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: [v2] USB:serial:pl2303:add new Pull-Up mode to support PL2303HXD (TYPE_HX) From: Charles Yeh Message-Id: <20190212125049.12108-1-charlesyeh522@gmail.com> Date: Tue, 12 Feb 2019 20:50:49 +0800 To: gregkh@linuxfoundation.org, johan@kernel.org, linux-usb@vger.kernel.org Cc: charles-yeh@prolific.com.tw, Charles Yeh List-ID: UHVsbC1VcCBtb2RlIGlzIGRpc2FibGVkIChkZWZhdWx0KSBpbiBQTDIzMDNIWEQuCldoZW4gdGhl IFB1bGwtVXAgbW9kZSBpcyBhY3RpdmF0ZWQsIGl0cyBUWC9EVFIvUlRTIGV4dGVybmFsIHJlc2lz dG9yIHdpbGwgc3RhcnQgdGhlIG91dHB1dCBmdW5jdGlvbi4KCkhvdyB0byBlbmFibGUgdGhlIFB1 bGwtVXAgbW9kZSBvZiBQTDIzMDNIWEQKMS5UWC9EVFIvUlRTIGV4dGVybmFsIHJlc2lzdG9yIGlz IHJlcXVpcmVkIG9uIHRoZSBjaXJjdWl0IGRpYWdyYW0gKFBDQikKMi5QTDIzMDNIWEQgT1RQIG5l ZWRzIHRvIGJlIHByb2dyYW1tZWQgdG8gaGF2ZSBhIFB1bGwtVXAgbW9kZSB0aHJvdWdoIDYuNVYg KFVTQl9WQ0MsNVYtPjYuNVYpCgpUaGUgcGF0Y2ggZHJpdmVyIHdpbGwgcmVhZCB3aGV0aGVyIHRo ZSBQTDIzMDNIWEQgaGFzIGEgUHVsbC1VcCBtb2RlLGFuZCBpZiBzbywKaXQgd2lsbCBiZSBzZXQg dG8gZW5hYmxlIFB1bGwtVXAgbW9kZSBmdW5jdGlvbi4KClNpZ25lZC1vZmYtYnk6IENoYXJsZXMg WWVoIDxjaGFybGVzeWVoNTIyQGdtYWlsLmNvbT4KLS0tCiBkcml2ZXJzL3VzYi9zZXJpYWwvcGwy MzAzLmMgfCAyNCArKysrKysrKysrKysrKysrKysrKysrKysKIDEgZmlsZSBjaGFuZ2VkLCAyNCBp bnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy91c2Ivc2VyaWFsL3BsMjMwMy5jIGIv ZHJpdmVycy91c2Ivc2VyaWFsL3BsMjMwMy5jCmluZGV4IGJiM2Y5YWE0YTkwOS4uZTVkMDBlNGE0 OTVkIDEwMDY0NAotLS0gYS9kcml2ZXJzL3VzYi9zZXJpYWwvcGwyMzAzLmMKKysrIGIvZHJpdmVy cy91c2Ivc2VyaWFsL3BsMjMwMy5jCkBAIC0xNDUsNiArMTQ1LDE2IEBAIE1PRFVMRV9ERVZJQ0Vf VEFCTEUodXNiLCBpZF90YWJsZSk7CiAjZGVmaW5lIFVBUlRfT1ZFUlJVTl9FUlJPUgkJMHg0MAog I2RlZmluZSBVQVJUX0NUUwkJCTB4ODAKIAorI2RlZmluZQlUWVBFX0hYX1JFQURfUFVNX1NUQVRV U19SRUcJMHg4NDg0CisjZGVmaW5lCVRZUEVfSFhfUkVBRF9QVU1fQURECQkweDA0MDQKKyNkZWZp bmUJVFlQRV9IWF9SRUFEX1BVTV9EQVRBX1JFRwkweDgzODMKKyNkZWZpbmUJVFlQRV9IWF9QVUxM VVBfTU9ERV9EQVRBCTB4MDgKKyNkZWZpbmUJVFlQRV9IWF9QVUxMVVBfTU9ERV9SRUcJCTB4MDkK KyNkZWZpbmUJVFlQRV9IWF9QVU1fQUREMAkJMHgwMAorI2RlZmluZQlUWVBFX0hYX1BVTV9EQVRB MAkJMHgzMQorI2RlZmluZQlUWVBFX0hYX1BVTV9BREQxCQkweDAxCisjZGVmaW5lCVRZUEVfSFhf UFVNX0RBVEExCQkweDA4CisKIHN0YXRpYyB2b2lkIHBsMjMwM19zZXRfYnJlYWsoc3RydWN0IHVz Yl9zZXJpYWxfcG9ydCAqcG9ydCwgYm9vbCBlbmFibGUpOwogCiBlbnVtIHBsMjMwM190eXBlIHsK QEAgLTY4OCw2ICs2OTgsMjAgQEAgc3RhdGljIHZvaWQgcGwyMzAzX3NldF90ZXJtaW9zKHN0cnVj dCB0dHlfc3RydWN0ICp0dHksCiAJCXBsMjMwM192ZW5kb3Jfd3JpdGUoc2VyaWFsLCAweDAsIDB4 MCk7CiAJfQogCisJaWYgKHNwcml2LT50eXBlID09ICZwbDIzMDNfdHlwZV9kYXRhW1RZUEVfSFhd KSB7CisJCXBsMjMwM192ZW5kb3JfcmVhZChzZXJpYWwsIFRZUEVfSFhfUkVBRF9QVU1fU1RBVFVT X1JFRywgYnVmKTsKKwkJcGwyMzAzX3ZlbmRvcl93cml0ZShzZXJpYWwsIFRZUEVfSFhfUkVBRF9Q VU1fQURELAorCQkJCQlUWVBFX0hYX1BVTExVUF9NT0RFX1JFRyk7CisJCXBsMjMwM192ZW5kb3Jf cmVhZChzZXJpYWwsIFRZUEVfSFhfUkVBRF9QVU1fU1RBVFVTX1JFRywgYnVmKTsKKwkJcGwyMzAz X3ZlbmRvcl9yZWFkKHNlcmlhbCwgVFlQRV9IWF9SRUFEX1BVTV9EQVRBX1JFRywgYnVmKTsKKwkJ aWYgKCpidWYgPT0gVFlQRV9IWF9QVUxMVVBfTU9ERV9EQVRBKSB7CisJCQlwbDIzMDNfdmVuZG9y X3dyaXRlKHNlcmlhbCwgVFlQRV9IWF9QVU1fQUREMCwKKwkJCQkJCVRZUEVfSFhfUFVNX0RBVEEw KTsKKwkJCXBsMjMwM192ZW5kb3Jfd3JpdGUoc2VyaWFsLCBUWVBFX0hYX1BVTV9BREQxLAorCQkJ CQkJVFlQRV9IWF9QVU1fREFUQTEpOworCQl9CisJfQorCiAJa2ZyZWUoYnVmKTsKIH0KIAo=