From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark yao Subject: Re: [PATCH v6.3 4/6] drm: rockchip: Support Synopsys DW MIPI DSI Date: Wed, 06 Jan 2016 09:48:08 +0800 Message-ID: <568C7258.3010104@rock-chips.com> References: <1450260616-21160-5-git-send-email-zyw@rock-chips.com> <1450842215-10883-1-git-send-email-zyw@rock-chips.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from regular1.263xmail.com (regular1.263xmail.com [211.150.99.133]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3BB1289C98 for ; Tue, 5 Jan 2016 17:48:14 -0800 (PST) In-Reply-To: <1450842215-10883-1-git-send-email-zyw@rock-chips.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Chris Zhong , heiko@sntech.de, linux-rockchip@lists.infradead.org, treding@nvidia.com Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org List-Id: dri-devel@lists.freedesktop.org T24gMjAxNeW5tDEy5pyIMjPml6UgMTE6NDMsIENocmlzIFpob25nIHdyb3RlOgo+ICtzdGF0aWMg aW50IGR3X21pcGlfZHNpX3JlZ2lzdGVyKHN0cnVjdCBkcm1fZGV2aWNlICpkcm0sCj4gKwkJCQkg ICAgICBzdHJ1Y3QgZHdfbWlwaV9kc2kgKmRzaSkKPiArewo+ICsJc3RydWN0IGRybV9lbmNvZGVy ICplbmNvZGVyID0gJmRzaS0+ZW5jb2RlcjsKPiArCXN0cnVjdCBkcm1fY29ubmVjdG9yICpjb25u ZWN0b3IgPSAmZHNpLT5jb25uZWN0b3I7Cj4gKwlzdHJ1Y3QgZGV2aWNlICpkZXYgPSBkc2ktPmRl djsKPiArCWludCByZXQ7Cj4gKwo+ICsJZW5jb2Rlci0+cG9zc2libGVfY3J0Y3MgPSBkcm1fb2Zf ZmluZF9wb3NzaWJsZV9jcnRjcyhkcm0sCj4gKwkJCQkJCQkgICAgIGRldi0+b2Zfbm9kZSk7Cj4g KwkvKgo+ICsJICogSWYgd2UgZmFpbGVkIHRvIGZpbmQgdGhlIENSVEMocykgd2hpY2ggdGhpcyBl bmNvZGVyIGlzCj4gKwkgKiBzdXBwb3NlZCB0byBiZSBjb25uZWN0ZWQgdG8sIGl0J3MgYmVjYXVz ZSB0aGUgQ1JUQyBoYXMKPiArCSAqIG5vdCBiZWVuIHJlZ2lzdGVyZWQgeWV0LiAgRGVmZXIgcHJv YmluZywgYW5kIGhvcGUgdGhhdAo+ICsJICogdGhlIHJlcXVpcmVkIENSVEMgaXMgYWRkZWQgbGF0 ZXIuCj4gKwkgKi8KPiArCWlmIChlbmNvZGVyLT5wb3NzaWJsZV9jcnRjcyA9PSAwKQo+ICsJCXJl dHVybiAtRVBST0JFX0RFRkVSOwo+ICsKPiArCWRybV9lbmNvZGVyX2hlbHBlcl9hZGQoJmRzaS0+ ZW5jb2RlciwKPiArCQkJICAgICAgICZkd19taXBpX2RzaV9lbmNvZGVyX2hlbHBlcl9mdW5jcyk7 Cj4gKwlyZXQgPSBkcm1fZW5jb2Rlcl9pbml0KGRybSwgJmRzaS0+ZW5jb2RlciwgJmR3X21pcGlf ZHNpX2VuY29kZXJfZnVuY3MsCj4gKwkJCSBEUk1fTU9ERV9FTkNPREVSX0RTSSk7Cj4gKwlpZiAo cmV0KSB7Cj4gKwkJZGV2X2VycihkZXYsICJGYWlsZWQgdG8gaW5pdGlhbGl6ZSBlbmNvZGVyIHdp dGggZHJtXG4iKTsKPiArCQlyZXR1cm4gcmV0Owo+ICsJfQo+ICsKPiArCWRybV9jb25uZWN0b3Jf aGVscGVyX2FkZChjb25uZWN0b3IsCj4gKwkJCSZkd19taXBpX2RzaV9jb25uZWN0b3JfaGVscGVy X2Z1bmNzKTsKPiArCj4gKwlkcm1fY29ubmVjdG9yX2luaXQoZHJtLCAmZHNpLT5jb25uZWN0b3Is Cj4gKwkJCSAgICZkd19taXBpX2RzaV9hdG9taWNfY29ubmVjdG9yX2Z1bmNzLAo+ICsJCQkgICBE Uk1fTU9ERV9DT05ORUNUT1JfRFNJKTsKPiArCkhpIENocmlzCgpJIHRyeSB0byBwaWNrIHlvdXIg cGF0Y2hlcywgYnV0IGZvdW5kIGZvbGxvd2luZyBpc3N1ZXM6Cgpkcml2ZXJzL2dwdS9kcm0vcm9j a2NoaXAvZHctbWlwaS1kc2kuYzog5Zyo5Ye95pWw4oCYZHdfbWlwaV9kc2lfcmVnaXN0ZXLigJnk uK06CmRyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9kdy1taXBpLWRzaS5jOjEwMjQ6NTog6ZSZ6K+v 77yaIOaPkOS+m+e7meWHveaVsCAK4oCYZHJtX2VuY29kZXJfaW5pdOKAmeeahOWunuWPguWkquWw kQppbmNsdWRlL2RybS9kcm1fY3J0Yy5oOjIyMjA6NTog6ZmE5rOo77yaIOWcqOatpOWjsOaYjgpt YWtlWzRdOiAqKiogW2RyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9kdy1taXBpLWRzaS5vXSDplJno r68gMQoKQ2FuIHlvdSByZWJhc2UgdG8gbmV3ZXN0IERhdmUncyBkcm0tbmV4dCBhbmQgZml4IHRo aXMgcHJvYmxlbT8KClRoYW5rcy4KCi0tIArvvK1hcmsgWWFvCgoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmkt ZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK