From: Imre Deak Subject: [PATCH v3 7/8] drm/i915: Configure AUX_CH_CTL when enabling the AUX power domain Date: Wed, 31 Oct 2018 18:27:00 +0200 Message-ID: <20181031162701.32195-8-imre.deak@intel.com> References: <20181031162701.32195-1-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 ESMTPS id 0A2F76E33A for ; Wed, 31 Oct 2018 16:27:19 +0000 (UTC) In-Reply-To: <20181031162701.32195-1-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 Cc: Lucas De Marchi , Paulo Zanoni List-Id: intel-gfx@lists.freedesktop.org TW9zdCBvZiB0aGUgQVVYX0NIX0NUTCBmbGFncyBhcmUgY29uY2VybmVkIHdpdGggRFAgQVVYIHRy YW5zZmVyCnBhcmFtZXRlcnMuIEFzIG9wcG9zZWQgdG8gdGhpcyB0aGUgZmxhZyBzcGVjaWZ5aW5n IHRoZSB0aHVuZGVyYm9sdCB2cy4Kbm9uLXRodW5kZXJib2x0IG1vZGUgb2YgdGhlIHBvcnQgaXMg bm90IHJlbGF0ZWQgdG8gQVVYIHRyYW5zZmVycyBhdCBhbGwKKHJhdGhlciBpdCdzIHJlcHVycG9z ZWQgdG8gZW5hYmxlIGVpdGhlciBUQlQgb3Igbm9uLVRCVCBQSFkgSFcgYmxvY2tzKS4KVGhlIHBy b2dyYW1taW5nIGhhcyB0byBiZSBkb25lIGJlZm9yZSBlbmFibGluZyB0aGUgY29ycmVzcG9uZGlu ZyBBVVgKcG93ZXIgd2VsbCwgc28gbWFrZSBpdCBwYXJ0IG9mIHRoZSBwb3dlciB3ZWxsIGNvZGUu Cgp2MzoKLSBVc2UgZXhpc3RpbmcgZW5hYmxlL2Rpc2FibGUgaGVscGVycyBpbnN0ZWFkIG9mIG9w ZW5jb2RpbmcuIChKb3NlKQotIEZpeCB0eXBlIG9mIGlzX3RjX3RidCB0byByZW1haW4gYSBiaXRm aWVsZC4gKEx1Y2FzKQotIEFkZCBjb21tZW50IGRlc2NyaWJpbmcgdGhlIGlzX3RjX3RidCBwb3dl ciB3ZWxsIGZsYWcuIChMdWNhcykKCkJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Au b3JnL3Nob3dfYnVnLmNnaT9pZD0xMDg1NDgKQ2M6IFBhdWxvIFphbm9uaSA8cGF1bG8uci56YW5v bmlAaW50ZWwuY29tPgpDYzogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4Lmlu dGVsLmNvbT4KQ2M6IEpvc8OpIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFAaW50ZWwuY29t PgpDYzogTHVjYXMgRGUgTWFyY2hpIDxsdWNhcy5kZW1hcmNoaUBpbnRlbC5jb20+ClNpZ25lZC1v ZmYtYnk6IEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4KUmV2aWV3ZWQtYnk6IEpvc8Op IFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFAaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZHJ2LmggICAgICAgICB8ICA1ICsrKysKIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3J1bnRpbWVfcG0uYyB8IDUwICsrKysrKysrKysrKysrKysrKysrKysrKysrKy0t