From mboxrd@z Thu Jan 1 00:00:00 1970 From: Archit Taneja Subject: [PATCH 3/7] drm/msm/dsi: Add byte_intf_clk Date: Wed, 17 Jan 2018 15:04:44 +0530 Message-ID: <20180117093448.4102-4-architt@codeaurora.org> References: <20180117093448.4102-1-architt@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180117093448.4102-1-architt@codeaurora.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: robdclark@gmail.com Cc: linux-arm-msm@vger.kernel.org, latkinso@codeaurora.org, sibis@codeaurora.org, dri-devel@lists.freedesktop.org List-Id: linux-arm-msm@vger.kernel.org RFNJNkcgdjIuMCsgYmxvY2tzIGhhdmUgYSBuZXcgY2xvY2sgaW5wdXQgdG8gdGhlbSBjYWxsZWQK Ynl0ZV9pbnRmX2Nsay4gSXQncyByYXRlIGlzIHRvIGJlIHNldCBhcyBieXRlX2NsayAvIDIuCgpX aXRoaW4gdGhlIGNsb2NrIGNvbnRyb2xsZXIgKENDKSBzdWJzeXN0ZW0sIHRoaXMgY2xvY2sgaXMg YQpjaGlsZC9kZXNjZW5kYW50IG9mIHRoZSBieXRlX2Nsay4KClNldCBpdCB1cCBhcyBhbiBvcHRp b25hbCBjbG9jayBpbiB0aGUgRFNJIGhvc3QgZHJpdmVyLiBNYWtlIHN1cmUKdGhhdCB3ZSBlbmFi bGUvc2V0IGl0cyByYXRlIG9ubHkgYWZ0ZXIgd2UgY29uZmlndXJlIGJ5dGVfY2xrLgpUaGlzIGlz IHJlcXVpcmVkIGZvciB0aGUgYW5jZXN0b3IgY2xvY2tzIGluIHRoZSBDQyB0byBiZQpjb25maWd1 cmVkIGNvcnJlY3RseS4KClNpZ25lZC1vZmYtYnk6IEFyY2hpdCBUYW5lamEgPGFyY2hpdHRAY29k ZWF1cm9yYS5vcmc+Ci0tLQogZHJpdmVycy9ncHUvZHJtL21zbS9kc2kvZHNpX2hvc3QuYyB8IDMy ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCiAxIGZpbGUgY2hhbmdlZCwgMzIgaW5z ZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9tc20vZHNpL2RzaV9ob3N0 LmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2RzaS9kc2lfaG9zdC5jCmluZGV4IDc2MTFmZTAxNDAz Ni4uZjY3NTk3NWMyNjU1IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vbXNtL2RzaS9kc2lf aG9zdC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vZHNpL2RzaV9ob3N0LmMKQEAgLTExNSw2 ICsxMTUsNyBAQCBzdHJ1Y3QgbXNtX2RzaV9ob3N0IHsKIAlzdHJ1Y3QgY2xrICpwaXhlbF9jbGs7 CiAJc3RydWN0IGNsayAqYnl0ZV9jbGtfc3JjOwogCXN0cnVjdCBjbGsgKnBpeGVsX2Nsa19zcmM7 CisJc3RydWN0IGNsayAqYnl0ZV9pbnRmX2NsazsKIAogCXUzMiBieXRlX2Nsa19yYXRlOwogCXUz MiBlc2NfY2xrX3JhdGU7CkBAIC0zNzcsNiArMzc4LDE0IEBAIHN0YXRpYyBpbnQgZHNpX2Nsa19p bml0KHN0cnVjdCBtc21fZHNpX2hvc3QgKm1zbV9ob3N0KQogCQlnb3RvIGV4aXQ7CiAJfQogCisJ bXNtX2hvc3QtPmJ5dGVfaW50Zl9jbGsgPSBtc21fY2xrX2dldChwZGV2LCAiYnl0ZV9pbnRmIik7 CisJaWYgKElTX0VSUihtc21faG9zdC0+Ynl0ZV9pbnRmX2NsaykpIHsKKwkJcmV0ID0gUFRSX0VS Uihtc21faG9zdC0+Ynl0ZV9pbnRmX2Nsayk7CisJCXByX2RlYnVnKCIlczogY2FuJ3QgZmluZCBi