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: USB: serial: ftdi_sio: Add MTP NVM support From: Johan Hovold Message-Id: <20180618084653.GL32411@localhost> Date: Mon, 18 Jun 2018 10:46:53 +0200 To: Loic Poulain Cc: johan@kernel.org, linux-usb@vger.kernel.org, srinivas.kandagatla@linaro.org, daniel.thompson@linaro.org List-ID: T24gVGh1LCBKdW4gMTQsIDIwMTggYXQgMTA6MDg6NDZQTSArMDIwMCwgTG9pYyBQb3VsYWluIHdy b3RlOgo+IE1vc3Qgb2YgRlRESSdzIGRldmljZXMgaGF2ZSBhbiBFRVBST00gd2hpY2ggcmVjb3Jk cyBGVERJIGRldmljZXMKPiBjb25maWd1cmF0aW9uIHNldHRpbmcgKGUuZy4gdGhlIFZJRCwgUElE LCBJL08gY29uZmlnLi4uKSBhbmQgdXNlcgo+IGRhdGEuIEZUMjMwUiBjaGlwIGludGVncmF0ZXMg YSAxMjgtYnl0ZSBlZXByb20sIEZUMjMwWCBhIDIwNDgtYnl0ZQo+IGVlcHJvbS4uLgo+IAo+IFRo aXMgcGF0Y2ggYWRkcyBzdXBwb3J0IGZvciBGVERJIEVFUFJPTSByZWFkL3dyaXRlIHZpYSBVU0Ig Y29udHJvbAo+IHRyYW5zZmVycyBhbmQgcmVnaXN0ZXIgYSBuZXcgbnZtIGRldmljZSB0byB0aGUg bnZtZW0gY29yZS4KPiAKPiBUaGlzIHBlcm1pdHMgdG8gZXhwb3NlIHRoZSBlZXByb20gYXMgYSBz eXNmcyBmaWxlLCBhbGxvd2luZyB1c2Vyc3BhY2UKPiB0byByZWFkL21vZGlmeSBGVERJIGNvbmZp Z3VyYXRpb24gYW5kIGl0cyB1c2VyIGRhdGEgd2l0aG91dCBoYXZpbmcgdG8KPiByZWx5IG9uIGEg c3BlY2lmaWMgdXNlcnNwYWNlIFVTQiBkcml2ZXIuCj4gCj4gTW9yZW92ZXIsIGFueSB1cGNvbWlu ZyBuZXcgdGVudGF0aXZlIHRvIGFkZCBDQlVTIEdQSU8gc3VwcG9ydCBjb3VsZAo+IGludGVncmF0 ZSBDQlVTIEVFUFJPTSBjb25maWd1cmF0aW9uIHJlYWRpbmcgaW4gb3JkZXIgdG8gZGV0ZXJtaW5l Cj4gd2hpY2ggb2YgdGhlIENCVVMgcGlucyBhcmUgYXZhaWxhYmxlIGFzIEdQSU8uCgpJJ20gbm90 IG5lY2Vzc2FyaWx5IGFnYWluc3QgdGhlIGlkZWEsIGJ1dCBudm1lbSBjb3JlIG5lZWRzIHRvIGJl IGZpeGVkCnNvIHRoYXQgaXQgY2FuIGhhbmRsZSBob3RwbHVnZ2luZyBiZWZvcmUgdGhpcyBjYW4g YmUgY29uc2lkZXJlZCBmb3IKbWVyZ2luZy4KClJpZ2h0IG5vdyBpdCBqdXN0IHJldHVybnMgLUVC VVNZIGZyb20gbnZtZW1fdW5yZWdpc3RlcigpLCB3aGljaCByZXN1bHRzCmluIGFsbCBraW5kcyBv ZiBtZW1vcnkgbGVha3MsIHVzZS1hZnRlci1mcmVlcyBhbmQgY3Jhc2hlcyB3aGVuIHVzZXIKc3Bh Y2UgaG9sZHMgdGhlIGNoYXJhY3RlciBkZXZpY2Ugb3BlbiB3aGlsZSB0aGUgZGV2aWNlIGlzIGJl aW5nCnVucGx1Z2dlZC4KCj4gK3N0YXRpYyB2b2lkIHVucmVnaXN0ZXJfZWVwcm9tKHN0cnVjdCB1 c2Jfc2VyaWFsX3BvcnQgKnBvcnQpCj4gK3sKPiArCXN0cnVjdCBmdGRpX3ByaXZhdGUgKnByaXYg PSB1c2JfZ2V0X3NlcmlhbF9wb3J0X2RhdGEocG9ydCk7Cj4gKwo+ICsJaWYgKHByaXYtPmVlcHJv bSkKPiArCQludm1lbV91bnJlZ2lzdGVyKHByaXYtPmVlcHJvbSk7Cj4gK30KCj4gQEAgLTE5MzEs NiArMjAzNiw5IEBAIHN0YXRpYyBpbnQgZnRkaV9zaW9fcG9ydF9yZW1vdmUoc3RydWN0IHVzYl9z ZXJpYWxfcG9ydCAqcG9ydCkKPiAgewo+ICAJc3RydWN0IGZ0ZGlfcHJpdmF0ZSAqcHJpdiA9IHVz Yl9nZXRfc2VyaWFsX3BvcnRfZGF0YShwb3J0KTsKPiAgCj4gKyNpZiBJU19FTkFCTEVEKENPTkZJ R19VU0JfU0VSSUFMX0ZURElfU0lPX05WTUVNKQo+ICsJdW5yZWdpc3Rlcl9lZXByb20ocG9ydCk7 Cj4gKyNlbmRpZgo+ICAJcmVtb3ZlX3N5c2ZzX2F0dHJzKHBvcnQpOwo+ICAKPiAgCWtmcmVlKHBy aXYpOwoKVGhhbmtzLApKb2hhbgotLS0KVG8gdW5zdWJzY3JpYmUgZnJvbSB0aGlzIGxpc3Q6IHNl bmQgdGhlIGxpbmUgInVuc3Vic2NyaWJlIGxpbnV4LXVzYiIgaW4KdGhlIGJvZHkgb2YgYSBtZXNz YWdlIHRvIG1ham9yZG9tb0B2Z2VyLmtlcm5lbC5vcmcKTW9yZSBtYWpvcmRvbW8gaW5mbyBhdCAg aHR0cDovL3ZnZXIua2VybmVsLm9yZy9tYWpvcmRvbW8taW5mby5odG1sCg==