LS0tLQogMiBmaWxlcyBjaGFuZ2VkLCA0NyBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9ucygtKQoK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmggYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X2Rydi5oCmluZGV4IGM1N2I3MDFmNzJhNy4uNjE1N2Y4MTI4Y2M1IDEw MDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oCisrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZHJ2LmgKQEAgLTkyMSw2ICs5MjEsMTEgQEAgc3RydWN0IGk5MTVf cG93ZXJfd2VsbF9kZXNjIHsKIAkJCS8qIFRoZSBwdyBpcyBiYWNraW5nIHRoZSBWR0EgZnVuY3Rp b25hbGl0eSAqLwogCQkJYm9vbCBoYXNfdmdhOjE7CiAJCQlib29sIGhhc19mdXNlczoxOworCQkJ LyoKKwkJCSAqIFRoZSBwdyBpcyBmb3IgYW4gSUNMKyBUeXBlQyBQSFkgcG9ydCBpbgorCQkJICog VGh1bmRlcmJvbHQgbW9kZS4KKwkJCSAqLworCQkJYm9vbCBpc190Y190YnQ6MTsKIAkJfSBoc3c7 CiAJfTsKIAljb25zdCBzdHJ1Y3QgaTkxNV9wb3dlcl93ZWxsX29wcyAqb3BzOwpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5jIGIvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5jCmluZGV4IGIxOTAxYTZjMTdiZS4uNmM0NTMzNjZj ZDI0IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMK KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5jCkBAIC00NjUsNiAr NDY1LDI1IEBAIGljbF9jb21ib19waHlfYXV4X3Bvd2VyX3dlbGxfZGlzYWJsZShzdHJ1Y3QgZHJt X2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCiAJaHN3X3dhaXRfZm9yX3Bvd2VyX3dlbGxfZGlzYWJs ZShkZXZfcHJpdiwgcG93ZXJfd2VsbCk7CiB9CiAKKyNkZWZpbmUgSUNMX0FVWF9QV19UT19DSChw d19pZHgpCVwKKwkoKHB3X2lkeCkgLSBJQ0xfUFdfQ1RMX0lEWF9BVVhfQSArIEFVWF9DSF9BKQor CitzdGF0aWMgdm9pZAoraWNsX3RjX3BoeV9hdXhfcG93ZXJfd2VsbF9lbmFibGUoc3RydWN0IGRy bV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAorCQkJCSBzdHJ1Y3QgaTkxNV9wb3dlcl93ZWxsICpw b3dlcl93ZWxsKQoreworCWVudW0gYXV4X2NoIGF1eF9jaCA9IElDTF9BVVhfUFdfVE9fQ0gocG93 ZXJfd2VsbC0+ZGVzYy0+aHN3LmlkeCk7CisJdTMyIHZhbDsKKworCXZhbCA9IEk5MTVfUkVBRChE UF9BVVhfQ0hfQ1RMKGF1eF9jaCkpOworCXZhbCAmPSB+RFBfQVVYX0NIX0NUTF9UQlRfSU87CisJ aWYgKHBvd2VyX3dlbGwtPmRlc2MtPmhzdy5pc190Y190YnQpCisJCXZhbCB8PSBEUF9BVVhfQ0hf Q1RMX1RCVF9JTzsKKwlJOTE1X1dSSVRFKERQX0FVWF9DSF9DVEwoYXV4X2NoKSwgdmFsKTsKKwor CWhzd19wb3dlcl93ZWxsX2VuYWJsZShkZXZfcHJpdiwgcG93ZXJfd2VsbCk7Cit9CisKIC8qCiAg KiBXZSBzaG91bGQgb25seSB1c2UgdGhlIHBvd2VyIHdlbGwgaWYgd2UgZXhwbGljaXRseSBhc2tl ZCB0aGUgaGFyZHdhcmUgdG8KICAqIGVuYWJsZSBpdCwgc28gY2hlY2sgaWYgaXQncyBlbmFibGVk IGFuZCBhbHNvIGNoZWNrIGlmIHdlJ3ZlIHJlcXVlc3RlZCBpdCB0bwpAQCAtMjczMiw2ICsyNzUx LDEzIEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3QgaTkxNV9wb3dlcl93ZWxsX29wcyBpY2xfY29tYm9f cGh5X2F1eF9wb3dlcl93ZWxsX29wcyA9IHsKIAkuaXNfZW5hYmxlZCA9IGhzd19wb3dlcl93ZWxs X2VuYWJsZWQsCiB9OwogCitzdGF0aWMgY29uc3Qgc3RydWN0IGk5MTVfcG93ZXJfd2VsbF9vcHMg aWNsX3RjX3BoeV9hdXhfcG93ZXJfd2VsbF9vcHMgPSB7CisJLnN5bmNfaHcgPSBoc3dfcG93ZXJf d2VsbF9zeW5jX2h3LAorCS5lbmFibGUgPSBpY2xfdGNfcGh5X2F1eF9wb3dlcl93ZWxsX2VuYWJs ZSwKKwkuZGlzYWJsZSA9IGhzd19wb3dlcl93ZWxsX2Rpc2FibGUsCisJLmlzX2VuYWJsZWQgPSBo c3dfcG93ZXJfd2VsbF9lbmFibGVkLAorfTsKKwogc3RhdGljIGNvbnN0IHN0cnVjdCBpOTE1X3Bv d2VyX3dlbGxfcmVncyBpY2xfYXV4X3Bvd2VyX3dlbGxfcmVncyA9IHsKIAkuYmlvcwk9IElDTF9Q V1JfV0VMTF9DVExfQVVYMSwKIAkuZHJpdmVyCT0gSUNMX1BXUl9XRUxMX0NUTF9BVVgyLApAQCAt Mjg3Nyw4MSArMjkwMyw4OSBAQCBzdGF0aWMgY29uc3Qgc3RydWN0IGk5MTVfcG93ZXJfd2VsbF9k ZXNjIGljbF9wb3dlcl93ZWxsc1tdID0gewogCXsKIAkJLm5hbWUgPSAiQVVYIEMiLAogCQkuZG9t YWlucyA9IElDTF9BVVhfQ19JT19QT1dFUl9ET01BSU5TLAotCQkub3BzID0gJmhzd19wb3dlcl93 ZWxsX29wcywKKwkJLm9wcyA9ICZpY2xfdGNfcGh5X2F1eF9wb3dlcl93ZWxsX29wcywKIAkJLmlk ID0gRElTUF9QV19JRF9OT05FLAogCQl7CiAJCQkuaHN3LnJlZ3MgPSAmaWNsX2F1eF9wb3dlcl93 ZWxsX3JlZ3MsCiAJCQkuaHN3LmlkeCA9IElDTF9QV19DVExfSURYX0FVWF9DLAorCQkJLmhzdy5p c190Y190YnQgPSBmYWxzZSwKIAkJfSwKIAl9LAogCXsKIAkJLm5hbWUgPSAiQVVYIEQiLAogCQku ZG9tYWlucyA9IElDTF9BVVhfRF9JT19QT1dFUl9ET01BSU5TLAotCQkub3BzID0gJmhzd19wb3dl cl93ZWxsX29wcywKKwkJLm9wcyA9ICZpY2xfdGNfcGh5X2F1eF9wb3dlcl93ZWxsX29wcywKIAkJ LmlkID0gRElTUF9QV19JRF9OT05FLAogCQl7CiAJCQkuaHN3LnJlZ3MgPSAmaWNsX2F1eF9wb3dl cl93ZWxsX3JlZ3MsCiAJCQkuaHN3LmlkeCA9IElDTF9QV19DVExfSURYX0FVWF9ELAorCQkJLmhz dy5pc190Y190YnQgPSBmYWxzZSwKIAkJfSwKIAl9LAogCXsKIAkJLm5hbWUgPSAiQVVYIEUiLAog CQkuZG9tYWlucyA9IElDTF9BVVhfRV9JT19QT1dFUl9ET01BSU5TLAotCQkub3BzID0gJmhzd19w b3dlcl93ZWxsX29wcywKKwkJLm9wcyA9ICZpY2xfdGNfcGh5X2F1eF9wb3dlcl93ZWxsX29wcywK IAkJLmlkID0gRElTUF9QV19JRF9OT05FLAogCQl7CiAJCQkuaHN3LnJlZ3MgPSAmaWNsX2F1eF9w b3dlcl93ZWxsX3JlZ3MsCiAJCQkuaHN3LmlkeCA9IElDTF9QV19DVExfSURYX0FVWF9FLAorCQkJ Lmhzdy5pc190Y190YnQgPSBmYWxzZSwKIAkJfSwKIAl9LAogCXsKIAkJLm5hbWUgPSAiQVVYIEYi LAogCQkuZG9tYWlucyA9IElDTF9BVVhfRl9JT19QT1dFUl9ET01BSU5TLAotCQkub3BzID0gJmhz d19wb3dlcl93ZWxsX29wcywKKwkJLm9wcyA9ICZpY2xfdGNfcGh5X2F1eF9wb3dlcl93ZWxsX29w cywKIAkJLmlkID0gRElTUF9QV19JRF9OT05FLAogCQl7CiAJCQkuaHN3LnJlZ3MgPSAmaWNsX2F1 eF9wb3dlcl93ZWxsX3JlZ3MsCiAJCQkuaHN3LmlkeCA9IElDTF9QV19DVExfSURYX0FVWF9GLAor CQkJLmhzdy5pc190Y190YnQgPSBmYWxzZSwKIAkJfSwKIAl9LAogCXsKIAkJLm5hbWUgPSAiQVVY IFRCVDEiLAogCQkuZG9tYWlucyA9IElDTF9BVVhfVEJUMV9JT19QT1dFUl9ET01BSU5TLAotCQku b3BzID0gJmhzd19wb3dlcl93ZWxsX29wcywKKwkJLm9wcyA9ICZpY2xfdGNfcGh5X2F1eF9wb3dl cl93ZWxsX29wcywKIAkJLmlkID0gRElTUF9QV19JRF9OT05FLAogCQl7CiAJCQkuaHN3LnJlZ3Mg PSAmaWNsX2F1eF9wb3dlcl93ZWxsX3JlZ3MsCiAJCQkuaHN3LmlkeCA9IElDTF9QV19DVExfSURY X0FVWF9UQlQxLAorCQkJLmhzdy5pc190Y190YnQgPSB0cnVlLAogCQl9LAogCX0sCiAJewogCQku bmFtZSA9ICJBVVggVEJUMiIsCiAJCS5kb21haW5zID0gSUNMX0FVWF9UQlQyX0lPX1BPV0VSX0RP TUFJTlMsCi0JCS5vcHMgPSAmaHN3X3Bvd2VyX3dlbGxfb3BzLAorCQkub3BzID0gJmljbF90Y19w aHlfYXV4X3Bvd2VyX3dlbGxfb3BzLAogCQkuaWQgPSBESVNQX1BXX0lEX05PTkUsCiAJCXsKIAkJ CS5oc3cucmVncyA9ICZpY2xfYXV4X3Bvd2VyX3dlbGxfcmVncywKIAkJCS5oc3cuaWR4ID0gSUNM X1BXX0NUTF9JRFhfQVVYX1RCVDIsCisJCQkuaHN3LmlzX3RjX3RidCA9IHRydWUsCiAJCX0sCiAJ fSwKIAl7CiAJCS5uYW1lID0gIkFVWCBUQlQzIiwKIAkJLmRvbWFpbnMgPSBJQ0xfQVVYX1RCVDNf SU9fUE9XRVJfRE9NQUlOUywKLQkJLm9wcyA9ICZoc3dfcG93ZXJfd2VsbF9vcHMsCisJCS5vcHMg PSAmaWNsX3RjX3BoeV9hdXhfcG93ZXJfd2VsbF9vcHMsCiAJCS5pZCA9IERJU1BfUFdfSURfTk9O RSwKIAkJewogCQkJLmhzdy5yZWdzID0gJmljbF9hdXhfcG93ZXJfd2VsbF9yZWdzLAogCQkJLmhz dy5pZHggPSBJQ0xfUFdfQ1RMX0lEWF9BVVhfVEJUMywKKwkJCS5oc3cuaXNfdGNfdGJ0ID0gdHJ1 ZSwKIAkJfSwKIAl9LAogCXsKIAkJLm5hbWUgPSAiQVVYIFRCVDQiLAogCQkuZG9tYWlucyA9IElD TF9BVVhfVEJUNF9JT19QT1dFUl9ET01BSU5TLAotCQkub3BzID0gJmhzd19wb3dlcl93ZWxsX29w cywKKwkJLm9wcyA9ICZpY2xfdGNfcGh5X2F1eF9wb3dlcl93ZWxsX29wcywKIAkJLmlkID0gRElT UF9QV19JRF9OT05FLAogCQl7CiAJCQkuaHN3LnJlZ3MgPSAmaWNsX2F1eF9wb3dlcl93ZWxsX3Jl Z3MsCiAJCQkuaHN3LmlkeCA9IElDTF9QV19DVExfSURYX0FVWF9UQlQ0LAorCQkJLmhzdy5pc190 Y190YnQgPSB0cnVlLAogCQl9LAogCX0sCiAJewotLSAKMi4xMy4yCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0Cklu dGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK