.GT26573@phenom.ffwll.local> References: <20171215121047.3650-1-linus.walleij@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x231.google.com (mail-wm0-x231.google.com [IPv6:2a00:1450:400c:c09::231]) by gabe.freedesktop.org (Postfix) with ESMTPS id F1A836E836 for ; Fri, 15 Dec 2017 15:54:19 +0000 (UTC) Received: by mail-wm0-x231.google.com with SMTP id b199so18482219wme.1 for ; Fri, 15 Dec 2017 07:54:19 -0800 (PST) Content-Disposition: inline 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: Linus Walleij Cc: "open list:DRM PANEL DRIVERS" , Laurent Pinchart , Linux ARM List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBEZWMgMTUsIDIwMTcgYXQgMDE6MzA6MjRQTSArMDEwMCwgTGludXMgV2FsbGVpaiB3 cm90ZToKPiBPbiBGcmksIERlYyAxNSwgMjAxNyBhdCAxOjEwIFBNLCBMaW51cyBXYWxsZWlqIDxs aW51cy53YWxsZWlqQGxpbmFyby5vcmc+IHdyb3RlOgo+IAo+ID4gLSBUaGUgY29ubmVjdG9yIGlz IGFwcGFyZW50bHkgbm90IHRoZSByaWdodCBhYnN0cmFjdGlvbiB0byBjYXJyeQo+ID4gICB0aGUg ZGV0YWlsZWQgdGltaW5ncyBzcGVjaWZpY2F0aW9uIGJldHdlZW4gRFJJIGRyaXZlcnMgYW5kIGJy aWRnZQo+ID4gICBkcml2ZXJzLgo+ID4KPiA+IC0gSW5zdGVhZCBwdXQgZGV0YWlsZWQgdGltaW5n IGRhdGEgaW50byB0aGUgYnJpZGdlIGl0c2VsZiBhcyBhbgo+ID4gICBvcHRpb25hbCBpbmZvcm1h dGlvbiBwb2ludGVyLgo+IAo+IE5vdGljZSB0aGF0IHRoaXMgaXMganVzdCBteSBmdW1ibGluZyBh dHRlbXB0cyB0byBkZWFsIHdpdGggdGhlIHNpdHVhdGlvbi4KPiAKPiBMYXVyZW50IG1hZGUgbWUg dW5kZXJzdGFuZCB3aGF0IHRoZSBhY3R1YWwgdGVjaG5pY2FsIHByb2JsZW0gd2FzLAo+IGhvdyBj b21lIG15IHBpeGVscyB3ZXJlIGZsaWNrZXJpbmcuCj4gCj4gQm90aCBMYXVyZW50IGFuZCBEVmV0 dGVyIG1lbnRpb25lZCB0aGF0IHdlIG1heSBuZWVkIHRvIGNvbnZleQo+IGluZm9ybWF0aW9uIGJl dHdlZW4gdGhlIGJyaWRnZSBhbmQgdGhlIGRpc3BsYXkgZW5naW5lIGluIHNvbWUKPiB3YXkuCj4g Cj4gQWx0ZXJuYXRpdmVseSBJIGNvdWxkIGdvIGFuZCBoYWNrIG9uIGFkZGluZyB0aGlzIHRvIGUu Zy4gZHJtX2Rpc3BsYXlfaW5mbwo+IHdoaWNoIHdhcyB1c2VkIGluIHRoZSBwcmV2aW91cyBwYXRj aCBzZXRzIGJ5IHNldHRpbmcgdGhlIG5lZ2VkZSBmbGFnCj4gaW4gYnVzX2Zvcm1hdHMuCj4gCj4g SSBkb24ndCBrbm93LiBzdHJ1Y3QgZHJtX2Rpc3BsYXlfaW5mbyBpcyBnZXR0aW5nIGEgYml0IGhl YXZ5IGFzCj4gY29udGFpbmVyIG9mIG1pc2Mgc2V0dGluZ3MgcmVsYXRlZCB0byAic29tZSBraW5k IG9mIGRpc3BsYXkiLgo+IFRoZSBicmlkZ2UgaXNuJ3QgZXZlbiBhIGRpc3BsYXkgaXRzZWxmLCB0 aGF0IGlzIG9uIHRoZSBvdGhlciBzaWRlCj4gb2YgaXQuIFNvIHVzaW5nIHRoZSBjb25uZWN0b3Ig YW5kIHRyZWF0aW5nIGEgYnJpZGdlIGFzICJzb21lIGtpbmQKPiBvZiBkaXNwbGF5IiBzZWVtcyB3 cm9uZyB0b28uCj4gCj4gSXMgdGhlcmUgYSB0aGlyZCB3YXk/CgpJZiB5b3UgZG9uJ3QgcGxhbiB0 byBuZXN0IGJyaWRnZXMgdG9vIGRlZXBseSwgdGhlcmUgaXMuIEF0bSB3ZSBoYXZlIDIKbW9kZXMg aW4gZHJtX2NydGNfc3RhdGU6CgotIG1vZGUsIHdoaWNoIGlzIHdoYXQgdXNlcnNwYWNlIHJlcXVl c3RlZCwgYW5kIHdoYXQgaXQgZXhwZWN0cyBsb2dpY2FsbHkKICB0byBiZSB0aGUgYWN0dWFsIHJl YWwgdGhpbmcuIEkuZS4gdGltaW5nLCByZXNvbHV0aW9uIGFuZCBhbGwgdGhhdCB0aGF0CiAgdXNl cnNwYWNlIGNhbiBvYnNlcnZlICh0aHJvdWdoIHBsYW5lIHBvc2l0aW9uaW5nIGFuZCB2Ymxhbmsg dGltZXN0YW1wcykKICBzaG91bGQgbWF0Y2ggdGhpcyBtb2RlLiBGb3IgZXh0ZXJuYWwgc2NyZWVu cyB0aGlzIHNob3VsZCBhbHNvIG1hdGNoCiAgd2hhdCdzIHBoeXNpY2FsbHkgZ29pbmcgb3ZlciB0 aGUgY2FibGUuCgotIGFkanVzdGVkX21vZGUsIHdoaWNoIGlzIHNvbWV0aGluZyBlbnRpcmVseSB1 bmRlZmluZWQgYW5kIHRvIGJlIHVzZWQgYnkKICBkcml2ZXJzIGludGVybmFsbHkuIE1vc3QgZHJp dmVycyB1c2UgaXQgYXMgdGhlIHRoaW5nIHRoYXQncyBhY3R1YWxseQogIHRyYW5zcG9ydGVkIGJl dHdlZW4gdGhlIENSVEMgYW5kIHRoZSBlbmNvZGVyLgoKVGhlcmUncyBhIGZldyBjb21tb24gcmVh c29ucyBmb3IgYWRqdXN0ZWQgbW9kZSB0byBiZSBkaWZmZXJlbnQ6Ci0gaW50ZWdyYXRlZCBwYW5l bCwgYW5kIHlvdXIgQ1JUQyBoYXMgYSBzY2FsZXIuIEluIHRoYXQgY2FzZSB0aGUKICB1c2Vyc3Bh Y2UtcmVxdWVzdGVkIG1vZGUgaXMgd2hhdCB5b3UgZmVlZCBpbnRvIGludG8gdGhlIHNjYWxlciwg YW5kIHRoZQogIGFkanVzdGVkIG1vZGUgaXMgd2hhdCBjb21lcyBvdXQgb2YgeW91ciBzY2FsZXIg YW5kIHRoZW4gZ29lcyBkb3duIHRoZQogIHdpcmUgdG8gdGhlIHBhbmVsLgoKLSB5b3VyIGVuY29k ZXIgaXMgZnVua3ksIGFuZCBlLmcuIHRyYW5zY29kZXMgdG8gdGhlIG91dHB1dCBtb2RlIGl0c2Vs ZiwKICBidXQgZXhwZWN0cyB0aGF0IHlvdSBwcm9ncmFtIHRoZSBpbnB1dCBtb2RlIGFsd2F5cyB0 aGUgc2FtZS4gVXN1YWwKICByZWFzb25zIGZvciB0aGlzIGFyZSB0cmFuc2NvZGVycyB0aGF0IGFs d2F5cyB3YW50IG5vbi1pbnRlcmxhY2VkIG1vZGUKICAoYW5kIGRvIHRoZSBpbnRlcmxhY2luZyB0 aGVtc2VsdmVzKSwgaWYgdGhlIHRyYW5zY29kZXIgaGFzIHNvbWUgc2NhbGVyCiAgaXRzZWxmIChz b21lIFRWLW91dCB0cmFuc2NvZGVycyBoYWQgdGhhdCksIG9yIGlmIGl0IGhhcyBhIHN0cmljdAog IGV4cGVjdGF0aW9uIGFib3V0IHNpZ25hbGxpbmcgZWRnZXMgYW5kIHN0dWZmIChhbmQgdGhlbiB0 cmFuc2NvZGVzIHRoZQogIHNpZ25hbCBhZ2FpbikuIERBQ3MgYXJlIGNvbW1vbiBkb2luZyB0aGF0 LgogCkFueXdheSwgc291bmRzIGxpa2UgeW91ciBicmlkZ2UgaXMgb2YgdGhlIDJuZCBraW5kLCBz byBhbGwgeW91IGhhdmUgdG8gZG8KaXMKLSBpbiB5b3VyIGJyaWRnZS0+bW9kZV9maXh1cCBmdW5j dGlvbiwgYWRqdXN0IHRoZSBhZGp1c3RlZF9tb2RlIGFzIG5lZWRlZAotIGluIHlvdXIgcGwxMTEg ZHJpdmVyLCBwcm9ncmFtIHRoZSBhZGp1c3RlZCBtb2RlLCBub3QgdGhlIG9yaWdpbmFsbHkKICBy ZXF1ZXN0ZWQgbW9kZQoKYWRqdXN0ZWQgbW9kZSBpcyBzZXQgdG8gYmUgYSBjb3B5IG9mIHRoZSBy ZXF1ZXN0ZWQgbW9kZSBieSBhdG9taWMgaGVscGVycywKc28gdGhpcyBzaG91bGQga2VlcCB3b3Jr aW5nIGFzLWlzIG9uIGFueSBvdGhlciBicmlkZ2UgZHJpdmVyLgoKTm8gaWRlYSB3aHkgSSBkaWRu J3QgdGVsbCB5b3UgdGhpcyByaWdodCBhd2F5LCBvciBtYXliZSBJJ20gbWlzc2luZwpzb21ldGhp bmcgdGhpcyB0aW1lIGFyb3VuZC4KCj4gSSdtIGp1c3QgYSBiaXQgbG9zdC4KCk9uY2UgeW91ciB1 bi1sb3N0LCBwbHMgcmV2aWV3IHRoZSBkb2NzIGZvciBkcm1fY3J0Y19zdGF0ZSBhbmQgdGhlIHZh cmlvdXMKbW9kZV9maXh1cCBmdW5jdGlvbnMsIHRvIG1ha2Ugc3VyZSB0aGV5J3JlIGNsZWFyIG9u IGhvdyB0aGlzIGlzIHN1cHBvc2VkCnRvIHdvcmsuIE1pZ2h0IG5lZWQgYSBuZXcgb3ZlcnZpZXcg RE9DOiBjb21tZW50IHRoYXQgdGllcyBpdCBhbGwgdG9nZXRoZXIuCgpDaGVlcnMsIERhbmllbAot LSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0 cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJp LWRldmVsCg==