From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shanker Donthineni Subject: [PATCH V6 1/3] drivers/pl011: Don't configure baudrate Date: Mon, 6 Jun 2016 17:58:58 -0500 Message-ID: <1465253940-26236-1-git-send-email-shankerd@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel , Julien Grall , Stefano Stabellini Cc: Andre Przywara , Philip Elcan , Shanker Donthineni , Vikram Sethi , Wei Chen List-Id: xen-devel@lists.xenproject.org VGhlIGRlZmF1bHQgYmF1ZCBhbmQgY2xvY2tfaHogY29uZmlndXJhdGlvbiBwYXJhbWV0ZXJzIGFy ZSBoYXJkY29kZWQKKGNvbW1pdCA2MGZmOTQ0NDQ4MDk5NTAwOGNhZikgZm9yIFZlcnNhdGlsZSBF eHByZXNzLiBPdGhlciBwbGF0Zm9ybXMsCnRoZXNlIGRlZmF1bHQgdmFsdWVzIG1heSBub3QgYmUg dmFsaWQgYW5kIG1pZ2h0IGNhdXNlIHByb2JsZW1zIGJ5CnByb2dyYW1taW5nIHJlZ2lzdGVycyBJ QlJEIGFuZCBGQlJEIGluY29ycmVjdGx5LgoKU28sIHJlbW92aW5nIGRyaXZlciBsb2dpYyB0aGF0 IHNldHMgdGhlIGJhdWRyYXRlIHRvIGZpeCB0aGUgcHJvYmxlbS4KVGhlIGJvb3QgZmlybXdhcmUg aXMgcmVzcG9uc2libGUgZm9yIHNldHRpbmcgdGhlIGNvcnJlY3QgYmF1ZHJhdGUuCgpTaWduZWQt b2ZmLWJ5OiBTaGFua2VyIERvbnRoaW5lbmkgPHNoYW5rZXJkQGNvZGVhdXJvcmEub3JnPgotLS0K IHhlbi9kcml2ZXJzL2NoYXIvcGwwMTEuYyB8IDIxICstLS0tLS0tLS0tLS0tLS0tLS0tLQogMSBm aWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAyMCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQg YS94ZW4vZHJpdmVycy9jaGFyL3BsMDExLmMgYi94ZW4vZHJpdmVycy9jaGFyL3BsMDExLmMKaW5k ZXggMTIxMmQ1Yy4uNmEzYzIxYiAxMDA2NDQKLS0tIGEveGVuL2RyaXZlcnMvY2hhci9wbDAxMS5j CisrKyBiL3hlbi9kcml2ZXJzL2NoYXIvcGwwMTEuYwpAQCAtMzEsNyArMzEsNyBAQAogI2luY2x1 ZGUgPGFzbS9pby5oPgogCiBzdGF0aWMgc3RydWN0IHBsMDExIHsKLSAgICB1bnNpZ25lZCBpbnQg YmF1ZCwgY2xvY2tfaHosIGRhdGFfYml0cywgcGFyaXR5LCBzdG9wX2JpdHM7CisgICAgdW5zaWdu ZWQgaW50IGRhdGFfYml0cywgcGFyaXR5LCBzdG9wX2JpdHM7CiAgICAgdW5zaWduZWQgaW50IGly cTsKICAgICB2b2lkIF9faW9tZW0gKnJlZ3M7CiAgICAgLyogVUFSVCB3aXRoIElSUSBsaW5lOiBp bnRlcnJ1cHQtZHJpdmVuIEkvTy4gKi8KQEAgLTg0LDcgKzg0LDYgQEAgc3RhdGljIHZvaWQgcGww MTFfaW50ZXJydXB0KGludCBpcnEsIHZvaWQgKmRhdGEsIHN0cnVjdCBjcHVfdXNlcl9yZWdzICpy ZWdzKQogc3RhdGljIHZvaWQgX19pbml0IHBsMDExX2luaXRfcHJlaXJxKHN0cnVjdCBzZXJpYWxf cG9ydCAqcG9ydCkKIHsKICAgICBzdHJ1Y3QgcGwwMTEgKnVhcnQgPSBwb3J0LT51YXJ0OwotICAg IHVuc2lnbmVkIGludCBkaXZpc29yOwogICAgIHVuc2lnbmVkIGludCBjcjsKIAogICAgIC8qIE5v IGludGVycnVwdHMsIHBsZWFzZS4gKi8KQEAgLTkzLDIyICs5Miw2IEBAIHN0YXRpYyB2b2lkIF9f aW5pdCBwbDAxMV9pbml0X3ByZWlycShzdHJ1Y3Qgc2VyaWFsX3BvcnQgKnBvcnQpCiAgICAgLyog RGVmaW5pdGVseSBubyBETUEgKi8KICAgICBwbDAxMV93cml0ZSh1YXJ0LCBETUFDUiwgMHgwKTsK IAotICAgIC8qIExpbmUgY29udHJvbCBhbmQgYmF1ZC1yYXRlIGdlbmVyYXRvci4gKi8KLSAgICBp ZiAoIHVhcnQtPmJhdWQgIT0gQkFVRF9BVVRPICkKLSAgICB7Ci0gICAgICAgIC8qIEJhdWQgcmF0 ZSBzcGVjaWZpZWQ6IHByb2dyYW0gaXQgaW50byB0aGUgZGl2aXNvciBsYXRjaC4gKi8KLSAgICAg ICAgZGl2aXNvciA9ICh1YXJ0LT5jbG9ja19oeiA8PCAyKSAvIHVhcnQtPmJhdWQ7IC8qIGNsayA8 PCA2IC8gYmQgPDwgNCAqLwotICAgICAgICBwbDAxMV93cml0ZSh1YXJ0LCBGQlJELCBkaXZpc29y ICYgMHgzZik7Ci0gICAgICAgIHBsMDExX3dyaXRlKHVhcnQsIElCUkQsIGRpdmlzb3IgPj4gNik7 Ci0gICAgfQotICAgIGVsc2UKLSAgICB7Ci0gICAgICAgIC8qIEJhdWQgcmF0ZSBhbHJlYWR5IHNl dDogcmVhZCBpdCBvdXQgZnJvbSB0aGUgZGl2aXNvciBsYXRjaC4gKi8KLSAgICAgICAgZGl2aXNv ciA9IChwbDAxMV9yZWFkKHVhcnQsIElCUkQpIDw8IDYpIHwgKHBsMDExX3JlYWQodWFydCwgRkJS RCkpOwotICAgICAgICBpZiAoIWRpdmlzb3IpCi0gICAgICAgICAgICBwYW5pYygicGwwMTE6IE5v IEJhdWQgcmF0ZSBjb25maWd1cmVkXG4iKTsKLSAgICAgICAgdWFydC0+YmF1ZCA9ICh1YXJ0LT5j bG9ja19oeiA8PCAyKSAvIGRpdmlzb3I7Ci0gICAgfQogICAgIC8qIFRoaXMgd3JpdGUgbXVzdCBm b2xsb3cgRkJSRCBhbmQgSUJSRCB3cml0ZXMuICovCiAgICAgcGwwMTFfd3JpdGUodWFydCwgTENS X0gsICh1YXJ0LT5kYXRhX2JpdHMgLSA1KSA8PCA1CiAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgfCBGRU4KQEAgLTIzMiw4ICsyMTUsNiBAQCBzdGF0aWMgaW50IF9faW5pdCBwbDAxMV91YXJ0 X2luaXQoaW50IGlycSwgdTY0IGFkZHIsIHU2NCBzaXplKQogCiAgICAgdWFydCA9ICZwbDAxMV9j b207CiAgICAgdWFydC0+aXJxICAgICAgID0gaXJxOwotICAgIHVhcnQtPmNsb2NrX2h6ICA9IDB4 MTZlMzYwMDsKLSAgICB1YXJ0LT5iYXVkICAgICAgPSBCQVVEX0FVVE87CiAgICAgdWFydC0+ZGF0 YV9iaXRzID0gODsKICAgICB1YXJ0LT5wYXJpdHkgICAgPSBQQVJJVFlfTk9ORTsKICAgICB1YXJ0 LT5zdG9wX2JpdHMgPSAxOwotLSAKUXVhbGNvbW0gVGVjaG5vbG9naWVzLCBJbmMuIG9uIGJlaGFs ZiBvZiBRdWFsY29tbSBJbm5vdmF0aW9uIENlbnRlciwgSW5jLiAKUXVhbGNvbW0gSW5ub3ZhdGlv biBDZW50ZXIsIEluYy4gaXMgYSBtZW1iZXIgb2YgQ29kZSBBdXJvcmEgRm9ydW0sIAphIExpbnV4 IEZvdW5kYXRpb24gQ29sbGFib3JhdGl2ZSBQcm9qZWN0CgoKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2 ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK