From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [v3,09/12] typec: tcpm: add starting value for drp toggling From: Jun Li Message-Id: <1520933678-10535-10-git-send-email-jun.li@nxp.com> Date: Tue, 13 Mar 2018 17:34:35 +0800 To: robh+dt@kernel.org, mark.rutland@arm.com, gregkh@linuxfoundation.org, heikki.krogerus@linux.intel.com Cc: a.hajda@samsung.com, jun.li@nxp.com, linux@roeck-us.net, yueyao@google.com, shufan_lee@richtek.com, o_leveque@orange.fr, linux-usb@vger.kernel.org, linux-imx@nxp.com List-ID: QXMgRFJQIHBvcnQgYXV0b25vbW91c2x5IHRvZ2dsZXMgdGhlIFJwL1JkIG5lZWQgYSBzdGFydCB2 YWx1ZSB0bwpiZWdpbiB3aXRoLCBzbyBhZGQgb25lIHBhcmFtZXRlciBmb3IgaXQgaW4gdGNwbV9z dGFydF9kcnBfdG9nZ2xpbmcuCgpTaWduZWQtb2ZmLWJ5OiBMaSBKdW4gPGp1bi5saUBueHAuY29t PgotLS0KIGRyaXZlcnMvdXNiL3R5cGVjL3RjcG0uYyB8IDEwICsrKysrLS0tLS0KIDEgZmlsZSBj aGFuZ2VkLCA1IGluc2VydGlvbnMoKyksIDUgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJp dmVycy91c2IvdHlwZWMvdGNwbS5jIGIvZHJpdmVycy91c2IvdHlwZWMvdGNwbS5jCmluZGV4IDBi ZDM0YzkuLmVmM2E2MGQgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvdXNiL3R5cGVjL3RjcG0uYworKysg Yi9kcml2ZXJzL3VzYi90eXBlYy90Y3BtLmMKQEAgLTE5OTAsMTUgKzE5OTAsMTUgQEAgc3RhdGlj IGludCB0Y3BtX3NldF9jaGFyZ2Uoc3RydWN0IHRjcG1fcG9ydCAqcG9ydCwgYm9vbCBjaGFyZ2Up CiAJcmV0dXJuIDA7CiB9CiAKLXN0YXRpYyBib29sIHRjcG1fc3RhcnRfZHJwX3RvZ2dsaW5nKHN0 cnVjdCB0Y3BtX3BvcnQgKnBvcnQpCitzdGF0aWMgYm9vbCB0Y3BtX3N0YXJ0X2RycF90b2dnbGlu ZyhzdHJ1Y3QgdGNwbV9wb3J0ICpwb3J0LAorCQkJCSAgICBlbnVtIHR5cGVjX2NjX3N0YXR1cyBj YykKIHsKIAlpbnQgcmV0OwogCiAJaWYgKHBvcnQtPnRjcGMtPnN0YXJ0X2RycF90b2dnbGluZyAm JgogCSAgICBwb3J0LT5wb3J0X3R5cGUgPT0gVFlQRUNfUE9SVF9EUlApIHsKIAkJdGNwbV9sb2df Zm9yY2UocG9ydCwgIlN0YXJ0IERSUCB0b2dnbGluZyIpOwotCQlyZXQgPSBwb3J0LT50Y3BjLT5z dGFydF9kcnBfdG9nZ2xpbmcocG9ydC0+dGNwYywKLQkJCQkJCSAgICAgdGNwbV9ycF9jYyhwb3J0 KSk7CisJCXJldCA9IHBvcnQtPnRjcGMtPnN0YXJ0X2RycF90b2dnbGluZyhwb3J0LT50Y3BjLCBj Yyk7CiAJCWlmICghcmV0KQogCQkJcmV0dXJuIHRydWU7CiAJfQpAQCAtMjMwOCw3ICsyMzA4LDcg QEAgc3RhdGljIHZvaWQgcnVuX3N0YXRlX21hY2hpbmUoc3RydWN0IHRjcG1fcG9ydCAqcG9ydCkK IAkJaWYgKCFwb3J0LT5ub25fcGRfcm9sZV9zd2FwKQogCQkJdGNwbV9zd2FwX2NvbXBsZXRlKHBv cnQsIC1FTk9UQ09OTik7CiAJCXRjcG1fc3JjX2RldGFjaChwb3J0KTsKLQkJaWYgKHRjcG1fc3Rh cnRfZHJwX3RvZ2dsaW5nKHBvcnQpKSB7CisJCWlmICh0Y3BtX3N0YXJ0X2RycF90b2dnbGluZyhw b3J0LCB0Y3BtX3JwX2NjKHBvcnQpKSkgewogCQkJdGNwbV9zZXRfc3RhdGUocG9ydCwgRFJQX1RP R0dMSU5HLCAwKTsKIAkJCWJyZWFrOwogCQl9CkBAIC0yNDgwLDcgKzI0ODAsNyBAQCBzdGF0aWMg dm9pZCBydW5fc3RhdGVfbWFjaGluZShzdHJ1Y3QgdGNwbV9wb3J0ICpwb3J0KQogCQlpZiAoIXBv cnQtPm5vbl9wZF9yb2xlX3N3YXApCiAJCQl0Y3BtX3N3YXBfY29tcGxldGUocG9ydCwgLUVOT1RD T05OKTsKIAkJdGNwbV9zbmtfZGV0YWNoKHBvcnQpOwotCQlpZiAodGNwbV9zdGFydF9kcnBfdG9n Z2xpbmcocG9ydCkpIHsKKwkJaWYgKHRjcG1fc3RhcnRfZHJwX3RvZ2dsaW5nKHBvcnQsIFRZUEVD X0NDX1JEKSkgewogCQkJdGNwbV9zZXRfc3RhdGUocG9ydCwgRFJQX1RPR0dMSU5HLCAwKTsKIAkJ CWJyZWFrOwogCQl9Cg==