From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stu Hsieh Subject: [PATCH v3 11/13] drm/mediatek: use layer_nr function to get layer number to init plane Date: Mon, 6 Aug 2018 19:58:18 +0800 Message-ID: <1533556700-26525-12-git-send-email-stu.hsieh@mediatek.com> References: <1533556700-26525-1-git-send-email-stu.hsieh@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1533556700-26525-1-git-send-email-stu.hsieh@mediatek.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: CK Hu , Philipp Zabel Cc: srv_heupstream@mediatek.com, David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, Stu Hsieh , Matthias Brugger , linux-arm-kernel@lists.infradead.org List-Id: linux-mediatek@lists.infradead.org VGhpcyBwYXRjaCB1c2UgbGF5ZXJfbnIgZnVuY3Rpb24gdG8gZ2V0IGxheWVyIG51bWJlciB0byBp bml0IHBsYW5lCgpXaGVuIHBsYW5lIGluaXQgaW4gY3J0YyBjcmVhdGUsCml0IHVzZSB0aGUgbnVt YmVyIG9mIE9WTCBsYXllciB0byBpbml0IHBsYW5lLgpUaGF0J3MgT1ZMIGNhbiByZWFkIDQgbWVt b3J5IGFkZHJlc3MuCgpGb3IgbXQyNzEyIHRoaXJkIGRkcCwgaXQgdXNlIFJETUEgdG8gcmVhZCBt ZW1vcnkuClJETUEgY2FuIHJlYWQgMSBtZW1vcnkgYWRkcmVzcywgc28gaXQganVzdCBpbml0IG9u ZSBwbGFuZS4KCkZvciBjb21wYXRpYmlsaXR5LCB0aGlzIHBhdGNoIHVzZSBtdGtfZGRwX2NvbXBf bGF5ZXJfbnIgZnVuY3Rpb24KdG8gZ2V0IGxheWVyIG51bWJlciBmcm9tIHRoZWlyIEhXIGNvbXBv bmVudCBpbiBkZHAgZm9yIHBsYW5lIGluaXQuCgpTaWduZWQtb2ZmLWJ5OiBTdHUgSHNpZWggPHN0 dS5oc2llaEBtZWRpYXRlay5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL21lZGlhdGVrL210a19k cm1fY3J0Yy5jIHwgMzcgKysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tCiBkcml2ZXJz L2dwdS9kcm0vbWVkaWF0ZWsvbXRrX2RybV9jcnRjLmggfCAgMSAtCiAyIGZpbGVzIGNoYW5nZWQs IDI0IGluc2VydGlvbnMoKyksIDE0IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9tZWRpYXRlay9tdGtfZHJtX2NydGMuYyBiL2RyaXZlcnMvZ3B1L2RybS9tZWRpYXRl ay9tdGtfZHJtX2NydGMuYwppbmRleCAyZDZhYTE1MGE5ZmYuLjFhODY4NWZiYmY1NyAxMDA2NDQK LS0tIGEvZHJpdmVycy9ncHUvZHJtL21lZGlhdGVrL210a19kcm1fY3J0Yy5jCisrKyBiL2RyaXZl cnMvZ3B1L2RybS9tZWRpYXRlay9tdGtfZHJtX2NydGMuYwpAQCAtNDUsNyArNDUsOCBAQCBzdHJ1 Y3QgbXRrX2RybV9jcnRjIHsKIAlib29sCQkJCXBlbmRpbmdfbmVlZHNfdmJsYW5rOwogCXN0cnVj dCBkcm1fcGVuZGluZ192YmxhbmtfZXZlbnQJKmV2ZW50OwogCi0Jc3RydWN0IGRybV9wbGFuZQkJ cGxhbmVzW09WTF9MQVlFUl9OUl07CisJc3RydWN0IGRybV9wbGFuZQkJKipwbGFuZXM7CisJdW5z aWduZWQgaW50CQkJbGF5ZXJfbnI7CiAJYm9vbAkJCQlwZW5kaW5nX3BsYW5lczsKIAogCXZvaWQg