From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vidya Srinivas Subject: [PATCH 6/9] drm/i915/bxt: Fix BXT DSI disable sequence Date: Wed, 8 Feb 2017 16:20:55 +0530 Message-ID: <1486551058-22596-7-git-send-email-vidya.srinivas@intel.com> References: <1486551058-22596-1-git-send-email-vidya.srinivas@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5CD2D6E82C for ; Wed, 8 Feb 2017 10:39:10 +0000 (UTC) In-Reply-To: <1486551058-22596-1-git-send-email-vidya.srinivas@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, Vidya Srinivas List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVW1hIFNoYW5rYXIgPHVtYS5zaGFua2FyQGludGVsLmNvbT4KCkZpeCBCWFQgRFNJIGRp c2FibGUgc2VxdWVuY2UgYXMgcGVyIGxhdGVzdCB1cGRhdGVzIGluIEJTcGVjLgoKU2lnbmVkLW9m Zi1ieTogVW1hIFNoYW5rYXIgPHVtYS5zaGFua2FyQGludGVsLmNvbT4KU2lnbmVkLW9mZi1ieTog VmlkeWEgU3Jpbml2YXMgPHZpZHlhLnNyaW5pdmFzQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kc2kuYyB8IDI5ICsrKysrKysrKysrKysrKysrKysrKysrKystLS0t CiAxIGZpbGUgY2hhbmdlZCwgMjUgaW5zZXJ0aW9ucygrKSwgNCBkZWxldGlvbnMoLSkKCmRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2kuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2RzaS5jCmluZGV4IDUzODc1NWIuLjgwODE1OGYgMTAwNjQ0Ci0tLSBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RzaS5jCkBAIC02MzIsOCArNjMyLDEwIEBAIHN0YXRpYyB2b2lkIGludGVsX2RzaV9k aXNhYmxlKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyKQogCQlmb3JfZWFjaF9kc2lfcG9y dChwb3J0LCBpbnRlbF9kc2ktPnBvcnRzKQogCQkJd2FpdF9mb3JfZHNpX2ZpZm9fZW1wdHkoaW50 ZWxfZHNpLCBwb3J0KTsKIAotCQlpbnRlbF9kc2lfcG9ydF9kaXNhYmxlKGVuY29kZXIpOwotCQlt c2xlZXAoMik7CisJCWlmICghSVNfQlJPWFRPTihkZXZfcHJpdikpIHsKKwkJCWludGVsX2RzaV9w b3J0X2Rpc2FibGUoZW5jb2Rlcik7CisJCQl1c2xlZXBfcmFuZ2UoMjAwMCwgMjUwMCk7CisJCX0K IAl9CiAKIAlmb3JfZWFjaF9kc2lfcG9ydChwb3J0LCBpbnRlbF9kc2ktPnBvcnRzKSB7CkBAIC02 NDEsNyArNjQzLDExIEBAIHN0YXRpYyB2b2lkIGludGVsX2RzaV9kaXNhYmxlKHN0cnVjdCBpbnRl bF9lbmNvZGVyICplbmNvZGVyKQogCQlJOTE1X1dSSVRFKE1JUElfREVWSUNFX1JFQURZKHBvcnQp LCAweDApOwogCiAJCWludGVsX2RzaV9yZXNldF9jbG9ja3MoZW5jb2RlciwgcG9ydCk7Ci0JCUk5 MTVfV1JJVEUoTUlQSV9FT1RfRElTQUJMRShwb3J0KSwgQ0xPQ0tTVE9QKTsKKwkJdGVtcCA9IDA7 CisJCWlmIChpbnRlbF9kc2ktPmNsb2NrX3N0b3ApIHsKKwkJCXRlbXAgfD0gQ0xPQ0tTVE9QOwor CQkJSTkxNV9XUklURShNSVBJX0VPVF9ESVNBQkxFKHBvcnQpLCB0ZW1wKTsKKwkJfQogCiAJCXRl bXAgPSBJOTE1X1JFQUQoTUlQSV9EU0lfRlVOQ19QUkcocG9ydCkpOwogCQl0ZW1wICY9IH5WSURf TU9ERV9GT1JNQVRfTUFTSzsKQEAgLTcwNywxMiArNzEzLDI1IEBAIHN0YXRpYyB2b2lkIGludGVs X2RzaV9wb3N0X2Rpc2FibGUoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCiAJc3RydWN0 IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gdG9faTkxNShlbmNvZGVyLT5iYXNlLmRldik7 CiAJc3RydWN0IGludGVsX2RzaSAqaW50ZWxfZHNpID0gZW5jX3RvX2ludGVsX2RzaSgmZW5jb2Rl ci0+YmFzZSk7CiAJdTMyIHZhbDsKKwllbnVtIHBvcnQgcG9ydDsKIAogCURSTV9ERUJVR19LTVMo IlxuIik7CiAKIAlpbnRlbF9kc2lfZGlzYWJsZShlbmNvZGVyKTsKIAotCWludGVsX2RzaV9jbGVh cl9kZXZpY2VfcmVhZHkoZW5jb2Rlcik7CisJaWYgKElTX0JST1hUT04oZGV2X3ByaXYpKSB7CisJ CS8qCisJCSAqIFJlc2V0IHRoZSBEU0kgRGV2aWNlIHJlYWR5IGZpcnN0IGZvciBib3RoIHBvcnRz CisJCSAqIGFuZCB0aGVuIHBvcnQgY29udHJvbCByZWdpc3RlcnMgZm9yIGJvdGggcG9ydHMKKwkJ ICovCisJCWZvcl9lYWNoX2RzaV9wb3J0KHBvcnQsIGludGVsX2RzaS0+cG9ydHMpCisJCQlJOTE1 X1dSSVRFKE1JUElfREVWSUNFX1JFQURZKHBvcnQpLCAwKTsKKworCQlmb3JfZWFjaF9kc2lfcG9y dChwb3J0LCBpbnRlbF9kc2ktPnBvcnRzKQorCQkJSTkxNV9XUklURShCWFRfTUlQSV9QT1JUX0NU UkwocG9ydCksIDApOworCX0gZWxzZSB7CisJCWludGVsX2RzaV9jbGVhcl9kZXZpY2VfcmVhZHko ZW5jb2Rlcik7CisJfQogCiAJaWYgKElTX0JST1hUT04oZGV2X3ByaXYpKSB7CiAJCS8qIFBvd2Vy IGRvd24gRFNJIHJlZ3VsYXRvciB0byBzYXZlIHBvd2VyICovCkBAIC03MzcsNiArNzU2LDggQEAg c3RhdGljIHZvaWQgaW50ZWxfZHNpX3Bvc3RfZGlzYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAq ZW5jb2RlciwKIAogCWRybV9wYW5lbF91bnByZXBhcmUoaW50ZWxfZHNpLT5wYW5lbCk7CiAKKwkv KiBEaXNhYmxlIFBhbmVsICovCisJZHJtX3BhbmVsX3Bvd2VyX29mZihpbnRlbF9kc2ktPnBhbmVs KTsKIAltc2xlZXAoaW50ZWxfZHNpLT5wYW5lbF9vZmZfZGVsYXkpOwogCiAJLyogUGFuZWwgRGlz YWJsZSBvdmVyIENSQyBQTUlDICovCi0tIAoxLjkuMQoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==