From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?S=C3=A9bastien=20Szymanski?= Subject: [PATCH v3 1/3] cpufreq: imx6q: check speed grades for i.MX6ULL Date: Tue, 22 May 2018 08:28:51 +0200 Message-ID: <20180522062853.24799-1-sebastien.szymanski@armadeus.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-arm-kernel@lists.infradead.org Cc: Mark Rutland , devicetree@vger.kernel.org, linux-pm@vger.kernel.org, Viresh Kumar , "Rafael J . Wysocki" , linux-kernel@vger.kernel.org, Stefan Agner , Rob Herring , Sascha Hauer , Fabio Estevam , Shawn Guo List-Id: devicetree@vger.kernel.org Q2hlY2sgdGhlIG1heCBzcGVlZCBzdXBwb3J0ZWQgZnJvbSB0aGUgZnVzZXMgZm9yIGkuTVg2VUxM IGFuZCB1cGRhdGUgdGhlCm9wZXJhdGluZyBwb2ludHMgdGFibGUgYWNjb3JkaW5nbHkuCgpTaWdu ZWQtb2ZmLWJ5OiBTw6liYXN0aWVuIFN6eW1hbnNraSA8c2ViYXN0aWVuLnN6eW1hbnNraUBhcm1h ZGV1cy5jb20+Ci0tLQoKQ2hhbmdlcyBmb3IgdjM6CiAtIG5vbmUKCkNoYW5nZXMgZm9yIHYyOgog LSBub25lCgogZHJpdmVycy9jcHVmcmVxL2lteDZxLWNwdWZyZXEuYyB8IDI5ICsrKysrKysrKysr KysrKysrKysrKysrLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMjMgaW5zZXJ0aW9ucygrKSwgNiBk ZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2NwdWZyZXEvaW14NnEtY3B1ZnJlcS5j IGIvZHJpdmVycy9jcHVmcmVxL2lteDZxLWNwdWZyZXEuYwppbmRleCA4M2NmNjMxZmM5YmMuLmYw OTQ2ODdjYWU1MiAxMDA2NDQKLS0tIGEvZHJpdmVycy9jcHVmcmVxL2lteDZxLWNwdWZyZXEuYwor KysgYi9kcml2ZXJzL2NwdWZyZXEvaW14NnEtY3B1ZnJlcS5jCkBAIC0yNjYsNiArMjY2LDggQEAg c3RhdGljIHZvaWQgaW14NnFfb3BwX2NoZWNrX3NwZWVkX2dyYWRpbmcoc3RydWN0IGRldmljZSAq ZGV2KQogfQogCiAjZGVmaW5lIE9DT1RQX0NGRzNfNlVMX1NQRUVEXzY5Nk1IWgkweDIKKyNkZWZp bmUgT0NPVFBfQ0ZHM182VUxMX1NQRUVEXzc5Mk1IWgkweDIKKyNkZWZpbmUgT0NPVFBfQ0ZHM182 VUxMX1NQRUVEXzkwME1IWgkweDMKIAogc3RhdGljIHZvaWQgaW14NnVsX29wcF9jaGVja19zcGVl ZF9ncmFkaW5nKHN0cnVjdCBkZXZpY2UgKmRldikKIHsKQEAgLTI4NywxNiArMjg5LDMwIEBAIHN0 YXRpYyB2b2lkIGlteDZ1bF9vcHBfY2hlY2tfc3BlZWRfZ3JhZGluZyhzdHJ1Y3QgZGV2aWNlICpk ZXYpCiAJICogU3BlZWQgR1JBRElOR1sxOjBdIGRlZmluZXMgdGhlIG1heCBzcGVlZCBvZiBBUk06 CiAJICogMmInMDA6IFJlc2VydmVkOwogCSAqIDJiJzAxOiA1MjgwMDAwMDBIejsKLQkgKiAyYicx MDogNjk2MDAwMDAwSHo7Ci0JICogMmInMTE6IFJlc2VydmVkOworCSAqIDJiJzEwOiA2OTYwMDAw MDBIeiBvbiBpLk1YNlVMLCA3OTIwMDAwMDBIeiBvbiBpLk1YNlVMTDsKKwkgKiAyYicxMTogOTAw MDAwMDAwSHogb24gaS5NWDZVTEwgb25seTsKIAkgKiBXZSBuZWVkIHRvIHNldCB0aGUgbWF4IHNw ZWVkIG9mIEFSTSBhY2NvcmRpbmcgdG8gZnVzZSBtYXAuCiAJICovCiAJdmFsID0gcmVhZGxfcmVs YXhlZChiYXNlICsgT0NPVFBfQ0ZHMyk7CiAJdmFsID4+PSBPQ09UUF9DRkczX1NQRUVEX1NISUZU OwogCXZhbCAmPSAweDM7Ci0JaWYgKHZhbCAhPSBPQ09UUF9DRkczXzZVTF9TUEVFRF82OTZNSFop Ci0JCWlmIChkZXZfcG1fb3BwX2Rpc2FibGUoZGV2LCA2OTYwMDAwMDApKQotCQkJZGV2X3dhcm4o ZGV2LCAiZmFpbGVkIHRvIGRpc2FibGUgNjk2TUh6IE9QUFxuIik7CisKKwlpZiAob2ZfbWFjaGlu ZV9pc19jb21wYXRpYmxlKCJmc2wsaW14NnVsIikpIHsKKwkJaWYgKHZhbCAhPSBPQ09UUF9DRkcz XzZVTF9TUEVFRF82OTZNSFopCisJCQlpZiAoZGV2X3BtX29wcF9kaXNhYmxlKGRldiwgNjk2MDAw MDAwKSkKKwkJCQlkZXZfd2FybihkZXYsICJmYWlsZWQgdG8gZGlzYWJsZSA2OTZNSHogT1BQXG4i KTsKKwl9CisKKwlpZiAob2ZfbWFjaGluZV9pc19jb21wYXRpYmxlKCJmc2wsaW14NnVsbCIpKSB7 CisJCWlmICh2YWwgIT0gT0NPVFBfQ0ZHM182VUxMX1NQRUVEXzc5Mk1IWikKKwkJCWlmIChkZXZf cG1fb3BwX2Rpc2FibGUoZGV2LCA3OTIwMDAwMDApKQorCQkJCWRldl93YXJuKGRldiwgImZhaWxl ZCB0byBkaXNhYmxlIDc5Mk1IeiBPUFBcbiIpOworCisJCWlmICh2YWwgIT0gT0NPVFBfQ0ZHM182 VUxMX1NQRUVEXzkwME1IWikKKwkJCWlmIChkZXZfcG1fb3BwX2Rpc2FibGUoZGV2LCA5MDAwMDAw MDApKQorCQkJCWRldl93YXJuKGRldiwgImZhaWxlZCB0byBkaXNhYmxlIDkwME1IeiBPUFBcbiIp OworCX0KKwogCWlvdW5tYXAoYmFzZSk7CiBwdXRfbm9kZToKIAlvZl9ub2RlX3B1dChucCk7CkBA IC0zNTYsNyArMzcyLDggQEAgc3RhdGljIGludCBpbXg2cV9jcHVmcmVxX3Byb2JlKHN0cnVjdCBw bGF0Zm9ybV9kZXZpY2UgKnBkZXYpCiAJCWdvdG8gcHV0X3JlZzsKIAl9CiAKLQlpZiAob2ZfbWFj aGluZV9pc19jb21wYXRpYmxlKCJmc2wsaW14NnVsIikpCisJaWYgKG9mX21hY2hpbmVfaXNfY29t cGF0aWJsZSgiZnNsLGlteDZ1bCIpIHx8CisJICAgIG9mX21hY2hpbmVfaXNfY29tcGF0aWJsZSgi ZnNsLGlteDZ1bGwiKSkKIAkJaW14NnVsX29wcF9jaGVja19zcGVlZF9ncmFkaW5nKGNwdV9kZXYp OwogCWVsc2UKIAkJaW14NnFfb3BwX2NoZWNrX3NwZWVkX2dyYWRpbmcoY3B1X2Rldik7Ci0tIAoy LjE2LjEKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwps aW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJh ZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51 eC1hcm0ta2VybmVsCg==