X19pb21lbQkJCSpjb25maWdfcmVnczsKQEAgLTI4Niw4ICsyODcsOCBAQCBzdGF0aWMgaW50IG10 a19jcnRjX2RkcF9od19pbml0KHN0cnVjdCBtdGtfZHJtX2NydGMgKm10a19jcnRjKQogCX0KIAog CS8qIEluaXRpYWxseSBjb25maWd1cmUgYWxsIHBsYW5lcyAqLwotCWZvciAoaSA9IDA7IGkgPCBP VkxfTEFZRVJfTlI7IGkrKykgewotCQlzdHJ1Y3QgZHJtX3BsYW5lICpwbGFuZSA9ICZtdGtfY3J0 Yy0+cGxhbmVzW2ldOworCWZvciAoaSA9IDA7IGkgPCBtdGtfY3J0Yy0+bGF5ZXJfbnI7IGkrKykg eworCQlzdHJ1Y3QgZHJtX3BsYW5lICpwbGFuZSA9IG10a19jcnRjLT5wbGFuZXNbaV07CiAJCXN0 cnVjdCBtdGtfcGxhbmVfc3RhdGUgKnBsYW5lX3N0YXRlOwogCiAJCXBsYW5lX3N0YXRlID0gdG9f bXRrX3BsYW5lX3N0YXRlKHBsYW5lLT5zdGF0ZSk7CkBAIC0zNTEsOCArMzUyLDggQEAgc3RhdGlj IHZvaWQgbXRrX2NydGNfZGRwX2NvbmZpZyhzdHJ1Y3QgZHJtX2NydGMgKmNydGMpCiAJfQogCiAJ aWYgKG10a19jcnRjLT5wZW5kaW5nX3BsYW5lcykgewotCQlmb3IgKGkgPSAwOyBpIDwgT1ZMX0xB WUVSX05SOyBpKyspIHsKLQkJCXN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lID0gJm10a19jcnRjLT5w bGFuZXNbaV07CisJCWZvciAoaSA9IDA7IGkgPCBtdGtfY3J0Yy0+bGF5ZXJfbnI7IGkrKykgewor CQkJc3RydWN0IGRybV9wbGFuZSAqcGxhbmUgPSBtdGtfY3J0Yy0+cGxhbmVzW2ldOwogCQkJc3Ry dWN0IG10a19wbGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGU7CiAKIAkJCXBsYW5lX3N0YXRlID0gdG9f bXRrX3BsYW5lX3N0YXRlKHBsYW5lLT5zdGF0ZSk7CkBAIC00MDMsOCArNDA0LDggQEAgc3RhdGlj IHZvaWQgbXRrX2RybV9jcnRjX2F0b21pY19kaXNhYmxlKHN0cnVjdCBkcm1fY3J0YyAqY3J0YywK IAkJcmV0dXJuOwogCiAJLyogU2V0IGFsbCBwZW5kaW5nIHBsYW5lIHN0YXRlIHRvIGRpc2FibGVk ICovCi0JZm9yIChpID0gMDsgaSA8IE9WTF9MQVlFUl9OUjsgaSsrKSB7Ci0JCXN0cnVjdCBkcm1f cGxhbmUgKnBsYW5lID0gJm10a19jcnRjLT5wbGFuZXNbaV07CisJZm9yIChpID0gMDsgaSA8IG10 a19jcnRjLT5sYXllcl9ucjsgaSsrKSB7CisJCXN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lID0gbXRr X2NydGMtPnBsYW5lc1tpXTsKIAkJc3RydWN0IG10a19wbGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGU7 CiAKIAkJcGxhbmVfc3RhdGUgPSB0b19tdGtfcGxhbmVfc3RhdGUocGxhbmUtPnN0YXRlKTsKQEAg LTQ1MCw4ICs0NTEsOCBAQCBzdGF0aWMgdm9pZCBtdGtfZHJtX2NydGNfYXRvbWljX2ZsdXNoKHN0 cnVjdCBkcm1fY3J0YyAqY3J0YywKIAogCWlmIChtdGtfY3J0Yy0+ZXZlbnQpCiAJCW10a19jcnRj LT5wZW5kaW5nX25lZWRzX3ZibGFuayA9IHRydWU7Ci0JZm9yIChpID0gMDsgaSA8IE9WTF9MQVlF Ul9OUjsgaSsrKSB7Ci0JCXN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lID0gJm10a19jcnRjLT5wbGFu ZXNbaV07CisJZm9yIChpID0gMDsgaSA8IG10a19jcnRjLT5sYXllcl9ucjsgaSsrKSB7CisJCXN0 cnVjdCBkcm1fcGxhbmUgKnBsYW5lID0gbXRrX2NydGMtPnBsYW5lc1tpXTsKIAkJc3RydWN0IG10 a19wbGFuZV9zdGF0ZSAqcGxhbmVfc3RhdGU7CiAKIAkJcGxhbmVfc3RhdGUgPSB0b19tdGtfcGxh bmVfc3RhdGUocGxhbmUtPnN0YXRlKTsKQEAgLTU5OCwxOCArNTk5LDI4IEBAIGludCBtdGtfZHJt X2NydGNfY3JlYXRlKHN0cnVjdCBkcm1fZGV2aWNlICpkcm1fZGV2LAogCQltdGtfY3J0Yy0+ZGRw X2NvbXBbaV0gPSBjb21wOwogCX0KIAotCWZvciAoenBvcyA9IDA7IHpwb3MgPCBPVkxfTEFZRVJf TlI7IHpwb3MrKykgeworCW10a19jcnRjLT5sYXllcl9uciA9IG10a19kZHBfY29tcF9sYXllcl9u cihtdGtfY3J0Yy0+ZGRwX2NvbXBbMF0pOworCW10a19jcnRjLT5wbGFuZXMgPSBkZXZtX2ttYWxs b2NfYXJyYXkoZGV2LCBtdGtfY3J0Yy0+bGF5ZXJfbnIsCisJCQkJCSAgICAgIHNpemVvZigqbXRr X2NydGMtPnBsYW5lcyksCisJCQkJCSAgICAgIEdGUF9LRVJORUwpOworCisJZm9yICh6cG9zID0g MDsgenBvcyA8IG10a19jcnRjLT5sYXllcl9ucjsgenBvcysrKSB7CisJCW10a19jcnRjLT5wbGFu ZXNbenBvc10gPSBkZXZtX2t6YWxsb2MoZGV2LAorCQkJCQkJc2l6ZW9mKCptdGtfY3J0Yy0+cGxh bmVzW3pwb3NdKSwKKwkJCQkJCUdGUF9LRVJORUwpOworCiAJCXR5cGUgPSAoenBvcyA9PSAwKSA/ IERSTV9QTEFORV9UWVBFX1BSSU1BUlkgOgogCQkJCSh6cG9zID09IDEpID8gRFJNX1BMQU5FX1RZ UEVfQ1VSU09SIDoKIAkJCQkJCURSTV9QTEFORV9UWVBFX09WRVJMQVk7Ci0JCXJldCA9IG10a19w bGFuZV9pbml0KGRybV9kZXYsICZtdGtfY3J0Yy0+cGxhbmVzW3pwb3NdLAorCQlyZXQgPSBtdGtf cGxhbmVfaW5pdChkcm1fZGV2LCBtdGtfY3J0Yy0+cGxhbmVzW3pwb3NdLAogCQkJCSAgICAgQklU KHBpcGUpLCB0eXBlKTsKIAkJaWYgKHJldCkKIAkJCWdvdG8gdW5wcmVwYXJlOwogCX0KIAotCXJl dCA9IG10a19kcm1fY3J0Y19pbml0KGRybV9kZXYsIG10a19jcnRjLCAmbXRrX2NydGMtPnBsYW5l c1swXSwKLQkJCQkmbXRrX2NydGMtPnBsYW5lc1sxXSwgcGlwZSk7CisJcmV0ID0gbXRrX2RybV9j cnRjX2luaXQoZHJtX2RldiwgbXRrX2NydGMsIG10a19jcnRjLT5wbGFuZXNbMF0sCisJCQkJbXRr X2NydGMtPmxheWVyX25yID4gMSA/IG10a19jcnRjLT5wbGFuZXNbMV0gOgorCQkJCU5VTEwsIHBp cGUpOwogCWlmIChyZXQgPCAwKQogCQlnb3RvIHVucHJlcGFyZTsKIAlkcm1fbW9kZV9jcnRjX3Nl dF9nYW1tYV9zaXplKCZtdGtfY3J0Yy0+YmFzZSwgTVRLX0xVVF9TSVpFKTsKZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS9tZWRpYXRlay9tdGtfZHJtX2NydGMuaCBiL2RyaXZlcnMvZ3B1L2Ry bS9tZWRpYXRlay9tdGtfZHJtX2NydGMuaAppbmRleCA5ZDk0MTBjNjdhZTkuLjYwYmNjOGFiYThl MyAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL21lZGlhdGVrL210a19kcm1fY3J0Yy5oCisr KyBiL2RyaXZlcnMvZ3B1L2RybS9tZWRpYXRlay9tdGtfZHJtX2NydGMuaApAQCAtMTgsNyArMTgs NiBAQAogI2luY2x1ZGUgIm10a19kcm1fZGRwX2NvbXAuaCIKICNpbmNsdWRlICJtdGtfZHJtX3Bs YW5lLmgiCiAKLSNkZWZpbmUgT1ZMX0xBWUVSX05SCTQKICNkZWZpbmUgTVRLX0xVVF9TSVpFCTUx MgogI2RlZmluZSBNVEtfTUFYX0JQQwkxMAogI2RlZmluZSBNVEtfTUlOX0JQQwkzCi0tIAoyLjEy LjUuMi5nYmRmMjNhYgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRl dmVsCg==