From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH v2 2/2] drm: rcar-du: lvds: Fix LVDS startup on R-Car gen2 Date: Tue, 16 Jan 2018 17:46:20 +0200 Message-ID: <1635865.FStOqVGXHX@avalon> References: <11845752.a3eY2rs97p@avalon> <20180112231002.26213-1-laurent.pinchart+renesas@ideasonboard.com> <38ec7142-1bef-656a-1399-f3642028d460@cogentembedded.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from galahad.ideasonboard.com (galahad.ideasonboard.com [185.26.127.97]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3369C6E296 for ; Tue, 16 Jan 2018 15:46:17 +0000 (UTC) In-Reply-To: <38ec7142-1bef-656a-1399-f3642028d460@cogentembedded.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Sergei Shtylyov Cc: linux-renesas-soc@vger.kernel.org, Laurent Pinchart , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org SGkgU2VyZ2VpLAoKT24gU2F0dXJkYXksIDEzIEphbnVhcnkgMjAxOCAxMTozMzo1NSBFRVQgU2Vy Z2VpIFNodHlseW92IHdyb3RlOgo+IE9uIDEvMTMvMjAxOCAyOjEwIEFNLCBMYXVyZW50IFBpbmNo YXJ0IHdyb3RlOgo+ID4gRnJvbTogU2VyZ2VpIFNodHlseW92IDxzZXJnZWkuc2h0eWx5b3ZAY29n ZW50ZW1iZWRkZWQuY29tPgo+ID4gCj4gPiBBY2NvcmRpbmcgdG8gdGhlIGxhdGVzdCByZXZpc2lv biAyLjAwIG9mIHRoZSBSLUNhciBnZW4yIG1hbnVhbCwgdGhlIExWRFMKPiA+IG11c3QgYmUgZW5h YmxlZCBhbmQgdGhlIGJpYXMgY3JjdWl0IGVuYWJsZWQgYWZ0ZXIgdGhlIExWRFMgSS9PIHBpbnMg YXJlCj4gPiBlbmFibGVkLCBub3QgYmVmb3JlLiBGaXggdGhlIGdlbjIgTFZEUyBzdGFydHVwIHNl cXVlbmNlIGFjY29yZGluZ2x5Lgo+ID4gCj4gPiBXaGlsZSBhdCBpdCwgYWxzbyBmaXggdGhlIGNv bW1lbnQgcHJlY2VkaW5nIHRoZSBmaXJzdCBMVkRDUjAgd3JpdGUgdGhhdAo+ID4gc3RpbGwgdGFs a3MgYWJvdXQgaGFyZGNvZGluZyB0aGUgTFZEUyBtb2RlIDAuCj4gCj4gUGxlYXNlIGRvIHRoaXMg aW4gYSBzZXBhcmF0ZSBjb21taXQgdGhlbi4uLgoKVGhlIHJlYXNvbiBJIGFkZGVkIGl0IGhlcmUg aXMgdGhhdCBJIHRoaW5rIHdlIGRvbid0IG5lZWQgcGF0Y2ggMS8yIGZyb20gdGhpcyAKc2VyaWVz LCBhbmQgSSBmb3VuZCBhIGJpdCBvdmVya2lsbCB0byBzcGxpdCBhIGNvbW1lbnQgZml4IHRvIGEg c2VwYXJhdGUgcGF0Y2ggCndoZW4gd2UgaGF2ZSBhIHBhdGNoIHRoYXQgdG91Y2hlcyB0aGUgY29k ZSBhcm91bmQgdGhlIGNvbW1lbnQuCgo+ID4gRml4ZXM6IDkwMzc0YjVjMjVjOSAoImRybS9yY2Fy LWR1OiBBZGQgaW50ZXJuYWwgTFZEUyBlbmNvZGVyIHN1cHBvcnQiKQo+IAo+IFlvdSBmb3Jnb3Qg dG8gc3BlY2lmeSB0aGUgb3RoZXIgY29tbWl0IHRoaXMgb25lIGZpeGVzIC0tIEkgbWVhbiB0aGUg Y29tbWVudAo+IGZpeC4KCkRvIHdlIG5lZWQgdG8gZm9yIGEgY29tbWVudCB1cGRhdGUgPyBJdCBk b2Vzbid0IGFmZmVjdCBmaXggdGhlIGJlaGF2aW91ciBvZiAKdGhlIGRyaXZlciBvciBkZXZpY2Us IGFuZCBJJ2QgdGh1cyBwcmVmZXIgdG8gYXZvaWQgZ2l2aW5nIHRoZSB3cm9uZyBpbXByZXNzaW9u IAp0aGF0IHRoaXMgcGF0Y2ggZml4ZXMgYW4gYnVnIGludHJvZHVjZWQgaW4gYSBwcmV2aW91cyBj b21taXQsIG90aGVyd2lzZSBpdCAKbWlnaHQgZW5kIHVwIGJlaW5nIGJhY2twb3J0ZWQgdW5uZWNl c3NhcmlseS4KCj4gPiBTaWduZWQtb2ZmLWJ5OiBTZXJnZWkgU2h0eWx5b3YgPHNlcmdlaS5zaHR5 bHlvdkBjb2dlbnRlbWJlZGRlZC5jb20+Cj4gPiBSZXZpZXdlZC1ieTogTGF1cmVudCBQaW5jaGFy dCA8bGF1cmVudC5waW5jaGFydCtyZW5lc2FzQGlkZWFzb25ib2FyZC5jb20+Cj4gPiBbU2V0IHRo ZSBtb2RlIGFuZCBpbnB1dCBhdCB0aGUgc2FtZSB0aW1lIGFzIHRoZSBCRU4gYW5kIExWRU4gYml0 c10KPiA+IFRlc3RlZC1ieTogTGF1cmVudCBQaW5jaGFydCA8bGF1cmVudC5waW5jaGFydCtyZW5l c2FzQGlkZWFzb25ib2FyZC5jb20+Cj4gPiBTaWduZWQtb2ZmLWJ5OiBMYXVyZW50IFBpbmNoYXJ0 Cj4gPiA8bGF1cmVudC5waW5jaGFydCtyZW5lc2FzQGlkZWFzb25ib2FyZC5jb20+Cj4gPiAtLS0K PiA+IAo+ID4gICBkcml2ZXJzL2dwdS9kcm0vcmNhci1kdS9yY2FyX2R1X2x2ZHNlbmMuYyB8IDE0 ICsrKysrKystLS0tLS0tCj4gPiAgIDEgZmlsZSBjaGFuZ2VkLCA3IGluc2VydGlvbnMoKyksIDcg ZGVsZXRpb25zKC0pCj4gPiAKPiA+IEhpIFNlcmdlaSwKPiA+IAo+ID4gRm9yIHlvdXIgY29udmVu aWVuY2UgKGFuZCBpZiB5b3UgYWdyZWUgd2l0aCBidW5kbGluZyBtb2RlIHNldHVwIHdpdGggdGhl Cj4gPiBmaXJzdCB3cml0ZSBhcyBleHBsYWluZWQgaW4gbXkgcmV2aWV3IG9mIHBhdGNoIDEvMiks IGhlcmUncyB0aGUgdXBkYXRlZAo+ID4gdmVyc2lvbiBvZiBwYXRjaCAyLzIgdGhhdCBJIGhhdmUg dGFrZW4gaW4gbXkgZGV2ZWxvcG1lbnQgYnJhbmNoLiBJZgo+ID4geW91J3JlIGZpbmUgd2l0aCBp dCBJJ2xsIGtlZXAgaXQsIG90aGVyd2lzZSB3ZSBjYW4gY29udGludWUgdGhlIHJldmlldwo+ID4g ZGlzY3Vzc2lvbi4KPiAKPiBBcyBJIHNhaWQsIEkgZG9uJ3Qga25vdyBob3cgdG8gaW50ZXJwcmV0 IHRoZSBub3RlIDMgaW4gZWl0aGVyIG1hbnVhbC4KCkFzIGV4cGxhaW5lZCBpbiBteSBsYXRlc3Qg cmVwbHkgdG8gcGF0Y2ggMS8yLCBteSB1bmRlcnN0YW5kaW5nIGlzIHRoYXQgdGhlIApwYXJhbWV0 ZXJzIGNhbiBiZSBwcm9ncmFtbWVkIGF0IGFueSB0aW1lIGJlZm9yZSBzdGVwIDYuIFRoZSBmYWN0 IHRoYXQgdGhlIApjdXJyZW50IGNvZGUgd29ya3Mgc2VlbXMgdG8gY29uZmlybSB0aGF0IGludGVy cHJldGF0aW9uLiBXZSBjb3VsZCBhc2sgUmVuZXNhcyAKZm9yIGEgY29uZmlybWF0aW9uIGlmIHlv dSB3YW50LgoKLS0gClJlZ2FyZHMsCgpMYXVyZW50IFBpbmNoYXJ0CgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRy aS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK