From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [RFC][PATCH 2/3] drm/bridge: adv7511: Add 200ms delay on power-on Date: Tue, 22 Nov 2016 10:25:57 +0200 Message-ID: <38959305.ol4rppig8R@avalon> References: <1479775052-28194-1-git-send-email-john.stultz@linaro.org> <1479775052-28194-3-git-send-email-john.stultz@linaro.org> 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 C2C756E1E6 for ; Tue, 22 Nov 2016 08:25:40 +0000 (UTC) In-Reply-To: <1479775052-28194-3-git-send-email-john.stultz@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: John Stultz Cc: lkml , dri-devel@lists.freedesktop.org, Wolfram Sang List-Id: dri-devel@lists.freedesktop.org SGkgSm9obiwKClRoYW5rIHlvdSBmb3IgdGhlIHBhdGNoLgoKT24gTW9uZGF5IDIxIE5vdiAyMDE2 IDE2OjM3OjMxIEpvaG4gU3R1bHR6IHdyb3RlOgo+IFNlY3RvbiA0LjEgb2YgdGhlIGFkdjc1MTEg cHJvZ3JhbW1pbmcgZ3VpZGUgYWR2aXNlcyBvbmUgd2FpdHMKPiAyMDBtcyBhZnRlciBwb3dlcmlu ZyBvbiB0aGUgY2hpcCBiZWZvcmUgdHJ5aW5nIHRvIGNvbW11bmljYXRlCj4gd2l0aCBpdCB2aWEg aTJjLiBOb3QgZG9pbmcgc28gY2FuIGNhdXNlIHJlbGlhYmlsaXR5IGlzc3VlcyB3aGVuCj4gcHJv YmluZyB0aGUgRURJRC4KPiAKPiBTZWU6Cj4gaHR0cDovL3d3dy5hbmFsb2cuY29tL21lZGlhL2Vu L3RlY2huaWNhbC1kb2N1bWVudGF0aW9uL3VzZXItZ3VpZGVzL0FEVjc1MTFfUAo+IHJvZ3JhbW1p bmdfR3VpZGUucGRmCj4gCj4gU28gdGhpcyBwYXRjaCBzaW1wbHkgYWRkcyBhIDIwMG1zIHNsZWVw IGF0IHRoZSBlbmQgb2YgdGhlCj4gcG93ZXJfb24gcGF0aC4gVGhpcyBncmVhdGx5IGltcHJvdmVz IEVESUQgcHJvYmluZyByZWxpYWJpbHR5Cj4gb24gaG90cGx1ZyB3aXRoIHRoZSBIaUtleSBkZXZp Y2UuCj4gCj4gQ2M6IERhdmlkIEFpcmxpZSA8YWlybGllZEBsaW51eC5pZT4KPiBDYzogQXJjaGl0 IFRhbmVqYSA8YXJjaGl0dEBjb2RlYXVyb3JhLm9yZz4KPiBDYzogV29sZnJhbSBTYW5nIDx3c2Er cmVuZXNhc0BzYW5nLWVuZ2luZWVyaW5nLmNvbT4KPiBDYzogTGFycy1QZXRlciBDbGF1c2VuIDxs YXJzQG1ldGFmb28uZGU+Cj4gQ2M6IExhdXJlbnQgUGluY2hhcnQgPGxhdXJlbnQucGluY2hhcnRA aWRlYXNvbmJvYXJkLmNvbT4KPiBDYzogZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+ IFNpZ25lZC1vZmYtYnk6IEpvaG4gU3R1bHR6IDxqb2huLnN0dWx0ekBsaW5hcm8ub3JnPgo+IC0t LQo+ICBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2Fkdjc1MTEvYWR2NzUxMV9kcnYuYyB8IDIgKysK PiAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vYnJpZGdlL2Fkdjc1MTEvYWR2NzUxMV9kcnYuYwo+IGIvZHJpdmVycy9ncHUv ZHJtL2JyaWRnZS9hZHY3NTExL2Fkdjc1MTFfZHJ2LmMgaW5kZXggYjI0MGUwNS4uMjExNGE0Ywo+ IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9icmlkZ2UvYWR2NzUxMS9hZHY3NTExX2Ry di5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9hZHY3NTExL2Fkdjc1MTFfZHJ2LmMK PiBAQCAtMzYxLDYgKzM2MSw4IEBAIHN0YXRpYyB2b2lkIF9fYWR2NzUxMV9wb3dlcl9vbihzdHJ1 Y3QgYWR2NzUxMSAqYWR2NzUxMSkKPiAgCSAqLwo+ICAJcmVnY2FjaGVfc3luYyhhZHY3NTExLT5y ZWdtYXApOwo+IAo+ICsJbXNsZWVwKDIwMCk7Cj4gKwoKVGhlIGRvY3VtZW50YXRpb24gc3RhdGVz IHRoYXQKCiJUaGUgdXNlciBzaG91bGQgd2FpdCAyMDBtcyBmb3IgdGhlIGFkZHJlc3MgdG8gYmUg ZGVjaWRlZCwgYWZ0ZXIgdGhlIHBvd2VyIApzdXBwbGllcyBhcmUgaGlnaCwgYmVmb3JlIGF0dGVt cHRpbmcgdG8gY29tbXVuaWNhdGUgd2l0aCB0aGUgQURWNzUxMVcgdXNpbmcgCkkyQy4iCgpUaGUg aGFyZHdhcmUgdXNlcidzIGd1aWRlIGZ1cnRoZXIgc3RhdGVzIHRoYXQKCiJXaGVuIGluaXRpYWxs eSBwb3dlcmVkIHVwLCB0aGVyZSBpcyBhIDIwMG1zIHBlcmlvZCBiZWZvcmUgdGhlIGRldmljZSBp cyByZWFkeSAKdG8gYmUgYWRkcmVzc2VkLiIKCk5vdCBvbmx5IHRoZSBkZWxheSB5b3UgYWRkIGNv bWVzIGFmdGVyIGxvdHMgb2YgSTJDIGNvbW11bmljYXRpb24sIGJ1dCB0aGUgCmRyaXZlciBkb2Vz bid0IGhhbmRsZSByZWd1bGF0b3JzLCBhbmQgdGh1cyBkb2Vzbid0IHBvd2VyIGRvd24gdGhlIGRl dmljZSBhdCAKdGhlIGhhcmR3YXJlIGxldmVsLiBUaGUgaW5pdGlhbCBwb3dlciB1cCBzaG91bGQg dGh1cyBiZSBsb25nIGdvbmUgd2hlbiB0aGlzIApjb2RlIGlzIHJlYWNoZWQuCgpDb3VsZCBpdCBi ZSB0aGF0LCBvbiB0aGUgSGlLZXkgYm9hcmQsIHRoZSBwb3dlciBzdXBwbHkgaXMgY29udHJvbGxl ZCB0aHJvdWdoIAphbm90aGVyIG1lYW4gdGhhdCBkb2Vzbid0IGNvbXBseSB3aXRoIHRoZSAyMDBt cyBydWxlID8KCj4gIAlpZiAoYWR2NzUxMS0+dHlwZSA9PSBBRFY3NTMzKQo+ICAJCWFkdjc1MzNf ZHNpX3Bvd2VyX29uKGFkdjc1MTEpOwo+ICB9CgotLSAKUmVnYXJkcywKCkxhdXJlbnQgUGluY2hh cnQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1k ZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=