From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [BXT MIPI PATCH v3 12/14] drm/i915/bxt: Program Backlight PWM frequency Date: Fri, 18 Sep 2015 16:33:25 +0300 Message-ID: <87d1xfrgwq.fsf@intel.com> References: <1441116710-14118-1-git-send-email-uma.shankar@intel.com> <1441116710-14118-13-git-send-email-uma.shankar@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 58AB06EDDC for ; Fri, 18 Sep 2015 06:30:11 -0700 (PDT) In-Reply-To: <1441116710-14118-13-git-send-email-uma.shankar@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Uma Shankar , intel-gfx@lists.freedesktop.org Cc: shobhit.kumar@intel.com List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAwMSBTZXAgMjAxNSwgVW1hIFNoYW5rYXIgPHVtYS5zaGFua2FyQGludGVsLmNvbT4g d3JvdGU6Cj4gSW4gc29tZSBjYXNlcywgQklPUyBkb2Vzbid0IGluaXRpYWxpemVzIERTSSBwYW5l bC5EU0kgYW5kCj4gYmFja2xpZ2h0IHJlZ2lzdGVycyBhcmUgdGhlcmVieSBub3QgaW5pdGlhbGl6 ZWQuIFByb2dyYW1taW5nCj4gdGhlIHNhbWUgaW4gZHJpdmVyIGJhY2tsaWdodCBzZXR1cC4KPgo+ IFNpZ25lZC1vZmYtYnk6IFVtYSBTaGFua2FyIDx1bWEuc2hhbmthckBpbnRlbC5jb20+CgpUaGlz IGlzIHByb2JhYmx5IG9ic29sZXRlIG5vdy4gU2VlIGN1cnJlbnQgYnh0X3NldHVwX2JhY2tsaWdo dC4KCkJSLApKYW5pLgoKCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgg ICAgfCAgICAzICsrKwo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jIHwgICAx MSArKysrKysrKysrKwo+ICAyIGZpbGVzIGNoYW5nZWQsIDE0IGluc2VydGlvbnMoKykKPgo+IGRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9yZWcuaAo+IGluZGV4IDg0MDdiNWMuLjEwZjczYjEgMTAwNjQ0Cj4gLS0t IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+ICsrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfcmVnLmgKPiBAQCAtNzE2Niw2ICs3MTY2LDkgQEAgZW51bSBza2xfZGlzcF9w b3dlcl93ZWxscyB7Cj4gICNkZWZpbmUgIFRSQU5TX01TQV8xMl9CUEMJCSgzPDw1KQo+ICAjZGVm aW5lICBUUkFOU19NU0FfMTZfQlBDCQkoNDw8NSkKPiAgCj4gKy8qIE1heCBDRENMSyBmcmVxIGZv ciBCWFQgaW4gSFogKi8KPiArI2RlZmluZSBCWFRfQ0RDTEtfTUFYICAgICAgICAgICAgICAgICAg IDYyNDAwMDAwMAo+ICsKPiAgLyogTENQTEwgQ29udHJvbCAqLwo+ICAjZGVmaW5lIExDUExMX0NU TAkJCTB4MTMwMDQwCj4gICNkZWZpbmUgIExDUExMX1BMTF9ESVNBQkxFCQkoMTw8MzEpCj4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BhbmVsLmMgYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jCj4gaW5kZXggOWZjZjg2Yy4uODIyNWNlYSAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfcGFuZWwuYwo+IEBAIC0xNDI3LDYgKzE0MjcsMTcgQEAgYnh0 X3NldHVwX2JhY2tsaWdodChzdHJ1Y3QgaW50ZWxfY29ubmVjdG9yICpjb25uZWN0b3IsIGVudW0g cGlwZSB1bnVzZWQpCj4gIAlwYW5lbC0+YmFja2xpZ2h0Lm1heCA9IEk5MTVfUkVBRCgKPiAgCQkJ QlhUX0JMQ19QV01fRlJFUShwYW5lbC0+YmFja2xpZ2h0LmNvbnRyb2xsZXIpKTsKPiAgCj4gKwlp ZiAoIXBhbmVsLT5iYWNrbGlnaHQubWF4KSB7Cj4gKwkJRFJNX0RFQlVHX0tNUygiUFdNIGZyZXEg bm90IHByb2dyYW1tZWQgYnkgQklPU1xuIik7Cj4gKwkJRFJNX0RFQlVHX0tNUygiUHJvZ3JhbW1p bmcgUFdNIGZyZXFcbiIpOwo+ICsKPiArCQkvKiBNYXggQmFja2xpZ2h0ID0gTWF4IENEIENsb2Nr IC8gcHdtIGZyZXEpICovCj4gKwkJcGFuZWwtPmJhY2tsaWdodC5tYXggPSAoQlhUX0NEQ0xLX01B WCAvCj4gKwkJCQlkZXZfcHJpdi0+dmJ0LmJhY2tsaWdodC5wd21fZnJlcV9oeik7Cj4gKwkJSTkx NV9XUklURShCWFRfQkxDX1BXTV9GUkVRKHBhbmVsLT5iYWNrbGlnaHQuY29udHJvbGxlciksCj4g KwkJCQlwYW5lbC0+YmFja2xpZ2h0Lm1heCk7Cj4gKwl9Cj4gKwo+ICAJdmFsID0gYnh0X2dldF9i YWNrbGlnaHQoY29ubmVjdG9yKTsKPiAgCXBhbmVsLT5iYWNrbGlnaHQubGV2ZWwgPSBpbnRlbF9w YW5lbF9jb21wdXRlX2JyaWdodG5lc3MoY29ubmVjdG9yLCB2YWwpOwo+ICAKPiAtLSAKPiAxLjcu OS41Cj4KCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50 ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwt Z2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK