From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= Subject: [PATCH CI 5/6] drm/i915/icl: Unify disable and enable phy clock gating functions Date: Fri, 20 Sep 2019 13:58:09 -0700 Message-ID: <20190920205810.211048-6-jose.souza@intel.com> References: <20190920205810.211048-1-jose.souza@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6C3B26FDEC for ; Fri, 20 Sep 2019 20:58:37 +0000 (UTC) In-Reply-To: <20190920205810.211048-1-jose.souza@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 List-Id: intel-gfx@lists.freedesktop.org QWRkaW5nIGEgZW5hYmxlIHBhcmFtZXRlcnMgYWxsb3cgdXMgdG8gc2hhcmUgbW9zdCBvZiB0aGUg Y29kZSBiZXR3ZWVuCmVuYWJsZSBhbmQgZGlzYWJsZSBmdW5jdGlvbnMuCgp2MzoKUmVuYW1lZCBp Y2xfcGh5X2Nsb2NrX2dhdGluZygpIHRvIGljbF9waHlfc2V0X2Nsb2NrX2dhdGluZygpCgpSZXZp ZXdlZC1ieTogTHVjYXMgRGUgTWFyY2hpIDxsdWNhcy5kZW1hcmNoaUBpbnRlbC5jb20+ClNpZ25l ZC1vZmYtYnk6IEpvc8OpIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFAaW50ZWwuY29tPgot LS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfZGRpLmMgfCA3MyArKysrKysr Ky0tLS0tLS0tLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAyMyBpbnNlcnRpb25zKCspLCA1MCBk ZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2lu dGVsX2RkaS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kZGkuYwppbmRl eCBkZmQ2YjA2NGNiYzMuLjMzY2Q3NjZmOWVlYSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJt L2k5MTUvZGlzcGxheS9pbnRlbF9kZGkuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNw bGF5L2ludGVsX2RkaS5jCkBAIC0zMDMzLDY3ICszMDMzLDQwIEBAIHN0YXRpYyB2b2lkIGludGVs X2RkaV9jbGtfZGlzYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKIAl9CiB9CiAK LXN0YXRpYyB2b2lkIGljbF9lbmFibGVfcGh5X2Nsb2NrX2dhdGluZyhzdHJ1Y3QgaW50ZWxfZGln aXRhbF9wb3J0ICpkaWdfcG9ydCkKK3N0YXRpYyB2b2lkCitpY2xfcGh5X3NldF9jbG9ja19nYXRp bmcoc3RydWN0IGludGVsX2RpZ2l0YWxfcG9ydCAqZGlnX3BvcnQsIGJvb2wgZW5hYmxlKQogewog CXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IHRvX2k5MTUoZGlnX3BvcnQtPmJh c2UuYmFzZS5kZXYpOwogCWVudW0gcG9ydCBwb3J0ID0gZGlnX3BvcnQtPmJhc2UucG9ydDsKIAll bnVtIHRjX3BvcnQgdGNfcG9ydCA9IGludGVsX3BvcnRfdG9fdGMoZGV2X3ByaXYsIHBvcnQpOwot CXUzMiB2YWw7CisJdTMyIHZhbCwgYml0czsKIAlpbnQgbG47CiAKIAlpZiAodGNfcG9ydCA9PSBQ T1JUX1RDX05PTkUpCiAJCXJldHVybjsKIAotCWZvciAobG4gPSAwOyBsbiA8IDI7IGxuKyspIHsK LQkJdmFsID0gSTkxNV9SRUFEKE1HX0RQX01PREUobG4sIHBvcnQpKTsKLQkJdmFsIHw9IE1HX0RQ X01PREVfQ0ZHX1RSMlBXUl9HQVRJTkcgfAotCQkgICAgICAgTUdfRFBfTU9ERV9DRkdfVFJQV1Jf R0FUSU5HIHwKLQkJICAgICAgIE1HX0RQX01PREVfQ0ZHX0NMTlBXUl9HQVRJTkcgfAotCQkgICAg ICAgTUdfRFBfTU9ERV9DRkdfRElHUFdSX0dBVElORyB8Ci0JCSAgICAgICBNR19EUF9NT0RFX0NG R19HQU9OUFdSX0dBVElORzsKLQkJSTkxNV9XUklURShNR19EUF9NT0RFKGxuLCBwb3J0KSwgdmFs KTsKLQl9Ci0KLQl2YWwgPSBJOTE1X1JFQUQoTUdfTUlTQ19TVVMwKHRjX3BvcnQpKTsKLQl2YWwg fD0gTUdfTUlTQ19TVVMwX1NVU0NMS19EWU5DTEtHQVRFX01PREUoMykgfAotCSAgICAgICBNR19N SVNDX1NVUzBfQ0ZHX1RSMlBXUl9HQVRJTkcgfAotCSAgICAgICBNR19NSVNDX1NVUzBfQ0ZHX0NM MlBXUl9HQVRJTkcgfAotCSAgICAgICBNR19NSVNDX1NVUzBfQ0ZHX0dBT05QV1JfR0FUSU5HIHwK LQkgICAgICAgTUdfTUlTQ19TVVMwX0NGR19UUlBXUl9HQVRJTkcgfAotCSAgICAgICBNR19NSVND X1NVUzBfQ0ZHX0NMMVBXUl9HQVRJTkcgfAotCSAgICAgICBNR19NSVNDX1NVUzBfQ0ZHX0RHUFdS X0dBVElORzsKLQlJOTE1X1dSSVRFKE1HX01JU0NfU1VTMCh0Y19wb3J0KSwgdmFsKTsKLX0KLQot c3RhdGljIHZvaWQgaWNsX2Rpc2FibGVfcGh5X2Nsb2NrX2dhdGluZyhzdHJ1Y3QgaW50ZWxfZGln aXRhbF9wb3J0ICpkaWdfcG9ydCkKLXsKLQlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3By aXYgPSB0b19pOTE1KGRpZ19wb3J0LT5iYXNlLmJhc2UuZGV2KTsKLQllbnVtIHBvcnQgcG9ydCA9 IGRpZ19wb3J0LT5iYXNlLnBvcnQ7Ci0JZW51bSB0Y19wb3J0IHRjX3BvcnQgPSBpbnRlbF9wb3J0 X3RvX3RjKGRldl9wcml2LCBwb3J0KTsKLQl1MzIgdmFsOwotCWludCBsbjsKLQotCWlmICh0Y19w b3J0ID09IFBPUlRfVENfTk9ORSkKLQkJcmV0dXJuOworCWJpdHMgPSBNR19EUF9NT0RFX0NGR19U UjJQV1JfR0FUSU5HIHwgTUdfRFBfTU9ERV9DRkdfVFJQV1JfR0FUSU5HIHwKKwkgICAgICAgTUdf RFBfTU9ERV9DRkdfQ0xOUFdSX0dBVElORyB8IE1HX0RQX01PREVfQ0ZHX0RJR1BXUl9HQVRJTkcg fAorCSAgICAgICBNR19EUF9NT0RFX0NGR19HQU9OUFdSX0dBVElORzsKIAogCWZvciAobG4gPSAw OyBsbiA8IDI7IGxuKyspIHsKIAkJdmFsID0gSTkxNV9SRUFEKE1HX0RQX01PREUobG4sIHBvcnQp KTsKLQkJdmFsICY9IH4oTUdfRFBfTU9ERV9DRkdfVFIyUFdSX0dBVElORyB8Ci0JCQkgTUdfRFBf TU9ERV9DRkdfVFJQV1JfR0FUSU5HIHwKLQkJCSBNR19EUF9NT0RFX0NGR19DTE5QV1JfR0FUSU5H IHwKLQkJCSBNR19EUF9NT0RFX0NGR19ESUdQV1JfR0FUSU5HIHwKLQkJCSBNR19EUF9NT0RFX0NG R19HQU9OUFdSX0dBVElORyk7CisJCWlmIChlbmFibGUpCisJCQl2YWwgfD0gYml0czsKKwkJZWxz ZQorCQkJdmFsICY9IH5iaXRzOwogCQlJOTE1X1dSSVRFKE1HX0RQX01PREUobG4sIHBvcnQpLCB2 YWwpOwogCX0KIAorCWJpdHMgPSBNR19NSVNDX1NVUzBfQ0ZHX1RSMlBXUl9HQVRJTkcgfCBNR19N SVNDX1NVUzBfQ0ZHX0NMMlBXUl9HQVRJTkcgfAorCSAgICAgICBNR19NSVNDX1NVUzBfQ0ZHX0dB T05QV1JfR0FUSU5HIHwgTUdfTUlTQ19TVVMwX0NGR19UUlBXUl9HQVRJTkcgfAorCSAgICAgICBN R19NSVNDX1NVUzBfQ0ZHX0NMMVBXUl9HQVRJTkcgfCBNR19NSVNDX1NVUzBfQ0ZHX0RHUFdSX0dB VElORzsKKwogCXZhbCA9IEk5MTVfUkVBRChNR19NSVNDX1NVUzAodGNfcG9ydCkpOwotCXZhbCAm PSB+KE1HX01JU0NfU1VTMF9TVVNDTEtfRFlOQ0xLR0FURV9NT0RFX01BU0sgfAotCQkgTUdfTUlT Q19TVVMwX0NGR19UUjJQV1JfR0FUSU5HIHwKLQkJIE1HX01JU0NfU1VTMF9DRkdfQ0wyUFdSX0dB VElORyB8Ci0JCSBNR19NSVNDX1NVUzBfQ0ZHX0dBT05QV1JfR0FUSU5HIHwKLQkJIE1HX01JU0Nf U1VTMF9DRkdfVFJQV1JfR0FUSU5HIHwKLQkJIE1HX01JU0NfU1VTMF9DRkdfQ0wxUFdSX0dBVElO RyB8Ci0JCSBNR19NSVNDX1NVUzBfQ0ZHX0RHUFdSX0dBVElORyk7CisJaWYgKGVuYWJsZSkKKwkJ dmFsIHw9IChiaXRzIHwgTUdfTUlTQ19TVVMwX1NVU0NMS19EWU5DTEtHQVRFX01PREUoMykpOwor CWVsc2UKKwkJdmFsICY9IH4oYml0cyB8IE1HX01JU0NfU1VTMF9TVVNDTEtfRFlOQ0xLR0FURV9N T0RFX01BU0spOwogCUk5MTVfV1JJVEUoTUdfTUlTQ19TVVMwKHRjX3BvcnQpLCB2YWwpOwogfQog CkBAIC0zMjU4LDcgKzMyMzEsNyBAQCBzdGF0aWMgdm9pZCB0Z2xfZGRpX3ByZV9lbmFibGVfZHAo c3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCiAJaW50ZWxfZGRpX2NvbmZpZ190cmFuc2Nv ZGVyX2Z1bmMoY3J0Y19zdGF0ZSk7CiAKIAkvKiA3LmQgKi8KLQlpY2xfZGlzYWJsZV9waHlfY2xv Y2tfZ2F0aW5nKGRpZ19wb3J0KTsKKwlpY2xfcGh5X3NldF9jbG9ja19nYXRpbmcoZGlnX3BvcnQs IGZhbHNlKTsKIAogCS8qIDcuZSAqLwogCWljbF9kZGlfdnN3aW5nX3NlcXVlbmNlKGVuY29kZXIs IGNydGNfc3RhdGUtPnBvcnRfY2xvY2ssIGxldmVsLApAQCAtMzMyOCw3ICszMzAxLDcgQEAgc3Rh dGljIHZvaWQgaHN3X2RkaV9wcmVfZW5hYmxlX2RwKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNv ZGVyLAogCQkJCQlkaWdfcG9ydC0+ZGRpX2lvX3Bvd2VyX2RvbWFpbik7CiAKIAlpY2xfcHJvZ3Jh bV9tZ19kcF9tb2RlKGRpZ19wb3J0KTsKLQlpY2xfZGlzYWJsZV9waHlfY2xvY2tfZ2F0aW5nKGRp Z19wb3J0KTsKKwlpY2xfcGh5X3NldF9jbG9ja19nYXRpbmcoZGlnX3BvcnQsIGZhbHNlKTsKIAog CWlmIChJTlRFTF9HRU4oZGV2X3ByaXYpID49IDExKQogCQlpY2xfZGRpX3Zzd2luZ19zZXF1ZW5j ZShlbmNvZGVyLCBjcnRjX3N0YXRlLT5wb3J0X2Nsb2NrLApAQCAtMzM2MSw3ICszMzM0LDcgQEAg c3RhdGljIHZvaWQgaHN3X2RkaV9wcmVfZW5hYmxlX2RwKHN0cnVjdCBpbnRlbF9lbmNvZGVyICpl bmNvZGVyLAogCiAJaW50ZWxfZGRpX2VuYWJsZV9mZWMoZW5jb2RlciwgY3J0Y19zdGF0ZSk7CiAK LQlpY2xfZW5hYmxlX3BoeV9jbG9ja19nYXRpbmcoZGlnX3BvcnQpOworCWljbF9waHlfc2V0X2Ns b2NrX2dhdGluZyhkaWdfcG9ydCwgdHJ1ZSk7CiAKIAlpZiAoIWlzX21zdCkKIAkJaW50ZWxfZGRp X2VuYWJsZV9waXBlX2Nsb2NrKGNydGNfc3RhdGUpOwpAQCAtMzM5OCw3ICszMzcxLDcgQEAgc3Rh dGljIHZvaWQgaW50ZWxfZGRpX3ByZV9lbmFibGVfaGRtaShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAq ZW5jb2RlciwKIAlpbnRlbF9kaXNwbGF5X3Bvd2VyX2dldChkZXZfcHJpdiwgZGlnX3BvcnQtPmRk aV9pb19wb3dlcl9kb21haW4pOwogCiAJaWNsX3Byb2dyYW1fbWdfZHBfbW9kZShkaWdfcG9ydCk7 Ci0JaWNsX2Rpc2FibGVfcGh5X2Nsb2NrX2dhdGluZyhkaWdfcG9ydCk7CisJaWNsX3BoeV9zZXRf Y2xvY2tfZ2F0aW5nKGRpZ19wb3J0LCBmYWxzZSk7CiAKIAlpZiAoSU5URUxfR0VOKGRldl9wcml2 KSA+PSAxMSkKIAkJaWNsX2RkaV92c3dpbmdfc2VxdWVuY2UoZW5jb2RlciwgY3J0Y19zdGF0ZS0+ cG9ydF9jbG9jaywKQEAgLTM0MTAsNyArMzM4Myw3IEBAIHN0YXRpYyB2b2lkIGludGVsX2RkaV9w cmVfZW5hYmxlX2hkbWkoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCiAJZWxzZQogCQlp bnRlbF9wcmVwYXJlX2hkbWlfZGRpX2J1ZmZlcnMoZW5jb2RlciwgbGV2ZWwpOwogCi0JaWNsX2Vu YWJsZV9waHlfY2xvY2tfZ2F0aW5nKGRpZ19wb3J0KTsKKwlpY2xfcGh5X3NldF9jbG9ja19nYXRp bmcoZGlnX3BvcnQsIHRydWUpOwogCiAJaWYgKElTX0dFTjlfQkMoZGV2X3ByaXYpKQogCQlza2xf ZGRpX3NldF9pYm9vc3QoZW5jb2RlciwgbGV2ZWwsIElOVEVMX09VVFBVVF9IRE1JKTsKLS0gCjIu MjMuMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBz Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4