From mboxrd@z Thu Jan  1 00:00:00 1970
From: Shashank Sharma <shashank.sharma@intel.com>
Subject: [PATCH v3 3/4] drm/i915: Parse VBT data for lspcon
Date: Tue,  5 Jul 2016 18:35:49 +0530
Message-ID: <1467723950-14093-4-git-send-email-shashank.sharma@intel.com>
References: <1467723950-14093-1-git-send-email-shashank.sharma@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga14.intel.com (mga14.intel.com [192.55.52.115])
 by gabe.freedesktop.org (Postfix) with ESMTP id 0111D6E58F
 for <intel-gfx@lists.freedesktop.org>; Tue,  5 Jul 2016 12:56:21 +0000 (UTC)
In-Reply-To: <1467723950-14093-1-git-send-email-shashank.sharma@intel.com>
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: intel-gfx@lists.freedesktop.org, rodrigo.vivi@gmail.com, rodrigo.vivi@intel.com
Cc: paulo.r.zanoni@intel.com
List-Id: intel-gfx@lists.freedesktop.org

TWFueSBHRU45IGJvYXJkcyBjb21lIHdpdGggb24tYm9hcmQgbHNwY29uIGNhcmRzLgpGb3QgdGhl
c2UgYm9hcmRzLCBWQlQgY29uZmlndXJhdGlvbiBzaG91bGQgcHJvcGVybHkgcG9pbnQgb3V0Cmlm
IGEgcGFydGljdWxhciBwb3J0IGNvbnRhaW5zIGxzcGNvbiBkZXZpY2UsIHNvIHRoYXQgZHJpdmVy
IGNhbgppbml0aWFsaXplIGl0IHByb3Blcmx5LgoKVGhpcyBwYXRjaCBhZGRzIGEgdXRpbGl0eSBm
dW5jdGlvbiwgd2hpY2ggY2hlY2tzIHRoZSBWQlQgZmxhZwpmb3IgbHNwY29uIGJpdCwgYW5kIHRl
bGxzIHVzIGlmIGEgcG9ydCBpcyBjb25maWd1cmVkIHRvIGhhdmUgYQpsc3Bjb24gZGV2aWNlIG9y
IG5vdC4KClYyOiBGaXhlZCByZXZpZXcgY29tbWVudHMgZnJvbSBWaWxsZQotIERvIG5vdCBmb3Jn
ZXQgUE9SVF9EIHdoaWxlIGNoZWNraW5nIGxzcGNvbiBmb3IgR0VOOQoKVjM6IEFkZHJlc3NlZCBy
ZXZpZXcgY29tbWVudHMgZnJvbSBSb2RyaWdvCi0gQ3JlYXRlIGEgSEFTX0xTUENPTigpIG1hY3Jv
IGZvciBiZXR0ZXIgdXNlIGNhc2UgaGFuZGxpbmcuCi0gRG8gbm90IGR1bXAgd2FybmluZ3MgZm9y
IG5vbi1nZW4tOSBwbGF0Zm9ybXMsIGl0IHdpbGwgYmUgbm9pc2UuCgpTaWduZWQtb2ZmLWJ5OiBT
aGFzaGFuayBTaGFybWEgPHNoYXNoYW5rLnNoYXJtYUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9n
cHUvZHJtL2k5MTUvaTkxNV9kcnYuaCAgIHwgIDUgKysrKwogZHJpdmVycy9ncHUvZHJtL2k5MTUv
aW50ZWxfYmlvcy5jIHwgNDkgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr
CiAyIGZpbGVzIGNoYW5nZWQsIDU0IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJz
L2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYu
aAppbmRleCA1OTRkZGJiLi45MWUxZGQxIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx
NS9pOTE1X2Rydi5oCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmgKQEAgLTI4
OTYsNiArMjg5Niw4IEBAIHN0cnVjdCBkcm1faTkxNV9jbWRfdGFibGUgewogI2RlZmluZSBIQVNf
R01DSF9ESVNQTEFZKGRldikgKElOVEVMX0lORk8oZGV2KS0+Z2VuIDwgNSB8fCBcCiAJCQkgICAg
ICAgSVNfVkFMTEVZVklFVyhkZXYpIHx8IElTX0NIRVJSWVZJRVcoZGV2KSkKIAorI2RlZmluZSBI
QVNfTFNQQ09OKGRldikgKElTX0dFTjkoZGV2KSkKKwogLyogRFBGID09IGR5bmFtaWMgcGFyaXR5
IGZlYXR1cmUgKi8KICNkZWZpbmUgSEFTX0wzX0RQRihkZXYpIChJU19JVllCUklER0UoZGV2KSB8
fCBJU19IQVNXRUxMKGRldikpCiAjZGVmaW5lIE5VTV9MM19TTElDRVMoZGV2KSAoSVNfSFNXX0dU
