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: cp210x: Implement GPIO support for CP2102N From: Karoly Pados Message-Id: Date: Mon, 02 Jul 2018 19:17:33 +0000 To: =?utf-8?B?QmrDuHJuIE1vcms=?= , Johan Hovold Cc: Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Martyn Welch List-ID: Pj4gRmlyc3Qgb2YgYWxsIEkgY2FuJ3Qgc2VlbSB0byBmaW5kIHRoYXQgY29kZSBzbmlwcGV0IG9u IHRoZSB3aWtpIHBhZ2UgaXQKPj4gZG9lcyByZWZlciB0bywgc28gSSdtIHN0aWxsIG5vdCBjb252 aW5jZWQuCj4gCj4gSXQgd2FzIHRoZXJlIGluIG9sZGVyIHZlcnNpb25zIG9mIHRoZSBhcnRpY2xl LiBTZWUgZm9yIGV4YW1wbGU6Cj4gaHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3cvaW5kZXgucGhw P3RpdGxlPUZsZXRjaGVyJ3NfY2hlY2tzdW0mb2xkaWQ9NzMwMzI3MDA2Cj4gCj4+IFNlY29uZCwg dGhpcyBzaG91bGQgaGF2ZSBiZWVuIGhpZ2gtbGlnaHRlZCBpbiB5b3VyIHN1Ym1pc3Npb24gc29t ZWhvdy4KPiAKPiBEZWZpbml0ZWx5LiBBbGwgY29kZSBoYXMgYW4gb3JpZ2luYWwgYXV0aG9yIHdo byBkZXNlcnZlcyBjcmVkaXQuIEFuZCBpZgo+IHlvdSBjYW5ub3QgZmluZCB0aGUgb3JpZ2luYWwg YXV0aG9yLCB0aGVuIHRoZXJlIGlzIGFsd2F5cyBhIHJpc2sgdGhhbgo+IHNvbWVvbmUgYWxvbmcg dGhlIGxpbmUgc3RvbGUgdGhlIGNvZGUuLi4gTWF5YmUgbG9uZyBiZWZvcmUgaXQgZW5kZWQgdXAK PiBpbiBXaWtpcGVkaWEuIEJ1dCB0aGF0IGRvZXNuJ3QgbWF0dGVyLgo+IAo+IERvZXNuJ3Qgc2Vl bSB3b3J0aCB0aGUgcmlzayBmb3IgYSBzaW1wbGUgY2hlY2tzdW0gYWxnb3JpdGhtIHdoaWNoCj4g cHJvYmFibHkgaGFzIGxvdHMgb2YgR1BMIGltcGxlbWVudGF0aW9ucy4KPiAKClNvcnJ5IGFib3V0 IG5vdCBleHBsaWNpdGx5IG1lbnRpb25pbmcgdGhlIHNvdXJjZSwgSSBvbmx5IGNhcmVkIGFib3V0 IG1ha2luZwpzdXJlIHRoYXQgdGhlcmUgaXMgbm8gdmlvbGF0aW9uIGFuZCBJIHRob3VnaHQgdGhh dCdkIGJlIGVub3VnaC4KTmV4dCB0aW1lIHNvbWV0aGluZyBsaWtlIHRoaXMgaGFwcGVucywgSSds bCBleHBsaWNpdGx5IG5hbWUgdGhlIHNvdXJjZXMKZXZlbiBpZiB0aGUgbGljZW5zZSBkb2VzIG5v dCByZXF1aXJlIGl0LgoKQW5kIGp1c3QgdG8gY2xlYXIgdGhpbmdzIHVwIGZ1cnRoZXIsIHJlc3Qg YXNzdXJlZCB0aGF0IGZsZXRjaGVyIGZ1bmN0aW9uIHdhcyAKdGhlIG9ubHkgb25lIGNvcGllZCBm cm9tIHRoZSBDeXByZXNzIGtub3dsZWRnZSBiYXNlIG9yIGZyb20gYW55d2hlcmUgZWxzZS4KUmVz dCBpcyBieSBtZSwgc28gdGhlcmUgc2hvdWxkIGJlIG5vIG90aGVyIHVuY2xlYXIgb3JpZ2lucy4K Ck9uIGEgZGlmZmVyZW50IG5vdGUsIHYyIHBhdGNoZXMgYXJlIGNvbWluZyBzb29uIHdpdGggdGhl IGZlZWRiYWNrIGZyb20gSm9oYW4KaW5jb3Jwb3JhdGVkLiBEaWQgbm90IGZvcmdldCBhbmQgSSBz dGlsbCBpbnRlbmQgdG8gcG9saXNoIGV2ZXJ5dGhpbmcgdXAKYXMgcmVxdWVzdGVkIHRvIGdldCB0 aGVzZSBmZWF0dXJlcyBpbnRvIG1haW5saW5lLgoKS2Fyb2x5Ci0tLQpUbyB1bnN1YnNjcmliZSBm cm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgtdXNiIiBpbgp0 aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9yZwpNb3JlIG1h am9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9tby1pbmZvLmh0 bWwK