From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gary Bisson Subject: drm: imx: multi-display support questions Date: Tue, 26 May 2015 16:47:03 +0200 Message-ID: <20150526144703.GA24669@t450s.lan> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com [209.85.212.182]) by gabe.freedesktop.org (Postfix) with ESMTP id 292E16E2E3 for ; Tue, 26 May 2015 07:47:09 -0700 (PDT) Received: by wifw1 with SMTP id w1so33885981wif.0 for ; Tue, 26 May 2015 07:47:09 -0700 (PDT) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: slongerbeam@gmail.com List-Id: dri-devel@lists.freedesktop.org SGkgYWxsLAoKQWZ0ZXIgYSBmZXcgZGF5cyBvZiBleHBlcmltZW50YXRpb24gb24gbXVsdGktZGlz cGxheSBzdXBwb3J0IG9uIGkuTVg2LCBJCmhhdmUgc29tZSBxdWVzdGlvbnMgcmVnYXJkaW5nIHRo ZSBzdGF0dXMgb2YgdGhlIGlteC1kcm0gZHJpdmVyLgoKSGVyZSBpcyBkZXNjcmlwdGlvbiBvZiBt eSB0ZXN0aW5nIHNldHVwOgotIE5pdHJvZ2VuNnggKGEgU2FicmVMaXRlIHdvdWxkIHdvcmsgdGhl IHNhbWUpCi0gTWFpbmxpbmUga2VybmVsIDQuMS1yYzIgKyBhIGZldyBwYXRjaGVzIGZvciBkaXNw bGF5IHN1cHBvcnQgKHNvbWUgYXJlCiAgcGVuZGluZywgb3RoZXIgYXJlIHNjaGVkdWxlZCBmb3Ig NC4yKQpodHRwczovL3BhdGNod29yay5rZXJuZWwub3JnL3Byb2plY3QvbGludXgtYXJtLWtlcm5l bC9saXN0Lz9zdWJtaXR0ZXI9MTMyODExCmh0dHBzOi8vcGF0Y2h3b3JrLmtlcm5lbC5vcmcvcGF0 Y2gvNjQzOTIyMS8KaHR0cHM6Ly9wYXRjaHdvcmsua2VybmVsLm9yZy9wYXRjaC82NDM5MjMxLwpo dHRwczovL3BhdGNod29yay5rZXJuZWwub3JnL3BhdGNoLzYyMTI0NTEvCi0gQXZhaWxhYmxlIGRp c3BsYXlzOgogIC0gMSBMVkRTIDEwIiBIYW5uc3RhciBIU0QxMDBQWE4xIGRpc3BsYXkKICAtIDEg TENEIDciIE9rYXlhIGRpc3BsYXkKICAtIDEgSERNSSAxMDgwcCBUVgotIFUtYm9vdCBzY3JpcHQg dXNlZCB0byBib290IHRoZSBtYWlubGluZSBrZXJuZWwgcHJvcGVybHk6Cmh0dHBzOi8vZ2l0aHVi LmNvbS9ib3VuZGFyeWRldmljZXMvdS1ib290LWlteDYvYmxvYi9zdGFnaW5nL2JvYXJkL2JvdW5k YXJ5L25pdHJvZ2VuNngvNnhfYm9vdHNjcmlwdC1tYWlubGluZS50eHQKLSBCYXNpYyBCdWlsZHJv b3QgZmlsZXN5c3RlbSB3aXRoIGxpYmRybSBhbmQgaXRzIHRlc3QgYmluYXJpZXMKCkZpcnN0IG9m IGFsbCwgdXNpbmcgdGhlIHN0YW5kYXJkIGlteF92Nl92N19kZWZjb25maWcsIGV2ZXJ5dGhpbmcg cnVucwpmaW5lIHdpdGggYSBzaW5nbGUtZGlzcGxheSBzZXR1cCwgbm8gbWF0dGVyIGlmIGl0IGlz IHVzaW5nIExWRFMsIFJHQiBvcgpIRE1JIGludGVyZmFjZS4KCkJ1dCBpbiBtdWx0aS1kaXNwbGF5 IHNldHVwLCB0aGUgZmlyc3Qgb2JzZXJ2YXRpb24gaXMgdGhhdApDT05GSUdfRFJNX0lNWF9GQl9I RUxQRVIgc2VlbXMgdG8gYmUgcHJvYmxlbWF0aWMuIFdoZW4gdGhpcyBvcHRpb24gaXMKc2V0LCBv bmx5IG9uZSBkaXNwbGF5IGNhbiBiZSB1c2VkIGVpdGhlciB1c2luZyB0aGUgL2Rldi9mYjAgb3Ig J21vZGV0ZXN0Ci1zJyBmcm9tIGxpYmRybSB0ZXN0IGJpbmFyaWVzLiBBcyBzb29uIGFzIHRoZSBv cHRpb24gaXMgcmVtb3ZlZCwgZXZlcnkKZGlzcGxheSBjYW4gYmUgdXNlZCBwcm9wZXJseSB3aXRo IHRoZSBmb2xsb3dpbmcgY29tbWFuZHM6CiMgbW9kZXRlc3QgLU0gaW14LWRybSAtcyAzMjo4MDB4 NDgwCiMgbW9kZXRlc3QgLU0gaW14LWRybSAtcyAzNDoxOTIweDEwODAKIyBtb2RldGVzdCAtTSBp bXgtZHJtIC1zIDM2OjEwMjR4NzY4CgpJcyB0aGlzIG9wdGlvbiBvbmx5IG1lYW50IGZvciBzaW5n bGUtZGlzcGxheSBzZXR1cD8gSGFzIGl0IGJlZW4gdGVzdGVkCmluIG11bHRpLWRpc3BsYXk/Ckl0 IHNlZW1zIGxpbWl0ZWQgdG8gZmIwIGNyZWF0aW9uLCB3b3VsZCBpdCBiZSBwb3NzaWJsZSB0byBt YWtlIHRoZQpkcml2ZXIgY3JlYXRlIGFzIG1hbnkgZmJzIGFzIHRoZSBudW1iZXIgb2YgbW9uaXRv cnM/CgpBbHNvLCB3aGVuIHRyeWluZyB0byBkaXNwbGF5IGRpZmZlcmVudCBwYXR0ZXJucyBvbiBl YWNoIGFuZCBldmVyeQpkaXNwbGF5IGF0IG9uY2UsIEkgaGF2ZSBiZWVuIHVzaW5nIHRoZSBleGFt cGxlIHByb3ZpZGVkIGJ5IERhdmlkCkhlcnJtYW5uOgpodHRwczovL2dpdGh1Yi5jb20vZHZkaHJt L2RvY3MvYmxvYi9tYXN0ZXIvZHJtLWhvd3RvL21vZGVzZXQuYwpUaGlzIHNob3dzIGEgY2xvY2tp bmcgaXNzdWUgd2hlbiB1c2luZyBib3RoIERSTV9JTVhfUEFSQUxMRUxfRElTUExBWSBhbmQKRFJN X0lNWF9MREIgYXQgdGhlIHNhbWUgdGltZS4gQWx0aG91Z2ggdGhlIGRyaXZlciBpcyBzbWFydCBl bm91Z2ggdG8KY29ubmVjdCBpcHUxX2RpMCB0byB0aGUgUkdCIGludGVyZmFjZSBhbmQgaXB1MV9k aTEgdG8gdGhlIExWRFMKaW50ZXJmYWNlLCB0aGUgY2xvY2sgc2V0IGJ5IHRoZSBMREIgZHJpdmVy ICg2NU1IeikgaXMgb3ZlcndyaXR0ZW4gd2hlbgp0aGUgcGFyYWxsZWwgaW50ZXJmYWNlIGlzIGVu YWJsZWQgYXMgdGhleSBib3RoIHNoYXJlIHBsbDVfdmlkZW8uCgpIYXMgYW55b25lIHN1Y2Nlc3Nm dWxseSB0cmllZCB1c2luZyBib3RoIGRyaXZlcnMsIExWRFMgYW5kIHBhcmFsbGVsLCBhdAp0aGUg c2FtZSB0aW1lPwoKVGhlbiBJJ3ZlIHJ1biBpbnRvIFN0ZXZlJ3Mgc2VyaWVzIHRoYXQgc2VlbXMg dG8gYWRkcmVzcyBzb21lIGNsb2NraW5nCmlzc3Vlcy4KaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9hcmNoaXZlcy9kcmktZGV2ZWwvMjAxNC1PY3RvYmVyLzA3MDk5Ni5odG1sCgpJcyB0aGVy ZSB0aGUgZXF1aXZhbGVudCBzZXJpZXMgZm9yIHRoZSBkcml2ZXIgc2luY2UgaXQgaGFzIG1vdmVk IGZyb20Kc3RhZ2luZz8KCkhvcGUgdGhlIGFib3ZlIGRlc2NyaXB0aW9uIGlzIHN1ZmZpY2llbnQs IGlmIG5lZWRlZCBJIGNhbiBwcm92aWRlCm1vZGVwcmludC9tb2RldGVzdC9jbGtfc3VtbWFyeSBv dXRwdXRzLgoKUmVnYXJkcywKR2FyeQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2RyaS1kZXZlbAo=