From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sam Ravnborg Subject: Controllers with several interface options - one or more drivers? Date: Fri, 26 Jul 2019 14:25:10 +0200 Message-ID: <20190726122510.GA14341@ravnborg.org> References: <20190304125033.28841-1-josef@lusticky.cz> <20190708145618.26031-1-josef@lusticky.cz> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20190708145618.26031-1-josef@lusticky.cz> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Josef Lusticky , Daniel Vetter Cc: devicetree@vger.kernel.org, airlied@linux.ie, dri-devel@lists.freedesktop.org, thierry.reding@gmail.com List-Id: devicetree@vger.kernel.org SGkgSm9zZWYsIERhbmllbCBldCBhbC4KClRoZSBkcml2ZXIgdGhhdCB0cmlnZ2VyZWQgdGhpcyBy ZXBseSBpcyBhIGRyaXZlciB0aGF0IGFkZHMgcGFyYWxsZWwKc3VwcG9ydCB0byBpbGk5MzQxIGlu IGEgZGVkaWNhdGVkIHBhbmVsIGRyaXZlci4KVGhlIGlzc3VlIGhlcmUgaXMgdGhhdCB3ZSBhbHJl YWR5IGhhdmUgYSB0aW55IGRyaXZlciB0aGF0IHN1cHBvcnRzIHRoZQppbGk5MzQxIGNvbnRyb2xs ZXIgLSBidXQgd2l0aCBhIHNsaWdodGx5IGRpZmZlcmVudCBjb25maWd1cmF0aW9uLgoKVGhlIGls aTkzNDEgc3VwcG9ydHMgc2V2ZXJhbCBpbnRlcmZhY2VzIC0gZnJvbSB0aGUgZGF0YXNoZWV0Ogog ICAgIklMSTkzNDEgc3VwcG9ydHMgcGFyYWxsZWwgOC0vOS0vMTYtLzE4LWJpdCBkYXRhIGJ1cwog ICAgIE1DVSBpbnRlcmZhY2UsIDYtLzE2LS8xOC1iaXQgZGF0YSBidXMgUkdCIGludGVyZmFjZSBh bmQKICAgICAzLS80LWxpbmUgc2VyaWFsIHBlcmlwaGVyYWwgaW50ZXJmYWNlIChTUEkpIgoKTm9y YWxmIC0gaW4gYW5vdGhlciBtYWlsIGV4cGxhaW5lZDoKIgpUaGUgTUlQSSBBbGxpYW5jZSBoYXMg bG90cyBvZiBzdGFuZGFyZHMgc29tZSB3cnQuIGRpc3BsYXkgY29udHJvbGxlcgppbnRlcmZhY2Vz OgotIE1JUEkgREJJIC0gRGlzcGxheSBCdXMgSW50ZXJmYWNlICh1c2VkIGZvciBjb21tYW5kcyBh bmQgb3B0aW9uYWxseSBwaXhlbHMpCi0gTUlQSSBEUEkgLSBEaXNwbGF5IFBpeGVsIEludGVyZmFj ZSAoYWxzbyBjYWxsZWQgUkdCIGludGVyZmFjZSBvcgpET1RDTEsgaW50ZXJmYWNlKQotIE1JUEkg RFNJIC0gRGlzcGxheSBTZXJpYWwgSW50ZXJmYWNlIChjb21tYW5kcyBhbmQgcGl4ZWxzKQoKVGhl IGlsaTkzNDEgc3VwcG9ydHMgYm90aCBNSVBJIERCSSBhbmQgRFBJLgoiCgpNSVBJIERQSSAtIGlz IGEgZ29vZCBmaXQgZm9yIGEgZHJtX3BhbmVsIGRyaXZlci4KTUlQSSBEQkkgLSByZXF1aXJlcyBh IGZ1bGwgZGlzcGxheSBjb250cm9sbGVyIGRyaXZlci4KClRoZXJlIGFyZSBtYW55IG90aGVyIGV4 YW1wbGVzIG9mIGRyaXZlciBTb0MgdGhhdCBpbiB0aGUgc2FtZSB3YXkKY2FuIGJlIHNlZW4gb25s eSBhcyBhIHBhbmVsIG9yIGFzIGEgZnVsbCBkaXNwbGF5IGNvbnRyb2xsZXIgZHJpdmVyLgoKVGhl IG9wZW4gcXVlc3Rpb24gaGVyZSBpcyBpZiB3ZSBzaG91bGQgdHJ5IHRvIHN1cHBvcnQgYm90aCBj YXNlcyBpbiB0aGUKc2FtZSBkcml2ZXIgLyBmaWxlLiBPciBzaGFsbCB3ZSBpbXBsbWVudCB0d28g ZGlmZmVyZW50IGRyaXZlcnMuCk9uZSBmb3IgdGhlIHBhbmVsIHVzZS1jYXNlLiBBbmQgb25lIGZv ciB0aGUgZGlzcGxheSBjb250cm9sbGVyIHVzZWNhc2U/CgpOb3Qgc3VyZSAtIHNvIGFza2luZyBm b3IgZmVlZGJhY2suCgoJU2FtCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbA==