From patchwork Fri Feb 19 10:04:37 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Martin Kepplinger X-Patchwork-Id: 12094925 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=-13.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,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 E93E1C433E0 for ; Fri, 19 Feb 2021 10:07:04 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 8D3A464E67 for ; Fri, 19 Feb 2021 10:07:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8D3A464E67 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=puri.sm Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:References:In-Reply-To:Message-Id:Date:Subject:To: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=c7Ifggt/MBBME8doYfWF/P43Z3kR5xS8C6CfGu8IPWw=; b=D6HgxZ0dL7/jC9k8gXwZ0SFhRq DZTzxhBYYCxc7xo51vB7s1Oj1w1odEn8otK31PYiK2E7hqygS+3UVezMvc35BGPNMf0KEFoO/ulvK 2hwrqNQvIlVeKYDhaj7s6PSe9JZJRx1J9cHbTXr+8B1zN8zNBG9YFG2sgV30ciqYeKcPqWEwFkUBw u74oZRriHqELm0QmkRtZo8spSS1Povjr53WkdhhOe6CeptTnLdazGiOn44nvkYrrQZ9/pRoHXQnfV iFRIUpehz/n8wCBDNZfTnLKQyeIqd3/21v6CTmZCxTvOdC3qTUkjqKv/v3PCmRFMMWL6w9TY1MUL2 0wnLfvgg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1lD2fB-0006ZX-PT; Fri, 19 Feb 2021 10:05:29 +0000 Received: from comms.puri.sm ([159.203.221.185]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1lD2f2-0006XO-48 for linux-arm-kernel@lists.infradead.org; Fri, 19 Feb 2021 10:05:21 +0000 Received: from localhost (localhost [127.0.0.1]) by comms.puri.sm (Postfix) with ESMTP id 71F55E203B; Fri, 19 Feb 2021 02:05:19 -0800 (PST) Received: from comms.puri.sm ([127.0.0.1]) by localhost (comms.puri.sm [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iB1G7YcsNd_2; Fri, 19 Feb 2021 02:05:18 -0800 (PST) From: Martin Kepplinger To: robh@kernel.org, shawnguo@kernel.org, festevam@gmail.com Subject: [PATCH v3 3/5] arm64: defconfig: Enable devfreq support for i.MX8MQ Date: Fri, 19 Feb 2021 11:04:37 +0100 Message-Id: <20210219100439.9428-4-martin.kepplinger@puri.sm> In-Reply-To: <20210219100439.9428-1-martin.kepplinger@puri.sm> References: <20210219100439.9428-1-martin.kepplinger@puri.sm> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210219_050520_324901_BBB7031B X-CRM114-Status: UNSURE ( 9.32 ) X-CRM114-Notice: Please train this message. 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: devicetree@vger.kernel.org, kernel@puri.sm, Martin Kepplinger , =?utf-8?q?Guido_G=C3=BCnther?= , linux-kernel@vger.kernel.org, krzk@kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Guido Günther This is needed to make DRAM frequency scaling via devfreq as used on the Librem 5 and Librem 5 Devkit. With the interconnect support enabled we now need imx devfreq on top to make this work. Signed-off-by: Guido Günther Signed-off-by: Martin Kepplinger Reviewed-by: Krzysztof Kozlowski --- arch/arm64/configs/defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index d612f633b771..e9f3e47933d5 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -1022,6 +1022,8 @@ CONFIG_ARCH_TEGRA_186_SOC=y CONFIG_ARCH_TEGRA_194_SOC=y CONFIG_ARCH_TEGRA_234_SOC=y CONFIG_TI_SCI_PM_DOMAINS=y +CONFIG_ARM_IMX_BUS_DEVFREQ=m +CONFIG_ARM_IMX8M_DDRC_DEVFREQ=m CONFIG_EXTCON_PTN5150=m CONFIG_EXTCON_USB_GPIO=y CONFIG_EXTCON_USBC_CROS_EC=y