From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v3,1/3] usb: gadget: ccid: add support for USB CCID Gadget Device From: Marcus Folkesson Message-Id: <20180530121357.GD2939@gmail.com> Date: Wed, 30 May 2018 14:13:57 +0200 To: Greg Kroah-Hartman Cc: Andy Shevchenko , Jonathan Corbet , Felipe Balbi , "David S. Miller" , Mauro Carvalho Chehab , Andrew Morton , Randy Dunlap , Ruslan Bilovol , Thomas Gleixner , Kate Stewart , USB , Linux Documentation List , Linux Kernel Mailing List List-ID: SGkgR3JlZywKCk9uIFdlZCwgTWF5IDMwLCAyMDE4IGF0IDAxOjMwOjI2UE0gKzAyMDAsIEdyZWcg S3JvYWgtSGFydG1hbiB3cm90ZToKPiBPbiBXZWQsIE1heSAzMCwgMjAxOCBhdCAwMToyNDo1OVBN ICswMjAwLCBNYXJjdXMgRm9sa2Vzc29uIHdyb3RlOgo+ID4gSGkgQW5keSwKPiA+IAo+ID4gVGhh bmsgeW91IGZvciB5b3VyIGNvbW1lbnRzIQo+ID4gTWFueSBnb29kIGNhdGNoZXMgaGVyZSEKPiA+ IAo+ID4gT24gV2VkLCBNYXkgMzAsIDIwMTggYXQgMDM6NTU6MzlBTSArMDMwMCwgQW5keSBTaGV2 Y2hlbmtvIHdyb3RlOgo+ID4gPiBPbiBUdWUsIE1heSAyOSwgMjAxOCBhdCA5OjUwIFBNLCBNYXJj dXMgRm9sa2Vzc29uCj4gPiA+IDxtYXJjdXMuZm9sa2Vzc29uQGdtYWlsLmNvbT4gd3JvdGU6Cj4g PiA+ID4gQ2hpcCBDYXJkIEludGVyZmFjZSBEZXZpY2UgKENDSUQpIHByb3RvY29sIGlzIGEgVVNC IHByb3RvY29sIHRoYXQKPiA+ID4gPiBhbGxvd3MgYSBzbWFydGNhcmQgZGV2aWNlIHRvIGJlIGNv bm5lY3RlZCB0byBhIGNvbXB1dGVyIHZpYSBhIGNhcmQKPiA+ID4gPiByZWFkZXIgdXNpbmcgYSBz dGFuZGFyZCBVU0IgaW50ZXJmYWNlLCB3aXRob3V0IHRoZSBuZWVkIGZvciBlYWNoIG1hbnVmYWN0 dXJlcgo+ID4gPiA+IG9mIHNtYXJ0Y2FyZHMgdG8gcHJvdmlkZSBpdHMgb3duIHJlYWRlciBvciBw cm90b2NvbC4KPiA+ID4gPgo+ID4gPiA+IFRoaXMgZ2FkZ2V0IGRyaXZlciBtYWtlcyBMaW51eCBz aG93IHVwIGFzIGEgQ0NJRCBkZXZpY2UgdG8gdGhlIGhvc3QgYW5kIGxldCBhCj4gPiA+ID4gdXNl cnNwYWNlIGRhZW1vbiBhY3QgYXMgdGhlIHNtYXJ0Y2FyZC4KPiA+ID4gPgo+ID4gPiA+IFRoaXMg aXMgdXNlZnVsIHdoZW4gdGhlIExpbnV4IGdhZGdldCBpdHNlbGYgc2hvdWxkIGFjdCBhcyBhIGNy eXB0b2dyYXBoaWMKPiA+ID4gPiBkZXZpY2Ugb3IgZm9yd2FyZCBBUERVcyB0byBhbiBlbWJlZGRl ZCBzbWFydGNhcmQgZGV2aWNlLgo+ID4gPiAKPiA+ID4gPiArICogQ29weXJpZ2h0IChDKSAyMDE4 IE1hcmN1cyBGb2xrZXNzb24gPG1hcmN1cy5mb2xrZXNzb25AZ21haWwuY29tPgo+ID4gPiAKPiA+ ID4gPiArICoKPiA+ID4gCj4gPiA+IFJlZHVuZGFudCBsaW5lCj4gPiA+IAo+ID4gCj4gPiBZZXAK PiA+IAo+ID4gPiA+ICtzdGF0aWMgREVGSU5FX0lEQShjY2lkZ19pZGEpOwo+ID4gPiAKPiA+ID4g V2hlcmUgaXMgaXQgZGVzdHJveWVkPwo+ID4gCj4gPiBIbSwgSSdtIG5vdCBzdXJlIGl0IG5lZWRz IHRvIGJlIGRlc3Ryb3llZC4gRnJvbSBsaWIvaWRyLmM6Cj4gPiAKPiA+ICAqIFlvdSBjYW4gYWxz byB1c2UgaWRhX2dldF9uZXdfYWJvdmUoKSBpZiB5b3UgbmVlZCBhbiBJRCB0byBiZSBhbGxvY2F0 ZWQKPiA+ICAqIGFib3ZlIGEgcGFydGljdWxhciBudW1iZXIuICBpZGFfZGVzdHJveSgpIGNhbiBi ZSB1c2VkIHRvIGRpc3Bvc2Ugb2YgYW4KPiA+ICAqIElEQSB3aXRob3V0IG5lZWRpbmcgdG8gZnJl ZSB0aGUgaW5kaXZpZHVhbCBJRHMgaW4gaXQuICBZb3UgY2FuIHVzZQo+ID4gICogaWRhX2lzX2Vt cHR5KCkgdG8gZmluZCBvdXQgd2hldGhlciB0aGUgSURBIGhhcyBhbnkgSURzIGN1cnJlbnRseSBh bGxvY2F0ZWQuCj4gPiAKPiA+IAo+ID4gQW4gZW1wdHkgY2NpZGdfaWRhIGlzIHRoZSBpbmRpY2F0 aW9uIHRoYXQgd2Ugc2hvdWxkIGNsZWFuIHVwIG91cgo+ID4gbWVzczoKPiA+IAo+ID4gc3RhdGlj IHZvaWQgY2NpZGdfZnJlZV9pbnN0KHN0cnVjdCB1c2JfZnVuY3Rpb25faW5zdGFuY2UgKmYpCj4g PiAuLi4KPiA+IAlpZiAoaWRhX2lzX2VtcHR5KCZjY2lkZ19pZGEpKQo+ID4gCQljY2lkZ19jbGVh bnVwKCk7Cj4gPiAKPiA+IElmIHRoZSBJREEgaXMgZW1wdHksIHNob3VsZCBJIGNhbGwgaWRhX2Rl c3Ryb3koKSBhbnl3YXk/Cj4gPiBPdGhlciBzaW1pbGlhciBkcml2ZXJzIGRvZXMgbm90IHNlZW1z IHRvIGRvIHRoYXQuCj4gPiAKPiA+IEkgbXVzdCBzYXkgdGhhdCBJJ20gbm90IHZlcnkgZmFtaWxp YXIgd2l0aCB0aGUgSURBIEFQSS4KPiAKPiBXaGVuIHlvdXIgbW9kdWxlIGlzIHJlbW92ZWQsIHlv dSBuZWVkIHRvIGNsZWFuIHVwIGFueSByZW1haW5pbmcgbWVtb3J5Cj4gdGhhdCB0aGUgaWRhIHVz ZWQuICBJdCdzIG5vdCBvYnZpb3VzIGF0IGFsbCwgYW5kIGlzIGEgcGFpbiBhcyB5b3Ugd291bGQK PiB0aGluayB0aGF0IGlmIHlvdSBzdGF0aWNhbGx5IGFsbG9jYXRlIG9uZSwgbGlrZSB5b3UgaGF2 ZSBoZXJlLCBpdCB3b3VsZAo+IG5vdCBiZSBuZWVkZWQuICBZb3UgbmVlZCB0byBqdXN0IGNhbGw6 Cj4gCWlkYV9kZXN0cm95KCZjY2lkZ19pZGEpOwo+IGluIHlvdXIgbW9kdWxlIGV4aXQgZnVuY3Rp b24uCj4gCj4gSG9wZSB0aGlzIGhlbHBzLAoKVGhhbmsgeW91IGZvciBtYWtpbmcgaXQgY2xlYXIu CgpNYXliZSBJIHNob3VsZCB1c2UKI2RlZmluZSBERUNMQVJFX1VTQl9GVU5DVElPTihfbmFtZSwg X2luc3RfYWxsb2MsIF9mdW5jX2FsbG9jKQkJXAoKaW5zdGVhZCBvZiAKI2RlZmluZSBERUNMQVJF X1VTQl9GVU5DVElPTl9JTklUKF9uYW1lLCBfaW5zdF9hbGxvYywgX2Z1bmNfYWxsb2MpCVwKCmFu ZCBwcm92aWRlIG15IG93biBtb2R1bGVfaW5pdC9tb2R1bGVfZXhpdCBmdW5jdGlvbnMgdGhlbj8K Ckp1c3QgZ2l2ZSBtZSBhIGhpbnQgYW5kIEkgd2lsbCBkbyB0aGUgc2FtZSBmb3IKZl9wcmludGVy LmMgYW5kCmZfaGlkLmMKCmFzIHRob3NlIHVzZSBJREFzIGluIGEgc2ltaWxpYXIgd2F5LgoKPiAK PiBncmVnIGstaAoKQmVzdCByZWdhcmRzLApNYXJjdXMgRm9sa2Vzc29uCi0tLQpUbyB1bnN1YnNj cmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgtdXNi IiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9yZwpN b3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9tby1p bmZvLmh0bWwK