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: [4/5] usb: typec: ucsi: Preliminary support for alternate modes From: Heikki Krogerus Message-Id: <20190206090613.GF27830@kuha.fi.intel.com> Date: Wed, 6 Feb 2019 11:06:13 +0200 To: Michael Hsu Cc: Greg Kroah-Hartman , Ajay Gupta , "linux-usb@vger.kernel.org" List-ID: SGkgTWljaGFlbCwKCk9uIEZyaSwgRmViIDAxLCAyMDE5IGF0IDEwOjAyOjE5UE0gKzAwMDAsIE1p Y2hhZWwgSHN1IHdyb3RlOgo+IEhpIEhlaWtraSwgdGhlIHVzZSBvZiAiY29uLT5wb3J0X2FsdG1v ZGVbY3VyXS0+bW9kZSIgKHdoaWNoIGlzIGEgMS1iYXNlZAo+IGluZGV4LCBub3QgYSAzMi1iaXQg bW9kZSBWRE8pIGNhbiBjYXVzZSBpbmNvcnJlY3QgbWF0Y2hlcyBpZiB0aGUKPiBHRVRfQUxURVJO QVRFX01PREVTIHJldHVybnMgZGlmZmVyZW50IG9yZGVyaW5nIGZvciByZWNpcGllbnQ9Y29ubmVj dG9yIGFuZAo+IHJlY2lwaWVudD1zb3AgZm9yIGEgcGFydGljdWxhciBzdmlkLgo+IAo+IEZvciBl eGFtcGxlLCBVQ1NJIGNvbW1hbmQgR0VUX0FMVEVSTkFURV9NT0RFUyB3aXRoIHJlY2lwaWVudD1j b25uZWN0b3IgcmV0dXJucwo+ICAgICBbMF0gU1ZJRD0weGZmMDEsIE1vZGVWRE89MHgwMDAwMDQw NSAoTW9kZSA9IDEpCj4gICAgIFsxXSBTVklEPTB4ZmYwMSwgTW9kZVZETz0weDAwMDAwODA1IChN b2RlID0gMikKPiBBbmQgVUNTSSBjb21tYW5kIEdFVF9BTFRFUk5BVEVfTU9ERVMgd2l0aCByZWNp cGllbnQ9c29wIHJldHVybnMKPiAgICAgWzBdIFNWSUQ9MHhmZjAxLCBNb2RlVkRPPTB4MDAwMDBj MDUgKE1vZGUgPSAxKQo+IAo+IFRoZW4gd2hlbiBEUCBhbHRlcm5hdGUgbW9kZSB3aXRoIHBpbiBE IGlzIGFjdGl2ZSwgR0VUX0NVUlJFTlRfQ0FNIHJldHVybnMKPiBpbmRleCAxIChjb25uZWN0b3Ig YWx0ZXJuYXRlIG1vZGUgPSAxLCBpLmUuIFNWSUQ9MHhmZjAxLCBNb2RlPTIsCj4gTW9kZVZETz0w eDAwMDAwODA1KS4KPiBCdXQsIHRoZSBmdW5jdGlvbiB3aWxsIGJlIHVuYWJsZSB0byBtYXRjaCBp dCB3aXRoIHBhcnRuZXJfYWx0X21vZGUKPiBjb3JyZXNwb25kaW5nIHRvIChTVklEPTB4ZmYwMSxN b2RlPTEpLgo+IAo+IENhbiB5b3UgY29tcGFyZSBhZ2FpbnN0IDMyLWJpdCBWRE8gaW5zdGVhZCBv ZiAtPm1vZGU/ICBBbHNvLCB1c2UgJyYnIGJpdHdpc2UKPiBBTkQgb3BlcmF0b3Igd2hlbiBtYXNr aW5nIHRoZSBwYXJ0bmVyJ3MgbW9kZSBWRE8gKDB4MGMwNSkgYWdhaW5zdCB0aGUKPiBjb25uZWN0 b3IncyBtb2RlIFZETyAoMHg0MDUgb3IgMHg4MDUpIHRvIGRldGVybWluZSBpdCB0aGVyZSBpcyBh biBhbHRlcm5hdGUKPiBtb2RlIG1hdGNoLgoKRllJLCBJJ2xsIGltcHJvdmUgdGhlIG1hdGNoaW5n IGRvbmUgdWNzaV9hbHRtb2RlX3VwZGF0ZV9hY3RpdmUoKSwgaXQKaXMgdHJ1ZSB0aGF0IHdlIGNh bm5vdCByZWx5IG9uIHRoZSB0aGUgbW9kZSBpbmRleCwgYnV0IG5vdGUgSSdtIG5vdApnb2luZyB0 byBzdXBwb3J0IHRob3NlIG1hc2tzIGF0IHRoaXMgcG9pbnQuCgpJJ20gc3RpbGwgZXhwZWN0aW5n IHRoYXQgdGhlIGZpcm13YXJlIGNhbiBiZSB1cGRhdGVkLiBUaGUgVUNTSSBkYXRhCnN0cnVjdHVy ZXMgcmVhbGx5IG5lZWQgdG8gc3VwcGx5IGNvbnNpc3RlbnQgaW5mb3JtYXRpb24gdG8gdGhlIE9T LApyZWdhcmRsZXNzIG9mIHRoZSBQUE0gaW1wbGVtZW50YXRpb24uCgpJIHRocmV3IHNvbWUgaWRl YXMgaG93IHdlIHNob3VsZCBiZSBhYmxlIHRvIGRldGVybWluZSB0aGUgRFAgcGluCmFzc2lnbm1l bnQgd2l0aCBtb3JlIGNlcnRhaW50eSBpbiBteSBwcmV2aW91cyBtYWlsLCBpbiBjYXNlIHRoZQpj dXJyZW50bHkgZXhlY3V0ZWQgImd1ZXNzaW5nIiBpcyBub3QgcmVsaWFibGUgZW5vdWdoIGZvciB5 b3UgZ3V5cy4gTGV0Cm1lIGtub3cgd2hhdCB5b3UgdGhpbmsuCgoKdGhhbmtzLAo=