eXRlX2ludGYgY2xvY2suIHJldD0lZFxuIiwKKwkJCSBfX2Z1bmNfXywgcmV0KTsKKwkJbXNtX2hv c3QtPmJ5dGVfaW50Zl9jbGsgPSBOVUxMOworCX0KKwogCW1zbV9ob3N0LT5ieXRlX2Nsa19zcmMg PSBjbGtfZ2V0X3BhcmVudChtc21faG9zdC0+Ynl0ZV9jbGspOwogCWlmICghbXNtX2hvc3QtPmJ5 dGVfY2xrX3NyYykgewogCQlyZXQgPSAtRU5PREVWOwpAQCAtNTAyLDYgKzUxMSwxNiBAQCBzdGF0 aWMgaW50IGRzaV9saW5rX2Nsa19lbmFibGVfNmcoc3RydWN0IG1zbV9kc2lfaG9zdCAqbXNtX2hv c3QpCiAJCWdvdG8gZXJyb3I7CiAJfQogCisJaWYgKG1zbV9ob3N0LT5ieXRlX2ludGZfY2xrKSB7 CisJCXJldCA9IGNsa19zZXRfcmF0ZShtc21faG9zdC0+Ynl0ZV9pbnRmX2NsaywKKwkJCQkgICBt c21faG9zdC0+Ynl0ZV9jbGtfcmF0ZSAvIDIpOworCQlpZiAocmV0KSB7CisJCQlwcl9lcnIoIiVz OiBGYWlsZWQgdG8gc2V0IHJhdGUgYnl0ZSBpbnRmIGNsaywgJWRcbiIsCisJCQkgICAgICAgX19m dW5jX18sIHJldCk7CisJCQlnb3RvIGVycm9yOworCQl9CisJfQorCiAJcmV0ID0gY2xrX3ByZXBh cmVfZW5hYmxlKG1zbV9ob3N0LT5lc2NfY2xrKTsKIAlpZiAocmV0KSB7CiAJCXByX2VycigiJXM6 IEZhaWxlZCB0byBlbmFibGUgZHNpIGVzYyBjbGtcbiIsIF9fZnVuY19fKTsKQEAgLTUyMCw4ICs1 MzksMTkgQEAgc3RhdGljIGludCBkc2lfbGlua19jbGtfZW5hYmxlXzZnKHN0cnVjdCBtc21fZHNp X2hvc3QgKm1zbV9ob3N0KQogCQlnb3RvIHBpeGVsX2Nsa19lcnI7CiAJfQogCisJaWYgKG1zbV9o b3N0LT5ieXRlX2ludGZfY2xrKSB7CisJCXJldCA9IGNsa19wcmVwYXJlX2VuYWJsZShtc21faG9z dC0+Ynl0ZV9pbnRmX2Nsayk7CisJCWlmIChyZXQpIHsKKwkJCXByX2VycigiJXM6IEZhaWxlZCB0 byBlbmFibGUgYnl0ZSBpbnRmIGNsa1xuIiwKKwkJCSAgICAgICBfX2Z1bmNfXyk7CisJCQlnb3Rv IGJ5dGVfaW50Zl9jbGtfZXJyOworCQl9CisJfQorCiAJcmV0dXJuIDA7CiAKK2J5dGVfaW50Zl9j bGtfZXJyOgorCWNsa19kaXNhYmxlX3VucHJlcGFyZShtc21faG9zdC0+cGl4ZWxfY2xrKTsKIHBp eGVsX2Nsa19lcnI6CiAJY2xrX2Rpc2FibGVfdW5wcmVwYXJlKG1zbV9ob3N0LT5ieXRlX2Nsayk7 CiBieXRlX2Nsa19lcnI6CkBAIC02MTUsNiArNjQ1LDggQEAgc3RhdGljIHZvaWQgZHNpX2xpbmtf Y2xrX2Rpc2FibGUoc3RydWN0IG1zbV9kc2lfaG9zdCAqbXNtX2hvc3QpCiAJaWYgKGNmZ19obmQt Pm1ham9yID09IE1TTV9EU0lfVkVSX01BSk9SXzZHKSB7CiAJCWNsa19kaXNhYmxlX3VucHJlcGFy ZShtc21faG9zdC0+ZXNjX2Nsayk7CiAJCWNsa19kaXNhYmxlX3VucHJlcGFyZShtc21faG9zdC0+ cGl4ZWxfY2xrKTsKKwkJaWYgKG1zbV9ob3N0LT5ieXRlX2ludGZfY2xrKQorCQkJY2xrX2Rpc2Fi bGVfdW5wcmVwYXJlKG1zbV9ob3N0LT5ieXRlX2ludGZfY2xrKTsKIAkJY2xrX2Rpc2FibGVfdW5w cmVwYXJlKG1zbV9ob3N0LT5ieXRlX2Nsayk7CiAJfSBlbHNlIHsKIAkJY2xrX2Rpc2FibGVfdW5w cmVwYXJlKG1zbV9ob3N0LT5waXhlbF9jbGspOwotLSAKVGhlIFF1YWxjb21tIElubm92YXRpb24g Q2VudGVyLCBJbmMuIGlzIGEgbWVtYmVyIG9mIHRoZSBDb2RlIEF1cm9yYSBGb3J1bSwKaG9zdGVk IGJ5IFRoZSBMaW51eCBGb3VuZGF0aW9uCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9kcmktZGV2ZWwK