From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shanker Donthineni Subject: [PATCH V7 1/3] drivers/pl011: Don't configure baudrate Date: Tue, 7 Jun 2016 14:04:02 -0500 Message-ID: <1465326244-10802-1-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 IHNldHMgdGhlIGJhdWRyYXRlIHRvIGZpeCB0aGUgcHJvYmxlbS4KVGhlIGJlaGF2aW9yIGlzIHVu Y2hhbmdlZCBiZWNhdXNlIHRoZSBkcml2ZXIgd2FzIGFscmVhZHkgcmVseWluZyBvbgp0aGUgYm9v dCBmaXJtd2FyZSBmb3Igc2V0dGluZyB0aGUgY29ycmVjdCBiYXVkcmF0ZS4KClNpZ25lZC1vZmYt Ynk6IFNoYW5rZXIgRG9udGhpbmVuaSA8c2hhbmtlcmRAY29kZWF1cm9yYS5vcmc+ClJldmlld2Vk LWJ5OiBKdWxpZW4gR3JhbGwgPGp1bGllbi5ncmFsbEBhcm0uY29tPgotLS0KQ2hhbmdlcyBzaW5j ZSB2MToKICBFZGl0ZWQgY29tbWl0IHRleHQuCgogeGVuL2RyaXZlcnMvY2hhci9wbDAxMS5jIHwg MjEgKy0tLS0tLS0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyks IDIwIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL3hlbi9kcml2ZXJzL2NoYXIvcGwwMTEuYyBi L3hlbi9kcml2ZXJzL2NoYXIvcGwwMTEuYwppbmRleCAxMjEyZDVjLi42YTNjMjFiIDEwMDY0NAot LS0gYS94ZW4vZHJpdmVycy9jaGFyL3BsMDExLmMKKysrIGIveGVuL2RyaXZlcnMvY2hhci9wbDAx MS5jCkBAIC0zMSw3ICszMSw3IEBACiAjaW5jbHVkZSA8YXNtL2lvLmg+CiAKIHN0YXRpYyBzdHJ1 Y3QgcGwwMTEgewotICAgIHVuc2lnbmVkIGludCBiYXVkLCBjbG9ja19oeiwgZGF0YV9iaXRzLCBw YXJpdHksIHN0b3BfYml0czsKKyAgICB1bnNpZ25lZCBpbnQgZGF0YV9iaXRzLCBwYXJpdHksIHN0 b3BfYml0czsKICAgICB1bnNpZ25lZCBpbnQgaXJxOwogICAgIHZvaWQgX19pb21lbSAqcmVnczsK ICAgICAvKiBVQVJUIHdpdGggSVJRIGxpbmU6IGludGVycnVwdC1kcml2ZW4gSS9PLiAqLwpAQCAt ODQsNyArODQsNiBAQCBzdGF0aWMgdm9pZCBwbDAxMV9pbnRlcnJ1cHQoaW50IGlycSwgdm9pZCAq ZGF0YSwgc3RydWN0IGNwdV91c2VyX3JlZ3MgKnJlZ3MpCiBzdGF0aWMgdm9pZCBfX2luaXQgcGww MTFfaW5pdF9wcmVpcnEoc3RydWN0IHNlcmlhbF9wb3J0ICpwb3J0KQogewogICAgIHN0cnVjdCBw bDAxMSAqdWFydCA9IHBvcnQtPnVhcnQ7Ci0gICAgdW5zaWduZWQgaW50IGRpdmlzb3I7CiAgICAg dW5zaWduZWQgaW50IGNyOwogCiAgICAgLyogTm8gaW50ZXJydXB0cywgcGxlYXNlLiAqLwpAQCAt OTMsMjIgKzkyLDYgQEAgc3RhdGljIHZvaWQgX19pbml0IHBsMDExX2luaXRfcHJlaXJxKHN0cnVj dCBzZXJpYWxfcG9ydCAqcG9ydCkKICAgICAvKiBEZWZpbml0ZWx5IG5vIERNQSAqLwogICAgIHBs MDExX3dyaXRlKHVhcnQsIERNQUNSLCAweDApOwogCi0gICAgLyogTGluZSBjb250cm9sIGFuZCBi YXVkLXJhdGUgZ2VuZXJhdG9yLiAqLwotICAgIGlmICggdWFydC0+YmF1ZCAhPSBCQVVEX0FVVE8g KQotICAgIHsKLSAgICAgICAgLyogQmF1ZCByYXRlIHNwZWNpZmllZDogcHJvZ3JhbSBpdCBpbnRv IHRoZSBkaXZpc29yIGxhdGNoLiAqLwotICAgICAgICBkaXZpc29yID0gKHVhcnQtPmNsb2NrX2h6 IDw8IDIpIC8gdWFydC0+YmF1ZDsgLyogY2xrIDw8IDYgLyBiZCA8PCA0ICovCi0gICAgICAgIHBs MDExX3dyaXRlKHVhcnQsIEZCUkQsIGRpdmlzb3IgJiAweDNmKTsKLSAgICAgICAgcGwwMTFfd3Jp dGUodWFydCwgSUJSRCwgZGl2aXNvciA+PiA2KTsKLSAgICB9Ci0gICAgZWxzZQotICAgIHsKLSAg ICAgICAgLyogQmF1ZCByYXRlIGFscmVhZHkgc2V0OiByZWFkIGl0IG91dCBmcm9tIHRoZSBkaXZp c29yIGxhdGNoLiAqLwotICAgICAgICBkaXZpc29yID0gKHBsMDExX3JlYWQodWFydCwgSUJSRCkg PDwgNikgfCAocGwwMTFfcmVhZCh1YXJ0LCBGQlJEKSk7Ci0gICAgICAgIGlmICghZGl2aXNvcikK LSAgICAgICAgICAgIHBhbmljKCJwbDAxMTogTm8gQmF1ZCByYXRlIGNvbmZpZ3VyZWRcbiIpOwot ICAgICAgICB1YXJ0LT5iYXVkID0gKHVhcnQtPmNsb2NrX2h6IDw8IDIpIC8gZGl2aXNvcjsKLSAg ICB9CiAgICAgLyogVGhpcyB3cml0ZSBtdXN0IGZvbGxvdyBGQlJEIGFuZCBJQlJEIHdyaXRlcy4g Ki8KICAgICBwbDAxMV93cml0ZSh1YXJ0LCBMQ1JfSCwgKHVhcnQtPmRhdGFfYml0cyAtIDUpIDw8 IDUKICAgICAgICAgICAgICAgICAgICAgICAgICAgICB8IEZFTgpAQCAtMjMyLDggKzIxNSw2IEBA IHN0YXRpYyBpbnQgX19pbml0IHBsMDExX3VhcnRfaW5pdChpbnQgaXJxLCB1NjQgYWRkciwgdTY0 IHNpemUpCiAKICAgICB1YXJ0ID0gJnBsMDExX2NvbTsKICAgICB1YXJ0LT5pcnEgICAgICAgPSBp cnE7Ci0gICAgdWFydC0+Y2xvY2tfaHogID0gMHgxNmUzNjAwOwotICAgIHVhcnQtPmJhdWQgICAg ICA9IEJBVURfQVVUTzsKICAgICB1YXJ0LT5kYXRhX2JpdHMgPSA4OwogICAgIHVhcnQtPnBhcml0 eSAgICA9IFBBUklUWV9OT05FOwogICAgIHVhcnQtPnN0b3BfYml0cyA9IDE7Ci0tIApRdWFsY29t bSBUZWNobm9sb2dpZXMsIEluYy4gb24gYmVoYWxmIG9mIFF1YWxjb21tIElubm92YXRpb24gQ2Vu dGVyLCBJbmMuIApRdWFsY29tbSBJbm5vdmF0aW9uIENlbnRlciwgSW5jLiBpcyBhIG1lbWJlciBv ZiBDb2RlIEF1cm9yYSBGb3J1bSwgCmEgTGludXggRm91bmRhdGlvbiBDb2xsYWJvcmF0aXZlIFBy b2plY3QKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpY ZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0 cy54ZW4ub3JnL3hlbi1kZXZlbAo=