From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH 1/8] drm/i915/icl: compute the TBT PLL registers Date: Fri, 13 Jul 2018 14:08:58 -0700 Message-ID: <20180713210858.GF21149@intel.com> References: <20180711215909.23945-1-paulo.r.zanoni@intel.com> <20180711215909.23945-2-paulo.r.zanoni@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 072976EF44 for ; Fri, 13 Jul 2018 21:09:04 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20180711215909.23945-2-paulo.r.zanoni@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Paulo Zanoni Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBKdWwgMTEsIDIwMTggYXQgMDI6NTk6MDJQTSAtMDcwMCwgUGF1bG8gWmFub25pIHdy b3RlOgo+IFVzZSB0aGUgaGFyZGNvZGVkIHRhYmxlcyBwcm92aWRlZCBieSBvdXIgc3BlYy4KPiAK PiB2MjoKPiAgIC0gU1NDIHN0YXlzIGRpc2FibGVkLgo+ICAgLSBVc2UgaW50ZWxfcG9ydF9pc190 YygpLgo+IAo+IENjOiBBbnVzaGEgU3JpdmF0c2EgPGFudXNoYS5zcml2YXRzYUBpbnRlbC5jb20+ Cj4gU2lnbmVkLW9mZi1ieTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+ Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwbGxfbWdyLmMgfCAyMiArKysr KysrKysrKysrKysrKysrKystCj4gIDEgZmlsZSBjaGFuZ2VkLCAyMSBpbnNlcnRpb25zKCspLCAx IGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2RwbGxfbWdyLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcGxsX21nci5jCj4gaW5k ZXggYjUxYWQyOTE3ZGJlLi43ZTVlNmViNWRmZTIgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZHBsbF9tZ3IuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2RwbGxfbWdyLmMKPiBAQCAtMjQ1Miw2ICsyNDUyLDE2IEBAIHN0YXRpYyBjb25zdCBzdHJ1 Y3Qgc2tsX3dycGxsX3BhcmFtcyBpY2xfZHBfY29tYm9fcGxsXzE5XzJNSHpfdmFsdWVzW10gPSB7 Cj4gIAkgIC5wZGl2ID0gMHgxIC8qIDIgKi8sIC5rZGl2ID0gMSwgLnFkaXZfbW9kZSA9IDAsIC5x ZGl2X3JhdGlvID0gMH0sCj4gIH07Cj4gIAo+ICtzdGF0aWMgY29uc3Qgc3RydWN0IHNrbF93cnBs bF9wYXJhbXMgaWNsX3RidF9wbGxfMjRNSHpfdmFsdWVzID0gewo+ICsJLmRjb19pbnRlZ2VyID0g MHgxNTEsIC5kY29fZnJhY3Rpb24gPSAweDQwMDAsCj4gKwkucGRpdiA9IDB4NCAvKiA1ICovLCAu a2RpdiA9IDEsIC5xZGl2X21vZGUgPSAwLCAucWRpdl9yYXRpbyA9IDAsCj4gK307Cj4gKwo+ICtz dGF0aWMgY29uc3Qgc3RydWN0IHNrbF93cnBsbF9wYXJhbXMgaWNsX3RidF9wbGxfMTlfMk1Iel92 YWx1ZXMgPSB7Cj4gKwkuZGNvX2ludGVnZXIgPSAweDFBNSwgLmRjb19mcmFjdGlvbiA9IDB4NzAw MCwKPiArCS5wZGl2ID0gMHg0IC8qIDUgKi8sIC5rZGl2ID0gMSwgLnFkaXZfbW9kZSA9IDAsIC5x ZGl2X3JhdGlvID0gMCwKCmluIG90aGVyIHdvcmRzLCBpbiBhIGNsZWFuZXIgdmlldzoKCnMvcWRp dl9yYXRpbyA9IDAvcWRpdl9yYXRpbyA9IDEvZyAjYm90aCB0YWJsZXMKCndpdGggdGhhdDoKClJl dmlld2VkLWJ5OiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cgo+ICt9Owo+ ICsKPiAgc3RhdGljIGJvb2wgaWNsX2NhbGNfZHBfY29tYm9fcGxsKHN0cnVjdCBkcm1faTkxNV9w cml2YXRlICpkZXZfcHJpdiwgaW50IGNsb2NrLAo+ICAJCQkJICBzdHJ1Y3Qgc2tsX3dycGxsX3Bh cmFtcyAqcGxsX3BhcmFtcykKPiAgewo+IEBAIC0yNDk0LDYgKzI1MDQsMTQgQEAgc3RhdGljIGJv b2wgaWNsX2NhbGNfZHBfY29tYm9fcGxsKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJp diwgaW50IGNsb2NrLAo+ICAJcmV0dXJuIHRydWU7Cj4gIH0KPiAgCj4gK3N0YXRpYyBib29sIGlj bF9jYWxjX3RidF9wbGwoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LCBpbnQgY2xv Y2ssCj4gKwkJCSAgICAgc3RydWN0IHNrbF93cnBsbF9wYXJhbXMgKnBsbF9wYXJhbXMpCj4gK3sK PiArCSpwbGxfcGFyYW1zID0gZGV2X3ByaXYtPmNkY2xrLmh3LnJlZiA9PSAyNDAwMCA/Cj4gKwkJ CWljbF90YnRfcGxsXzI0TUh6X3ZhbHVlcyA6IGljbF90YnRfcGxsXzE5XzJNSHpfdmFsdWVzOwo+ ICsJcmV0dXJuIHRydWU7Cj4gK30KPiArCj4gIHN0YXRpYyBib29sIGljbF9jYWxjX2RwbGxfc3Rh dGUoc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4gIAkJCQlzdHJ1Y3QgaW50 ZWxfZW5jb2RlciAqZW5jb2RlciwgaW50IGNsb2NrLAo+ICAJCQkJc3RydWN0IGludGVsX2RwbGxf aHdfc3RhdGUgKnBsbF9zdGF0ZSkKPiBAQCAtMjUwMyw3ICsyNTIxLDkgQEAgc3RhdGljIGJvb2wg aWNsX2NhbGNfZHBsbF9zdGF0ZShzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSwK PiAgCXN0cnVjdCBza2xfd3JwbGxfcGFyYW1zIHBsbF9wYXJhbXMgPSB7IDAgfTsKPiAgCWJvb2wg cmV0Owo+ICAKPiAtCWlmIChpbnRlbF9jcnRjX2hhc190eXBlKGNydGNfc3RhdGUsIElOVEVMX09V VFBVVF9IRE1JKSkKPiArCWlmIChpbnRlbF9wb3J0X2lzX3RjKGRldl9wcml2LCBlbmNvZGVyLT5w b3J0KSkKPiArCQlyZXQgPSBpY2xfY2FsY190YnRfcGxsKGRldl9wcml2LCBjbG9jaywgJnBsbF9w YXJhbXMpOwo+ICsJZWxzZSBpZiAoaW50ZWxfY3J0Y19oYXNfdHlwZShjcnRjX3N0YXRlLCBJTlRF TF9PVVRQVVRfSERNSSkpCj4gIAkJcmV0ID0gY25sX2RkaV9jYWxjdWxhdGVfd3JwbGwoY2xvY2ss IGRldl9wcml2LCAmcGxsX3BhcmFtcyk7Cj4gIAllbHNlCj4gIAkJcmV0ID0gaWNsX2NhbGNfZHBf Y29tYm9fcGxsKGRldl9wcml2LCBjbG9jaywgJnBsbF9wYXJhbXMpOwo+IC0tIAo+IDIuMTQuNAo+ IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50 ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeApf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZngg bWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK