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 X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EEA5EC32792 for ; Thu, 3 Oct 2019 18:00:17 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id C485E20865 for ; Thu, 3 Oct 2019 18:00:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="D/nWMSOY"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="BjGNAQ1E" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C485E20865 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Bfbnk1illPzs3DlBYUxM2ucSApLTpFz7xDm/UfjtsSo=; b=D/nWMSOY38vzq9 5LC9m3RV3c+ugVFZvSrWt68Zv35TOEdJlalJA7sjPz3wer029rWjtLpIl996jgR89QZ+910bm7tSl iuYrYkZ2c1VM8J5aN7gV3wRs0pwUCbQJ3bzWNURjJCGD6tKu9dT9AAbrhHjgwQD6ma3YAiEL0COEk zU/W1TWBFSdxuv2OxQg256F0vRI7dpuwKsLaNPBm0XODHBjdu4FEeI2Rw5yRdKFguStrdtYESiS/6 3VR0asxXNbufKEn1hVwPZmtTWJpu8aHoheRdkdFpYhAvF/cP+WQcxPY9GiKovsTMkIUtzjvR+iH1i oij5rWyKWFfrga9MLJrQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1iG5Ob-0005Zz-SM; Thu, 03 Oct 2019 18:00:09 +0000 Received: from mail-lj1-x242.google.com ([2a00:1450:4864:20::242]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iG5OX-0004uk-Fw for linux-arm-kernel@lists.infradead.org; Thu, 03 Oct 2019 18:00:07 +0000 Received: by mail-lj1-x242.google.com with SMTP id j19so3801646lja.1 for ; Thu, 03 Oct 2019 11:00:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=foBAlSvpvTkpQ7VEhjeGmdMB+F2z1Pq+N5FSEjakBEQ=; b=BjGNAQ1EvFbyh/Jpc8YYg2RIPXqZ4R9I8ANorOgy/RUlzr/T5SxOOyoXXLNem1wBig fqHvzGvwp26dRnxaSN5veub68aRdR46XhNn9lRdL7Ji0VLsUqKO86lLrF2JURYOI7cag UqF1lU6KVSt/GJN4HGlCRXmpLKttX9XKNc0h38yFpDQvPlmTmKe5l8ur6A9aMvGFr3kz 9BlK+sVtaNimjLLJyR6cW+3zmiZuU5KQMP19mSACqTBAK+mqz/GSX2pgb2QpXhgmOLFU 6oJ7RMHXIVfnnz6jSlQP6ZRKyZHOuQ0/Afdh8O0lwMsOh3yRQnVP0Kv5bzRFZOVhRTs9 gDKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=foBAlSvpvTkpQ7VEhjeGmdMB+F2z1Pq+N5FSEjakBEQ=; b=dQ+NeHyeGtqKcVLredKUlU468Yw3KxMA7q82VLoVsITK7kDPP9zflQi5QRQhLHpcn8 G+L+72d1g3wfnk28c5Kx084+ET01f/4q43ZI/ExNWQNMFanGCpt+0J87Cwv6m7FB3iJz iJcFbuf16ytcVRcaaI68KF6k5dlhFpjO5AqDZbG++O7BMxAWqOPqPChT7VOnFnsZLhLr