From patchwork Mon May 23 12:32:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 575549 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 D0D4BC433EF for ; Mon, 23 May 2022 12:32:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235405AbiEWMcg (ORCPT ); Mon, 23 May 2022 08:32:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40754 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235417AbiEWMcd (ORCPT ); Mon, 23 May 2022 08:32:33 -0400 Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E0B3427E6 for ; Mon, 23 May 2022 05:32:31 -0700 (PDT) Received: from tr.lan (ip-86-49-12-201.net.upcbroadband.cz [86.49.12.201]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 661E78405A; Mon, 23 May 2022 14:32:28 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1653309148; bh=IzA7L8qOjI88qhKIqI5rjTpURawuwiBN15MPJ8tzApI=; h=From:To:Cc:Subject:Date:From; b=DvTi0rQ3jP9YZUhJRGJTEfPok/BygKoBjdxXFzbCHq4tODd7o4mG68ElbnuRtVLoB IbDdNVy3cYbSEmmcnoQjfj345+D6OvwLk2BF/Ds39njIDBS9yfj3q+cfW9uG/UqRHZ m6rIKj7lzP7cpGLLU2pncexiAAUGt8nVOaEQfwgX/HnHB6aWFE5e8dvDbUbzUbryH2 +yk35x4iNCJd9WaeRVm+TSGfIPZIfHPNLoxwaaOKs/hWDhv+CpHeaQdESu1wcc8+3P Sk2TzQ+uoWhE9rIzTmyZPoi2F/Xjfx/WboMYGwtP8YfCLGcRv2UUrVmVGK9Rkk2UlZ HsaCTLjbEIvRQ== From: Marek Vasut To: linux-arm-kernel@lists.infradead.org Cc: Marek Vasut , Fabio Estevam , Marcel Ziswiler , Peng Fan , Rob Herring , Shawn Guo , NXP Linux Team , devicetree@vger.kernel.org Subject: [PATCH] arm64: dts: imx8mm: Add SNVS LPGPR Date: Mon, 23 May 2022 14:32:23 +0200 Message-Id: <20220523123223.9031-1-marex@denx.de> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add SNVS LPGPR bindings to MX8M Mini, the LPGPR is used to store boot counter. Signed-off-by: Marek Vasut Cc: Fabio Estevam Cc: Marcel Ziswiler Cc: Peng Fan Cc: Rob Herring Cc: Shawn Guo Cc: NXP Linux Team Cc: devicetree@vger.kernel.org To: linux-arm-kernel@lists.infradead.org --- NOTE: Depends on https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=for-next&id=fee6de80bdd3df976a43f3092a165cb43c072f20 --- arch/arm64/boot/dts/freescale/imx8mm.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index facf3ca4d52e0..c5515a6f129c7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -611,6 +611,11 @@ snvs_pwrkey: snvs-powerkey { wakeup-source; status = "disabled"; }; + + snvs_lpgpr: snvs-lpgpr { + compatible = "fsl,imx8mm-snvs-lpgpr", + "fsl,imx7d-snvs-lpgpr"; + }; }; clk: clock-controller@30380000 {