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: [3/3] usb: dwc3: Support option to disable USB2 LPM From: Roger Quadros Message-Id: <5BE57659.5080804@ti.com> Date: Fri, 9 Nov 2018 13:58:17 +0200 To: Thinh Nguyen , Felipe Balbi , linux-usb@vger.kernel.org Cc: John Youn List-ID: SGksCgpPbiAwOC8xMS8xOCAwNDoxMCwgVGhpbmggTmd1eWVuIHdyb3RlOgo+IFN1cHBvcnQgdGhl IG9wdGlvbiB0byBkaXNhYmxlIFVTQjIgTFBNLiBTZXQgeGhjaSAidXNiMi1scG0tZGlzYWJsZSIK PiBwcm9wZXJ0eSB2aWEgInNucHMsdXNiMi1scG0tZGlzYWJsZSIgcHJvcGVydHkuCj4gCj4gU2ln bmVkLW9mZi1ieTogVGhpbmggTmd1eWVuIDx0aGluaG5Ac3lub3BzeXMuY29tPgo+IC0tLQo+ICBk cml2ZXJzL3VzYi9kd2MzL2NvcmUuYyB8IDIgKysKPiAgZHJpdmVycy91c2IvZHdjMy9jb3JlLmgg fCAyICsrCj4gIGRyaXZlcnMvdXNiL2R3YzMvaG9zdC5jIHwgNSArKysrLQo+ICAzIGZpbGVzIGNo YW5nZWQsIDggaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQo+IAo+IGRpZmYgLS1naXQgYS9k cml2ZXJzL3VzYi9kd2MzL2NvcmUuYyBiL2RyaXZlcnMvdXNiL2R3YzMvY29yZS5jCj4gaW5kZXgg YTQwNjhhN2I5NWRkLi5mNmI4MGE1NDVhNzggMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy91c2IvZHdj My9jb3JlLmMKPiArKysgYi9kcml2ZXJzL3VzYi9kd2MzL2NvcmUuYwo+IEBAIC0xMjQ4LDYgKzEy NDgsOCBAQCBzdGF0aWMgdm9pZCBkd2MzX2dldF9wcm9wZXJ0aWVzKHN0cnVjdCBkd2MzICpkd2Mp Cj4gIAkJCQkmaGlyZF90aHJlc2hvbGQpOwo+ICAJZHdjLT51c2IzX2xwbV9jYXBhYmxlID0gZGV2 aWNlX3Byb3BlcnR5X3JlYWRfYm9vbChkZXYsCj4gIAkJCQkic25wcyx1c2IzX2xwbV9jYXBhYmxl Iik7Cj4gKwlkd2MtPnVzYjJfbHBtX2Rpc2FibGUgPSBkZXZpY2VfcHJvcGVydHlfcmVhZF9ib29s KGRldiwKPiArCQkJCSJzbnBzLHVzYjItbHBtLWRpc2FibGUiKTsKCkNhbiB3ZSB1c2UgdGhlIHNh bWUgbG9naWMgYXMgdXNiM19scG0gaW5zdGVhZD8KaS5lLiBlbmFibGUgVVNCMiBMUE0gb25seSBp ZiAic25wcyx1c2IyX2xwbV9jYXBhYmxlIiBpcyBwcmVzZW50IGluIERULgpUaGlzIGlzIGJlY2F1 c2Ugb2xkZXIgcGxhdGZvcm1zIHRoYXQgYXJlIG5vdCB0ZXN0ZWQgZm9yIHVzYjIgbHBtCm1pZ2h0 IGJyZWFrIGlmIHlvdSBlbmFibGUgaXQgYnkgZGVmYXVsdC4KCkFsc28gY2FuIHdlIGhhdmUgc29t ZSBjb25zaXN0ZW5jeSBpbiB1c2FnZSBvZiAnLScgdnMgJ18nPwoKPiAgCWRldmljZV9wcm9wZXJ0 eV9yZWFkX3U4KGRldiwgInNucHMscngtdGhyLW51bS1wa3QtcHJkIiwKPiAgCQkJCSZyeF90aHJf bnVtX3BrdF9wcmQpOwo+ICAJZGV2aWNlX3Byb3BlcnR5X3JlYWRfdTgoZGV2LCAic25wcyxyeC1t YXgtYnVyc3QtcHJkIiwKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy91c2IvZHdjMy9jb3JlLmggYi9k cml2ZXJzL3VzYi9kd2MzL2NvcmUuaAo+IGluZGV4IDViZmI2MjUzM2UwZi4uY2E3YjVmNDZlMWYw IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvdXNiL2R3YzMvY29yZS5oCj4gKysrIGIvZHJpdmVycy91 c2IvZHdjMy9jb3JlLmgKPiBAQCAtOTcxLDYgKzk3MSw3IEBAIHN0cnVjdCBkd2MzX3NjcmF0Y2hw YWRfYXJyYXkgewo+ICAgKiBAc2V0dXBfcGFja2V0X3BlbmRpbmc6IHRydWUgd2hlbiB0aGVyZSdz IGEgU2V0dXAgUGFja2V0IGluIEZJRk8uIFdvcmthcm91bmQKPiAgICogQHRocmVlX3N0YWdlX3Nl dHVwOiBzZXQgaWYgd2UgcGVyZm9ybSBhIHRocmVlIHBoYXNlIHNldHVwCj4gICAqIEB1c2IzX2xw bV9jYXBhYmxlOiBzZXQgaWYgaGFkcndhcmUgc3VwcG9ydHMgTGluayBQb3dlciBNYW5hZ2VtZW50 Cj4gKyAqIEB1c2IyX2xwbV9kaXNhYmxlOiBzZXQgdG8gZGlzYWJsZSB1c2IyIGxwbQo+ICAgKiBA ZGlzYWJsZV9zY3JhbWJsZV9xdWlyazogc2V0IGlmIHdlIGVuYWJsZSB0aGUgZGlzYWJsZSBzY3Jh bWJsZSBxdWlyawo+ICAgKiBAdTJleGl0X2xmcHNfcXVpcms6IHNldCBpZiB3ZSBlbmFibGUgdTJl eGl0IGxmcHMgcXVpcmsKPiAgICogQHUyc3NfaW5wM19xdWlyazogc2V0IGlmIHdlIGVuYWJsZSBQ MyBPSyBmb3IgVTIvU1MgSW5hY3RpdmUgcXVpcmsKPiBAQCAtMTE0Niw2ICsxMTQ3LDcgQEAgc3Ry dWN0IGR3YzMgewo+ICAJdW5zaWduZWQJCXNldHVwX3BhY2tldF9wZW5kaW5nOjE7Cj4gIAl1bnNp Z25lZAkJdGhyZWVfc3RhZ2Vfc2V0dXA6MTsKPiAgCXVuc2lnbmVkCQl1c2IzX2xwbV9jYXBhYmxl OjE7Cj4gKwl1bnNpZ25lZAkJdXNiMl9scG1fZGlzYWJsZToxOwo+ICAKPiAgCXVuc2lnbmVkCQlk aXNhYmxlX3NjcmFtYmxlX3F1aXJrOjE7Cj4gIAl1bnNpZ25lZAkJdTJleGl0X2xmcHNfcXVpcms6 MTsKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy91c2IvZHdjMy9ob3N0LmMgYi9kcml2ZXJzL3VzYi9k d2MzL2hvc3QuYwo+IGluZGV4IDFhMzg3OGEzYmU3OC4uZjU1OTQ3Mjk0ZjdjIDEwMDY0NAo+IC0t LSBhL2RyaXZlcnMvdXNiL2R3YzMvaG9zdC5jCj4gKysrIGIvZHJpdmVycy91c2IvZHdjMy9ob3N0 LmMKPiBAQCAtNDYsNyArNDYsNyBAQCBzdGF0aWMgaW50IGR3YzNfaG9zdF9nZXRfaXJxKHN0cnVj dCBkd2MzICpkd2MpCj4gIAo+ICBpbnQgZHdjM19ob3N0X2luaXQoc3RydWN0IGR3YzMgKmR3YykK PiAgewo+IC0Jc3RydWN0IHByb3BlcnR5X2VudHJ5CXByb3BzWzNdOwo+ICsJc3RydWN0IHByb3Bl cnR5X2VudHJ5CXByb3BzWzRdOwo+ICAJc3RydWN0IHBsYXRmb3JtX2RldmljZQkqeGhjaTsKPiAg CWludAkJCXJldCwgaXJxOwo+ICAJc3RydWN0IHJlc291cmNlCQkqcmVzOwo+IEBAIC05Myw2ICs5 Myw5IEBAIGludCBkd2MzX2hvc3RfaW5pdChzdHJ1Y3QgZHdjMyAqZHdjKQo+ICAJaWYgKGR3Yy0+ dXNiM19scG1fY2FwYWJsZSkKPiAgCQlwcm9wc1twcm9wX2lkeCsrXS5uYW1lID0gInVzYjMtbHBt LWNhcGFibGUiOwo+ICAKPiArCWlmIChkd2MtPnVzYjJfbHBtX2Rpc2FibGUpCj4gKwkJcHJvcHNb cHJvcF9pZHgrK10ubmFtZSA9ICJ1c2IyLWxwbS1kaXNhYmxlIjsKPiArCj4gIAkvKioKPiAgCSAq IFdPUktBUk9VTkQ6IGR3YzMgcmV2aXNpb25zIDw9My4wMGEgaGF2ZSBhIGxpbWl0YXRpb24KPiAg CSAqIHdoZXJlIFBvcnQgRGlzYWJsZSBjb21tYW5kIGRvZXNuJ3Qgd29yay4KPiAKCmNoZWVycywK LXJvZ2VyCg==