From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 4/4] drm/i915/skl: Read out crtl1 for eDP/DPLL0 Date: Tue, 18 Nov 2014 09:18:14 +0100 Message-ID: <20141118081814.GY25711@phenom.ffwll.local> References: <1415985875-7485-1-git-send-email-damien.lespiau@intel.com> <1415985875-7485-5-git-send-email-damien.lespiau@intel.com> <20141117182828.GF25711@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f178.google.com (mail-wi0-f178.google.com [209.85.212.178]) by gabe.freedesktop.org (Postfix) with ESMTP id E2E896E203 for ; Tue, 18 Nov 2014 00:17:50 -0800 (PST) Received: by mail-wi0-f178.google.com with SMTP id hi2so3072714wib.11 for ; Tue, 18 Nov 2014 00:17:50 -0800 (PST) Content-Disposition: inline In-Reply-To: <20141117182828.GF25711@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Damien Lespiau Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBOb3YgMTcsIDIwMTQgYXQgMDc6Mjg6MjhQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBPbiBGcmksIE5vdiAxNCwgMjAxNCBhdCAwNToyNDozNVBNICswMDAwLCBEYW1pZW4g TGVzcGlhdSB3cm90ZToKPiA+IFNpZ25lZC1vZmYtYnk6IERhbWllbiBMZXNwaWF1IDxkYW1pZW4u bGVzcGlhdUBpbnRlbC5jb20+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9kZGkuYyB8IDggKysrKysrKysKPiA+ICAxIGZpbGUgY2hhbmdlZCwgOCBpbnNlcnRpb25zKCsp Cj4gPiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jCj4gPiBpbmRleCBiNWEyNzlhLi45MjRm MWVjIDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiA+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jCj4gPiBAQCAtNzY3LDEyICs3 NjcsMjAgQEAgc3RhdGljIHZvaWQgc2tsX2RkaV9jbG9ja19nZXQoc3RydWN0IGludGVsX2VuY29k ZXIgKmVuY29kZXIsCj4gPiAgCj4gPiAgCXBpcGVfY29uZmlnLT5wb3J0X2Nsb2NrID0gbGlua19j bG9jazsKPiA+ICAKPiA+ICsJLyoKPiA+ICsJICogT24gU0tMIHRoZSBlRFAgRFBMTCAoRFBMTDAg YXMgd2UgZG9uJ3QgdXNlIFNTQykgaXMgbm90IHBhcnQgb2YgdGhlCj4gPiArCSAqIHNoYXJlZCBE UExMIGZyYW1ld29yayBhbmQgdGh1cyBuZWVkcyB0byBiZSByZWFkIG91dCBzZXBhcmF0ZWx5Cj4g PiArCSAqLwo+ID4gKwlpZiAoZW5jb2Rlci0+dHlwZSA9PSBJTlRFTF9PVVRQVVRfRURQKQo+IAo+ IEh3IHN0YXRlIHJlYWRvdXQgc2hvdWxkbid0IGRlcGVuZCB1cG9uIG91ciBzdyBzdGF0ZSwgYW5k IGdpdmVuIHRoZQo+IG11bHRpcGxlIHBlcnNvbmFsaXR5IG5hdHVyZSBvZiBEREkgcG9ydHMgSSB0 aGluayB0aGlzIGlzIHRoZSBjYXNlIGhlcmU6IFdlCj4gbWlnaHQgaGF2ZSBhIGRpZmZlcmVudCBv cGluaW9uIHRoYW4gdGhlIGJpb3MgZ3V5cyBhYm91dCB3aGF0J3MgZWRwIChpdAo+IGhhcHBlbmVk KSBvciBob3cgY29uc2lzdGVudGx5IHRvIGFwcGx5IHRoaXMgY2xvY2sgc2VsZWN0aW9uIGFsZ28g KGFsc28KPiBoYXBwZW5lZCkuIFNvIG1pZ2h0IGJlIGJldHRlciB0byBzdHVmZiB0aGlzIGludG8g dGhlIGRkaSBjbG9jayByZWFkb3V0Cj4gY29kZSAodGhlIG9uZSB3aGVyZSB5b3UgcGF0Y2hlZCBh d2F5IHRoZSBXQVJOIGZvciBEUExMMCBJIGd1ZXNzKS4KCkFuZCBhZnRlciBhIG5pZ2h0IG9mIHBv bmRlcmluZyBJIHN0YW5kIGNvcnJlY3Qgb24gb3VyIGlyYyBkaXNjdXNzaW9uIGFib3V0CnB1dHRp bmcgZHBsbDAgaW50byB0aGUgc2hhcmVkIGRwbGwgaW5mcmFzdHJ1Y3R1cmUgLSBpZiB0aGUgYmlv cyBpbmRlZWQKZG9lcyBzb21ldGhpbmcgd2UgZG9uJ3QgZXhwZWN0IGFuZCB3ZSBkb24ndCBwcm9w ZXJseSB0cmFjayB0aGUgdXNlIGNvdW50CmZvciBkcGxsMCBpdCdsbCBibG93IHVwLiBTbyBJIGd1 ZXNzIHdlJ2xsIG5lZWQgaW5kZWVkIG5lZWQgdGhhdC4KLURhbmllbAotLSAKRGFuaWVsIFZldHRl cgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KKzQxICgwKSA3OSAzNjUgNTcg NDggLSBodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeAo=