From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Brezillon Subject: Re: [PATCH v2 1/2] drm/bridge: Add Cadence DSI driver Date: Tue, 6 Jun 2017 16:08:07 +0200 Message-ID: <20170606160807.4e717916@bbrezillon> References: <1496405096-18275-1-git-send-email-boris.brezillon@free-electrons.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Tomi Valkeinen Cc: Mark Rutland , devicetree@vger.kernel.org, Cyprian Wronka , Pawel Moll , Ian Campbell , Simon Hatliff , dri-devel@lists.freedesktop.org, Richard Sproul , Alan Douglas , Rob Herring , Kumar Gala , Maxime Ripard , Thomas Petazzoni , Neil Webb List-Id: devicetree@vger.kernel.org T24gVHVlLCA2IEp1biAyMDE3IDE2OjMwOjE1ICswMzAwClRvbWkgVmFsa2VpbmVuIDx0b21pLnZh bGtlaW5lbkB0aS5jb20+IHdyb3RlOgoKPiBPbiAwMi8wNi8xNyAxNTowNCwgQm9yaXMgQnJlemls bG9uIHdyb3RlOgo+IAo+ID4gK2VudW0gY2Ruc19kc2lfb3V0cHV0X3R5cGUgewo+ID4gKwlDRE5T X0RTSV9QQU5FTCA9IDAsCj4gPiArCUNETlNfRFNJX0JSSURHRSA9IDEsCj4gPiArfTsgIAo+IAo+ IEp1c3QgbXkgb3BpbmlvbiwgYnV0IEkgdGhpbmsgeW91IHNob3VsZCBvbmx5IGRlZmluZSB2YWx1 ZXMgZm9yIGVudW1zCj4gd2hlbiB0aG9zZSB2YWx1ZXMgYWN0dWFsbHkgbWVhbiBzb21ldGhpbmcg YW5kIGFyZSBuZWVkZWQuIEluIHRoaXMgY2FzZSwKPiBpdCBkb2Vzbid0IG1hdHRlciB3aGljaCB2 YWx1ZXMgdGhvc2UgZW51bXMgaGF2ZS4KCkFjdHVhbGx5LCB0aGlzIHdpbGwgZ28gYXdheSBpbiB0 aGUgbmV4dCB2ZXJzaW9uIChzZWUgQXJjaGl0J3MgY29tbWVudCkuCgo+IAo+ID4gK3N0YXRpYyBp bnQgY2Ruc19kc2lfaW5pdF9saW5rKHN0cnVjdCBjZG5zX2RzaSAqZHNpKQo+ID4gK3sKPiA+ICsJ dTMyIHZhbDsKPiA+ICsJaW50IGk7Cj4gPiArCj4gPiArCXdyaXRlbChDTEtfVU5JVF9JTlRFUlZB TCgxNiksIGRzaS0+cmVncyArIE1DVExfRFBIWV9TVEFUSUMpOwo+ID4gKwl3cml0ZWwoQ0xLX0RJ VigweGIpIHwgSFNUWF9USU1FT1VUKDB4ZWQ4YWZmZiksCj4gPiArCSAgICAgICBkc2ktPnJlZ3Mg KyBNQ1RMX0RQSFlfVElNRU9VVDEpOwo+ID4gKwl3cml0ZWwoTFBSWF9USU1FT1VUKDB4ZjMwZmZm ZmYpLCBkc2ktPnJlZ3MgKyBNQ1RMX0RQSFlfVElNRU9VVDIpOwo+ID4gKwo+ID4gKwl2YWwgPSBX QUlUX0JVUlNUX1RJTUUoMHhmKTsKPiA+ICsJZm9yIChpID0gMTsgaSA8IGRzaS0+b3V0cHV0LT5k ZXYtPmxhbmVzOyBpKyspCj4gPiArCQl2YWwgfD0gREFUQV9MQU5FX0VOKGkpOwo+ID4gKwo+ID4g KwlpZiAoIShkc2ktPm91dHB1dC0+ZGV2LT5tb2RlX2ZsYWdzICYgTUlQSV9EU0lfQ0xPQ0tfTk9O X0NPTlRJTlVPVVMpKQo+ID4gKwkJdmFsIHw9IENMS19DT05USU5VT1VTOwo+ID4gKwo+ID4gKwl3 cml0ZWwodmFsLCBkc2ktPnJlZ3MgKyBNQ1RMX01BSU5fUEhZX0NUTCk7Cj4gPiArCj4gPiArCXdy aXRlbChDTEtfTEFORV9VTFBPVVRfVElNRSgweDEwNSkgfCBEQVRBX0xBTkVfVUxQT1VUX1RJTUUo MHgxZDUpLAo+ID4gKwkgICAgICAgZHNpLT5yZWdzICsgTUNUTF9VTFBPVVRfVElNRSk7Cj4gPiAr Cj4gPiArCXdyaXRlbChMSU5LX0VOLCBkc2ktPnJlZ3MgKyBNQ1RMX01BSU5fREFUQV9DVEwpOwo+ ID4gKwo+ID4gKwl2YWwgPSBDTEtfTEFORV9FTiB8IFBMTF9TVEFSVDsKPiA+ICsJZm9yIChpID0g MDsgaSA8IGRzaS0+b3V0cHV0LT5kZXYtPmxhbmVzOyBpKyspCj4gPiArCQl2YWwgfD0gREFUQV9M QU5FX1NUQVJUKGkpOwo+ID4gKwo+ID4gKwl3cml0ZWwodmFsLCBkc2ktPnJlZ3MgKyBNQ1RMX01B SU5fRU4pOwo+ID4gKwo+ID4gKwluZGVsYXkoMTAwKTsKPiA+ICsKPiA+ICsJcmV0dXJuIDA7Cj4g PiArfSAgCj4gCj4gVGhlcmUgYXJlIHF1aXRlIGEgYml0IG9mIG1hZ2ljIHZhbHVlcyBoZXJlIChl bHNld2hlcmUgdG9vKS4gTG9va2luZyBhdAo+IHRoZSBuYW1lcyBvZiB0aGUgbWFjcm9zLCBtYW55 IG9mIHRoZW0gcHJvYmFibHkgcmVwcmVzZW50IHNwYW5zIG9mIHRpbWUsCj4gaW4gY2xvY2sgdGlj a3M/IFdvdWxkIGl0IG1ha2UgbW9yZSBzZW5zZSB0byBoYXZlIHRoZSB0aW1lcyBkZWZpbmVkIGlu LAo+IHNheSwgbmFub3NlY29uZHMsIGFuZCBhIGZ1bmN0aW9uIHRvIGNvbnZlcnQgdGhlIG5zIHRv IGNsb2NrIHRpY2tzPwo+IAo+IEFuZCBhIGhhcmRjb2RlZCBDTEtfRElWLCBkb2VzIHRoYXQgd29y az8gSXMgdGhlIGNsb2NrIHJhdGUgZml4ZWQ/CgpPa2F5LCBpdCBzZWVtcyBJIGhhdmUgYWxsIHRo ZSBuZWNlc3NhcnkgaW5mb3JtYXRpb24gdG8gZHluYW1pY2FsbHkKY2FsY3VsYXRlIFVMUE9VVF9U SU1FIHZhbHVlcyAodGhlc2UgdmFsdWVzIGFyZSBiYXNlZCBvbiBzeXNjbGsgYW5kClVMUE9VVF9U SU1FIHNob3VsZCBiZSAxbXMpLgoKSXQncyBhIGJpdCBtb3JlIGNvbXBsaWNhdGVkIGZvciBNQ1RM X0RQSFlfVElNRU9VVDEgYW5kCk1DVExfRFBIWV9USU1FT1VUMiwgYmVjYXVzZSBjb3VudGVycyBh cmUgYmFzZWQgb24gdGhlIGRzaV90eF9ieXRlIGNsb2NrCndoaWNoIGlzIGRlcml2ZWQgZnJvbSB0 aGUgRFBIWSBQTEwsIGFuZCBJIGRvbid0IGhhdmUgdGhlIGZpbmFsCnNwZWMgb2YgdGhlIERQSFkg YmxvY2sgeWV0LCB3aGljaCBtZWFucyBJIGNhbid0IGV4dHJhY3QgdGhlIGRzaV90eF9ieXRlCmNs b2NrIHJhdGUuCkEgdGVtcG9yYXJ5IHNvbHV0aW9uIHdvdWxkIGJlIHRvIGhhcmRjb3JlIHRoZSB0 eF9ieXRlX2NsayBpbiB0aGUgZHJpdmVyCmFuZCBkbyBhbGwgdGhlIGNhbGN1bGF0aW9uIGJhc2Vk IG9uIHRoaXMgaGFyZGNvZGVkIHZhbHVlLiBPciBtYXliZSB3ZQpzaG91bGQgZXhwb3NlIHRoZSBE UEhZIFBMTCBpbiB0aGUgRFQuCgpJIGFsc28gZG9uJ3Qga25vdyB3aGF0IENMS19VTklUX0lOVEVS VkFMKCkgaXMgZW5jb2RpbmcuIEknbGwgY2hlY2sgd2l0aApDYWRlbmNlIGVuZ2luZWVycy4KClRo YW5rcywKCkJvcmlzCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZl bAo=