From mboxrd@z Thu Jan 1 00:00:00 1970 From: Uma Shankar Subject: [BXT MIPI PATCH v4 14/14] drm/i915: Added BXT DSI backlight support Date: Wed, 23 Sep 2015 23:30:43 +0530 Message-ID: <1443031243-11973-1-git-send-email-uma.shankar@intel.com> References: <87a8sjrgp9.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id AAC166E2A2 for ; Wed, 23 Sep 2015 10:32:54 -0700 (PDT) In-Reply-To: <87a8sjrgp9.fsf@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: shobhit.kumar@intel.com List-Id: intel-gfx@lists.freedesktop.org RFNJIGJhY2tsaWdodCBzdXBwb3J0IGZvciBieHQgaXMgYWRkZWQuCgpUT0RPOiBUaGVyZSBpcyBu byBzdXBwb3J0IGZvciBiYWNrbGlnaHQgY29udHJvbCBpbiBkcm0gcGFuZWwKICAgICAgZnJhbWV3 b3JrLiBUaGlzIHdpbGwgYmUgYWRkZWQgYXMgcGFydCBvZiBWQlQgdmVyc2lvbiBwYXRjaGVzCiAg ICAgIGZpeGluZyB0aGUgYmFja2xpZ2h0IHNlcXVlbmNlLgoKdjI6IEZpeGVkIEphbmkncyByZXZp ZXcgY29tbWVudHMgZnJvbSBwcmV2aW91cyBwYXRjaC4gQWRkZWQgdGhlCiAgICBCWFQgRFNJIGJh Y2tsaWdodCBjb2RlIGluIHRoaXMgcGF0Y2guIEJhY2tsaWdodCBzZXR1cCBhbmQKICAgIGVuYWJs ZS9kaXNhYmxlIGNvZGUgZm9yIGJhY2tsaWdodCBpcyBhZGRlZCBpbiBpbnRlbF9kc2kuYy4KCnYz OiBSZWJhc2VkIG9uIGxhdGVzdCBkcm0tbmlnaHRseS4gRml4ZWQgSmFuaSdzIHJldmlldyBjb21t ZW50cy4KCnY0OiBNYWtpbmcgYmFja2xpZ2h0IGNhbGxzIGdlbmVyaWMgYXMgcGVyIEphbmkncyBz dWdnZXN0aW9uLgoKU2lnbmVkLW9mZi1ieTogVW1hIFNoYW5rYXIgPHVtYS5zaGFua2FyQGludGVs LmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2kuYyB8ICAgMjAgKysrKysr KysrKysrKysrKysrKy0KIDEgZmlsZSBjaGFuZ2VkLCAxOSBpbnNlcnRpb25zKCspLCAxIGRlbGV0 aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHNpLmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2kuYwppbmRleCAwOGJhZGUyLi4zZTdmNzk2IDEw MDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2kuYworKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kc2kuYwpAQCAtNDM4LDYgKzQzOCw3IEBAIHN0YXRpYyB2b2lk IGludGVsX2RzaV9lbmFibGUoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIpCiAJc3RydWN0 IGRybV9kZXZpY2UgKmRldiA9IGVuY29kZXItPmJhc2UuZGV2OwogCXN0cnVjdCBkcm1faTkxNV9w cml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2X3ByaXZhdGU7CiAJc3RydWN0IGludGVsX2RzaSAq aW50ZWxfZHNpID0gZW5jX3RvX2ludGVsX2RzaSgmZW5jb2Rlci0+YmFzZSk7CisJc3RydWN0IGlu dGVsX2Nvbm5lY3RvciAqaW50ZWxfY29ubmVjdG9yID0gaW50ZWxfZHNpLT5hdHRhY2hlZF9jb25u ZWN0b3I7CiAJZW51bSBwb3J0IHBvcnQ7CiAKIAlEUk1fREVCVUdfS01TKCJcbiIpOwpAQCAtNDU4 LDYgKzQ1OSw5IEBAIHN0YXRpYyB2b2lkIGludGVsX2RzaV9lbmFibGUoc3RydWN0IGludGVsX2Vu Y29kZXIgKmVuY29kZXIpCiAKIAkJaW50ZWxfZHNpX3BvcnRfZW5hYmxlKGVuY29kZXIpOwogCX0K KworCW1zbGVlcChpbnRlbF9kc2ktPmJhY2tsaWdodF9vbl9kZWxheSk7CisJaW50ZWxfcGFuZWxf ZW5hYmxlX2JhY2tsaWdodChpbnRlbF9jb25uZWN0b3IpOwogfQogCiBzdGF0aWMgdm9pZCBpbnRl bF9kc2lfcHJlX2VuYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKQEAgLTYyMywx MCArNjI3LDE0IEBAIHN0YXRpYyB2b2lkIGludGVsX2RzaV9wb3N0X2Rpc2FibGUoc3RydWN0IGlu dGVsX2VuY29kZXIgKmVuY29kZXIpCiB7CiAJc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9w cml2ID0gZW5jb2Rlci0+YmFzZS5kZXYtPmRldl9wcml2YXRlOwogCXN0cnVjdCBpbnRlbF9kc2kg KmludGVsX2RzaSA9IGVuY190b19pbnRlbF9kc2koJmVuY29kZXItPmJhc2UpOworCXN0cnVjdCBp bnRlbF9jb25uZWN0b3IgKmludGVsX2Nvbm5lY3RvciA9IGludGVsX2RzaS0+YXR0YWNoZWRfY29u bmVjdG9yOwogCXUzMiB2YWw7CiAKIAlEUk1fREVCVUdfS01TKCJcbiIpOwogCisJaW50ZWxfcGFu ZWxfZGlzYWJsZV9iYWNrbGlnaHQoaW50ZWxfY29ubmVjdG9yKTsKKwltc2xlZXAoaW50ZWxfZHNp LT5iYWNrbGlnaHRfb2ZmX2RlbGF5KTsKKwogCWludGVsX2RzaV9kaXNhYmxlKGVuY29kZXIpOwog CiAJaW50ZWxfZHNpX2NsZWFyX2RldmljZV9yZWFkeShlbmNvZGVyKTsKQEAgLTEyMjYsOCArMTIz NCwxOCBAQCB2b2lkIGludGVsX2RzaV9pbml0KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCiAKIAlp bnRlbF9wYW5lbF9pbml0KCZpbnRlbF9jb25uZWN0b3ItPnBhbmVsLCBmaXhlZF9tb2RlLCBOVUxM KTsKIAotCXJldHVybjsKKwkvKgorCSAqIFBpcGUgcGFyYW1ldGVyIGlzIG5vdCB1c2VkIGZvciBC WFQuCisJICogUGFzc2luZyBJTlZBTElEX1BJUEUgdG8gYWRoZXIgdG8gQVBJIHJlcXVpcmVtZW50 LgorCSAqLworCWlmIChJU19CUk9YVE9OKGRldikpCisJCWludGVsX3BhbmVsX3NldHVwX2JhY2ts aWdodChjb25uZWN0b3IsIElOVkFMSURfUElQRSk7CisJZWxzZQorCQlpbnRlbF9wYW5lbF9zZXR1 cF9iYWNrbGlnaHQoY29ubmVjdG9yLAorCQkJaW50ZWxfZW5jb2Rlci0+Y3J0Y19tYXNrID09ICgx IDw8IFBJUEVfQSkgPworCQkJCQlQSVBFX0EgOiBQSVBFX0IpOwogCisJcmV0dXJuOwogZXJyOgog CWRybV9lbmNvZGVyX2NsZWFudXAoJmludGVsX2VuY29kZXItPmJhc2UpOwogCWtmcmVlKGludGVs X2RzaSk7Ci0tIAoxLjcuOS41CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=