From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v2 3/3] drm/i915: don't hard code vlv backlight frequency if unset Date: Mon, 7 Sep 2015 18:30:20 +0200 Message-ID: <20150907163020.GD32505@phenom.ffwll.local> References: <1441374915-14076-1-git-send-email-jani.nikula@intel.com> <1441374915-14076-3-git-send-email-jani.nikula@intel.com> <55EA1E6E.2020703@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f172.google.com (mail-wi0-f172.google.com [209.85.212.172]) by gabe.freedesktop.org (Postfix) with ESMTPS id 36C0A6E701 for ; Mon, 7 Sep 2015 09:27:39 -0700 (PDT) Received: by wicge5 with SMTP id ge5so89397272wic.0 for ; Mon, 07 Sep 2015 09:27:37 -0700 (PDT) Content-Disposition: inline In-Reply-To: <55EA1E6E.2020703@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Clint Taylor Cc: Jani Nikula , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBTZXAgMDQsIDIwMTUgYXQgMDM6NDI6NTRQTSAtMDcwMCwgQ2xpbnQgVGF5bG9yIHdy b3RlOgo+IE9uIDA5LzA0LzIwMTUgMDY6NTUgQU0sIEphbmkgTmlrdWxhIHdyb3RlOgo+ID5GYWxs IGJhY2sgdG8gVkJUIGJhc2VkIGJhY2tsaWdodCBtb2R1bGF0aW9uIGZyZXF1ZW5jeSBpZiBpdCdz IG5vdAo+ID5zZXQuIERvIG5vdCBoYXJkIGNvZGUuCj4gPgo+ID5UaGlzIGNvdWxkIGJlIGEgcHJv YmxlbSBpZiB0aGVyZSBpcyBubyBWQlQuCj4gPgo+ID5DYzogQ2xpbnQgVGF5bG9yIDxjbGludG9u LmEudGF5bG9yQGludGVsLmNvbT4KPiA+U2lnbmVkLW9mZi1ieTogSmFuaSBOaWt1bGEgPGphbmku bmlrdWxhQGludGVsLmNvbT4KPiA+LS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf cGFuZWwuYyB8IDEzIC0tLS0tLS0tLS0tLS0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgMTMgZGVsZXRp b25zKC0pCj4gPgo+ID5kaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcGFu ZWwuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BhbmVsLmMKPiA+aW5kZXggZDNhMzEy YzQwOWViLi4yMDM0NDM4YTA2NjQgMTAwNjQ0Cj4gPi0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX3BhbmVsLmMKPiA+KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcGFuZWwu Ywo+ID5AQCAtMTUzMiwyMSArMTUzMiw4IEBAIHN0YXRpYyBpbnQgdmx2X3NldHVwX2JhY2tsaWdo dChzdHJ1Y3QgaW50ZWxfY29ubmVjdG9yICpjb25uZWN0b3IsIGVudW0gcGlwZSBwaXBlCj4gPiAg CXN0cnVjdCBkcm1fZGV2aWNlICpkZXYgPSBjb25uZWN0b3ItPmJhc2UuZGV2Owo+ID4gIAlzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYtPmRldl9wcml2YXRlOwo+ID4gIAlz dHJ1Y3QgaW50ZWxfcGFuZWwgKnBhbmVsID0gJmNvbm5lY3Rvci0+cGFuZWw7Cj4gPi0JZW51bSBw aXBlIHA7Cj4gPiAgCXUzMiBjdGwsIGN0bDIsIHZhbDsKPiA+Cj4gPi0JZm9yX2VhY2hfcGlwZShk ZXZfcHJpdiwgcCkgewo+ID4tCQl1MzIgY3VyX3ZhbCA9IEk5MTVfUkVBRChWTFZfQkxDX1BXTV9D VEwocCkpOwo+ID4tCj4gPi0JCS8qIFNraXAgaWYgdGhlIG1vZHVsYXRpb24gZnJlcSBpcyBhbHJl YWR5IHNldCAqLwo+ID4tCQlpZiAoY3VyX3ZhbCAmIH5CQUNLTElHSFRfRFVUWV9DWUNMRV9NQVNL KQo+ID4tCQkJY29udGludWU7Cj4gPi0KPiA+LQkJY3VyX3ZhbCAmPSBCQUNLTElHSFRfRFVUWV9D WUNMRV9NQVNLOwo+ID4tCQlJOTE1X1dSSVRFKFZMVl9CTENfUFdNX0NUTChwKSwgKDB4ZjQyIDw8 IDE2KSB8Cj4gPi0JCQkgICBjdXJfdmFsKTsKPiA+LQl9Cj4gPi0KPiA+ICAJaWYgKFdBUk5fT04o cGlwZSAhPSBQSVBFX0EgJiYgcGlwZSAhPSBQSVBFX0IpKQo+ID4gIAkJcmV0dXJuIC1FTk9ERVY7 Cj4gPgo+ID4KPiAKPiBSZXZpZXdlZC1ieTogQ2xpbnQgVGF5bG9yIDxDbGludG9uLkEuVGF5bG9y QGludGVsLmNvbT4KPiBUZXN0ZWQtYnk6IENsaW50IFRheWxvciA8Q2xpbnRvbi5BLlRheWxvckBp bnRlbC5jb20+CgpQdWxsZWQgaW4gYWxsIDMgcGF0Y2hlcyB0byBkaW5xLCB0aGFua3MuCi1EYW5p ZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9u Cmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==