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 E1E5CC4332F for ; Sun, 27 Nov 2022 23:36:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229575AbiK0XgH (ORCPT ); Sun, 27 Nov 2022 18:36:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41018 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229533AbiK0XgH (ORCPT ); Sun, 27 Nov 2022 18:36:07 -0500 Received: from relay11.mail.gandi.net (relay11.mail.gandi.net [217.70.178.231]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EE1D7B869 for ; Sun, 27 Nov 2022 15:36:04 -0800 (PST) Received: (Authenticated sender: gregory.clement@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id C8C32100004; Sun, 27 Nov 2022 23:36:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1669592163; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8eMRJl5sTuIkPBcRNM8NFzVjAYsmGrDM3jIU4r/70Ck=; b=gz7de+4rn1ILNiAOhvtTLoTccYZfORNUC8hNA3oDTg0AZ/G+flcyu0PWgTMkv7rT0HPMYJ 08nspse8SdmPpMADmxyTBGqs+I8YhFiv1qCh8ekB2XaTsSTvE58+Lbri1WbprVDuSo4gd3 nttMpSamtJrsLPq+X1muFhwlGrKwe5szuYBDK+5C5kWP92uv/Fr7HqmKhpxnw41nvjFlsP hq1nDrh1iaNtWn2869lQAe3YU4nChnnjDXEzHabeurmkDbvX5wJIXuU/bd3+bu21M9wXLp 3UzyWFFDPFzDiNcTMPUyHL07ow3GjTiV6JscmaQeJkhwYdnhldRkDUgVX/SQwg== From: Gregory CLEMENT To: Marek =?utf-8?Q?Beh=C3=BAn?= , Lorenzo Pieralisi Cc: Bjorn Helgaas , pali@kernel.org, Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marek =?utf-8?Q?Beh=C3=BAn?= Subject: Re: [PATCH v2 04/10] arm64: dts: armada-3720-turris-mox: Define slot-power-limit-milliwatt for PCIe In-Reply-To: <20220927141926.8895-5-kabel@kernel.org> References: <20220927141926.8895-1-kabel@kernel.org> <20220927141926.8895-5-kabel@kernel.org> Date: Mon, 28 Nov 2022 00:36:02 +0100 Message-ID: <87ilj09di5.fsf@BL-laptop> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Marek Beh=C3=BAn writes: > From: Pali Roh=C3=A1r > > PCIe Slot Power Limit on Turris Mox is 10W. > > Signed-off-by: Pali Roh=C3=A1r > Signed-off-by: Marek Beh=C3=BAn Applied on mvebu/dt64 Thanks, Gregory > --- > arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arc= h/arm64/boot/dts/marvell/armada-3720-turris-mox.dts > index ada164d423f3..5d2b221dbd96 100644 > --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts > +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts > @@ -136,6 +136,7 @@ &pcie0 { > pinctrl-0 =3D <&pcie_reset_pins &pcie_clkreq_pins>; > status =3D "okay"; > reset-gpios =3D <&gpiosb 3 GPIO_ACTIVE_LOW>; > + slot-power-limit-milliwatt =3D <10000>; > /* > * U-Boot port for Turris Mox has a bug which always expects that "rang= es" DT property > * contains exactly 2 ranges with 3 (child) address cells, 2 (parent) a= ddress cells and > --=20 > 2.35.1 > --=20 Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com 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 0955FC4332F for ; Sun, 27 Nov 2022 23:37:08 +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:References :In-Reply-To:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=WueSXf6i+7/QAXrpfKMguG4tvqzUH2pjAPg9/MDX14w=; b=gQ75CB+8T0dDVV Imp7Qzujj9XpnlFlUw4aScQrF8D7koQ5EW5TneKWVV34k414B75aTBEVFQgOYL1tTZFywXB6JxqAh e2w2HUh1JqL6nZu6Ocw0ue66BaTuGIZ+Cyg3xGDQampPeHaIqBAleaWt0fzIsk5w/QiDUtBUuBNtT sPqaKC1STy1jQTVHIkZicXj101jr7EIxeB0m/33wwjfKRv+fcqyg5naugdRkWGA+b3VQ1rTS1vkoh bdlbuNPkuGSE5C4Nb+THEkxfI4aBJqemDjO5k1dvhGjcevYEPkRflO8v4+I937Mbr+xvgR/dBzfxf ui1cBE5/x7pAKKeUQy2A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ozRC1-00ECiS-IK; Sun, 27 Nov 2022 23:36:13 +0000 Received: from relay11.mail.gandi.net ([217.70.178.231]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ozRBy-00ECh6-Cy for linux-arm-kernel@lists.infradead.org; Sun, 27 Nov 2022 23:36:12 +0000 Received: (Authenticated sender: gregory.clement@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id C8C32100004; Sun, 27 Nov 2022 23:36:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1669592163; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=8eMRJl5sTuIkPBcRNM8NFzVjAYsmGrDM3jIU4r/70Ck=; b=gz7de+4rn1ILNiAOhvtTLoTccYZfORNUC8hNA3oDTg0AZ/G+flcyu0PWgTMkv7rT0HPMYJ 08nspse8SdmPpMADmxyTBGqs+I8YhFiv1qCh8ekB2XaTsSTvE58+Lbri1WbprVDuSo4gd3 nttMpSamtJrsLPq+X1muFhwlGrKwe5szuYBDK+5C5kWP92uv/Fr7HqmKhpxnw41nvjFlsP hq1nDrh1iaNtWn2869lQAe3YU4nChnnjDXEzHabeurmkDbvX5wJIXuU/bd3+bu21M9wXLp 3UzyWFFDPFzDiNcTMPUyHL07ow3GjTiV6JscmaQeJkhwYdnhldRkDUgVX/SQwg== From: Gregory CLEMENT To: Marek =?utf-8?Q?Beh=C3=BAn?= , Lorenzo Pieralisi Cc: Bjorn Helgaas , pali@kernel.org, Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marek =?utf-8?Q?Beh=C3=BAn?= Subject: Re: [PATCH v2 04/10] arm64: dts: armada-3720-turris-mox: Define slot-power-limit-milliwatt for PCIe In-Reply-To: <20220927141926.8895-5-kabel@kernel.org> References: <20220927141926.8895-1-kabel@kernel.org> <20220927141926.8895-5-kabel@kernel.org> Date: Mon, 28 Nov 2022 00:36:02 +0100 Message-ID: <87ilj09di5.fsf@BL-laptop> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221127_153610_611903_14978300 X-CRM114-Status: UNSURE ( 9.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list 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+linux-arm-kernel=archiver.kernel.org@lists.infradead.org TWFyZWsgQmVow7puIDxrYWJlbEBrZXJuZWwub3JnPiB3cml0ZXM6Cgo+IEZyb206IFBhbGkgUm9o w6FyIDxwYWxpQGtlcm5lbC5vcmc+Cj4KPiBQQ0llIFNsb3QgUG93ZXIgTGltaXQgb24gVHVycmlz IE1veCBpcyAxMFcuCj4KPiBTaWduZWQtb2ZmLWJ5OiBQYWxpIFJvaMOhciA8cGFsaUBrZXJuZWwu b3JnPgo+IFNpZ25lZC1vZmYtYnk6IE1hcmVrIEJlaMO6biA8a2FiZWxAa2VybmVsLm9yZz4KCkFw cGxpZWQgb24gbXZlYnUvZHQ2NAoKVGhhbmtzLAoKR3JlZ29yeQo+IC0tLQo+ICBhcmNoL2FybTY0 L2Jvb3QvZHRzL21hcnZlbGwvYXJtYWRhLTM3MjAtdHVycmlzLW1veC5kdHMgfCAxICsKPiAgMSBm aWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspCj4KPiBkaWZmIC0tZ2l0IGEvYXJjaC9hcm02NC9i b290L2R0cy9tYXJ2ZWxsL2FybWFkYS0zNzIwLXR1cnJpcy1tb3guZHRzIGIvYXJjaC9hcm02NC9i b290L2R0cy9tYXJ2ZWxsL2FybWFkYS0zNzIwLXR1cnJpcy1tb3guZHRzCj4gaW5kZXggYWRhMTY0 ZDQyM2YzLi41ZDJiMjIxZGJkOTYgMTAwNjQ0Cj4gLS0tIGEvYXJjaC9hcm02NC9ib290L2R0cy9t YXJ2ZWxsL2FybWFkYS0zNzIwLXR1cnJpcy1tb3guZHRzCj4gKysrIGIvYXJjaC9hcm02NC9ib290 L2R0cy9tYXJ2ZWxsL2FybWFkYS0zNzIwLXR1cnJpcy1tb3guZHRzCj4gQEAgLTEzNiw2ICsxMzYs NyBAQCAmcGNpZTAgewo+ICAJcGluY3RybC0wID0gPCZwY2llX3Jlc2V0X3BpbnMgJnBjaWVfY2xr cmVxX3BpbnM+Owo+ICAJc3RhdHVzID0gIm9rYXkiOwo+ICAJcmVzZXQtZ3Bpb3MgPSA8JmdwaW9z YiAzIEdQSU9fQUNUSVZFX0xPVz47Cj4gKwlzbG90LXBvd2VyLWxpbWl0LW1pbGxpd2F0dCA9IDwx MDAwMD47Cj4gIAkvKgo+ICAJICogVS1Cb290IHBvcnQgZm9yIFR1cnJpcyBNb3ggaGFzIGEgYnVn IHdoaWNoIGFsd2F5cyBleHBlY3RzIHRoYXQgInJhbmdlcyIgRFQgcHJvcGVydHkKPiAgCSAqIGNv bnRhaW5zIGV4YWN0bHkgMiByYW5nZXMgd2l0aCAzIChjaGlsZCkgYWRkcmVzcyBjZWxscywgMiAo cGFyZW50KSBhZGRyZXNzIGNlbGxzIGFuZAo+IC0tIAo+IDIuMzUuMQo+CgotLSAKR3JlZ29yeSBD bGVtZW50LCBCb290bGluCkVtYmVkZGVkIExpbnV4IGFuZCBLZXJuZWwgZW5naW5lZXJpbmcKaHR0 cDovL2Jvb3RsaW4uY29tCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxp c3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0 aW5mby9saW51eC1hcm0ta2VybmVsCg==