MyhkZXYpID8gMiA6IEhBU19MM19EUEYoZGV2KSkKQEAgLTM3MDYsNiArMzcwOCw5IEBAIGJvb2wg
aW50ZWxfYmlvc19pc19wb3J0X2RwX2R1YWxfbW9kZShzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAq
ZGV2X3ByaXYsIGVudW0gcG9yCiBib29sIGludGVsX2Jpb3NfaXNfZHNpX3ByZXNlbnQoc3RydWN0
IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LCBlbnVtIHBvcnQgKnBvcnQpOwogYm9vbCBpbnRl
bF9iaW9zX2lzX3BvcnRfaHBkX2ludmVydGVkKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZf
cHJpdiwKIAkJCQkgICAgIGVudW0gcG9ydCBwb3J0KTsKK2Jvb2wgaW50ZWxfYmlvc19pc19sc3Bj
b25fcHJlc2VudChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCisJCQkJZW51bSBw
b3J0IHBvcnQpOworCiAKIC8qIGludGVsX29wcmVnaW9uLmMgKi8KICNpZmRlZiBDT05GSUdfQUNQ
SQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfYmlvcy5jIGIvZHJpdmVy
cy9ncHUvZHJtL2k5MTUvaW50ZWxfYmlvcy5jCmluZGV4IGRhNWVkNGEuLjEyMWRmMTAgMTAwNjQ0
Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Jpb3MuYworKysgYi9kcml2ZXJzL2dw
dS9kcm0vaTkxNS9pbnRlbF9iaW9zLmMKQEAgLTE3NTksMyArMTc1OSw1MiBAQCBpbnRlbF9iaW9z
X2lzX3BvcnRfaHBkX2ludmVydGVkKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwK
IAogCXJldHVybiBmYWxzZTsKIH0KKworLyoqCisgKiBpbnRlbF9iaW9zX2lzX2xzcGNvbl9wcmVz
ZW50IC0gaWYgTFNQQ09OIGlzIGF0dGFjaGVkIG9uICVwb3J0CisgKiBAZGV2X3ByaXY6CWk5MTUg
ZGV2aWNlIGluc3RhbmNlCisgKiBAcG9ydDoJcG9ydCB0byBjaGVjaworICoKKyAqIFJldHVybiB0
cnVlIGlmIExTUENPTiBpcyBwcmVzZW50IG9uIHRoaXMgcG9ydAorICovCitib29sCitpbnRlbF9i
aW9zX2lzX2xzcGNvbl9wcmVzZW50KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwK
KwkJCQllbnVtIHBvcnQgcG9ydCkKK3sKKwlpbnQgaTsKKworCWlmICghSEFTX0xTUENPTihkZXZf
cHJpdikpCisJCXJldHVybiBmYWxzZTsKKworCWZvciAoaSA9IDA7IGkgPCBkZXZfcHJpdi0+dmJ0
LmNoaWxkX2Rldl9udW07IGkrKykgeworCQlpZiAoIWRldl9wcml2LT52YnQuY2hpbGRfZGV2W2ld
LmNvbW1vbi5sc3Bjb24pCisJCQljb250aW51ZTsKKworCQlzd2l0Y2ggKGRldl9wcml2LT52YnQu
Y2hpbGRfZGV2W2ldLmNvbW1vbi5kdm9fcG9ydCkgeworCQljYXNlIERWT19QT1JUX0RQQToKKwkJ
Y2FzZSBEVk9fUE9SVF9IRE1JQToKKwkJCWlmIChwb3J0ID09IFBPUlRfQSkKKwkJCQlyZXR1cm4g
dHJ1ZTsKKwkJCWJyZWFrOworCQljYXNlIERWT19QT1JUX0RQQjoKKwkJY2FzZSBEVk9fUE9SVF9I
RE1JQjoKKwkJCWlmIChwb3J0ID09IFBPUlRfQikKKwkJCQlyZXR1cm4gdHJ1ZTsKKwkJCWJyZWFr
OworCQljYXNlIERWT19QT1JUX0RQQzoKKwkJY2FzZSBEVk9fUE9SVF9IRE1JQzoKKwkJCWlmIChw
b3J0ID09IFBPUlRfQykKKwkJCQlyZXR1cm4gdHJ1ZTsKKwkJCWJyZWFrOworCQljYXNlIERWT19Q
T1JUX0RQRDoKKwkJY2FzZSBEVk9fUE9SVF9IRE1JRDoKKwkJCWlmIChwb3J0ID09IFBPUlRfRCkK
KwkJCQlyZXR1cm4gdHJ1ZTsKKwkJCWJyZWFrOworCQlkZWZhdWx0OgorCQkJYnJlYWs7CisJCX0K
Kwl9CisKKwlyZXR1cm4gZmFsc2U7Cit9Ci0tIAoxLjkuMQoKX19fX19fX19fX19fX19fX19fX19f
X19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1n
ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h
aWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==