From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aditya Swarup Subject: [PATCH] drm/i915/icl: Enable SSC for ICL using panel_use_ssc Date: Wed, 5 Jun 2019 14:57:33 -0700 Message-ID: <20190605215733.10227-1-aditya.swarup@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3FBC2892C9 for ; Wed, 5 Jun 2019 22:02:04 +0000 (UTC) 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 , Lucas De Marchi List-Id: intel-gfx@lists.freedesktop.org VG8gZW5hYmxlIFNTQyBmb3IgRFBMTCwgd2UgbmVlZCB0byBzZXQgdGhlIGJpdCBEUExMX0NGR0NS MF9TU0NfRU5BQkxFX0lDTAp3aGlsZSBjb25maWd1cmluZyBjZmdjcjAgcmVnaXN0ZXIuIFRoaXMg Yml0IHNob3VsZCBiZSBzZXQgb25seSB3aGVuIHdlCmFyZSBlbmFibGluZyBTU0MgdXNpbmcga2Vy bmVsIG1vZCBwYXJhbWV0ZXIgcGFuZWxfdXNlX3NzYy4KCkFsc28sIG1vdmluZyBpbnRlbF9wYW5l bF91c2Vfc3NjKCkgZGVjbGFyYXRpb24gdG8gaW50ZWxfZHJ2LmguCgpTaWduZWQtb2ZmLWJ5OiBB ZGl0eWEgU3dhcnVwIDxhZGl0eWEuc3dhcnVwQGludGVsLmNvbT4KQ2M6IEx1Y2FzIERlIE1hcmNo aSA8bHVjYXMuZGVtYXJjaGlAaW50ZWwuY29tPgpDYzogQ2xpbnRvbiBUYXlsb3IgPENsaW50b24u QS5UYXlsb3JAaW50ZWwuY29tPgpDYzogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGludGVsLmNv bT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgIHwgOCAtLS0tLS0t LQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHBsbF9tZ3IuYyB8IDQgKysrKwogZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmggICAgICB8IDggKysrKysrKysKIDMgZmlsZXMgY2hh bmdlZCwgMTIgaW5zZXJ0aW9ucygrKSwgOCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kaXNwbGF5LmMKaW5kZXggMDEyYWQwOGYzOGMzLi4zNGM4MmExN2FiMWIgMTAwNjQ0Ci0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYworKysgYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKQEAgLTczNzcsMTQgKzczNzcsNiBAQCBpbnRlbF9s aW5rX2NvbXB1dGVfbV9uKHUxNiBiaXRzX3Blcl9waXhlbCwgaW50IG5sYW5lcywKIAkJICAgIGNv bnN0YW50X24pOwogfQogCi1zdGF0aWMgaW5saW5lIGJvb2wgaW50ZWxfcGFuZWxfdXNlX3NzYyhz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCi17Ci0JaWYgKGk5MTVfbW9kcGFyYW1z LnBhbmVsX3VzZV9zc2MgPj0gMCkKLQkJcmV0dXJuIGk5MTVfbW9kcGFyYW1zLnBhbmVsX3VzZV9z c2MgIT0gMDsKLQlyZXR1cm4gZGV2X3ByaXYtPnZidC5sdmRzX3VzZV9zc2MKLQkJJiYgIShkZXZf cHJpdi0+cXVpcmtzICYgUVVJUktfTFZEU19TU0NfRElTQUJMRSk7Ci19Ci0KIHN0YXRpYyB1MzIg cG52X2RwbGxfY29tcHV0ZV9mcChzdHJ1Y3QgZHBsbCAqZHBsbCkKIHsKIAlyZXR1cm4gKDEgPDwg ZHBsbC0+bikgPDwgMTYgfCBkcGxsLT5tMjsKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2RwbGxfbWdyLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxsX21n ci5jCmluZGV4IDg5N2Q5MzUzNzQxNC4uNmM0NjBmYjgxZDZhIDEwMDY0NAotLS0gYS9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxsX21nci5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RwbGxfbWdyLmMKQEAgLTI1MjcsNiArMjUyNywxMCBAQCBzdGF0aWMgYm9vbCBpY2xf Y2FsY19kcGxsX3N0YXRlKHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0YXRlLAogCWNm Z2NyMCA9IERQTExfQ0ZHQ1IwX0RDT19GUkFDVElPTihwbGxfcGFyYW1zLmRjb19mcmFjdGlvbikg fAogCQkgcGxsX3BhcmFtcy5kY29faW50ZWdlcjsKIAorCWlmIChpbnRlbF9wYW5lbF91c2Vfc3Nj KGRldl9wcml2KSkgeworCQljZmdjcjAgfD0gRFBMTF9DRkdDUjBfU1NDX0VOQUJMRV9JQ0w7CisJ fQorCiAJY2ZnY3IxID0gRFBMTF9DRkdDUjFfUURJVl9SQVRJTyhwbGxfcGFyYW1zLnFkaXZfcmF0 aW8pIHwKIAkJIERQTExfQ0ZHQ1IxX1FESVZfTU9ERShwbGxfcGFyYW1zLnFkaXZfbW9kZSkgfAog CQkgRFBMTF9DRkdDUjFfS0RJVihwbGxfcGFyYW1zLmtkaXYpIHwKZGlmZiAtLWdpdCBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZHJ2LmgKaW5kZXggMjcwZjViYjQzZDliLi5lOWFmMjdlODQxYjMgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rydi5oCkBAIC0xNDk3LDYgKzE0OTcsMTQgQEAgaW50ZWxfd2FpdF9mb3JfdmJsYW5rKHN0 cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwgZW51bSBwaXBlIHBpcGUpCiB7CiAJZHJt X3dhaXRfb25lX3ZibGFuaygmZGV2X3ByaXYtPmRybSwgcGlwZSk7CiB9CitzdGF0aWMgaW5saW5l IGJvb2wKK2ludGVsX3BhbmVsX3VzZV9zc2Moc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9w cml2KQoreworCWlmIChpOTE1X21vZHBhcmFtcy5wYW5lbF91c2Vfc3NjID49IDApCisJCXJldHVy biBpOTE1X21vZHBhcmFtcy5wYW5lbF91c2Vfc3NjICE9IDA7CisJcmV0dXJuIGRldl9wcml2LT52 YnQubHZkc191c2Vfc3NjCisJCSYmICEoZGV2X3ByaXYtPnF1aXJrcyAmIFFVSVJLX0xWRFNfU1ND X0RJU0FCTEUpOworfQogc3RhdGljIGlubGluZSB2b2lkCiBpbnRlbF93YWl0X2Zvcl92Ymxhbmtf aWZfYWN0aXZlKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwgaW50IHBpcGUpCiB7 Ci0tIAoyLjE3LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eA==