From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1BA08ECAAD8 for ; Tue, 20 Sep 2022 12:12:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=sWFHid5IzipEmssUtYfGUuupRQjTlzqeo7yJwNaXaYg=; b=nnOgfDvLfL/Dbw FmLjRM8PaxD/1zHGnKxBBqM3C13ExQepQW1IudIuzAkQHBY3COSjrLGW13k67enVxJ66GkCVLh0vp 7/aQD7PxQj4JLhpX4+wRT6U1ubsSPTtc00VOBb/CYhp/qu7+6P05zzKI/lmrkVXh1VKN0dTJauWMX qSNV0CkKc4dAc/kYWfyp55ZaFIqnTw+E8R9012pKcDAuvx6lNAVDsgf7fgZL7RXVLsbQP5+KAK/4O 6lLiuzDcwUukz9f3+z49H9xaB5+Fc+efCsd6Dc19rRFyvMD7TcHb/44RRsq4jqs+8ugoNOhzQVMAy EOUJjAtA1rE4sTLVKpug==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oac6o-003baf-I4; Tue, 20 Sep 2022 12:12:14 +0000 Received: from ams.source.kernel.org ([145.40.68.75]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oac6m-003bZA-63 for linux-phy@lists.infradead.org; Tue, 20 Sep 2022 12:12:13 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 7D327B82007; Tue, 20 Sep 2022 12:12:10 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 07C6FC433C1; Tue, 20 Sep 2022 12:12:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1663675929; bh=jvuFGIULX8oXMR4ltvFXg4hxYJPD0wE9EXhLXqHl1cs=; h=From:To:Cc:Subject:Date:From; b=KW14w/s6JVBGAwySzV0uhC5Hvn7Tx4NKADW5+4wEhiQyc22LyRuKfWOnXh6z+/wus YAmZtTLqQwxffoejMPq67n8n8TEkfOeEnEsHZRgHaYOy7kpfrwBlBFStx89x8qWoIz yL4KJJUPRB0iOUTDg19x6fnAy1renU0cgcKN+nBnvaYBjSLbnDetTdD0of/G9c4fyZ 6SIGKS3qNUL3Wc2zp+hLQt6cjl0gdNa0PFzRNoLyvyHmj9jR4Zs/ZrzBEZTxn7YToE Y+J6UJ6th3fKK+nU7gzlyXA1c80yxo/qyK00qZn5Pw38VNUupGO/AW/sbailk68z78 9IlJ/+RB+h4hw== Received: by pali.im (Postfix) id 3ACDE97E; Tue, 20 Sep 2022 14:12:06 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Miquel Raynal , Kishon Vijay Abraham I , Vinod Koul , Shinichiro Kawasaki Cc: linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] phy: marvell: phy-mvebu-a3700-comphy: Reset COMPHY registers before USB 3.0 power on Date: Tue, 20 Sep 2022 14:11:54 +0200 Message-Id: <20220920121154.30115-1-pali@kernel.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220920_051212_384474_837639E2 X-CRM114-Status: GOOD ( 14.17 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org VHVycmlzIE1PWCBib2FyZCB3aXRoIG9sZGVyIEFSTSBUcnVzdGVkIEZpcm13YXJlIHZlcnNpb24g djEuNSBpcyBub3QgYWJsZQp0byBkZXRlY3QgYW55IFVTQiAzLjAgZGV2aWNlIGNvbm5lY3RlZCB0 byBVU0ItQSBwb3J0IG9uIE1veC1BIG1vZHVsZSBhZnRlcgpjb21taXQgMGE2ZmM3MGQ3NmJkICgi cGh5OiBtYXJ2ZWxsOiBwaHktbXZlYnUtYTM3MDAtY29tcGh5OiBSZW1vdmUgYnJva2VuCnJlc2V0 IHN1cHBvcnQiKS4gT24gdGhlIG90aGVyIGhhbmQgVVNCIDIuMCBkZXZpY2VzIGNvbm5lY3RlZCB0 byB0aGUgc2FtZQpVU0ItQSBwb3J0IGFyZSB3b3JraW5nIGZpbmUuCgpJdCBsb29rcyBhcyBpZiB0 aGUgb2xkZXIgZmlybXdhcmUgY29uZmlndXJlcyBDT01QSFkgcmVnaXN0ZXJzIGZvciBVU0IgMy4w CnNvbWVob3cgaW5jb21wYXRpYmx5IGZvciBrZXJuZWwgZHJpdmVyLiBFeHBlcmltZW50cyBzaG93 IHRoYXQgcmVzZXR0aW5nCkNPTVBIWSByZWdpc3RlcnMgdmlhIHNldHRpbmcgU0ZUX1JTVCBhdXRv LWNsZWFyaW5nIGJpdCBpbiBDT01QSFlfU0ZUX1JFU0VUCnJlZ2lzdGVyIGZpeGVzIHRoaXMgaXNz dWUuCgpSZXNldCB0aGUgQ09NUEhZIGluIG12ZWJ1X2EzNzAwX2NvbXBoeV91c2IzX3Bvd2VyX29u KCkgZnVuY3Rpb24gYXMgYSBmaXJzdApzdGVwIGFmdGVyIHNlbGVjdGluZyBDT01QSFkgbGFuZSBh bmQgVVNCIDMuMCBmdW5jdGlvbi4gV2l0aCB0aGlzIGNoYW5nZQpUdXJyaXMgTU9YIGJvYXJkIGNh biBzdWNjZXNzZnVsbHkgZGV0ZWN0IFVTQiAzLjAgZGV2aWNlcyBhZ2Fpbi4KCkJlZm9yZSB0aGUg YWJvdmUgbWVudGlvbmVkIGNvbW1pdCB0aGlzIHJlc2V0IHdhcyBpbXBsZW1lbnRlZCBpbiBQSFkg cmVzZXQKbWV0aG9kLCBzbyB0aGlzIGlzIHRoZSByZWFzb24gd2h5IHRoZXJlIHdhcyBubyBpc3N1 ZSB3aXRoIG9sZGVyIGZpcm13YXJlCnZlcnNpb24gdGhlbi4KCkZpeGVzOiAwYTZmYzcwZDc2YmQg KCJwaHk6IG1hcnZlbGw6IHBoeS1tdmVidS1hMzcwMC1jb21waHk6IFJlbW92ZSBicm9rZW4gcmVz ZXQgc3VwcG9ydCIpClJlcG9ydGVkLWJ5OiBNYXJlayBCZWjDum4gPGthYmVsQGtlcm5lbC5vcmc+ ClNpZ25lZC1vZmYtYnk6IFBhbGkgUm9ow6FyIDxwYWxpQGtlcm5lbC5vcmc+Ci0tLQpTaGluaWNo aXJvLCBjb3VsZCB5b3UgcGxlYXNlIGNoZWNrIHRoYXQgYWxsIFVTQiBmdW5jdGlvbmFsaXR5IHN0 aWxsCndvcmtzIGNvcnJlY3RseSBvbiB5b3VyIGJvYXJkPwotLS0KIGRyaXZlcnMvcGh5L21hcnZl bGwvcGh5LW12ZWJ1LWEzNzAwLWNvbXBoeS5jIHwgMyArKysKIDEgZmlsZSBjaGFuZ2VkLCAzIGlu c2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL3BoeS9tYXJ2ZWxsL3BoeS1tdmVidS1h MzcwMC1jb21waHkuYyBiL2RyaXZlcnMvcGh5L21hcnZlbGwvcGh5LW12ZWJ1LWEzNzAwLWNvbXBo eS5jCmluZGV4IDY3NzEyYzc3ZDgwNi4uZDY0MWIzNDVhZmEzIDEwMDY0NAotLS0gYS9kcml2ZXJz L3BoeS9tYXJ2ZWxsL3BoeS1tdmVidS1hMzcwMC1jb21waHkuYworKysgYi9kcml2ZXJzL3BoeS9t YXJ2ZWxsL3BoeS1tdmVidS1hMzcwMC1jb21waHkuYwpAQCAtODI2LDYgKzgyNiw5IEBAIG12ZWJ1 X2EzNzAwX2NvbXBoeV91c2IzX3Bvd2VyX29uKHN0cnVjdCBtdmVidV9hMzcwMF9jb21waHlfbGFu ZSAqbGFuZSkKIAlpZiAocmV0KQogCQlyZXR1cm4gcmV0OwogCisJLyogQ09NUEhZIHJlZ2lzdGVy IHJlc2V0IChjbGVhcmVkIGF1dG9tYXRpY2FsbHkpICovCisJY29tcGh5X2xhbmVfcmVnX3NldChs YW5lLCBDT01QSFlfU0ZUX1JFU0VULCBTRlRfUlNULCBTRlRfUlNUKTsKKwogCS8qCiAJICogMC4g U2V0IFBIWSBPVEcgQ29udHJvbCgweDVkMDM0KSwgYml0IDQsIFBvd2VyIHVwIE9URyBtb2R1bGUg VGhlCiAJICogcmVnaXN0ZXIgYmVsb25nIHRvIFVUTUkgbW9kdWxlLCBzbyBpdCBpcyBzZXQgaW4g VVRNSSBwaHkgZHJpdmVyLgotLSAKMi4yMC4xCgoKLS0gCmxpbnV4LXBoeSBtYWlsaW5nIGxpc3QK bGludXgtcGh5QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cHM6Ly9saXN0cy5pbmZyYWRlYWQub3Jn L21haWxtYW4vbGlzdGluZm8vbGludXgtcGh5Cg==