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=-7.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 8F043C282CE for ; Fri, 12 Apr 2019 14:23:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5B5EA20850 for ; Fri, 12 Apr 2019 14:23:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="tqmWMvB0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727186AbfDLOXS (ORCPT ); Fri, 12 Apr 2019 10:23:18 -0400 Received: from mail-it1-f195.google.com ([209.85.166.195]:53680 "EHLO mail-it1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727133AbfDLOXQ (ORCPT ); Fri, 12 Apr 2019 10:23:16 -0400 Received: by mail-it1-f195.google.com with SMTP id y204so15973132itf.3 for ; Fri, 12 Apr 2019 07:23:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=vrDH57bQG2o4KJBrG5k5zmJiTn+4+uR9TaQNTiUy5d0=; b=tqmWMvB04VikQpMZ2UJAt1JWG7VbHL7jzZSPvCv9KZ405cX1x/R2TD/IxQin+A+lDs gRKjk5qLoJteOwowOZdUtxD1PDBNy8wd56U4yUOyREbIpZV9FzBpLhp94Rbynqqwl7/n 6MECerG7c3hUR/SBHfqyhbDNFres8+sLUV+VGX9SBvP+1pB23jIy8QxjLdwcmLRA7lFV vMOH4QzYPU9tWcBrusTu3n/nhCbnjaOw1WRwvyYyNt1GmHrKqitwAz4vNsQF8unBuKEB ThJyU8i1Mud6vQ7KSTyenV1DlHEezxrQRVUFeg4EylyTQLtuVljIcFRG9C8Ex0O58VPb mfPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=vrDH57bQG2o4KJBrG5k5zmJiTn+4+uR9TaQNTiUy5d0=; b=Z3/CcPFMqVk0jL1Pm4rOk7HsYx9UKCRrcX6pMdE0AdzADy+vqQ3ly79Mh11HLg0vwW 9n9vQvVJ/lKQJpUaxX1Ajf1qqcFuy3pyy+icabV+e3pHoKixmADLiXMnpwZRNTYGuxWP DmwyHBmOedJnZiTMn0ygnhCxF4TB0Vw5g5dzFNU9cQy/cP6iafP1a25RG3z+OvOupofn DFVzgX+czbUMnovd1t89P1S6nKk3zrWl8fnNU2iOCsBAEpchl7VYcWvhQ2rh1v/LgAkJ qfP0gLa/+63YBtq6o6p1b67rqW+Szo3YrfUi3I/cx7FMUpRbiL9useoeD21dQfTErY7o bBeQ== X-Gm-Message-State: APjAAAXTjDLsO7SnQtgeawmCPIyrmf9XLzg4vmM7L0a2Wf1DbdUhpz5k WyQpCI3EkiX3IEdMcSwMJ9UCwka0DCOPD3sbFbuxhg== X-Google-Smtp-Source: APXvYqy94lzP4DxCRk/dbaMFBvfm3+thim2vYOADaTGL1LvG2eOW9qwD3NjA/Xh9yU0qniQVNWmNhR1Ogm14J3mIisI= X-Received: by 2002:a02:5bc2:: with SMTP id g185mr40046106jab.31.1555078995393; Fri, 12 Apr 2019 07:23:15 -0700 (PDT) MIME-Version: 1.0 References: <20190408075924.2284-1-brgl@bgdev.pl> <20190408075924.2284-3-brgl@bgdev.pl> <57fe079c-fd69-45ef-b4fb-a2c792218c21@ti.com> In-Reply-To: From: Bartosz Golaszewski Date: Fri, 12 Apr 2019 16:23:04 +0200 Message-ID: Subject: Re: [PATCH v3 2/3] ARM: dts: da850-evm: enable cpufreq To: Adam Ford Cc: Sekhar Nori , Kevin Hilman , Rob Herring , Mark Rutland , David Lechner , arm-soc , devicetree , Linux Kernel Mailing List , Bartosz Golaszewski Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org pt., 12 kwi 2019 o 15:59 Adam Ford napisa=C5=82(a): > > On Fri, Apr 12, 2019 at 8:06 AM Sekhar Nori wrote: > > > > On 08/04/19 1:29 PM, Bartosz Golaszewski wrote: > > > From: Bartosz Golaszewski > > > > > > Enable cpufreq-dt support for da850-evm. The cvdd is supplied by the > > > tps6507 pmic with configurable output voltage, so all operating point= s > > > can be enabled. > > > > > > Signed-off-by: Bartosz Golaszewski > > > > Adam, can you please ack? Looks good to me. > > Sekhar, > Based on what I read in the thread about the LCDK, I want to do some > tests on the da850-evm before put my name on it. I like what I see in > general, so I am excited to this this here. > > Bartosz - which kernel branch should I use as a starting point to apply t= hese? > Upstream v5.1-rc4. Bartosz > adam > > > > Thanks, > > Sekhar > > > > > --- > > > arch/arm/boot/dts/da850-evm.dts | 13 +++++++++++++ > > > 1 file changed, 13 insertions(+) > > > > > > diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da85= 0-evm.dts > > > index f04bc3e15332..f94bb38fdad9 100644 > > > --- a/arch/arm/boot/dts/da850-evm.dts > > > +++ b/arch/arm/boot/dts/da850-evm.dts > > > @@ -191,6 +191,19 @@ > > > }; > > > }; > > > > > > +&cpu { > > > + cpu-supply =3D <&vdcdc3_reg>; > > > +}; > > > + > > > +/* > > > + * The standard da850-evm kits and SOM's are 375MHz so enable this o= perating > > > + * point by default. Higher frequencies must be enabled for custom b= oards with > > > + * other variants of the SoC. > > > + */ > > > +&opp_375 { > > > + status =3D "okay"; > > > +}; > > > + > > > &sata { > > > status =3D "okay"; > > > }; > > > -- > > > 2.21.0 > > > > > From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartosz Golaszewski Subject: Re: [PATCH v3 2/3] ARM: dts: da850-evm: enable cpufreq Date: Fri, 12 Apr 2019 16:23:04 +0200 Message-ID: References: <20190408075924.2284-1-brgl@bgdev.pl> <20190408075924.2284-3-brgl@bgdev.pl> <57fe079c-fd69-45ef-b4fb-a2c792218c21@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: 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 To: Adam Ford Cc: Mark Rutland , devicetree , David Lechner , Kevin Hilman , Sekhar Nori , Linux Kernel Mailing List , Bartosz Golaszewski , Rob Herring , arm-soc List-Id: devicetree@vger.kernel.org cHQuLCAxMiBrd2kgMjAxOSBvIDE1OjU5IEFkYW0gRm9yZCA8YWZvcmQxNzNAZ21haWwuY29tPiBu YXBpc2HFgihhKToKPgo+IE9uIEZyaSwgQXByIDEyLCAyMDE5IGF0IDg6MDYgQU0gU2VraGFyIE5v cmkgPG5zZWtoYXJAdGkuY29tPiB3cm90ZToKPiA+Cj4gPiBPbiAwOC8wNC8xOSAxOjI5IFBNLCBC YXJ0b3N6IEdvbGFzemV3c2tpIHdyb3RlOgo+ID4gPiBGcm9tOiBCYXJ0b3N6IEdvbGFzemV3c2tp IDxiZ29sYXN6ZXdza2lAYmF5bGlicmUuY29tPgo+ID4gPgo+ID4gPiBFbmFibGUgY3B1ZnJlcS1k dCBzdXBwb3J0IGZvciBkYTg1MC1ldm0uIFRoZSBjdmRkIGlzIHN1cHBsaWVkIGJ5IHRoZQo+ID4g PiB0cHM2NTA3IHBtaWMgd2l0aCBjb25maWd1cmFibGUgb3V0cHV0IHZvbHRhZ2UsIHNvIGFsbCBv cGVyYXRpbmcgcG9pbnRzCj4gPiA+IGNhbiBiZSBlbmFibGVkLgo+ID4gPgo+ID4gPiBTaWduZWQt b2ZmLWJ5OiBCYXJ0b3N6IEdvbGFzemV3c2tpIDxiZ29sYXN6ZXdza2lAYmF5bGlicmUuY29tPgo+ ID4KPiA+IEFkYW0sIGNhbiB5b3UgcGxlYXNlIGFjaz8gTG9va3MgZ29vZCB0byBtZS4KPgo+IFNl a2hhciwKPiBCYXNlZCBvbiB3aGF0IEkgcmVhZCBpbiB0aGUgdGhyZWFkIGFib3V0IHRoZSBMQ0RL LCBJIHdhbnQgdG8gZG8gc29tZQo+IHRlc3RzIG9uIHRoZSBkYTg1MC1ldm0gYmVmb3JlIHB1dCBt eSBuYW1lIG9uIGl0LiAgSSBsaWtlIHdoYXQgSSBzZWUgaW4KPiBnZW5lcmFsLCBzbyBJIGFtIGV4 Y2l0ZWQgdG8gdGhpcyB0aGlzIGhlcmUuCj4KPiBCYXJ0b3N6IC0gd2hpY2gga2VybmVsIGJyYW5j aCBzaG91bGQgSSB1c2UgYXMgYSBzdGFydGluZyBwb2ludCB0byBhcHBseSB0aGVzZT8KPgoKVXBz dHJlYW0gdjUuMS1yYzQuCgpCYXJ0b3N6Cgo+IGFkYW0KPiA+Cj4gPiBUaGFua3MsCj4gPiBTZWto YXIKPiA+Cj4gPiA+IC0tLQo+ID4gPiAgYXJjaC9hcm0vYm9vdC9kdHMvZGE4NTAtZXZtLmR0cyB8 IDEzICsrKysrKysrKysrKysKPiA+ID4gIDEgZmlsZSBjaGFuZ2VkLCAxMyBpbnNlcnRpb25zKCsp Cj4gPiA+Cj4gPiA+IGRpZmYgLS1naXQgYS9hcmNoL2FybS9ib290L2R0cy9kYTg1MC1ldm0uZHRz IGIvYXJjaC9hcm0vYm9vdC9kdHMvZGE4NTAtZXZtLmR0cwo+ID4gPiBpbmRleCBmMDRiYzNlMTUz MzIuLmY5NGJiMzhmZGFkOSAxMDA2NDQKPiA+ID4gLS0tIGEvYXJjaC9hcm0vYm9vdC9kdHMvZGE4 NTAtZXZtLmR0cwo+ID4gPiArKysgYi9hcmNoL2FybS9ib290L2R0cy9kYTg1MC1ldm0uZHRzCj4g PiA+IEBAIC0xOTEsNiArMTkxLDE5IEBACj4gPiA+ICAgICAgIH07Cj4gPiA+ICB9Owo+ID4gPgo+ ID4gPiArJmNwdSB7Cj4gPiA+ICsgICAgIGNwdS1zdXBwbHkgPSA8JnZkY2RjM19yZWc+Owo+ID4g PiArfTsKPiA+ID4gKwo+ID4gPiArLyoKPiA+ID4gKyAqIFRoZSBzdGFuZGFyZCBkYTg1MC1ldm0g a2l0cyBhbmQgU09NJ3MgYXJlIDM3NU1IeiBzbyBlbmFibGUgdGhpcyBvcGVyYXRpbmcKPiA+ID4g KyAqIHBvaW50IGJ5IGRlZmF1bHQuIEhpZ2hlciBmcmVxdWVuY2llcyBtdXN0IGJlIGVuYWJsZWQg Zm9yIGN1c3RvbSBib2FyZHMgd2l0aAo+ID4gPiArICogb3RoZXIgdmFyaWFudHMgb2YgdGhlIFNv Qy4KPiA+ID4gKyAqLwo+ID4gPiArJm9wcF8zNzUgewo+ID4gPiArICAgICBzdGF0dXMgPSAib2th eSI7Cj4gPiA+ICt9Owo+ID4gPiArCj4gPiA+ICAmc2F0YSB7Cj4gPiA+ICAgICAgIHN0YXR1cyA9 ICJva2F5IjsKPiA+ID4gIH07Cj4gPiA+IC0tCj4gPiA+IDIuMjEuMAo+ID4gPgo+ID4KCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJu ZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRw Oi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK