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: musb: Force-disable pullup on shutdown From: Paul Cercueil Message-Id: <1554235122.13181.0@crapouillou.net> Date: Tue, 02 Apr 2019 21:58:42 +0200 To: Bin Liu Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, od@zcrc.me List-ID: SGksCgpMZSBsdW4uIDEgYXZyaWwgMjAxOSDDoCAyMDoyMCwgQmluIExpdSA8Yi1saXVAdGkuY29t PiBhIMOpY3JpdCA6Cj4gT24gTW9uLCBBcHIgMDEsIDIwMTkgYXQgMDc6NDY6MjJQTSArMDIwMCwg UGF1bCBDZXJjdWVpbCB3cm90ZToKPj4gCj4+IAo+PiAgTGUgbHVuLiAxIGF2cmlsIDIwMTkgw6Ag MTk6MTcsIEJpbiBMaXUgPGItbGl1QHRpLmNvbT4gYSDDqWNyaXQgOgo+PiAgPk9uIFRodSwgTWFy IDIxLCAyMDE5IGF0IDAzOjQyOjQ2UE0gKzAxMDAsIFBhdWwgQ2VyY3VlaWwgd3JvdGU6Cj4+ICA+ PiBXaGVuIHRoZSBtdXNiIGlzIHNodXRkb3duLCBmb3IgaW5zdGFuY2Ugd2hlbiB0aGUgZHJpdmVy IGlzIAo+PiB1bmxvYWRlZCwKPj4gID4+IGZvcmNlLWRpc2FibGUgdGhlIHB1bGx1cC4gT3RoZXJ3 aXNlLCB0aGUgaG9zdCB3aWxsIHN0aWxsIHNlZQo+PiAgPj50aGUgZ2FkZ2V0Cj4+ICA+PiBkZXZp Y2UgZXZlbiBhZnRlciB0aGUgc2h1dGRvd24uCj4+ICA+Cj4+ICA+aG93IHdvdWxkIHRoaXMgaGFw cGVuPwo+PiAgPgo+PiAgPndoZW4gbXVzYi1oZHJjIGRyaXZlciBpcyB1bmxvYWRlZCwgdWRjIGNv cmUgcmVtb3ZlcyB0aGUgYm91bmQgCj4+IGdhZGdldAo+PiAgPmRyaXZlciB3aGljaCBjYWxscyBt dXNiX2dhZGdldF9wdWxsdXAoKSB0byBkaXNhYmxlIHRoZSBwdWxsdXAuCj4+IAo+PiAgSSdtIHRl c3Rpbmcgd2l0aCB0aGUgano0NzQwLW11c2IgZHJpdmVyLiBJIGRvbid0IHVubG9hZCB0aGUgbW9k dWxlIAo+PiAoaXQncwo+PiAgYnVpbHQtaW4pIGJ1dCB1bmJpbmQgaXQgZnJvbSBzeXNmcy4KPiAK PiBJIGRpZCB1bmJpbmQgdG9vLgo+IAo+IHJvb3RAYW0zMzV4LWV2bTovc3lzL2J1cy9wbGF0Zm9y bS9kcml2ZXJzL211c2ItaGRyYyMgZWNobyBtdXNiLWhkcmMuMCAKPiA+IHVuYmluZAo+IAo+IG9y IHVuYmluZCB0aGUgZ2x1ZSBkcml2ZXI6Cj4gCj4gcm9vdEBhbTMzNXgtZXZtOi9zeXMvYnVzL3Bs YXRmb3JtL2RyaXZlcnMvbXVzYi1kc3BzIyBlY2hvIAo+IDQ3NDAxNDAwLnVzYiA+IHVuYmluZAo+ IAo+IG11c2JfZ2FkZ2V0X3B1bGx1cCgpIGlzIGNhbGxlZCBpbiBib3RoIGNhc2VzLgo+IAo+IFsg Mzg4MC41OTcwMTRdIFs8YmY0NDRhYjA+XSAobXVzYl9nYWRnZXRfcHVsbHVwIFttdXNiX2hkcmNd KSBmcm9tIAo+IFs8YmY0MDJjYmM+XSAodXNiX2dhZGdldF9kaXNjb25uZWN0KzB4M2MvMHhmNCBb dWRjX2NvcmVdKQo+IFsgMzg4MC42MDc5NTldIFs8YmY0MDJjYmM+XSAodXNiX2dhZGdldF9kaXNj b25uZWN0IFt1ZGNfY29yZV0pIGZyb20gCj4gWzxiZjQwM2IyOD5dICh1c2JfZ2FkZ2V0X3JlbW92 ZV9kcml2ZXIrMHg0Yy8weDkwIFt1ZGNfY29yZV0pCj4gWyAzODgwLjYxOTMzOF0gWzxiZjQwM2Iy OD5dICh1c2JfZ2FkZ2V0X3JlbW92ZV9kcml2ZXIgW3VkY19jb3JlXSkgCj4gZnJvbSBbPGJmNDAz ZDIwPl0gKHVzYl9kZWxfZ2FkZ2V0X3VkYysweDVjLzB4YzAgW3VkY19jb3JlXSkKCkluIG15IGNh c2UgdGhpcyBzdG9wcyBoZXJlLCB1c2JfZGVsX2dhZGdldF91ZGMoKSBkb2VzIG5vdCBjYWxsCnVz Yl9nYWRnZXRfcmVtb3ZlX2RyaXZlcigpLCB0aGF0J3Mgd2h5IHRoZSBwdWxsdXAgaXMgbmV2ZXIg ZGlzYWJsZWQuCgpJIGd1ZXNzIHRoYXQncyBiZWNhdXNlIHVkYy0+ZHJpdmVyIGlzIE5VTEw7IEkn bSB0ZXN0aW5nIHdpdGggCkNPTkZJR19VU0JfQ09ORklHRlMsCmFuZCBJIGRvbid0IGNvbmZpZ3Vy ZSBhbnl0aGluZyBpbiBzeXNmcyBiZWZvcmUgdW5iaW5kaW5nIHRoZSBkcml2ZXIuCgo+IFsgMzg4 MC42MzA0NzFdIFs8YmY0MDNkMjA+XSAodXNiX2RlbF9nYWRnZXRfdWRjIFt1ZGNfY29yZV0pIGZy b20gCj4gWzxiZjQzOWZmOD5dIChtdXNiX3JlbW92ZSsweDUwLzB4MTM0IFttdXNiX2hkcmNdKQo+ IFsgMzg4MC42NDA2NDhdIFs8YmY0MzlmZjg+XSAobXVzYl9yZW1vdmUgW211c2JfaGRyY10pIGZy b20gCj4gWzxjMDU2NjhjYz5dIChwbGF0Zm9ybV9kcnZfcmVtb3ZlKzB4MjgvMHg0OCkKPiBbIDM4 ODAuNjQ5ODMxXSBbPGMwNTY2OGNjPl0gKHBsYXRmb3JtX2Rydl9yZW1vdmUpIGZyb20gWzxjMDU2 NGUzYz5dIAo+IChkZXZpY2VfcmVsZWFzZV9kcml2ZXJfaW50ZXJuYWwrMHhlNC8weDFiNCkKPiBb IDM4ODAuNjU5NzA4XSBbPGMwNTY0ZTNjPl0gKGRldmljZV9yZWxlYXNlX2RyaXZlcl9pbnRlcm5h bCkgZnJvbSAKPiBbPGMwNTYzM2U0Pl0gKGJ1c19yZW1vdmVfZGV2aWNlKzB4ZTAvMHgxNDApCj4g WyAzODgwLjY2OTQwOV0gWzxjMDU2MzNlND5dIChidXNfcmVtb3ZlX2RldmljZSkgZnJvbSBbPGMw NTVmMzU4Pl0gCj4gKGRldmljZV9kZWwrMHgxNDAvMHgzNzQpCj4gWyAzODgwLjY3NzQ1NV0gWzxj MDU1ZjM1OD5dIChkZXZpY2VfZGVsKSBmcm9tIFs8YzA1NjZmZjA+XSAKPiAocGxhdGZvcm1fZGV2 aWNlX2RlbC5wYXJ0LjMrMHgxOC8weDgwKQo+IFsgMzg4MC42ODYxMTBdIFs8YzA1NjZmZjA+XSAo cGxhdGZvcm1fZGV2aWNlX2RlbC5wYXJ0LjMpIGZyb20gCj4gWzxjMDU2NzA5OD5dIChwbGF0Zm9y bV9kZXZpY2VfdW5yZWdpc3RlcisweDI0LzB4MzApCj4gWyAzODgwLjY5NjE3MF0gWzxjMDU2NzA5 OD5dIChwbGF0Zm9ybV9kZXZpY2VfdW5yZWdpc3RlcikgZnJvbSAKPiBbPGJmNDhjM2UwPl0gKGRz cHNfcmVtb3ZlKzB4MWMvMHgzOCBbbXVzYl9kc3BzXSkKPiBbIDM4ODAuNzA2MDEwXSBbPGJmNDhj M2UwPl0gKGRzcHNfcmVtb3ZlIFttdXNiX2RzcHNdKSBmcm9tIAo+IFs8YzA1NjY4Y2M+XSAocGxh dGZvcm1fZHJ2X3JlbW92ZSsweDI4LzB4NDgpCj4gWyAzODgwLjcxNTE5MF0gWzxjMDU2NjhjYz5d IChwbGF0Zm9ybV9kcnZfcmVtb3ZlKSBmcm9tIFs8YzA1NjRlM2M+XSAKPiAoZGV2aWNlX3JlbGVh c2VfZHJpdmVyX2ludGVybmFsKzB4ZTQvMHgxYjQpCj4gWyAzODgwLjcyNTA2NV0gWzxjMDU2NGUz Yz5dIChkZXZpY2VfcmVsZWFzZV9kcml2ZXJfaW50ZXJuYWwpIGZyb20gCj4gWzxjMDU2MmIyYz5d ICh1bmJpbmRfc3RvcmUrMHg2NC8weGQ4KQo+IFsgMzg4MC43MzQyNTNdIFs8YzA1NjJiMmM+XSAo dW5iaW5kX3N0b3JlKSBmcm9tIFs8YzAzNTBjNTg+XSAKPiAoa2VybmZzX2ZvcF93cml0ZSsweGY0 LzB4MWNjKQo+IAo+IFJlZ2FyZHMsCj4gLUJpbi4KPiAKPgo=