From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ander Conselvan De Oliveira Subject: Re: [GLK MIPI DSI V4 5/8] drm/i915/glk: Add DSI PLL divider range for glk Date: Fri, 10 Feb 2017 16:24:26 +0200 Message-ID: <1486736666.3273.14.camel@gmail.com> References: <1486471392-1803-1-git-send-email-madhav.chauhan@intel.com> <1486471392-1803-6-git-send-email-madhav.chauhan@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pg0-x241.google.com (mail-pg0-x241.google.com [IPv6:2607:f8b0:400e:c05::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id C45356ECFD for ; Fri, 10 Feb 2017 14:24:31 +0000 (UTC) Received: by mail-pg0-x241.google.com with SMTP id v184so3331109pgv.1 for ; Fri, 10 Feb 2017 06:24:31 -0800 (PST) In-Reply-To: <1486471392-1803-6-git-send-email-madhav.chauhan@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Madhav Chauhan , intel-gfx@lists.freedesktop.org Cc: jani.nikula@intel.com, Deepak M List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAyMDE3LTAyLTA3IGF0IDE4OjEzICswNTMwLCBNYWRoYXYgQ2hhdWhhbiB3cm90ZToK PiBGcm9tOiBEZWVwYWsgTSA8bS5kZWVwYWtAaW50ZWwuY29tPgo+IAo+IFBMTCBkaXZpZGVyIHJh bmdlIGZvciBHTEsgaXMgZGlmZmVyZW50IHRoYW4gdGhhdCBvZgo+IEJYVCwgaGVuY2UgYWRkaW5n IHRoZSBHTEsgcmFuZ2UgY2hlY2sgaW4gdGhpcyBwYXRjaC4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBE ZWVwYWsgTSA8bS5kZWVwYWtAaW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IE1hZGhhdiBDaGF1 aGFuIDxtYWRoYXYuY2hhdWhhbkBpbnRlbC5jb20+Cj4gLS0tCj4gwqBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X3JlZy5owqDCoMKgwqDCoMKgfMKgwqA0ICsrKysKPiDCoGRyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2RzaV9wbGwuYyB8IDIwICsrKysrKysrKysrKysrLS0tLS0tCj4gwqAyIGZp bGVzIGNoYW5nZWQsIDE4IGluc2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmggYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pOTE1X3JlZy5oCj4gaW5kZXggODBiYTAyYS4uOTIwNzFkNiAxMDA2NDQKPiAtLS0gYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaTkxNV9yZWcuaAo+IEBAIC04MzIxLDEwICs4MzIxLDEyIEBAIGVudW0gewo+IMKgI2RlZmlu ZcKgwqBCWFRfRFNJX1BMTF9QVkRfUkFUSU9fU0hJRlQJMTYKPiDCoCNkZWZpbmXCoMKgQlhUX0RT SV9QTExfUFZEX1JBVElPX01BU0sJKDMgPDwgQlhUX0RTSV9QTExfUFZEX1JBVElPX1NISUZUKQo+ IMKgI2RlZmluZcKgwqBCWFRfRFNJX1BMTF9QVkRfUkFUSU9fMQkoMSA8PCBCWFRfRFNJX1BMTF9Q VkRfUkFUSU9fU0hJRlQpCj4gKyNkZWZpbmXCoMKgQlhUX0RTSUNfMTZYX0JZMQkJKDAgPDwgMTAp Cj4gwqAjZGVmaW5lwqDCoEJYVF9EU0lDXzE2WF9CWTIJCSgxIDw8IDEwKQo+IMKgI2RlZmluZcKg wqBCWFRfRFNJQ18xNlhfQlkzCQkoMiA8PCAxMCkKPiDCoCNkZWZpbmXCoMKgQlhUX0RTSUNfMTZY X0JZNAkJKDMgPDwgMTApCj4gwqAjZGVmaW5lwqDCoEJYVF9EU0lDXzE2WF9NQVNLCQkoMyA8PCAx MCkKPiArI2RlZmluZcKgwqBCWFRfRFNJQV8xNlhfQlkxCQkoMCA8PCA4KQo+IMKgI2RlZmluZcKg wqBCWFRfRFNJQV8xNlhfQlkyCQkoMSA8PCA4KQo+IMKgI2RlZmluZcKgwqBCWFRfRFNJQV8xNlhf QlkzCQkoMiA8PCA4KQo+IMKgI2RlZmluZcKgwqBCWFRfRFNJQV8xNlhfQlk0CQkoMyA8PCA4KQo+ IEBAIC04MzM0LDYgKzgzMzYsOCBAQCBlbnVtIHsKPiDCoAo+IMKgI2RlZmluZSBCWFRfRFNJX1BM TF9SQVRJT19NQVgJCTB4N0QKPiDCoCNkZWZpbmUgQlhUX0RTSV9QTExfUkFUSU9fTUlOCQkweDIy Cj4gKyNkZWZpbmUgR0xLX0RTSV9QTExfUkFUSU9fTUFYCQkweDZGCj4gKyNkZWZpbmUgR0xLX0RT SV9QTExfUkFUSU9fTUlOCQkweDIyCj4gwqAjZGVmaW5lIEJYVF9EU0lfUExMX1JBVElPX01BU0sJ CTB4RkYKPiDCoCNkZWZpbmUgQlhUX1JFRl9DTE9DS19LSFoJCTE5MjAwCj4gwqAKPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHNpX3BsbC5jCj4gYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9kc2lfcGxsLmMKPiBpbmRleCA2MTQ0MGU1Li4yNzcxYzljIDEwMDY0 NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaV9wbGwuYwo+ICsrKyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaV9wbGwuYwo+IEBAIC00MzAsOSArNDMwLDEwIEBA IHN0YXRpYyB2b2lkIGJ4dF9kc2lfcHJvZ3JhbV9jbG9ja3Moc3RydWN0IGRybV9kZXZpY2UKPiAq ZGV2LCBlbnVtIHBvcnQgcG9ydCwKPiDCoAlJOTE1X1dSSVRFKEJYVF9NSVBJX0NMT0NLX0NUTCwg dG1wKTsKPiDCoH0KPiDCoAo+IC1zdGF0aWMgaW50IGJ4dF9jb21wdXRlX2RzaV9wbGwoc3RydWN0 IGludGVsX2VuY29kZXIgKmVuY29kZXIsCj4gK3N0YXRpYyBpbnQgZ2VuOWxwX2NvbXB1dGVfZHNp X3BsbChzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKPiDCoAkJCcKgwqDCoMKgwqDCoMKg c3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNvbmZpZykKPiDCoHsKPiArCXN0cnVjdCBkcm1faTkx NV9wcml2YXRlICpkZXZfcHJpdiA9IHRvX2k5MTUoZW5jb2Rlci0+YmFzZS5kZXYpOwo+IMKgCXN0 cnVjdCBpbnRlbF9kc2kgKmludGVsX2RzaSA9IGVuY190b19pbnRlbF9kc2koJmVuY29kZXItPmJh c2UpOwo+IMKgCXU4IGRzaV9yYXRpbzsKPiDCoAl1MzIgZHNpX2NsazsKPiBAQCAtNDQ2LDExICs0 NDcsMTggQEAgc3RhdGljIGludCBieHRfY29tcHV0ZV9kc2lfcGxsKHN0cnVjdCBpbnRlbF9lbmNv ZGVyCj4gKmVuY29kZXIsCj4gwqAJwqAqIHJvdW5kICd1cCcgdGhlIHJlc3VsdAo+IMKgCcKgKi8K PiDCoAlkc2lfcmF0aW8gPSBESVZfUk9VTkRfVVAoZHNpX2NsayAqIDIsIEJYVF9SRUZfQ0xPQ0tf S0haKTsKPiAtCWlmIChkc2lfcmF0aW8gPCBCWFRfRFNJX1BMTF9SQVRJT19NSU4gfHwKPiAtCcKg wqDCoMKgZHNpX3JhdGlvID4gQlhUX0RTSV9QTExfUkFUSU9fTUFYKSB7Cj4gKwo+ICsJaWYgKElT X0JST1hUT04oZGV2X3ByaXYpICYmIChkc2lfcmF0aW8gPCBCWFRfRFNJX1BMTF9SQVRJT19NSU4g fHwKPiArCQkJZHNpX3JhdGlvID4gQlhUX0RTSV9QTExfUkFUSU9fTUFYKSkgewo+IMKgCQlEUk1f RVJST1IoIkNhbnQgZ2V0IGEgc3VpdGFibGUgcmF0aW8gZnJvbSBEU0kgUExMIHJhdGlvc1xuIik7 Cj4gwqAJCXJldHVybiAtRUNIUk5HOwo+IC0JfQo+ICsJfSBlbHNlIGlmIChJU19HRU1JTklMQUtF KGRldl9wcml2KSAmJgo+ICsJCQkoZHNpX3JhdGlvIDwgR0xLX0RTSV9QTExfUkFUSU9fTUlOIHx8 Cj4gKwkJCWRzaV9yYXRpbyA+IEdMS19EU0lfUExMX1JBVElPX01BWCkpIHsKPiArCQlEUk1fRVJS T1IoIkNhbnQgZ2V0IGEgc3VpdGFibGUgcmF0aW8gZnJvbSBEU0kgUExMIHJhdGlvc1xuIik7Cj4g KwkJcmV0dXJuIC1FQ0hSTkc7Cj4gKwl9IGVsc2UKPiArCQlEUk1fREVCVUdfS01TKCJEU0kgUExM IGNhbGN1bGF0aW9uIGlzIERvbmUhIVxuIik7CgoKdTMyIHJhdGlvX21pbiwgcmF0aW9fbWF4OwoK aWYgKElTX0JST1hUT04oKSkgewoJcmF0aW9fbWluID0gLi4uCglyYXRpb19tYXggPSAuLi4KfSBl bHNlIGlmIChJU19HRU1JTklMQUtFKCkpIHsKCXJhdGlvX21pbiA9IC4uLgoJcmF0aW9fbWF4ID0g Li4uCn0KCmlmIChkc2lfcmF0aW8gPCByYXRpb19taW4gfHwgZHNpX3JhdGlvID4gcmF0aW9fbWF4 KSB7CgkuLi4KCgpBbmRlcgoKPiDCoAo+IMKgCS8qCj4gwqAJwqAqIFByb2dyYW0gRFNJIHJhdGlv IGFuZCBTZWxlY3QgTUlQSUMgYW5kIE1JUElBIFBMTCBvdXRwdXQgYXMgOHgKPiBAQCAtNDYyLDcg KzQ3MCw3IEBAIHN0YXRpYyBpbnQgYnh0X2NvbXB1dGVfZHNpX3BsbChzdHJ1Y3QgaW50ZWxfZW5j b2Rlcgo+ICplbmNvZGVyLAo+IMKgCS8qIEFzIHBlciByZWNvbW1lbmRhdGlvbiBmcm9tIGhhcmR3 YXJlIHRlYW0sCj4gwqAJwqAqIFByb2cgUFZEIHJhdGlvID0xIGlmIGRzaSByYXRpbyA8PSA1MAo+ IMKgCcKgKi8KPiAtCWlmIChkc2lfcmF0aW8gPD0gNTApCj4gKwlpZiAoSVNfQlJPWFRPTihkZXZf cHJpdikgJiYgZHNpX3JhdGlvIDw9IDUwKQo+IMKgCQljb25maWctPmRzaV9wbGwuY3RybCB8PSBC WFRfRFNJX1BMTF9QVkRfUkFUSU9fMTsKPiDCoAo+IMKgCXJldHVybiAwOwo+IEBAIC01MjIsNyAr NTMwLDcgQEAgaW50IGludGVsX2NvbXB1dGVfZHNpX3BsbChzdHJ1Y3QgaW50ZWxfZW5jb2RlciAq ZW5jb2RlciwKPiDCoAlpZiAoSVNfVkFMTEVZVklFVyhkZXZfcHJpdikgfHwgSVNfQ0hFUlJZVklF VyhkZXZfcHJpdikpCj4gwqAJCXJldHVybiB2bHZfY29tcHV0ZV9kc2lfcGxsKGVuY29kZXIsIGNv bmZpZyk7Cj4gwqAJZWxzZSBpZiAoSVNfR0VOOV9MUChkZXZfcHJpdikpCj4gLQkJcmV0dXJuIGJ4 dF9jb21wdXRlX2RzaV9wbGwoZW5jb2RlciwgY29uZmlnKTsKPiArCQlyZXR1cm4gZ2VuOWxwX2Nv bXB1dGVfZHNpX3BsbChlbmNvZGVyLCBjb25maWcpOwo+IMKgCj4gwqAJcmV0dXJuIC1FTk9ERVY7 Cj4gwqB9Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCklu dGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw czovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=