From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Hesselbarth Subject: [PATCH RFT 3/8] net: pxa168_eth: Prepare proper libphy handling Date: Thu, 9 Oct 2014 14:39:01 +0200 Message-ID: <1412858346-11334-4-git-send-email-sebastian.hesselbarth@gmail.com> References: <1412858346-11334-1-git-send-email-sebastian.hesselbarth@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: Florian Fainelli , Eric Miao , netdev@vger.kernel.org, =?UTF-8?q?Antoine=20T=C3=A9nart?= , linux-kernel@vger.kernel.org, Haojian Zhuang , "David S. Miller" , linux-arm-kernel@lists.infradead.org To: Sebastian Hesselbarth Return-path: In-Reply-To: <1412858346-11334-1-git-send-email-sebastian.hesselbarth@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org List-Id: netdev.vger.kernel.org Q3VycmVudCBsaWJwaHkgaGFuZGxpbmcgaW4gcHhhMTY4X2V0aCBsYWNrcyBwcm9wZXIgcGh5X2Nv bm5lY3QuIFByZXBhcmUKdG8gZml4IHRoaXMgYnkgZmlyc3QgbW92aW5nIHBoeSBwcm9wZXJ0aWVz IGZyb20gcGxhdGZvcm1fZGF0YSB0byBwcml2YXRlCmRyaXZlciBkYXRhLgoKU2lnbmVkLW9mZi1i eTogU2ViYXN0aWFuIEhlc3NlbGJhcnRoIDxzZWJhc3RpYW4uaGVzc2VsYmFydGhAZ21haWwuY29t PgotLS0KQ2M6ICJEYXZpZCBTLiBNaWxsZXIiIDxkYXZlbUBkYXZlbWxvZnQubmV0PgpDYzogIkFu dG9pbmUgVMOpbmFydCIgPGFudG9pbmUudGVuYXJ0QGZyZWUtZWxlY3Ryb25zLmNvbT4KQ2M6IEZs b3JpYW4gRmFpbmVsbGkgPGYuZmFpbmVsbGlAZ21haWwuY29tPgpDYzogRXJpYyBNaWFvIDxlcmlj LnkubWlhb0BnbWFpbC5jb20+CkNjOiBIYW9qaWFuIFpodWFuZyA8aGFvamlhbi56aHVhbmdAZ21h aWwuY29tPgpDYzogbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCkNjOiBuZXRk ZXZAdmdlci5rZXJuZWwub3JnCkNjOiBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnCi0tLQog ZHJpdmVycy9uZXQvZXRoZXJuZXQvbWFydmVsbC9weGExNjhfZXRoLmMgfCAzOCArKysrKysrKysr KysrKysrKysrLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMjMgaW5zZXJ0aW9ucygrKSwg MTUgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9uZXQvZXRoZXJuZXQvbWFydmVs bC9weGExNjhfZXRoLmMgYi9kcml2ZXJzL25ldC9ldGhlcm5ldC9tYXJ2ZWxsL3B4YTE2OF9ldGgu YwppbmRleCBjM2IyMDljZDA2NjAuLjMzMjcwMDE0NGQ4MSAxMDA2NDQKLS0tIGEvZHJpdmVycy9u ZXQvZXRoZXJuZXQvbWFydmVsbC9weGExNjhfZXRoLmMKKysrIGIvZHJpdmVycy9uZXQvZXRoZXJu ZXQvbWFydmVsbC9weGExNjhfZXRoLmMKQEAgLTE5Nyw2ICsxOTcsOSBAQCBzdHJ1Y3QgdHhfZGVz YyB7CiBzdHJ1Y3QgcHhhMTY4X2V0aF9wcml2YXRlIHsKIAlpbnQgcG9ydF9udW07CQkvKiBVc2Vy IEV0aGVybmV0IHBvcnQgbnVtYmVyICAgICovCiAJaW50IHBoeV9hZGRyOworCWludCBwaHlfc3Bl ZWQ7CisJaW50IHBoeV9kdXBsZXg7CisJcGh5X2ludGVyZmFjZV90IHBoeV9pbnRmOwogCiAJaW50 IHJ4X3Jlc291cmNlX2VycjsJLyogUnggcmluZyByZXNvdXJjZSBlcnJvciBmbGFnICovCiAKQEAg LTEzOTQsMTkgKzEzOTcsMTcgQEAgc3RhdGljIHZvaWQgcGh5X2luaXQoc3RydWN0IHB4YTE2OF9l dGhfcHJpdmF0ZSAqcGVwKQogewogCXN0cnVjdCBwaHlfZGV2aWNlICpwaHkgPSBwZXAtPnBoeTsK IAotCXBoeV9hdHRhY2gocGVwLT5kZXYsIGRldl9uYW1lKCZwaHktPmRldiksIFBIWV9JTlRFUkZB Q0VfTU9ERV9NSUkpOworCXBoeV9hdHRhY2gocGVwLT5kZXYsIGRldl9uYW1lKCZwaHktPmRldiks IHBlcC0+cGh5X2ludGYpOwogCi0JaWYgKHBlcC0+cGQgJiYgcGVwLT5wZC0+c3BlZWQgIT0gMCkg eworCXBoeS0+c3BlZWQgPSBwZXAtPnBoeV9zcGVlZDsKKwlwaHktPmR1cGxleCA9IHBlcC0+cGh5 X2R1cGxleDsKKwlwaHktPmF1dG9uZWcgPSBBVVRPTkVHX0VOQUJMRTsKKwlwaHktPnN1cHBvcnRl ZCAmPSBQSFlfQkFTSUNfRkVBVFVSRVM7CisJcGh5LT5hZHZlcnRpc2luZyA9IHBoeS0+c3VwcG9y dGVkIHwgQURWRVJUSVNFRF9BdXRvbmVnOworCisJaWYgKHBlcC0+cGh5X3NwZWVkICE9IDApIHsK IAkJcGh5LT5hdXRvbmVnID0gQVVUT05FR19ESVNBQkxFOwogCQlwaHktPmFkdmVydGlzaW5nID0g MDsKLQkJcGh5LT5zcGVlZCA9IHBlcC0+cGQtPnNwZWVkOwotCQlwaHktPmR1cGxleCA9IHBlcC0+ cGQtPmR1cGxleDsKLQl9IGVsc2UgewotCQlwaHktPmF1dG9uZWcgPSBBVVRPTkVHX0VOQUJMRTsK LQkJcGh5LT5zcGVlZCA9IDA7Ci0JCXBoeS0+ZHVwbGV4ID0gMDsKLQkJcGh5LT5zdXBwb3J0ZWQg Jj0gUEhZX0JBU0lDX0ZFQVRVUkVTOwotCQlwaHktPmFkdmVydGlzaW5nID0gcGh5LT5zdXBwb3J0 ZWQgfCBBRFZFUlRJU0VEX0F1dG9uZWc7CiAJfQogCiAJcGh5X3N0YXJ0X2FuZWcocGh5KTsKQEAg LTE0MTYsOSArMTQxNyw2IEBAIHN0YXRpYyBpbnQgZXRoZXJuZXRfcGh5X3NldHVwKHN0cnVjdCBu ZXRfZGV2aWNlICpkZXYpCiB7CiAJc3RydWN0IHB4YTE2OF9ldGhfcHJpdmF0ZSAqcGVwID0gbmV0 ZGV2X3ByaXYoZGV2KTsKIAotCWlmIChwZXAtPnBkICYmIHBlcC0+cGQtPmluaXQpCi0JCXBlcC0+ cGQtPmluaXQoKTsKLQogCXBlcC0+cGh5ID0gcGh5X3NjYW4ocGVwLCBwZXAtPnBoeV9hZGRyICYg MHgxZik7CiAJaWYgKHBlcC0+cGh5ICE9IE5VTEwpCiAJCXBoeV9pbml0KHBlcCk7CkBAIC0xNTUy LDEzICsxNTUwLDIzIEBAIHN0YXRpYyBpbnQgcHhhMTY4X2V0aF9wcm9iZShzdHJ1Y3QgcGxhdGZv cm1fZGV2aWNlICpwZGV2KQogCiAJCXBlcC0+cG9ydF9udW0gPSBwZXAtPnBkLT5wb3J0X251bWJl cjsKIAkJcGVwLT5waHlfYWRkciA9IHBlcC0+cGQtPnBoeV9hZGRyOworCQlwZXAtPnBoeV9zcGVl ZCA9IHBlcC0+cGQtPnNwZWVkOworCQlwZXAtPnBoeV9kdXBsZXggPSBwZXAtPnBkLT5kdXBsZXg7 CisJCXBlcC0+cGh5X2ludGYgPSBwZXAtPnBkLT5pbnRmOworCisJCWlmIChwZXAtPnBkLT5pbml0 KQorCQkJcGVwLT5wZC0+aW5pdCgpOwogCX0gZWxzZSBpZiAocGRldi0+ZGV2Lm9mX25vZGUpIHsK IAkJb2ZfcHJvcGVydHlfcmVhZF91MzIocGRldi0+ZGV2Lm9mX25vZGUsICJwb3J0LWlkIiwKIAkJ CQkgICAgICZwZXAtPnBvcnRfbnVtKTsKIAogCQlucCA9IG9mX3BhcnNlX3BoYW5kbGUocGRldi0+ ZGV2Lm9mX25vZGUsICJwaHktaGFuZGxlIiwgMCk7Ci0JCWlmIChucCkKLQkJCW9mX3Byb3BlcnR5 X3JlYWRfdTMyKG5wLCAicmVnIiwgJnBlcC0+cGh5X2FkZHIpOworCQlpZiAoIW5wKSB7CisJCQlk ZXZfZXJyKCZwZGV2LT5kZXYsICJtaXNzaW5nIHBoeS1oYW5kbGVcbiIpOworCQkJcmV0dXJuIC1F SU5WQUw7CisJCX0KKwkJb2ZfcHJvcGVydHlfcmVhZF91MzIobnAsICJyZWciLCAmcGVwLT5waHlf YWRkcik7CisJCXBlcC0+cGh5X2ludGYgPSBvZl9nZXRfcGh5X21vZGUobnApOwogCX0KIAogCS8q IEhhcmR3YXJlIHN1cHBvcnRzIG9ubHkgMyBwb3J0cyAqLwotLSAKMi4xLjEKCgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1h aWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xp c3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==