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 dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qLBoL-00H8HO-2T for linux-arm-kernel@lists.infradead.org; Mon, 17 Jul 2023 00:09:59 +0000 Date: Mon, 17 Jul 2023 08:09:45 +0800 From: Shawn Guo Subject: Re: [PATCH] arm64: dts: imx8mm-venice-gw7901: add cpu-supply node for cpufreq Message-ID: <20230717000945.GC9559@dragon> References: <20230606153238.1448463-1-tharvey@gateworks.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+lwn-linux-arm-kernel=archive.lwn.net@lists.infradead.org List-Archive: To: Tim Harvey Cc: Rob Herring , Krzysztof Kozlowski , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Li Yang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org T24gV2VkLCBKdWwgMTIsIDIwMjMgYXQgMDk6MTM6NDlBTSAtMDcwMCwgVGltIEhhcnZleSB3cm90 ZToKPiBPbiBUdWUsIEp1biA2LCAyMDIzIGF0IDg6MzLigK9BTSBUaW0gSGFydmV5IDx0aGFydmV5 QGdhdGV3b3Jrcy5jb20+IHdyb3RlOgo+ID4KPiA+IEFkZCByZWd1bGF0b3IgY29uZmlnIGZvciBj cHUtc3VwcGx5IGluIG9yZGVyIHRvIHN1cHBvcnQgY3B1ZnJlcS4KPiA+Cj4gPiBTaWduZWQtb2Zm LWJ5OiBUaW0gSGFydmV5IDx0aGFydmV5QGdhdGV3b3Jrcy5jb20+Cj4gPiAtLS0KPiA+ICAuLi4v ZHRzL2ZyZWVzY2FsZS9pbXg4bW0tdmVuaWNlLWd3NzkwMS5kdHMgICAgIHwgMTggKysrKysrKysr KysrKysrKystCj4gPiAgMSBmaWxlIGNoYW5nZWQsIDE3IGluc2VydGlvbnMoKyksIDEgZGVsZXRp b24oLSkKPiA+Cj4gPiBkaWZmIC0tZ2l0IGEvYXJjaC9hcm02NC9ib290L2R0cy9mcmVlc2NhbGUv aW14OG1tLXZlbmljZS1ndzc5MDEuZHRzIGIvYXJjaC9hcm02NC9ib290L2R0cy9mcmVlc2NhbGUv aW14OG1tLXZlbmljZS1ndzc5MDEuZHRzCj4gPiBpbmRleCBkZjNiMmM5M2QyZDUuLmQwMjJiNTgw N2EyNCAxMDA2NDQKPiA+IC0tLSBhL2FyY2gvYXJtNjQvYm9vdC9kdHMvZnJlZXNjYWxlL2lteDht bS12ZW5pY2UtZ3c3OTAxLmR0cwo+ID4gKysrIGIvYXJjaC9hcm02NC9ib290L2R0cy9mcmVlc2Nh bGUvaW14OG1tLXZlbmljZS1ndzc5MDEuZHRzCj4gPiBAQCAtMjQyLDYgKzI0MiwyMiBAQCByZWdf d2lmaTogcmVndWxhdG9yLXdpZmkgewo+ID4gICAgICAgICB9Owo+ID4gIH07Cj4gPgo+ID4gKyZB NTNfMCB7Cj4gPiArICAgICAgIGNwdS1zdXBwbHkgPSA8JmJ1Y2syPjsKPiA+ICt9Owo+ID4gKwo+ ID4gKyZBNTNfMSB7Cj4gPiArICAgICAgIGNwdS1zdXBwbHkgPSA8JmJ1Y2syPjsKPiA+ICt9Owo+ ID4gKwo+ID4gKyZBNTNfMiB7Cj4gPiArICAgICAgIGNwdS1zdXBwbHkgPSA8JmJ1Y2syPjsKPiA+ ICt9Owo+ID4gKwo+ID4gKyZBNTNfMyB7Cj4gPiArICAgICAgIGNwdS1zdXBwbHkgPSA8JmJ1Y2sy PjsKPiA+ICt9Owo+ID4gKwo+ID4gICZkZHJjIHsKPiA+ICAgICAgICAgb3BlcmF0aW5nLXBvaW50 cy12MiA9IDwmZGRyY19vcHBfdGFibGU+Owo+ID4KPiA+IEBAIC01MTEsNyArNTI3LDcgQEAgQlVD SzEgewo+ID4gICAgICAgICAgICAgICAgICAgICAgICAgfTsKPiA+Cj4gPiAgICAgICAgICAgICAg ICAgICAgICAgICAvKiB2ZGRfYXJtOiAwLjgwNS0xLjBWICh0eXA9MC45VikgKi8KPiA+IC0gICAg ICAgICAgICAgICAgICAgICAgIEJVQ0syIHsKPiA+ICsgICAgICAgICAgICAgICAgICAgICAgIGJ1 Y2syOiBCVUNLMiB7Cj4gPiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIHJlZ3VsYXRv ci1uYW1lID0gImJ1Y2syIjsKPiA+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgcmVn dWxhdG9yLW1pbi1taWNyb3ZvbHQgPSA8NzAwMDAwPjsKPiA+ICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgcmVndWxhdG9yLW1heC1taWNyb3ZvbHQgPSA8MTMwMDAwMD47Cj4gPiAtLQo+ ID4gMi4yNS4xCj4gPgo+IAo+IEhpIFNoYXduLAo+IAo+IEkgbm90aWNlZCB0aGlzIGFuZCBzZXZl cmFsIG90aGVyIG9mIG15IHBlbmRpbmcgcGF0Y2hlcyBkZWxlZ2F0ZWQgdG8KPiB5b3UgZ290IG1h cmtlZCBhcyAnYXJjaGl2ZWQnIGFuZCBubyBsb25nZXIgYXBwZWFyIGFzIG5ldyBpbiBteQo+IHBh dGNod29yayBxdWV1ZSBbMV0uIEkgd2FudGVkIHRvIG1ha2Ugc3VyZSB0aGV5IGFyZSBzdGlsbCBp biB5b3VyCj4gcXVldWUgb3Igc2VlIGlmIEkgbmVlZCB0byByZXN1Ym1pdCB0aGVtLiBJJ20gbm90 IHN1cmUgd2hhdCB0aGUgcHJvY2Vzcwo+IGlzIHRoYXQgeW91IGZvbGxvdyBhbmQgaWYgdGhleSBn b3QgYXJjaGl2ZWQgYnkgeW91IG9yIHNvbWV0aGluZyBlbHNlLgo+IFBsZWFzZSBsZXQgbWUga25v dyBpZiBJIG5lZWQgdG8gZG8gYW55dGhpbmc6CgpJIGRvIG5vdCB1c2UgcGF0Y2h3b3JrLCBzbyBp dCBkb2Vzbid0IHJlZmxlY3QgYW55IHN0YXR1cyBvbiBteSBzaWRlLgoKU2hhd24KCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwg bWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8v bGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7FC52EB64DD for ; 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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689552595; bh=Z9dg4ellLpkQabLVyn6gLd88300q6gBXA05WHBUVT6c=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=X9zdy6C74PMKc/L9e61POBhoywdbASXG1Tiekjkz6fuSIzjTM4sPEDRTB9LYDxhNF Er9MCPB5DKSiW+9VbY/xk0PBKMmfT+YstwJ8xjCzx+cLrMjfv+vyrnXKG8U51af676 HiBgheAezNfZbeGEPic7oFS41tD3tJqcukXAU/hnobeyT60oiruFcyMrLGtEmaTdE7 b50WPT/4JR1V+vLHKBNBepjWUKJH4fJC2J6lniAZyq0AOdrjxYv/jZHUFAbLbKuqVL YnODtxfh8aUH8xawuZGb2A0xGWYZiheqSkn5EmFNoIJ5X++GRMJZzAsgI2C5rgeL0O BwnbB1yfnFmyw== Date: Mon, 17 Jul 2023 08:09:45 +0800 From: Shawn Guo To: Tim Harvey Cc: Rob Herring , Krzysztof Kozlowski , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Li Yang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] arm64: dts: imx8mm-venice-gw7901: add cpu-supply node for cpufreq Message-ID: <20230717000945.GC9559@dragon> References: <20230606153238.1448463-1-tharvey@gateworks.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, Jul 12, 2023 at 09:13:49AM -0700, Tim Harvey wrote: > On Tue, Jun 6, 2023 at 8:32 AM Tim Harvey wrote: > > > > Add regulator config for cpu-supply in order to support cpufreq. > > > > Signed-off-by: Tim Harvey > > --- > > .../dts/freescale/imx8mm-venice-gw7901.dts | 18 +++++++++++++++++- > > 1 file changed, 17 insertions(+), 1 deletion(-) > > > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts > > index df3b2c93d2d5..d022b5807a24 100644 > > --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts > > +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts > > @@ -242,6 +242,22 @@ reg_wifi: regulator-wifi { > > }; > > }; > > > > +&A53_0 { > > + cpu-supply = <&buck2>; > > +}; > > + > > +&A53_1 { > > + cpu-supply = <&buck2>; > > +}; > > + > > +&A53_2 { > > + cpu-supply = <&buck2>; > > +}; > > + > > +&A53_3 { > > + cpu-supply = <&buck2>; > > +}; > > + > > &ddrc { > > operating-points-v2 = <&ddrc_opp_table>; > > > > @@ -511,7 +527,7 @@ BUCK1 { > > }; > > > > /* vdd_arm: 0.805-1.0V (typ=0.9V) */ > > - BUCK2 { > > + buck2: BUCK2 { > > regulator-name = "buck2"; > > regulator-min-microvolt = <700000>; > > regulator-max-microvolt = <1300000>; > > -- > > 2.25.1 > > > > Hi Shawn, > > I noticed this and several other of my pending patches delegated to > you got marked as 'archived' and no longer appear as new in my > patchwork queue [1]. I wanted to make sure they are still in your > queue or see if I need to resubmit them. I'm not sure what the process > is that you follow and if they got archived by you or something else. > Please let me know if I need to do anything: I do not use patchwork, so it doesn't reflect any status on my side. Shawn