From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH 1/6] drm/i915/bxt: Wait for PHY1 GRC calibration synchronously Date: Tue, 7 Jun 2016 21:24:28 +0300 Message-ID: <1465323873-9786-2-git-send-email-imre.deak@intel.com> References: <1465323873-9786-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id D54D26E80F for ; Tue, 7 Jun 2016 18:24:47 +0000 (UTC) In-Reply-To: <1465323873-9786-1-git-send-email-imre.deak@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 List-Id: intel-gfx@lists.freedesktop.org QSBmb2xsb3ctdXAgcGF0Y2ggbW92ZXMgdGhlIFBIWSBlbmFibGluZyB0byB0aGUgcG93ZXIgd2Vs bCBjb2RlIHdoZXJlCmVuYWJsaW5nL2Rpc2FibGluZyB0aGUgUEhZcyB3aWxsIGhhcHBlbiBpbmRl cGVuZGVudGx5LiBCZWNhdXNlIG9mIHRoaXMKd2FpdGluZyBmb3IgdGhlIEdSQyBjYWxpYnJhdGlv biBpbiBQSFkxIGFzeW5jaHJvbm91c2x5IHdvdWxkIG5lZWQgc29tZQphZGRpdGlvbmFsIGxvZ2lj LiBJbnN0ZWFkIG9mIGFkZGluZyB0aGF0IGxldCdzIGtlZXAgdGhpbmdzIHNpbXBsZSBmb3Igbm93 CmFuZCB3YWl0IHN5bmNocm9ub3VzbHkuIE15IG1lYXN1cmVtZW50cyBzaG93ZWQgdGhhdCB0aGUg Y2FsaWJyYXRpb24KdGFrZXMgfjRtcy4KClNpZ25lZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5k ZWFrQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYyB8IDE1 ICsrKy0tLS0tLS0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgMTIgZGVs ZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYwppbmRleCAwMjJiNDFkLi5iMTBjN2I1 IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYworKysgYi9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYwpAQCAtMTg5OSw4ICsxODk5LDYgQEAgc3RhdGlj IHZvaWQgYnJveHRvbl9waHlfaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYs CiAJCSAqIHRoZSBjb3JyZXNwb25kaW5nIGNhbGlicmF0ZWQgdmFsdWUgZnJvbSBQSFkxLCBhbmQg ZGlzYWJsZQogCQkgKiB0aGUgYXV0b21hdGljIGNhbGlicmF0aW9uIG9uIFBIWTAuCiAJCSAqLwot CQlicm94dG9uX3BoeV93YWl0X2dyY19kb25lKGRldl9wcml2LCBEUElPX1BIWTEpOwotCiAJCXZh bCA9IGRldl9wcml2LT5ieHRfcGh5X2dyYyA9IGJyb3h0b25fZ2V0X2dyYyhkZXZfcHJpdiwKIAkJ CQkJCQkgICAgICBEUElPX1BIWTEpOwogCQlncmNfY29kZSA9IHZhbCA8PCBHUkNfQ09ERV9GQVNU X1NISUZUIHwKQEAgLTE5MTIsMTQgKzE5MTAsMTMgQEAgc3RhdGljIHZvaWQgYnJveHRvbl9waHlf aW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCiAJCXZhbCB8PSBHUkNfRElT IHwgR1JDX1JEWV9PVlJEOwogCQlJOTE1X1dSSVRFKEJYVF9QT1JUX1JFRl9EVzgoRFBJT19QSFkw KSwgdmFsKTsKIAl9Ci0JLyoKLQkgKiBEdXJpbmcgUEhZMSBpbml0IGRlbGF5IHdhaXRpbmcgZm9y IEdSQyBjYWxpYnJhdGlvbiB0byBmaW5pc2gsIHNpbmNlCi0JICogaXQgY2FuIGhhcHBlbiBpbiBw YXJhbGxlbCB3aXRoIHRoZSBzdWJzZXF1ZW50IFBIWTAgaW5pdC4KLQkgKi8KIAogCXZhbCA9IEk5 MTVfUkVBRChCWFRfUEhZX0NUTF9GQU1JTFkocGh5KSk7CiAJdmFsIHw9IENPTU1PTl9SRVNFVF9E SVM7CiAJSTkxNV9XUklURShCWFRfUEhZX0NUTF9GQU1JTFkocGh5KSwgdmFsKTsKKworCWlmIChw aHkgPT0gRFBJT19QSFkxKQorCQlicm94dG9uX3BoeV93YWl0X2dyY19kb25lKGRldl9wcml2LCBE UElPX1BIWTEpOwogfQogCiB2b2lkIGJyb3h0b25fZGRpX3BoeV9pbml0KHN0cnVjdCBkcm1faTkx NV9wcml2YXRlICpkZXZfcHJpdikKQEAgLTE5MjcsMTIgKzE5MjQsNiBAQCB2b2lkIGJyb3h0b25f ZGRpX3BoeV9pbml0KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikKIAkvKiBFbmFi bGUgUEhZMSBmaXJzdCBzaW5jZSBpdCBwcm92aWRlcyBSY29tcCBmb3IgUEhZMCAqLwogCWJyb3h0 b25fcGh5X2luaXQoZGV2X3ByaXYsIERQSU9fUEhZMSk7CiAJYnJveHRvbl9waHlfaW5pdChkZXZf cHJpdiwgRFBJT19QSFkwKTsKLQotCS8qCi0JICogSWYgQklPUyBlbmFibGVkIG9ubHkgUEhZMCBh bmQgbm90IFBIWTEsIHdlIHNraXBwZWQgd2FpdGluZyBmb3IgdGhlCi0JICogUEhZMSBHUkMgY2Fs aWJyYXRpb24gdG8gZmluaXNoLCBzbyB3YWl0IGZvciBpdCBoZXJlLgotCSAqLwotCWJyb3h0b25f cGh5X3dhaXRfZ3JjX2RvbmUoZGV2X3ByaXYsIERQSU9fUEhZMSk7CiB9CiAKIHN0YXRpYyB2b2lk IGJyb3h0b25fcGh5X3VuaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCi0t IAoyLjUuMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K SW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==