From mboxrd@z Thu Jan 1 00:00:00 1970 From: Uma Shankar Subject: [BXT MIPI PATCH v3 12/14] drm/i915/bxt: Program Backlight PWM frequency Date: Tue, 1 Sep 2015 19:41:48 +0530 Message-ID: <1441116710-14118-13-git-send-email-uma.shankar@intel.com> References: <1441116710-14118-1-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 mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id D3E67720A0 for ; Tue, 1 Sep 2015 06:45:26 -0700 (PDT) In-Reply-To: <1441116710-14118-1-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: intel-gfx@lists.freedesktop.org Cc: jani.nikula@intel.com, shobhit.kumar@intel.com List-Id: intel-gfx@lists.freedesktop.org SW4gc29tZSBjYXNlcywgQklPUyBkb2Vzbid0IGluaXRpYWxpemVzIERTSSBwYW5lbC5EU0kgYW5k CmJhY2tsaWdodCByZWdpc3RlcnMgYXJlIHRoZXJlYnkgbm90IGluaXRpYWxpemVkLiBQcm9ncmFt bWluZwp0aGUgc2FtZSBpbiBkcml2ZXIgYmFja2xpZ2h0IHNldHVwLgoKU2lnbmVkLW9mZi1ieTog VW1hIFNoYW5rYXIgPHVtYS5zaGFua2FyQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X3JlZy5oICAgIHwgICAgMyArKysKIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X3BhbmVsLmMgfCAgIDExICsrKysrKysrKysrCiAyIGZpbGVzIGNoYW5nZWQsIDE0IGluc2VydGlv bnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAppbmRleCA4NDA3YjVjLi4xMGY3M2IxIDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCisrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfcmVnLmgKQEAgLTcxNjYsNiArNzE2Niw5IEBAIGVudW0gc2tsX2Rpc3Bf cG93ZXJfd2VsbHMgewogI2RlZmluZSAgVFJBTlNfTVNBXzEyX0JQQwkJKDM8PDUpCiAjZGVmaW5l ICBUUkFOU19NU0FfMTZfQlBDCQkoNDw8NSkKIAorLyogTWF4IENEQ0xLIGZyZXEgZm9yIEJYVCBp biBIWiAqLworI2RlZmluZSBCWFRfQ0RDTEtfTUFYICAgICAgICAgICAgICAgICAgIDYyNDAwMDAw MAorCiAvKiBMQ1BMTCBDb250cm9sICovCiAjZGVmaW5lIExDUExMX0NUTAkJCTB4MTMwMDQwCiAj ZGVmaW5lICBMQ1BMTF9QTExfRElTQUJMRQkJKDE8PDMxKQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfcGFuZWwuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bh bmVsLmMKaW5kZXggOWZjZjg2Yy4uODIyNWNlYSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfcGFuZWwuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5l bC5jCkBAIC0xNDI3LDYgKzE0MjcsMTcgQEAgYnh0X3NldHVwX2JhY2tsaWdodChzdHJ1Y3QgaW50 ZWxfY29ubmVjdG9yICpjb25uZWN0b3IsIGVudW0gcGlwZSB1bnVzZWQpCiAJcGFuZWwtPmJhY2ts aWdodC5tYXggPSBJOTE1X1JFQUQoCiAJCQlCWFRfQkxDX1BXTV9GUkVRKHBhbmVsLT5iYWNrbGln aHQuY29udHJvbGxlcikpOwogCisJaWYgKCFwYW5lbC0+YmFja2xpZ2h0Lm1heCkgeworCQlEUk1f REVCVUdfS01TKCJQV00gZnJlcSBub3QgcHJvZ3JhbW1lZCBieSBCSU9TXG4iKTsKKwkJRFJNX0RF QlVHX0tNUygiUHJvZ3JhbW1pbmcgUFdNIGZyZXFcbiIpOworCisJCS8qIE1heCBCYWNrbGlnaHQg PSBNYXggQ0QgQ2xvY2sgLyBwd20gZnJlcSkgKi8KKwkJcGFuZWwtPmJhY2tsaWdodC5tYXggPSAo QlhUX0NEQ0xLX01BWCAvCisJCQkJZGV2X3ByaXYtPnZidC5iYWNrbGlnaHQucHdtX2ZyZXFfaHop OworCQlJOTE1X1dSSVRFKEJYVF9CTENfUFdNX0ZSRVEocGFuZWwtPmJhY2tsaWdodC5jb250cm9s bGVyKSwKKwkJCQlwYW5lbC0+YmFja2xpZ2h0Lm1heCk7CisJfQorCiAJdmFsID0gYnh0X2dldF9i YWNrbGlnaHQoY29ubmVjdG9yKTsKIAlwYW5lbC0+YmFja2xpZ2h0LmxldmVsID0gaW50ZWxfcGFu ZWxfY29tcHV0ZV9icmlnaHRuZXNzKGNvbm5lY3RvciwgdmFsKTsKIAotLSAKMS43LjkuNQoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK