From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [RFC][PATCH 1/3] drm/bridge: adv7511: Rework adv7511_power_on/off() so they can be reused internally Date: Tue, 22 Nov 2016 19:38:37 +0200 Message-ID: <1661379.b8y5I25JKx@avalon> References: <1479775052-28194-1-git-send-email-john.stultz@linaro.org> <1961666.AZMl081OYz@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 51ECF6E324 for ; Tue, 22 Nov 2016 17:38:20 +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: John Stultz Cc: lkml , "dri-devel@lists.freedesktop.org" , Wolfram Sang List-Id: dri-devel@lists.freedesktop.org SGkgSm9obiwKCk9uIFR1ZXNkYXkgMjIgTm92IDIwMTYgMDk6MjU6MjIgSm9obiBTdHVsdHogd3Jv dGU6Cj4gT24gVHVlLCBOb3YgMjIsIDIwMTYgYXQgMTI6MTQgQU0sIExhdXJlbnQgUGluY2hhcnQg d3JvdGU6Cj4gPiBPbiBNb25kYXkgMjEgTm92IDIwMTYgMTY6Mzc6MzAgSm9obiBTdHVsdHogd3Jv dGU6Cj4gIEBAIC01NDUsMjQgKzU1NCwxMyBAQCBzdGF0aWMgaW50IGFkdjc1MTFfZ2V0X21vZGVz KHN0cnVjdCBhZHY3NTExICphZHY3NTExLAo+ID4+ICAgICAgIHVuc2lnbmVkIGludCBjb3VudDsK PiA+PiAgICAgICAKPiA+PiAgICAgICAvKiBSZWFkaW5nIHRoZSBFRElEIG9ubHkgd29ya3MgaWYg dGhlIGRldmljZSBpcyBwb3dlcmVkICovCj4gPj4gCj4gPj4gLSAgICAgaWYgKCFhZHY3NTExLT5w b3dlcmVkKSB7Cj4gPj4gLSAgICAgICAgICAgICByZWdtYXBfdXBkYXRlX2JpdHMoYWR2NzUxMS0+ cmVnbWFwLCBBRFY3NTExX1JFR19QT1dFUiwKPiA+PiAtICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICBBRFY3NTExX1BPV0VSX1BPV0VSX0RPV04sIDApOwo+ID4+IC0gICAgICAgICAgICAg aWYgKGFkdjc1MTEtPmkyY19tYWluLT5pcnEpIHsKPiA+PiAtICAgICAgICAgICAgICAgICAgICAg cmVnbWFwX3dyaXRlKGFkdjc1MTEtPnJlZ21hcCwKPiA+PiBBRFY3NTExX1JFR19JTlRfRU5BQkxF KDApLAo+ID4+IC0gICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgQURWNzUxMV9JTlQw X0VESURfUkVBRFkpOwo+ID4+IC0gICAgICAgICAgICAgICAgICAgICByZWdtYXBfd3JpdGUoYWR2 NzUxMS0+cmVnbWFwLAo+ID4+IEFEVjc1MTFfUkVHX0lOVF9FTkFCTEUoMSksCj4gPj4gLSAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICBBRFY3NTExX0lOVDFfRERDX0VSUk9SKTsKPiA+ PiAtICAgICAgICAgICAgIH0KPiA+PiAtICAgICAgICAgICAgIGFkdjc1MTEtPmN1cnJlbnRfZWRp ZF9zZWdtZW50ID0gLTE7Cj4gPj4gLSAgICAgfQo+ID4+ICsgICAgIGlmICghYWR2NzUxMS0+cG93 ZXJlZCkKPiA+PiArICAgICAgICAgICAgIF9fYWR2NzUxMV9wb3dlcl9vbihhZHY3NTExKTsKPiA+ IAo+ID4gVGhlIF9fYWR2NzUxMV9wb3dlcl9vbigpIGZ1bmN0aW9uIGRvZXMgbW9yZSB0aGFuIHRo ZSBhYm92ZSwgaW4gcGFydGljdWxhcgo+ID4gaXQgcGVyZm9ybXMgYW4gZXhwZW5zaXZlIHJlZ2Nh Y2hlX3N5bmMoKSBhbmQgY2FsbHMgYWR2NzUzM19kc2lfcG93ZXJfb24oKQo+ID4gZm9yIHRoZSBB RFY3NTMzLiBEb24ndCB0aG9zZSBvcGVyYXRpb25zIGhhdmUgc2lkZSBlZmZlY3RzIHRoYXQgYXJl IGVpdGhlcgo+ID4gbm90IHdhbnRlZCBvciBub3QgbmVlZGVkIGhlcmUgPyBJbiBhbnkgY2FzZSB0 aGlzIHBhdGNoIG1vZGlmaWVzIHRoZQo+ID4gYmVoYXZpb3VyIG9mIHRoZSBkcml2ZXIsIHdoaWNo IG5lZWRzIHRvIGJlIGRvY3VtZW50ZWQgaW4gdGhlIGtlcm5lbAo+ID4gbWVzc2FnZS4KPiAKPiBT byB5ZXMsIHdoaWxlIHRoZSBhZHY3NTMzIGJpdHMgYXJlbid0IG5lZWRlZCBpbiB0aGUgaW50ZXJu YWwgZnVuY3Rpb24sCj4gSSdtIGZpbmRpbmcgdGhlIGxvZ2ljIHRvIHB1bHNlIHRoZSBIUEQgYW5k IHRoZSByZWdjYWNoZV9zeW5jIGNhbGwgc2VlbQo+IHRvIGJlIG5lZWRlZCBzaWRlIGVmZmVjdHMs IGFzIHdpdGhvdXQgdGhhdCBsb2dpYywgSSBnZXQgaTJjX3RyYW5zZmVyKCkKPiBlcnJvcnMgaW4g YWR2NzUxMV9nZXRfZWRpZF9ibG9jaygpLgoKRG9lcyB0aGlzIHBhdGNoIGZpeCB0aGUgcHJvYmxl bSB3aXRob3V0IHJlcXVpcmluZyB0aGUgMjAwbXMgZGVsYXkgPwoKPiBJJ2xsIHRyeSB0byByZXdv cmsgdGhpcyBwYXRjaCB0byBzcGxpdCB0aGUgdHdvIGNoYW5nZXMgb2YgcmV3b3JraW5nCj4gdGhl IHBvd2VyX29uL29mZiBmdW5jdGlvbiB0byBiZSByZS11c2VkICh3aXRoIG5vIGxvZ2ljIGNoYWdl KSwgYW5kIHRoZQo+IHBhdGNoIHRvIHJldXNlIGl0IGluIGdldF9tb2RlcygpIHdoaWNoIHJlc29s dmVzIGEgYnVnLgoKSGF2ZSB5b3UgaWRlbnRpZmllZCB3aGljaCByZWdpc3RlciB3cml0ZSBmaXhl cyB5b3VyIHByb2JsZW0gaGVyZSA/Cgo+IFRoYW5rcyBzbyBtdWNoIGZvciB0aGUgcmV2aWV3IQoK LS0gClJlZ2FyZHMsCgpMYXVyZW50IFBpbmNoYXJ0CgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK