From mboxrd@z Thu Jan 1 00:00:00 1970 From: Deepak M Subject: [MIPI SEQ PARSING v2 PATCH 10/11] drm/i915: Add functions to execute the new sequences from VBT Date: Thu, 10 Sep 2015 04:54:29 +0530 Message-ID: <1441841070-11532-11-git-send-email-m.deepak@intel.com> References: <1441841070-11532-1-git-send-email-m.deepak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id A818E6E334 for ; Wed, 9 Sep 2015 16:20:58 -0700 (PDT) In-Reply-To: <1441841070-11532-1-git-send-email-m.deepak@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: Deepak M , Shobhit Kumar List-Id: intel-gfx@lists.freedesktop.org RnJvbTogR2F1cmF2IEsgU2luZ2ggPGdhdXJhdi5rLnNpbmdoQGludGVsLmNvbT4KCk5ldyBzZXF1 ZW5jZXMgYXJlIGFkZGVkIGluIHRoZSBtaXBpIHNlcXVlbmNlIGJsb2NrIG9mIHRoZQpWQlQgZnJv bSB2ZXJzaW9uIDMgb253YXJkcy4gVGhlIHNlcXVlbmNlcyBhcmUgYWRkZWQgdG8KbWFrZSB0aGUg Y29kZSBtb3JlIGdlbmVyaWMgYXMgdGhlIHBhbmVsIHJlbGF0ZWQgaW5mbwphcmUgcGxhY2VkIGlu IHRoZSBWQlQuCgp2MjogcmViYXNlCgpTaWduZWQtb2ZmLWJ5OiBHYXVyYXYgSyBTaW5naCA8Z2F1 cmF2Lmsuc2luZ2hAaW50ZWwuY29tPgpTaWduZWQtb2ZmLWJ5OiBTaG9iaGl0IEt1bWFyIDxzaG9i aGl0Lmt1bWFyQGludGVsLmNvbT4KU2lnbmVkLW9mZi1ieTogRGVlcGFrIE0gPG0uZGVlcGFrQGlu dGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2lfcGFuZWxfdmJ0LmMg fCAgIDg0ICsrKysrKysrKysrKysrKysrKysrKysrKysrKy0KIDEgZmlsZSBjaGFuZ2VkLCA4MyBp bnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZHNpX3BhbmVsX3ZidC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZHNpX3BhbmVsX3ZidC5jCmluZGV4IGIwZDA5ZjYuLjIyNjM1NTkgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaV9wYW5lbF92YnQuYworKysgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kc2lfcGFuZWxfdmJ0LmMKQEAgLTU4NCw3ICs1ODQsMTMgQEAgc3RhdGlj IGNvbnN0IGNoYXIgKiBjb25zdCBzZXFfbmFtZVtdID0gewogCSJNSVBJX1NFUV9JTklUX09UUCIs CiAJIk1JUElfU0VRX0RJU1BMQVlfT04iLAogCSJNSVBJX1NFUV9ESVNQTEFZX09GRiIsCi0JIk1J UElfU0VRX0RFQVNTRVJUX1JFU0VUIgorCSJNSVBJX1NFUV9ERUFTU0VSVF9SRVNFVCIsCisJIk1J UElfU0VRX0JBQ0tMSUdIVF9PTiIsCisJIk1JUElfU0VRX0JBQ0tMSUdIVF9PRkYiLAorCSJNSVBJ X1NFUV9URUFSX09OIiwKKwkiTUlQSV9TRVFfVEVBUl9PRkYiLAorCSJNSVBJX1NFUV9QT1dFUl9P TiIsCisJIk1JUElfU0VRX1BPV0VSX09GRiIKIH07CiAKIHN0YXRpYyB2b2lkIGdlbmVyaWNfZXhl Y19zZXF1ZW5jZShzdHJ1Y3QgaW50ZWxfZHNpICppbnRlbF9kc2ksIGNvbnN0IHU4ICpkYXRhKQpA QCAtNzEzLDEyICs3MTksODggQEAgc3RhdGljIGludCB2YnRfcGFuZWxfZ2V0X21vZGVzKHN0cnVj dCBkcm1fcGFuZWwgKnBhbmVsKQogCXJldHVybiAxOwogfQogCitzdGF0aWMgaW50IHZidF9wYW5l bF9wb3dlcl9vbihzdHJ1Y3QgZHJtX3BhbmVsICpwYW5lbCkKK3sKKwlzdHJ1Y3QgdmJ0X3BhbmVs ICp2YnRfcGFuZWwgPSB0b192YnRfcGFuZWwocGFuZWwpOworCXN0cnVjdCBpbnRlbF9kc2kgKmlu dGVsX2RzaSA9IHZidF9wYW5lbC0+aW50ZWxfZHNpOworCXN0cnVjdCBkcm1fZGV2aWNlICpkZXYg PSBpbnRlbF9kc2ktPmJhc2UuYmFzZS5kZXY7CisJc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRl dl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKKwljb25zdCB1OCAqc2VxdWVuY2U7CisKKwlzZXF1 ZW5jZSA9IGRldl9wcml2LT52YnQuZHNpLnNlcXVlbmNlW01JUElfU0VRX1BPV0VSX09OXTsKKwln ZW5lcmljX2V4ZWNfc2VxdWVuY2UoaW50ZWxfZHNpLCBzZXF1ZW5jZSk7CisKKwlyZXR1cm4gMDsK K30KKworc3RhdGljIGludCB2YnRfcGFuZWxfcG93ZXJfb2ZmKHN0cnVjdCBkcm1fcGFuZWwgKnBh bmVsKQoreworCXN0cnVjdCB2YnRfcGFuZWwgKnZidF9wYW5lbCA9IHRvX3ZidF9wYW5lbChwYW5l bCk7CisJc3RydWN0IGludGVsX2RzaSAqaW50ZWxfZHNpID0gdmJ0X3BhbmVsLT5pbnRlbF9kc2k7 CisJc3RydWN0IGRybV9kZXZpY2UgKmRldiA9IGludGVsX2RzaS0+YmFzZS5iYXNlLmRldjsKKwlz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYtPmRldl9wcml2YXRlOworCWNv bnN0IHU4ICpzZXF1ZW5jZTsKKworCXNlcXVlbmNlID0gZGV2X3ByaXYtPnZidC5kc2kuc2VxdWVu Y2VbTUlQSV9TRVFfUE9XRVJfT0ZGXTsKKwlnZW5lcmljX2V4ZWNfc2VxdWVuY2UoaW50ZWxfZHNp LCBzZXF1ZW5jZSk7CisKKwlyZXR1cm4gMDsKK30KKworc3RhdGljIGludCB2YnRfcGFuZWxfYmFj a2xpZ2h0X29uKHN0cnVjdCBkcm1fcGFuZWwgKnBhbmVsKQoreworCXN0cnVjdCB2YnRfcGFuZWwg KnZidF9wYW5lbCA9IHRvX3ZidF9wYW5lbChwYW5lbCk7CisJc3RydWN0IGludGVsX2RzaSAqaW50 ZWxfZHNpID0gdmJ0X3BhbmVsLT5pbnRlbF9kc2k7CisJc3RydWN0IGRybV9kZXZpY2UgKmRldiA9 IGludGVsX2RzaS0+YmFzZS5iYXNlLmRldjsKKwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2 X3ByaXYgPSBkZXYtPmRldl9wcml2YXRlOworCWNvbnN0IHU4ICpzZXF1ZW5jZTsKKworCXNlcXVl bmNlID0gZGV2X3ByaXYtPnZidC5kc2kuc2VxdWVuY2VbTUlQSV9TRVFfQkFDS0xJR0hUX09OXTsK KwlnZW5lcmljX2V4ZWNfc2VxdWVuY2UoaW50ZWxfZHNpLCBzZXF1ZW5jZSk7CisKKwlyZXR1cm4g MDsKK30KKworc3RhdGljIGludCB2YnRfcGFuZWxfYmFja2xpZ2h0X29mZihzdHJ1Y3QgZHJtX3Bh bmVsICpwYW5lbCkKK3sKKwlzdHJ1Y3QgdmJ0X3BhbmVsICp2YnRfcGFuZWwgPSB0b192YnRfcGFu ZWwocGFuZWwpOworCXN0cnVjdCBpbnRlbF9kc2kgKmludGVsX2RzaSA9IHZidF9wYW5lbC0+aW50 ZWxfZHNpOworCXN0cnVjdCBkcm1fZGV2aWNlICpkZXYgPSBpbnRlbF9kc2ktPmJhc2UuYmFzZS5k ZXY7CisJc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0 ZTsKKwljb25zdCB1OCAqc2VxdWVuY2U7CisKKwlzZXF1ZW5jZSA9IGRldl9wcml2LT52YnQuZHNp LnNlcXVlbmNlW01JUElfU0VRX0JBQ0tMSUdIVF9PRkZdOworCWdlbmVyaWNfZXhlY19zZXF1ZW5j ZShpbnRlbF9kc2ksIHNlcXVlbmNlKTsKKworCXJldHVybiAwOworfQorCitzdGF0aWMgaW50IHZi dF9wYW5lbF9nZXRfaW5mbyhzdHJ1Y3QgZHJtX3BhbmVsICpwYW5lbCwKKwkJCQkJc3RydWN0IGRy bV9jb25uZWN0b3IgKmNvbm5lY3RvcikKK3sKKwlzdHJ1Y3QgaW50ZWxfY29ubmVjdG9yICppbnRl bF9jb25uZWN0b3IgPQorCQkJCXRvX2ludGVsX2Nvbm5lY3Rvcihjb25uZWN0b3IpOworCisJaWYg KGludGVsX2Nvbm5lY3RvcikgeworCQljb25uZWN0b3ItPmRpc3BsYXlfaW5mby53aWR0aF9tbSA9 CisJCQkJaW50ZWxfY29ubmVjdG9yLT5wYW5lbC5maXhlZF9tb2RlLT53aWR0aF9tbTsKKwkJY29u bmVjdG9yLT5kaXNwbGF5X2luZm8uaGVpZ2h0X21tID0KKwkJCQlpbnRlbF9jb25uZWN0b3ItPnBh bmVsLmZpeGVkX21vZGUtPmhlaWdodF9tbTsKKwl9CisJcmV0dXJuIDA7Cit9CisKIHN0YXRpYyBj b25zdCBzdHJ1Y3QgZHJtX3BhbmVsX2Z1bmNzIHZidF9wYW5lbF9mdW5jcyA9IHsKIAkuZGlzYWJs ZSA9IHZidF9wYW5lbF9kaXNhYmxlLAogCS51bnByZXBhcmUgPSB2YnRfcGFuZWxfdW5wcmVwYXJl LAogCS5wcmVwYXJlID0gdmJ0X3BhbmVsX3ByZXBhcmUsCiAJLmVuYWJsZSA9IHZidF9wYW5lbF9l bmFibGUsCiAJLmdldF9tb2RlcyA9IHZidF9wYW5lbF9nZXRfbW9kZXMsCisJLnBvd2VyX29uID0g dmJ0X3BhbmVsX3Bvd2VyX29uLAorCS5wb3dlcl9vZmYgPSB2YnRfcGFuZWxfcG93ZXJfb2ZmLAor CS5iYWNrbGlnaHRfb24gPSB2YnRfcGFuZWxfYmFja2xpZ2h0X29uLAorCS5iYWNrbGlnaHRfb2Zm ID0gdmJ0X3BhbmVsX2JhY2tsaWdodF9vZmYsCisJLmdldF9pbmZvID0gdmJ0X3BhbmVsX2dldF9p bmZvLAogfTsKIAogc3RydWN0IGRybV9wYW5lbCAqdmJ0X3BhbmVsX2luaXQoc3RydWN0IGludGVs X2RzaSAqaW50ZWxfZHNpLCB1MTYgcGFuZWxfaWQpCi0tIAoxLjcuOS41CgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0 CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=