From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kuoppala Subject: Re: [PATCH 67/71] drm/i915/chv: Try to program the PHY used clock channel overrides Date: Tue, 27 May 2014 16:41:07 +0300 Message-ID: <87tx8bqqz0.fsf@gaia.fi.intel.com> References: <1397039349-10639-1-git-send-email-ville.syrjala@linux.intel.com> <1397039349-10639-68-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [143.182.124.21]) by gabe.freedesktop.org (Postfix) with ESMTP id 6F01E6E69D for ; Tue, 27 May 2014 06:41:17 -0700 (PDT) In-Reply-To: <1397039349-10639-68-git-send-email-ville.syrjala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JpdGVzOgoKPiBGcm9tOiBWaWxsZSBTeXJq w6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+Cj4gVGhlc2Ugc2hvdWxkIG1h a2UgaXQgcG9zc2libGUgdG8gZmVlZCBwb3J0IEMgZnJvbSBwaXBlIEEgb3IgcG9ydCBCIGZyb20K PiBwaXBlIEIuIERpZG4ndCBxdWl0ZSBzZWVtIHRvIHdvcmsgdGhvdWdoLgo+Cj4gU2lnbmVkLW9m Zi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KClJl dmlld2VkLWJ5OiBNaWthIEt1b3BwYWxhIDxtaWthLmt1b3BwYWxhQGludGVsLmNvbT4KCj4gLS0t Cj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggICB8ICA3ICsrKysrKwo+ICBkcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jICAgfCA0NiArKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysKPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jIHwg NDYgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4gIDMgZmlsZXMgY2hh bmdlZCwgOTkgaW5zZXJ0aW9ucygrKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2k5MTVfcmVnLmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gaW5kZXgg NzA1Njk5NC4uNGJiNzMzYiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X3JlZy5oCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+IEBAIC02Nzks NiArNjc5LDggQEAgZW51bSBwdW5pdF9wb3dlcl93ZWxsIHsKPiAgCj4gICNkZWZpbmUgX1ZMVl9Q Q1NfRFc4X0NIMAkJMHg4MjIwCj4gICNkZWZpbmUgX1ZMVl9QQ1NfRFc4X0NIMQkJMHg4NDIwCj4g KyNkZWZpbmUgICBDSFZfUENTX1VTRURDTEtDSEFOTkVMX09WUlJJREUJKDEgPDwgMjApCj4gKyNk ZWZpbmUgICBDSFZfUENTX1VTRURDTEtDSEFOTkVMCQkoMSA8PCAyMSkKPiAgI2RlZmluZSBWTFZf UENTX0RXOChjaCkgX1BPUlQoY2gsIF9WTFZfUENTX0RXOF9DSDAsIF9WTFZfUENTX0RXOF9DSDEp Cj4gIAo+ICAjZGVmaW5lIF9WTFZfUENTMDFfRFc4X0NIMAkJMHgwMjIwCj4gQEAgLTgwMyw2ICs4 MDUsMTEgQEAgZW51bSBwdW5pdF9wb3dlcl93ZWxsIHsKPiAgI2RlZmluZSAgIERQSU9fRENMS1Bf RU4JCQkoMSA8PCAxMykKPiAgI2RlZmluZSBDSFZfQ01OX0RXMTQoY2gpIF9QSVBFKGNoLCBfQ0hW X0NNTl9EVzE0X0NIMCwgX0NIVl9DTU5fRFcxX0NIMSkKPiAgCj4gKyNkZWZpbmUgX0NIVl9DTU5f RFcxOV9DSDAJCTB4ODE0Ywo+ICsjZGVmaW5lIF9DSFZfQ01OX0RXNl9DSDEJCTB4ODA5OAo+ICsj ZGVmaW5lICAgQ0hWX0NNTl9VU0VEQ0xLQ0hBTk5FTAkoMSA8PCAxMykKPiArI2RlZmluZSBDSFZf Q01OX0RXMTkoY2gpIF9QSVBFKGNoLCBfQ0hWX0NNTl9EVzE5X0NIMCwgX0NIVl9DTU5fRFc2X0NI MSkKPiArCj4gICNkZWZpbmUgQ0hWX0NNTl9EVzMwCQkJMHg4MTc4Cj4gICNkZWZpbmUgICBEUElP X0xSQ19CWVBBU1MJCSgxIDw8IDMpCj4gIAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9kcC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+IGluZGV4 IDljYmQ3MDIuLjlkNjk4MmUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHAuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiBAQCAtMjAz Nyw2ICsyMDM3LDUxIEBAIHN0YXRpYyB2b2lkIGNodl9wcmVfZW5hYmxlX2RwKHN0cnVjdCBpbnRl bF9lbmNvZGVyICplbmNvZGVyKQo+ICAJdmx2X3dhaXRfcG9ydF9yZWFkeShkZXZfcHJpdiwgZHBv cnQpOwo+ICB9Cj4gIAo+ICtzdGF0aWMgdm9pZCBjaHZfZHBfcHJlX3BsbF9lbmFibGUoc3RydWN0 IGludGVsX2VuY29kZXIgKmVuY29kZXIpCj4gK3sKPiArCXN0cnVjdCBpbnRlbF9kaWdpdGFsX3Bv cnQgKmRwb3J0ID0gZW5jX3RvX2RpZ19wb3J0KCZlbmNvZGVyLT5iYXNlKTsKPiArCXN0cnVjdCBk cm1fZGV2aWNlICpkZXYgPSBlbmNvZGVyLT5iYXNlLmRldjsKPiArCXN0cnVjdCBkcm1faTkxNV9w cml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2X3ByaXZhdGU7Cj4gKwlzdHJ1Y3QgaW50ZWxfY3J0 YyAqaW50ZWxfY3J0YyA9Cj4gKwkJdG9faW50ZWxfY3J0YyhlbmNvZGVyLT5iYXNlLmNydGMpOwo+ ICsJZW51bSBkcGlvX2NoYW5uZWwgY2ggPSB2bHZfZHBvcnRfdG9fY2hhbm5lbChkcG9ydCk7Cj4g KwllbnVtIHBpcGUgcGlwZSA9IGludGVsX2NydGMtPnBpcGU7Cj4gKwl1MzIgdmFsOwo+ICsKPiAr CW11dGV4X2xvY2soJmRldl9wcml2LT5kcGlvX2xvY2spOwo+ICsKPiArCS8qIHByb2dyYW0gY2xv Y2sgY2hhbm5lbCB1c2FnZSAqLwo+ICsJdmFsID0gdmx2X2RwaW9fcmVhZChkZXZfcHJpdiwgcGlw ZSwgVkxWX1BDUzAxX0RXOChjaCkpOwo+ICsJdmFsIHw9IENIVl9QQ1NfVVNFRENMS0NIQU5ORUxf T1ZSUklERTsKPiArCWlmIChwaXBlICE9IFBJUEVfQikKPiArCQl2YWwgJj0gfkNIVl9QQ1NfVVNF RENMS0NIQU5ORUw7Cj4gKwllbHNlCj4gKwkJdmFsIHw9IENIVl9QQ1NfVVNFRENMS0NIQU5ORUw7 Cj4gKwl2bHZfZHBpb193cml0ZShkZXZfcHJpdiwgcGlwZSwgVkxWX1BDUzAxX0RXOChjaCksIHZh bCk7Cj4gKwo+ICsJdmFsID0gdmx2X2RwaW9fcmVhZChkZXZfcHJpdiwgcGlwZSwgVkxWX1BDUzIz X0RXOChjaCkpOwo+ICsJdmFsIHw9IENIVl9QQ1NfVVNFRENMS0NIQU5ORUxfT1ZSUklERTsKPiAr CWlmIChwaXBlICE9IFBJUEVfQikKPiArCQl2YWwgJj0gfkNIVl9QQ1NfVVNFRENMS0NIQU5ORUw7 Cj4gKwllbHNlCj4gKwkJdmFsIHw9IENIVl9QQ1NfVVNFRENMS0NIQU5ORUw7Cj4gKwl2bHZfZHBp b193cml0ZShkZXZfcHJpdiwgcGlwZSwgVkxWX1BDUzIzX0RXOChjaCksIHZhbCk7Cj4gKwo+ICsJ LyoKPiArCSAqIFRoaXMgYSBhIGJpdCB3ZWlyZCBzaW5jZSBnZW5lcmFsbHkgQ0wKPiArCSAqIG1h dGNoZXMgdGhlIHBpcGUsIGJ1dCBoZXJlIHdlIG5lZWQgdG8KPiArCSAqIHBpY2sgdGhlIENMIGJh c2VkIG9uIHRoZSBwb3J0Lgo+ICsJICovCj4gKwl2YWwgPSB2bHZfZHBpb19yZWFkKGRldl9wcml2 LCBwaXBlLCBDSFZfQ01OX0RXMTkoY2gpKTsKPiArCWlmIChwaXBlICE9IFBJUEVfQikKPiArCQl2 YWwgJj0gfkNIVl9DTU5fVVNFRENMS0NIQU5ORUw7Cj4gKwllbHNlCj4gKwkJdmFsIHw9IENIVl9D TU5fVVNFRENMS0NIQU5ORUw7Cj4gKwl2bHZfZHBpb193cml0ZShkZXZfcHJpdiwgcGlwZSwgQ0hW X0NNTl9EVzE5KGNoKSwgdmFsKTsKPiArCj4gKwltdXRleF91bmxvY2soJmRldl9wcml2LT5kcGlv X2xvY2spOwo+ICt9Cj4gKwo+ICAvKgo+ICAgKiBOYXRpdmUgcmVhZCB3aXRoIHJldHJ5IGZvciBs aW5rIHN0YXR1cyBhbmQgcmVjZWl2ZXIgY2FwYWJpbGl0eSByZWFkcyBmb3IKPiAgICogY2FzZXMg d2hlcmUgdGhlIHNpbmsgbWF5IHN0aWxsIGJlIGFzbGVlcC4KPiBAQCAtNDEzNCw2ICs0MTc5LDcg QEAgaW50ZWxfZHBfaW5pdChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCBpbnQgb3V0cHV0X3JlZywg ZW51bSBwb3J0IHBvcnQpCj4gIAlpbnRlbF9lbmNvZGVyLT5nZXRfaHdfc3RhdGUgPSBpbnRlbF9k cF9nZXRfaHdfc3RhdGU7Cj4gIAlpbnRlbF9lbmNvZGVyLT5nZXRfY29uZmlnID0gaW50ZWxfZHBf Z2V0X2NvbmZpZzsKPiAgCWlmIChJU19DSEVSUllWSUVXKGRldikpIHsKPiArCQlpbnRlbF9lbmNv ZGVyLT5wcmVfcGxsX2VuYWJsZSA9IGNodl9kcF9wcmVfcGxsX2VuYWJsZTsKPiAgCQlpbnRlbF9l bmNvZGVyLT5wcmVfZW5hYmxlID0gY2h2X3ByZV9lbmFibGVfZHA7Cj4gIAkJaW50ZWxfZW5jb2Rl ci0+ZW5hYmxlID0gdmx2X2VuYWJsZV9kcDsKPiAgCQlpbnRlbF9lbmNvZGVyLT5wb3N0X2Rpc2Fi bGUgPSBjaHZfcG9zdF9kaXNhYmxlX2RwOwo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9oZG1pLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9oZG1pLmMKPiBp bmRleCBkMmIxMTg2Li5kMzZmNzRjIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2hkbWkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2hkbWkuYwo+ IEBAIC0xMTg2LDYgKzExODYsNTEgQEAgc3RhdGljIHZvaWQgdmx2X2hkbWlfcHJlX3BsbF9lbmFi bGUoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIpCj4gIAltdXRleF91bmxvY2soJmRldl9w cml2LT5kcGlvX2xvY2spOwo+ICB9Cj4gIAo+ICtzdGF0aWMgdm9pZCBjaHZfaGRtaV9wcmVfcGxs X2VuYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKPiArewo+ICsJc3RydWN0IGlu dGVsX2RpZ2l0YWxfcG9ydCAqZHBvcnQgPSBlbmNfdG9fZGlnX3BvcnQoJmVuY29kZXItPmJhc2Up Owo+ICsJc3RydWN0IGRybV9kZXZpY2UgKmRldiA9IGVuY29kZXItPmJhc2UuZGV2Owo+ICsJc3Ry dWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKPiArCXN0 cnVjdCBpbnRlbF9jcnRjICppbnRlbF9jcnRjID0KPiArCQl0b19pbnRlbF9jcnRjKGVuY29kZXIt PmJhc2UuY3J0Yyk7Cj4gKwllbnVtIGRwaW9fY2hhbm5lbCBjaCA9IHZsdl9kcG9ydF90b19jaGFu bmVsKGRwb3J0KTsKPiArCWVudW0gcGlwZSBwaXBlID0gaW50ZWxfY3J0Yy0+cGlwZTsKPiArCXUz MiB2YWw7Cj4gKwo+ICsJbXV0ZXhfbG9jaygmZGV2X3ByaXYtPmRwaW9fbG9jayk7Cj4gKwo+ICsJ LyogcHJvZ3JhbSBjbG9jayBjaGFubmVsIHVzYWdlICovCj4gKwl2YWwgPSB2bHZfZHBpb19yZWFk KGRldl9wcml2LCBwaXBlLCBWTFZfUENTMDFfRFc4KGNoKSk7Cj4gKwl2YWwgfD0gQ0hWX1BDU19V U0VEQ0xLQ0hBTk5FTF9PVlJSSURFOwo+ICsJaWYgKHBpcGUgIT0gUElQRV9CKQo+ICsJCXZhbCAm PSB+Q0hWX1BDU19VU0VEQ0xLQ0hBTk5FTDsKPiArCWVsc2UKPiArCQl2YWwgfD0gQ0hWX1BDU19V U0VEQ0xLQ0hBTk5FTDsKPiArCXZsdl9kcGlvX3dyaXRlKGRldl9wcml2LCBwaXBlLCBWTFZfUENT MDFfRFc4KGNoKSwgdmFsKTsKPiArCj4gKwl2YWwgPSB2bHZfZHBpb19yZWFkKGRldl9wcml2LCBw aXBlLCBWTFZfUENTMjNfRFc4KGNoKSk7Cj4gKwl2YWwgfD0gQ0hWX1BDU19VU0VEQ0xLQ0hBTk5F TF9PVlJSSURFOwo+ICsJaWYgKHBpcGUgIT0gUElQRV9CKQo+ICsJCXZhbCAmPSB+Q0hWX1BDU19V U0VEQ0xLQ0hBTk5FTDsKPiArCWVsc2UKPiArCQl2YWwgfD0gQ0hWX1BDU19VU0VEQ0xLQ0hBTk5F TDsKPiArCXZsdl9kcGlvX3dyaXRlKGRldl9wcml2LCBwaXBlLCBWTFZfUENTMjNfRFc4KGNoKSwg dmFsKTsKPiArCj4gKwkvKgo+ICsJICogVGhpcyBhIGEgYml0IHdlaXJkIHNpbmNlIGdlbmVyYWxs eSBDTAo+ICsJICogbWF0Y2hlcyB0aGUgcGlwZSwgYnV0IGhlcmUgd2UgbmVlZCB0bwo+ICsJICog cGljayB0aGUgQ0wgYmFzZWQgb24gdGhlIHBvcnQuCj4gKwkgKi8KPiArCXZhbCA9IHZsdl9kcGlv X3JlYWQoZGV2X3ByaXYsIHBpcGUsIENIVl9DTU5fRFcxOShjaCkpOwo+ICsJaWYgKHBpcGUgIT0g UElQRV9CKQo+ICsJCXZhbCAmPSB+Q0hWX0NNTl9VU0VEQ0xLQ0hBTk5FTDsKPiArCWVsc2UKPiAr CQl2YWwgfD0gQ0hWX0NNTl9VU0VEQ0xLQ0hBTk5FTDsKPiArCXZsdl9kcGlvX3dyaXRlKGRldl9w cml2LCBwaXBlLCBDSFZfQ01OX0RXMTkoY2gpLCB2YWwpOwo+ICsKPiArCW11dGV4X3VubG9jaygm ZGV2X3ByaXYtPmRwaW9fbG9jayk7Cj4gK30KPiArCj4gIHN0YXRpYyB2b2lkIHZsdl9oZG1pX3Bv c3RfZGlzYWJsZShzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKPiAgewo+ICAJc3RydWN0 IGludGVsX2RpZ2l0YWxfcG9ydCAqZHBvcnQgPSBlbmNfdG9fZGlnX3BvcnQoJmVuY29kZXItPmJh c2UpOwo+IEBAIC0xNDg2LDYgKzE1MzEsNyBAQCB2b2lkIGludGVsX2hkbWlfaW5pdChzdHJ1Y3Qg ZHJtX2RldmljZSAqZGV2LCBpbnQgaGRtaV9yZWcsIGVudW0gcG9ydCBwb3J0KQo+ICAJaW50ZWxf ZW5jb2Rlci0+Z2V0X2h3X3N0YXRlID0gaW50ZWxfaGRtaV9nZXRfaHdfc3RhdGU7Cj4gIAlpbnRl bF9lbmNvZGVyLT5nZXRfY29uZmlnID0gaW50ZWxfaGRtaV9nZXRfY29uZmlnOwo+ICAJaWYgKElT X0NIRVJSWVZJRVcoZGV2KSkgewo+ICsJCWludGVsX2VuY29kZXItPnByZV9wbGxfZW5hYmxlID0g Y2h2X2hkbWlfcHJlX3BsbF9lbmFibGU7Cj4gIAkJaW50ZWxfZW5jb2Rlci0+cHJlX2VuYWJsZSA9 IGNodl9oZG1pX3ByZV9lbmFibGU7Cj4gIAkJaW50ZWxfZW5jb2Rlci0+ZW5hYmxlID0gdmx2X2Vu YWJsZV9oZG1pOwo+ICAJCWludGVsX2VuY29kZXItPnBvc3RfZGlzYWJsZSA9IGNodl9oZG1pX3Bv c3RfZGlzYWJsZTsKPiAtLSAKPiAxLjguMy4yCj4KPiBfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1n ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeAo=