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Wed, 26 Feb 2020 09:40:52 +0800 Received: from [172.21.77.4] (172.21.77.4) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Wed, 26 Feb 2020 09:39:24 +0800 Message-ID: <1582681300.16944.3.camel@mtksdaap41> Subject: Re: [PATCH v8 6/7] drm/mediatek: add mt8183 dpi clock factor From: CK Hu To: Jitao Shi CC: Rob Herring , Mark Rutland , Matthias Brugger , Daniel Vetter , David Airlie , , , , , , , , , , , , Date: Wed, 26 Feb 2020 09:41:40 +0800 In-Reply-To: <20200225094057.120144-7-jitao.shi@mediatek.com> References: <20200225094057.120144-1-jitao.shi@mediatek.com> <20200225094057.120144-7-jitao.shi@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org SGksIEppdGFvOg0KDQpPbiBUdWUsIDIwMjAtMDItMjUgYXQgMTc6NDAgKzA4MDAsIEppdGFvIFNo aSB3cm90ZToNCj4gVGhlIGZhY3RvciBkZXBlbmRzIG9uIHRoZSBkaXZpZGVyIG9mIERQSSBpbiBN VDgxODMsIHRoZXJlZm9yZSwNCj4gd2Ugc2hvdWxkIGZpeCB0aGlzIGZhY3RvciB0byB0aGUgcmln aHQgYW5kIG5ldyBvbmUuDQo+IA0KDQpBcHBsaWVkIHRvIG1lZGlhdGVrLWRybS1uZXh0LTUuNyBb MV0sIHRoYW5rcy4NCg0KWzFdDQpodHRwczovL2dpdGh1Yi5jb20vY2todS1tZWRpYXRlay9saW51 eC5naXQtdGFncy9jb21taXRzL21lZGlhdGVrLWRybS1uZXh0LTUuNw0KDQo+IFNpZ25lZC1vZmYt Ynk6IEppdGFvIFNoaSA8aml0YW8uc2hpQG1lZGlhdGVrLmNvbT4NCj4gUmV2aWV3ZWQtYnk6IENL IEh1IDxjay5odUBtZWRpYXRlay5jb20+DQo+IC0tLQ0KPiAgZHJpdmVycy9ncHUvZHJtL21lZGlh dGVrL210a19kcGkuYyB8IDE4ICsrKysrKysrKysrKysrKysrKw0KPiAgMSBmaWxlIGNoYW5nZWQs IDE4IGluc2VydGlvbnMoKykNCj4gDQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbWVk aWF0ZWsvbXRrX2RwaS5jIGIvZHJpdmVycy9ncHUvZHJtL21lZGlhdGVrL210a19kcGkuYw0KPiBp bmRleCBkZjU5OGY4N2E0MGYuLmRiMzI3MmY3YTRjNCAxMDA2NDQNCj4gLS0tIGEvZHJpdmVycy9n cHUvZHJtL21lZGlhdGVrL210a19kcGkuYw0KPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vbWVkaWF0 ZWsvbXRrX2RwaS5jDQo+IEBAIC02NzYsNiArNjc2LDE2IEBAIHN0YXRpYyB1bnNpZ25lZCBpbnQg bXQyNzAxX2NhbGN1bGF0ZV9mYWN0b3IoaW50IGNsb2NrKQ0KPiAgCQlyZXR1cm4gMTsNCj4gIH0N Cj4gIA0KPiArc3RhdGljIHVuc2lnbmVkIGludCBtdDgxODNfY2FsY3VsYXRlX2ZhY3RvcihpbnQg Y2xvY2spDQo+ICt7DQo+ICsJaWYgKGNsb2NrIDw9IDI3MDAwKQ0KPiArCQlyZXR1cm4gODsNCj4g KwllbHNlIGlmIChjbG9jayA8PSAxNjcwMDApDQo+ICsJCXJldHVybiA0Ow0KPiArCWVsc2UNCj4g KwkJcmV0dXJuIDI7DQo+ICt9DQo+ICsNCj4gIHN0YXRpYyBjb25zdCBzdHJ1Y3QgbXRrX2RwaV9j b25mIG10ODE3M19jb25mID0gew0KPiAgCS5jYWxfZmFjdG9yID0gbXQ4MTczX2NhbGN1bGF0ZV9m YWN0b3IsDQo+ICAJLnJlZ19oX2ZyZV9jb24gPSAweGUwLA0KPiBAQCAtNjg3LDYgKzY5NywxMSBA QCBzdGF0aWMgY29uc3Qgc3RydWN0IG10a19kcGlfY29uZiBtdDI3MDFfY29uZiA9IHsNCj4gIAku ZWRnZV9zZWxfZW4gPSB0cnVlLA0KPiAgfTsNCj4gIA0KPiArc3RhdGljIGNvbnN0IHN0cnVjdCBt dGtfZHBpX2NvbmYgbXQ4MTgzX2NvbmYgPSB7DQo+ICsJLmNhbF9mYWN0b3IgPSBtdDgxODNfY2Fs Y3VsYXRlX2ZhY3RvciwNCj4gKwkucmVnX2hfZnJlX2NvbiA9IDB4ZTAsDQo+ICt9Ow0KPiArDQo+ ICBzdGF0aWMgaW50IG10a19kcGlfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikN Cj4gIHsNCj4gIAlzdHJ1Y3QgZGV2aWNlICpkZXYgPSAmcGRldi0+ZGV2Ow0KPiBAQCAtNzg0LDYg Kzc5OSw5IEBAIHN0YXRpYyBjb25zdCBzdHJ1Y3Qgb2ZfZGV2aWNlX2lkIG10a19kcGlfb2ZfaWRz W10gPSB7DQo+ICAJeyAuY29tcGF0aWJsZSA9ICJtZWRpYXRlayxtdDgxNzMtZHBpIiwNCj4gIAkg IC5kYXRhID0gJm10ODE3M19jb25mLA0KPiAgCX0sDQo+ICsJeyAuY29tcGF0aWJsZSA9ICJtZWRp YXRlayxtdDgxODMtZHBpIiwNCj4gKwkgIC5kYXRhID0gJm10ODE4M19jb25mLA0KPiArCX0sDQo+ ICAJeyB9LA0KPiAgfTsNCj4gIA0KDQo=