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=-19.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 F2ED6C43216 for ; Fri, 20 Aug 2021 16:04:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D63AC61355 for ; Fri, 20 Aug 2021 16:04:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234436AbhHTQE5 (ORCPT ); Fri, 20 Aug 2021 12:04:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:43980 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234797AbhHTQCa (ORCPT ); Fri, 20 Aug 2021 12:02:30 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 359376125F; Fri, 20 Aug 2021 16:01:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1629475312; bh=E0spK2WvLv0kR6hFChEuyMy0Zl7nye/F5istWij8HSY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UCrloWHJSOMX1LJD7jHHyA9GepGsK+T3wFE+RRSHNJaZyFRQ8B0Oy/PjSJLJXgbdV w6MotSpZt5Bm6PNrMtbAY/q7a4HTT6U/7fe6N778Y0ZO7vH1pfIZMOvSAjhq46DNjP i16X4uHrU/z8EP3BIwvjt0Crg0UeRPPckFxI6RjeWjQ6s9VK7Z86BkMMLhOXKgvp4L iwaH8/EZkIyecDDceDPowGhxW1A2mjGrcwA5rSISfOSN8NOnS+Ul3isWwuYijJBuOm sQmLrAVs8uGYWk1PpRdx1eJBl+wsWoYd7iV7xjM6RAhCNy4jGYYaENzWXxjxL8S08R O9cm8dS55A+jA== Received: by pali.im (Postfix) id EC4F17C5; Fri, 20 Aug 2021 18:01:51 +0200 (CEST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: Rob Herring , Lorenzo Pieralisi Cc: Bjorn Helgaas , =?UTF-8?q?Marek=20Beh=C3=BAn?= , linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 3/3] arm64: dts: armada-3720-turris-mox: Define slot-power-limit for PCIe Date: Fri, 20 Aug 2021 18:00:23 +0200 Message-Id: <20210820160023.3243-4-pali@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210820160023.3243-1-pali@kernel.org> References: <20210820160023.3243-1-pali@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org PCIe Slot Power Limit on Turris Mox is 10W. Signed-off-by: Pali Rohár --- 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/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts index 86b3025f174b..1db928dff9ec 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts @@ -134,6 +134,7 @@ pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; status = "okay"; reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; + slot-power-limit = <10000>; /* * U-Boot port for Turris Mox has a bug which always expects that "ranges" DT property * contains exactly 2 ranges with 3 (child) address cells, 2 (parent) address cells and -- 2.20.1