DmhIQ5nYN3zr8EDbz/8lNurlETbOfr1XLXghOIx5XghgYc0KuM0JW3DvRjTT6hJ8vLpm L0lW5TpFwa9WjlGs9wcbkh0M8k/v9hk8ZuO2lyT+SgoNtO1wjfC9Hi27mPSXAiTwpJHS +7AA== X-Gm-Message-State: APjAAAVSLejarziiUvhy1eAmeuzVgKdq9bcsF3PFD58XaKIAWsFOk8bQ JI8PDBkgN/1/zpjwv6g3/ReyZJnk X-Google-Smtp-Source: APXvYqzB/243LptNJmm7Ip7/LjxJnXggnO3AD2EBIARhaJ4sHQq87w/zqJnJG8wSIFdxHAk8F2VcqQ== X-Received: by 2002:a2e:8603:: with SMTP id a3mr6867293lji.98.1570125602905; Thu, 03 Oct 2019 11:00:02 -0700 (PDT) Received: from [192.168.2.145] ([94.29.34.231]) by smtp.googlemail.com with ESMTPSA id k7sm660392lja.19.2019.10.03.11.00.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 03 Oct 2019 11:00:01 -0700 (PDT) Subject: Re: [PATCH 2/4] ARM: tegra: Enable PLLP bypass during Tegra124 LP1 To: Stephen Warren , Thierry Reding , Jonathan Hunter , Peter De Schrijver , Prashant Gaikwad References: <20191001211346.104400-1-swarren@wwwdotorg.org> <20191001211346.104400-2-swarren@wwwdotorg.org> <437f030b-9e20-43e5-42ce-f98430d2149b@gmail.com> <485c9828-120a-8e62-bf85-c5d8407d3513@wwwdotorg.org> From: Dmitry Osipenko Message-ID: <89e0a7bd-e8e4-5c64-b9d0-a30794ed657e@gmail.com> Date: Thu, 3 Oct 2019 21:00:00 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.1 MIME-Version: 1.0 In-Reply-To: <485c9828-120a-8e62-bf85-c5d8407d3513@wwwdotorg.org> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191003_110005_541821_3FEC0BBC X-CRM114-Status: GOOD ( 19.94 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stephen Boyd , linux-tegra@vger.kernel.org, Michael Turquette , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org MDMuMTAuMjAxOSAxOTozNCwgU3RlcGhlbiBXYXJyZW4g0L/QuNGI0LXRgjoKPiBPbiAxMC8zLzE5 IDU6MjcgQU0sIERtaXRyeSBPc2lwZW5rbyB3cm90ZToKPj4gMDIuMTAuMjAxOSAwMDoxMywgU3Rl cGhlbiBXYXJyZW4g0L/QuNGI0LXRgjoKPj4+IEZyb206IFN0ZXBoZW4gV2FycmVuIDxzd2FycmVu QG52aWRpYS5jb20+Cj4+Pgo+Pj4gRm9yIGEgbGl0dGxlIG92ZXIgYSB5ZWFyLCBVLUJvb3QgaGFz IGNvbmZpZ3VyZWQgdGhlIGZsb3cgY29udHJvbGxlciB0bwo+Pj4gcGVyZm9ybSBhdXRvbWF0aWMg UkFNIHJlLXJlcGFpciBvbiBvZmYtPm9uIHBvd2VyIHRyYW5zaXRpb25zIG9mIHRoZSBDUFUKPj4+ IHJhaWwxXS4gVGhpcyBpcyBtYW5kYXRvcnkgZm9yIGNvcnJlY3Qgb3BlcmF0aW9uIG9mIFRlZ3Jh MTI0LiBIb3dldmVyLCBSQU0KPj4+IHJlLXJlcGFpciByZWxpZXMgb24gY2VydGFpbiBjbG9ja3Ms IHdoaWNoIHRoZSBrZXJuZWwgbXVzdCBlbmFibGUgYW5kCj4+PiBsZWF2ZSBydW5uaW5nLiBQTExQ IGlzIG9uZSBvZiB0aG9zZSBjbG9ja3MuIFRoaXMgY2xvY2sgaXMgc2h1dCBkb3duCj4+PiBkdXJp bmcgTFAxIGluIG9yZGVyIHRvIHNhdmUgcG93ZXIuIEVuYWJsZSBieXBhc3MgKHdoaWNoIEkgYmVs aWV2ZSByb3V0ZXMKPj4+IG9zY19kaXZfY2xrLCBlc3NlbnRpYWxseSB0aGUgY3J5c3RhbCBjbG9j aywgdG8gdGhlIFBMTCBvdXRwdXQpIHNvIHRoYXQKPj4+IHRoaXMgY2xvY2sgc2lnbmFsIHRvZ2ds ZXMgZXZlbiB0aG91Z2ggdGhlIFBMTCBpcyBub3QgYWN0aXZlLiBUaGlzIGlzCj4+PiByZXF1aXJl ZCBzbyB0aGF0IExQMSBwb3dlciBtb2RlIChzeXN0ZW0gc3VzcGVuZCkgb3BlcmF0ZXMgY29ycmVj dGx5Lgo+Pj4KPj4+IFRoZSBieXBhc3MgY29uZmlndXJhdGlvbiBtdXN0IHRoZW4gYmUgdW5kb25l IHdoZW4gcmVzdW1pbmcgZnJvbSBMUDEsIHNvCj4+PiB0aGF0IGFsbCBwZXJpcGhlcmFsIGNsb2Nr cyBydW4gYXQgdGhlIGV4cGVjdGVkIHJhdGUuIFdpdGhvdXQgdGhpcywgbWFueQo+Pj4gcGVyaXBo ZXJhbHMgd29uJ3Qgd29yayBjb3JyZWN0bHk7IGZvciBleGFtcGxlLCB0aGUgVUFSVCBiYXVkIHJh dGUgd291bGQKPj4+IGJlIGluY29ycmVjdC4KPj4+Cj4+PiBOVklESUEncyBkb3duc3RyZWFtIGtl cm5lbCBjb2RlIG9ubHkgZG9lcyB0aGlzIGlmIG5vdCBjb21waWxlZCBmb3IKPj4+IFRlZ3JhMzAs IHNvIHRoZSBhZGRlZCBjb2RlIGlzIG1hZGUgY29uZGl0aW9uYWwgdXBvbiB0aGUgY2hpcCBJRC4g TlZJRElBJ3MKPj4+IGRvd25zdHJlYW0gY29kZSBtYWtlcyB0aGlzIGNoYW5nZSBjb25kaXRpb25h bCB1cG9uIHRoZSBhY3RpdmUgQ1BVCj4+PiBjbHVzdGVyLiBUaGUgdXBzdHJlYW0ga2VybmVsIGN1 cnJlbnRseSBkb2Vzbid0IHN1cHBvcnQgY2x1c3RlciBzd2l0Y2hpbmcsCj4+PiBzbyB0aGlzIHBh dGNoIGRvZXNuJ3QgdGVzdCB0aGUgYWN0aXZlIENQVSBjbHVzdGVyIElELgo+Pj4KPj4+IFsxXSAz Y2M3OTQyYTRhZTUgQVJNOiB0ZWdyYTogaW1wbGVtZW50IFJBTSByZXBhaXIKPj4+Cj4+PiBSZXBv cnRlZC1ieTogSm9uYXRoYW4gSHVudGVyIDxqb25hdGhhbmhAbnZpZGlhLmNvbT4KPj4+IENjOiBz dGFibGVAdmdlci5rZXJuZWwub3JnCj4+PiBTaWduZWQtb2ZmLWJ5OiBTdGVwaGVuIFdhcnJlbiA8 c3dhcnJlbkBudmlkaWEuY29tPgo+Pj4gLS0tCj4+PiDCoCBhcmNoL2FybS9tYWNoLXRlZ3JhL3Ns ZWVwLXRlZ3JhMzAuUyB8IDExICsrKysrKysrKysrCj4+PiDCoCAxIGZpbGUgY2hhbmdlZCwgMTEg aW5zZXJ0aW9ucygrKQo+Pj4KPj4+IGRpZmYgLS1naXQgYS9hcmNoL2FybS9tYWNoLXRlZ3JhL3Ns ZWVwLXRlZ3JhMzAuUyBiL2FyY2gvYXJtL21hY2gtdGVncmEvc2xlZXAtdGVncmEzMC5TCj4+PiBp bmRleCBiNDA4ZmE1NmViODkuLjY5MjJkZDhkM2UyZCAxMDA2NDQKPj4+IC0tLSBhL2FyY2gvYXJt L21hY2gtdGVncmEvc2xlZXAtdGVncmEzMC5TCj4+PiArKysgYi9hcmNoL2FybS9tYWNoLXRlZ3Jh L3NsZWVwLXRlZ3JhMzAuUwo+Pj4gQEAgLTM3MCw2ICszNzAsMTQgQEAgX3BsbF9tX2NfeF9kb25l Ogo+Pj4gwqDCoMKgwqDCoCBwbGxfbG9ja2VkIHIxLCByMCwgQ0xLX1JFU0VUX1BMTENfQkFTRQo+ Pj4gwqDCoMKgwqDCoCBwbGxfbG9ja2VkIHIxLCByMCwgQ0xLX1JFU0VUX1BMTFhfQkFTRQo+Pj4g wqAgK8KgwqDCoCB0ZWdyYV9nZXRfc29jX2lkIFRFR1JBX0FQQl9NSVNDX0JBU0UsIHIxCj4+PiAr wqDCoMKgIGNtcMKgwqDCoCByMSwgI1RFR1JBMzAKPj4+ICvCoMKgwqAgYmVxwqDCoMKgIDFmCj4+ Cj4+IFdoYXQgYWJvdXQgVDExNCwgb3IgZG9lcyBpdCBuZWVkIGVuYWJsZWQgUExMUCBhcyB3ZWxs Pwo+IAo+IEknbSBub3doZXJlIG5lYXIgYXMgZmFtaWxpYXIgd2l0aCBUMTE0IGFzIFQxMjQsIHNv IEkgY2FuJ3QgYmUgMTAwJSBzdXJlLiBIb3dldmVyLCBhIHZlcnkKPiBxdWljayBsb29rIGF0IHRo ZSBDQVIgc2VjdGlvbiBpbiB0aGUgVDExNCBUUk0gZG9lcyBzaG93IHRoZSBzYW1lIGdhdGUvbXV4 IHN0cnVjdHVyZSBhcm91bmQKPiBhIHJlc2hpZnQgYW5kIGZ1c2UgY2xvY2ssIHNvIEkgYXNzdW1l IHRoZSByZXF1aXJlbWVudCBpcyBpZGVudGljYWwgdGhlcmUuCgpJbmRlZWQsIFQxMTQgVFJNIHN1 Z2dlc3RzIHRoYXQgaXQgaGFzIHRoZSBzYW1lIHJlcXVpcmVtZW50LgoKPiBBbHNvLCBOVklESUEn cyBkb3duc3RyZWFtIGtlcm5lbCBoYXMgYSBjb21waWxlLXRpbWUgaWZkZWYgYXJvdW5kIHRoZSBj b2RlIEkndmUgYWRkZWQgaGVyZS4KPiBJdCdzIG5vdCBjb21waWxlZCBmb3IgVDMwIHNwZWNpZmlj YWxseSwgYW5kIGlzIGNvbXBpbGVkIGZvciBhbnl0aGluZyBlbHNlLCB3aGljaCBJIGJlbGlldmUK PiBtZWFucyBib3RoIFQxMTQgYW5kIFQxMjQuCj4gCj4gSW4gcGF0Y2ggMSBpbiB0aGlzIHNlcmll cywgSSBvbmx5IGVuYWJsZWQgdGhlIGZ1c2UgY2xvY2sgZm9yIFQxMjQsIHNpbmNlIEkgZG9uJ3Qg aGF2ZSBhCj4gVDExNCBzeXN0ZW0gdG8gdGVzdCBhbnkgbW9yZS4gSG93ZXZlciwgdGhlIHJldmlz ZWQgcGF0Y2ggMSB0aGF0IFRoaWVycnkgYW5kIEkgYXJlCj4gZGlzY3Vzc2luZyB3b3VsZCBlbmFi bGUgdGhlIGZ1c2UgY2xvY2sgb24gYWxsIFNvQ3MsIGFuZCBoZW5jZSBtYWtlIHRoZSBjb2RlIHdv cmsKPiBpZGVudGljYWxseSBvbiBUMTE0IGFzIGl0IGRvZXMgb24gVDEyNC4KClRoYW5rcyBmb3Ig dGhlIGNsYXJpZmljYXRpb24uCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVs QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9s aXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==