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: uhci: Add clk support to uhci-platform From: Benjamin Herrenschmidt Message-Id: <1515796039.31850.110.camel@kernel.crashing.org> Date: Sat, 13 Jan 2018 09:27:19 +1100 To: Sergei Shtylyov , Alan Stern Cc: linux-usb@vger.kernel.org, Greg KH List-ID: T24gRnJpLCAyMDE4LTAxLTEyIGF0IDEwOjM1ICswMzAwLCBTZXJnZWkgU2h0eWx5b3Ygd3JvdGU6 Cj4gSGVsbG8hCj4gCj4gT24gMS8xMi8yMDE4IDg6NTEgQU0sIEJlbmphbWluIEhlcnJlbnNjaG1p ZHQgd3JvdGU6Cj4gCj4gPiBUaGUgQXNwZWVkIFNvQ3MgdXNlIHVoY2ktcGxhdGZvcm0uIFdpdGgg dGhlIG5ldyBkeW5hbWljIGNsb2NrCj4gPiBjb250cm9sIGZyYW1ld29yaywgdGhlIGNvcnJlc3Bv bmRpbmcgSVAgYmxvY2sgY2xvY2sgbXVzdCBiZQo+ID4gcHJvcGVybHkgZW5hYmxlZC4KPiA+IAo+ ID4gVGhpcyBpcyBhIHNpbXBsaWZpZWQgdmFyaWFudCBvZiB3aGF0IGVoY2ktcGxhdGZvcm0gZG9l cywgaXQKPiA+IGxvb2tzIGZvciAqb25lKiBjbG9jayBhdHRhY2hlZCB0byB0aGUgZGV2aWNlLCBh bmQgaWYgaXQncwo+ID4gdGhlcmUsIGVuYWJsZXMgaXQuCj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6 IEJlbmphbWluIEhlcnJlbnNjaG1pZHQgPGJlbmhAa2VybmVsLmNyYXNoaW5nLm9yZz4KPiAKPiBb Li4uXQo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvdXNiL2hvc3QvdWhjaS1wbGF0Zm9ybS5jIGIv ZHJpdmVycy91c2IvaG9zdC91aGNpLXBsYXRmb3JtLmMKPiA+IGluZGV4IDZjYjE2ZDRiMjI1Ny4u N2Q5NTkwNzFmOTJiIDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy91c2IvaG9zdC91aGNpLXBsYXRm b3JtLmMKPiA+ICsrKyBiL2RyaXZlcnMvdXNiL2hvc3QvdWhjaS1wbGF0Zm9ybS5jCj4gPiBAQCAt MTE5LDYgKzExOSwyMSBAQCBzdGF0aWMgaW50IHVoY2lfaGNkX3BsYXRmb3JtX3Byb2JlKHN0cnVj dCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpCj4gPiAgIAkJCQkgIkVuYWJsZWQgQXNwZWVkIGltcGxl bWVudGF0aW9uIHdvcmthcm91bmRzXG4iKTsKPiA+ICAgCQl9Cj4gPiAgIAl9Cj4gPiArCj4gPiAr CS8qIEdldCBhbmQgZW5hYmxlIGNsb2NrIGlmIGFueSBzcGVjaWZpZWQgKi8KPiA+ICsJdWhjaS0+ Y2xrID0gZGV2bV9jbGtfZ2V0KCZwZGV2LT5kZXYsIE5VTEwpOwo+ID4gKyAgICAgICAgaWYgKElT X0VSUih1aGNpLT5jbGspKSB7Cj4gPiArICAgICAgICAgICAgICAgIHJldCA9IFBUUl9FUlIodWhj aS0+Y2xrKTsKPiA+ICsgICAgICAgICAgICAgICAgZ290byBlcnJfcm1yOwo+ID4gKyAgICAgICAg fQo+IAo+ICAgICBJbmRlbnQgd2l0aCB0YWJzIGFzIGVsc2V3aGVyZSwgcGxlYXNlLgoKT29wcywg dGhlcmUgc2hvdWxkIGhhdmUgYmVlbiwgSSBzdXBwb3NlIGEgY29weS9wYXN0ZSBicm91Z2h0IHNw YWNlcwpmcm9tIHRoZSBvcmlnaW5hbCBmaWxlIDstKSBJJ2xsIGZpeCB0aGF0LgoKPiA+ICsJaWYg KHVoY2ktPmNsaykgewo+ID4gKwkJcmV0ID0gY2xrX3ByZXBhcmVfZW5hYmxlKHVoY2ktPmNsayk7 Cj4gPiArCQlpZiAocmV0KSB7Cj4gPiArCQkJZGV2X2VycigmcGRldi0+ZGV2LCAiRXJyb3IgY291 bGRuJ3QgZW5hYmxlIGNsb2NrICglZClcbiIsIHJldCk7Cj4gPiArCQkJZ290byBlcnJfcm1yOwo+ ID4gKwkJfQo+ID4gKyAgICAgICAgfQo+ID4gKwo+ID4gICAJcmV0ID0gdXNiX2FkZF9oY2QoaGNk LCBwZGV2LT5yZXNvdXJjZVsxXS5zdGFydCwgSVJRRl9TSEFSRUQpOwo+ID4gICAJaWYgKHJldCkK PiA+ICAgCQlnb3RvIGVycl9ybXI7Cj4gPiAKPiAKPiBbLi4uXQo+IAo+IE1CUiwgU2VnZWkKLS0t ClRvIHVuc3Vic2NyaWJlIGZyb20gdGhpcyBsaXN0OiBzZW5kIHRoZSBsaW5lICJ1bnN1YnNjcmli ZSBsaW51eC11c2IiIGluCnRoZSBib2R5IG9mIGEgbWVzc2FnZSB0byBtYWpvcmRvbW9Admdlci5r ZXJuZWwub3JnCk1vcmUgbWFqb3Jkb21vIGluZm8gYXQgIGh0dHA6Ly92Z2VyLmtlcm5lbC5vcmcv bWFqb3Jkb21vLWluZm8uaHRtbAo=