From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kahola Subject: [PATCH v6 3/8] drm/i915: Unify ilk and hsw .get_aux_clock_divider Date: Wed, 3 Jun 2015 15:45:09 +0300 Message-ID: <1433335514-4156-4-git-send-email-mika.kahola@intel.com> References: <1433335514-4156-1-git-send-email-mika.kahola@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 549D572079 for ; Wed, 3 Jun 2015 05:44:26 -0700 (PDT) In-Reply-To: <1433335514-4156-1-git-send-email-mika.kahola@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCmls a19nZXRfYXV4X2Nsb2NrX2RpdmlkZXIoKSBpcyBub3cgYSBzdWJzZXQgb2YKaHN3X2dldF9hdXhf Y2xvY2tfZGl2aWRlcigpIHNvIHVuaWZ5IHRoZW0uCgp2MjogUmViYXNlZCB0byB0aGUgbGF0ZXN0 CnYzOiBSZWJhc2VkIHRvIHRoZSBsYXRlc3QKdjQ6IEZpeCBmb3IgcGF0Y2ggc3R5bGUgcHJvYmxl bXMKClNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IE1pa2EgS2Fob2xhIDxtaWthLmthaG9sYUBpbnRlbC5j b20+CgpBdXRob3I6ICAgIFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRl bC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyB8IDIzICsrKy0tLS0t LS0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCspLCAyMCBkZWxl dGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwppbmRleCA5YTY1MTdkLi45NTlmMTE1IDEw MDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCisrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2RwLmMKQEAgLTcwNCwyMyArNzA0LDYgQEAgc3RhdGljIHVpbnQz Ml90IGlsa19nZXRfYXV4X2Nsb2NrX2RpdmlkZXIoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCwg aW50IGluZGV4KQogCXN0cnVjdCBkcm1fZGV2aWNlICpkZXYgPSBpbnRlbF9kaWdfcG9ydC0+YmFz ZS5iYXNlLmRldjsKIAlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYtPmRl dl9wcml2YXRlOwogCi0JaWYgKGluZGV4KQotCQlyZXR1cm4gMDsKLQotCWlmIChpbnRlbF9kaWdf cG9ydC0+cG9ydCA9PSBQT1JUX0EpIHsKLQkJcmV0dXJuIERJVl9ST1VORF9VUChkZXZfcHJpdi0+ Y2RjbGtfZnJlcSwgMjAwMCk7Ci0KLQl9IGVsc2UgewotCQlyZXR1cm4gRElWX1JPVU5EX1VQKGlu dGVsX3BjaF9yYXdjbGsoZGV2KSwgMik7Ci0JfQotfQotCi1zdGF0aWMgdWludDMyX3QgaHN3X2dl dF9hdXhfY2xvY2tfZGl2aWRlcihzdHJ1Y3QgaW50ZWxfZHAgKmludGVsX2RwLCBpbnQgaW5kZXgp Ci17Ci0Jc3RydWN0IGludGVsX2RpZ2l0YWxfcG9ydCAqaW50ZWxfZGlnX3BvcnQgPSBkcF90b19k aWdfcG9ydChpbnRlbF9kcCk7Ci0Jc3RydWN0IGRybV9kZXZpY2UgKmRldiA9IGludGVsX2RpZ19w b3J0LT5iYXNlLmJhc2UuZGV2OwotCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9 IGRldi0+ZGV2X3ByaXZhdGU7Ci0KIAlpZiAoaW50ZWxfZGlnX3BvcnQtPnBvcnQgPT0gUE9SVF9B KSB7CiAJCWlmIChpbmRleCkKIAkJCXJldHVybiAwOwpAQCAtNzMzLDcgKzcxNiw5IEBAIHN0YXRp YyB1aW50MzJfdCBoc3dfZ2V0X2F1eF9jbG9ja19kaXZpZGVyKHN0cnVjdCBpbnRlbF9kcCAqaW50 ZWxfZHAsIGludCBpbmRleCkKIAkJZGVmYXVsdDogcmV0dXJuIDA7CiAJCX0KIAl9IGVsc2UgIHsK LQkJcmV0dXJuIGluZGV4ID8gMCA6IERJVl9ST1VORF9VUChpbnRlbF9wY2hfcmF3Y2xrKGRldiks IDIpOworCQlpZiAoaW5kZXgpCisJCQlyZXR1cm4gMDsKKwkJcmV0dXJuIERJVl9ST1VORF9VUChp bnRlbF9wY2hfcmF3Y2xrKGRldiksIDIpOwogCX0KIH0KIApAQCAtNTc0Niw4ICs1NzMxLDYgQEAg aW50ZWxfZHBfaW5pdF9jb25uZWN0b3Ioc3RydWN0IGludGVsX2RpZ2l0YWxfcG9ydCAqaW50ZWxf ZGlnX3BvcnQsCiAJCWludGVsX2RwLT5nZXRfYXV4X2Nsb2NrX2RpdmlkZXIgPSBza2xfZ2V0X2F1 eF9jbG9ja19kaXZpZGVyOwogCWVsc2UgaWYgKElTX1ZBTExFWVZJRVcoZGV2KSkKIAkJaW50ZWxf ZHAtPmdldF9hdXhfY2xvY2tfZGl2aWRlciA9IHZsdl9nZXRfYXV4X2Nsb2NrX2RpdmlkZXI7Ci0J ZWxzZSBpZiAoSVNfSEFTV0VMTChkZXYpIHx8IElTX0JST0FEV0VMTChkZXYpKQotCQlpbnRlbF9k cC0+Z2V0X2F1eF9jbG9ja19kaXZpZGVyID0gaHN3X2dldF9hdXhfY2xvY2tfZGl2aWRlcjsKIAll bHNlIGlmIChIQVNfUENIX1NQTElUKGRldikpCiAJCWludGVsX2RwLT5nZXRfYXV4X2Nsb2NrX2Rp dmlkZXIgPSBpbGtfZ2V0X2F1eF9jbG9ja19kaXZpZGVyOwogCWVsc2UKLS0gCjEuOS4xCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFp bGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=