From patchwork Wed Aug 9 18:50:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 712189 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 CA329C0015E for ; Wed, 9 Aug 2023 19:01:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230177AbjHITBE (ORCPT ); Wed, 9 Aug 2023 15:01:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37780 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229653AbjHITBD (ORCPT ); Wed, 9 Aug 2023 15:01:03 -0400 Received: from honk.sigxcpu.org (honk.sigxcpu.org [24.134.29.49]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF427E7A; Wed, 9 Aug 2023 12:01:02 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 0E890FB03; Wed, 9 Aug 2023 20:50:37 +0200 (CEST) Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id SXqsJqQ7ACYl; Wed, 9 Aug 2023 20:50:31 +0200 (CEST) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Liam Girdwood , Mark Brown , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Catalin Marinas , Will Deacon , =?utf-8?q?Guido_G=C3=BCnther?= , Peng Fan , Bjorn Andersson , Arnd Bergmann , Geert Uytterhoeven , Konrad Dybcio , =?utf-8?b?TsOtY29sYXMgRi4gUi4g?= =?utf-8?b?QS4gUHJhZG8=?= , =?utf-8?b?UmFmYcWCIE1p?= =?utf-8?b?xYJlY2tp?= , kernel@puri.sm, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, linux-arm-kernel@lists.infradead.org, David Heidelberg Subject: [PATCH v1 3/5] arm64: dts: imx8mq-librem5-devkit: Mark buck2 as always on Date: Wed, 9 Aug 2023 20:50:12 +0200 Message-Id: <206b50ea5e3afe598783b29264c4b995b43229f2.1691606520.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Otherwise the A53 cores are shut down which doesn't end well. Reported-by: David Heidelberg Tested-by: David Heidelberg Signed-off-by: Guido Günther --- arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts index b3549eae6278..be9ef5c271df 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts @@ -324,6 +324,7 @@ buck2_reg: BUCK2 { regulator-ramp-delay = <1250>; rohm,dvs-run-voltage = <1000000>; rohm,dvs-idle-voltage = <900000>; + regulator-always-on; }; buck3_reg: BUCK3 {