From mboxrd@z Thu Jan 1 00:00:00 1970 From: CK Hu Subject: Re: [PATCH v2 08/13] drm/mediatek: register hdmi codec more earlier Date: Thu, 6 Sep 2018 13:36:22 +0800 Message-ID: <1536212182.4618.36.camel@mtksdaap41> References: <20180905083146.14727-1-bibby.hsieh@mediatek.com> <20180905083146.14727-9-bibby.hsieh@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180905083146.14727-9-bibby.hsieh@mediatek.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Bibby Hsieh Cc: linux-kernel@vger.kernel.org, Sascha Hauer , chunhui dai , David Airlie , Daniel Vetter , Cawa Cheng , dri-devel@lists.freedesktop.org, Mao Huang , Thierry Reding , linux-mediatek@lists.infradead.org, Matthias Brugger , Yingjoe Chen , linux-arm-kernel@lists.infradead.org List-Id: linux-mediatek@lists.infradead.org SGksIEJpYmJ5OgoKT24gV2VkLCAyMDE4LTA5LTA1IGF0IDE2OjMxICswODAwLCBCaWJieSBIc2ll aCB3cm90ZToKPiBGcm9tOiBjaHVuaHVpIGRhaSA8Y2h1bmh1aS5kYWlAbWVkaWF0ZWsuY29tPgo+ IAo+IHNvbWV0aW1lcyBoZG1pIHJlcHJvYmUgZHVlIHRvIGVuY29kZXIgcHJvYmUgbGF0ZSwKPiBi dXQgYXVkaW8gZGFpIHByb2JlIGVhcmxpZXIgdGhhbiBoZG1pLiBpdCB3b3VsZCBtYWtlCj4gYXVk aW8gZGFpIGNhbm5vdCBmaW5kIHRoZSBoZG1pIGNvZGVjLiB3ZSBuZWVkIHRvCj4gcmVnaXN0ZXIg aGRtaSBjb2RlYyBlYXJsaWVyLCBhbmQgdGhlIGJhc2UgbmFtZSB3aGljaAo+IHVzZWQgaW4gdGhl IHJlZ2lzdGVyIHNob3VsZCBiZSBQTEFURk9STV9ERVZJRF9OT05FLAo+IG90aGVyd2lzZSBzb21l IGF1ZGlvIGRhaSBkaXJ2ZXIgY291bGQgbm90IG1hdGNoIGl0Lgo+IAo+IFNpZ25lZC1vZmYtYnk6 IGNodW5odWkgZGFpIDxjaHVuaHVpLmRhaUBtZWRpYXRlay5jb20+Cj4gLS0tCj4gIGRyaXZlcnMv Z3B1L2RybS9tZWRpYXRlay9tdGtfaGRtaS5jIHwgMTYgKysrKysrKy0tLS0tLS0tLQo+ICAxIGZp bGUgY2hhbmdlZCwgNyBpbnNlcnRpb25zKCspLCA5IGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vbWVkaWF0ZWsvbXRrX2hkbWkuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9tZWRpYXRlay9tdGtfaGRtaS5jCj4gaW5kZXggN2MwMjJmM2Y1M2VjLi4yY2IzMzA5OGVjMWEg MTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL21lZGlhdGVrL210a19oZG1pLmMKPiArKysg Yi9kcml2ZXJzL2dwdS9kcm0vbWVkaWF0ZWsvbXRrX2hkbWkuYwo+IEBAIC0xNjY5LDE1ICsxNjY5 LDE0IEBAIHN0YXRpYyB2b2lkIG10a19oZG1pX3JlZ2lzdGVyX2F1ZGlvX2RyaXZlcihzdHJ1Y3Qg ZGV2aWNlICpkZXYpCj4gIAkJLm1heF9pMnNfY2hhbm5lbHMgPSAyLAo+ICAJCS5pMnMgPSAxLAo+ ICAJfTsKPiAtCXN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXY7Cj4gKwlzdGF0aWMgc3RydWN0 IHBsYXRmb3JtX2RldmljZSAqcGRldjsKPiAgCj4gLQlwZGV2ID0gcGxhdGZvcm1fZGV2aWNlX3Jl Z2lzdGVyX2RhdGEoZGV2LCBIRE1JX0NPREVDX0RSVl9OQU1FLAo+IC0JCQkJCSAgICAgUExBVEZP Uk1fREVWSURfQVVUTywgJmNvZGVjX2RhdGEsCj4gLQkJCQkJICAgICBzaXplb2YoY29kZWNfZGF0 YSkpOwo+IC0JaWYgKElTX0VSUihwZGV2KSkKPiArCWlmICghcGRldikgewo+ICsJCXBkZXYgPSBw bGF0Zm9ybV9kZXZpY2VfcmVnaXN0ZXJfZGF0YShkZXYsIEhETUlfQ09ERUNfRFJWX05BTUUsCj4g KwkJCQkJCSAgICAgUExBVEZPUk1fREVWSURfTk9ORSwKPiArCQkJCQkJICAgICAmY29kZWNfZGF0 YSwKPiArCQkJCQkJICAgICBzaXplb2YoY29kZWNfZGF0YSkpOwo+ICsJCURSTV9JTkZPKCIlcyBk cml2ZXIgYm91bmQgdG8gSERNSVxuIiwgSERNSV9DT0RFQ19EUlZfTkFNRSk7Cj4gKwl9CgpJbiB0 aGUgb3JpZ2luYWwgY29kZSwgaXQgb25seSByZWdpc3RlciBkZXZpY2UgYnV0IG5vdCB1bnJlZ2lz dGVyIGRldmljZS4KVGhpcyBsb29rcyBsaWtlIGEgYnVnIGluIGhkbWkgZHJpdmVyLiBTbyB3ZSBu ZWVkIHRvIHJlZ2lzdGVyIGFuZAp1bnJlZ2lzdGVyLiBZb3UgZGVmaW5lIGEgJ3N0YXRpYycgdmFy aWFibGUgaGVyZSB3b3VsZCBtYWtlCnJlZ2lzdGVyL3VucmVnaXN0ZXIgYXN5bW1ldHJpYy4gQW5k IGhvdyBkbyB5b3UgbWFrZSBzdXJlIHRoYXQgaGRtaQpkcml2ZXIgaXMgcHJvYmVkIGJlZm9yZSBh dWRpbyBkYWkgZHJpdmVyPyBCeSB0aGUgZGV2aWNlIHRyZWUgb3JkZXI/CkRldmljZSB0cmVlIG9s ZGVyIG1heSB2YXJ5IGZvciBlYWNoIFNvQy4gSSB3b3VsZCBsaWtlIG1vcmUgZ2VuZXJhbApzb2x1 dGlvbiB0byBtYWtlIHN1cmUgdGhhdCBoZG1pIGRyaXZlciBpcyBwcm9iZWQgYmVmb3JlIGF1ZGlv IGRhaQpkcml2ZXIuIFRoZXJlIGFyZSBzb21lIG1ldGhvZCB0byBtYWtlIGRyaXZlcnMgcHJvYmUg aW4gb3JkZXIsIHNvIHRyeSB0bwp1c2UgdGhlIGJldHRlciBtZXRob2QuCgpSZWdhcmRzLApDSwoK PiAgCQlyZXR1cm47Cj4gLQo+IC0JRFJNX0lORk8oIiVzIGRyaXZlciBib3VuZCB0byBIRE1JXG4i LCBIRE1JX0NPREVDX0RSVl9OQU1FKTsKPiAgfQo+ICAKPiAgc3RhdGljIGludCBtdGtfZHJtX2hk bWlfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2RldmljZSAqcGRldikKPiBAQCAtMTY5MSw2ICsxNjkw LDcgQEAgc3RhdGljIGludCBtdGtfZHJtX2hkbWlfcHJvYmUoc3RydWN0IHBsYXRmb3JtX2Rldmlj ZSAqcGRldikKPiAgCQlyZXR1cm4gLUVOT01FTTsKPiAgCj4gIAloZG1pLT5kZXYgPSBkZXY7Cj4g KwltdGtfaGRtaV9yZWdpc3Rlcl9hdWRpb19kcml2ZXIoZGV2KTsKPiAgCj4gIAlyZXQgPSBtdGtf aGRtaV9kdF9wYXJzZV9wZGF0YShoZG1pLCBwZGV2KTsKPiAgCWlmIChyZXQpCj4gQEAgLTE3MDQs OCArMTcwNCw2IEBAIHN0YXRpYyBpbnQgbXRrX2RybV9oZG1pX3Byb2JlKHN0cnVjdCBwbGF0Zm9y bV9kZXZpY2UgKnBkZXYpCj4gIAkJcmV0dXJuIHJldDsKPiAgCX0KPiAgCj4gLQltdGtfaGRtaV9y ZWdpc3Rlcl9hdWRpb19kcml2ZXIoZGV2KTsKPiAtCj4gIAloZG1pLT5icmlkZ2UuZnVuY3MgPSAm bXRrX2hkbWlfYnJpZGdlX2Z1bmNzOwo+ICAJaGRtaS0+YnJpZGdlLm9mX25vZGUgPSBwZGV2LT5k ZXYub2Zfbm9kZTsKPiAgCWRybV9icmlkZ2VfYWRkKCZoZG1pLT5icmlkZ2UpOwoKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5n IGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=