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=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT 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 C85EBC4360F for ; Wed, 3 Apr 2019 10:54:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9793620700 for ; Wed, 3 Apr 2019 10:54:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=verge.net.au header.i=@verge.net.au header.b="cNlqU4BU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726558AbfDCKyu (ORCPT ); Wed, 3 Apr 2019 06:54:50 -0400 Received: from kirsty.vergenet.net ([202.4.237.240]:37176 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725940AbfDCKyu (ORCPT ); Wed, 3 Apr 2019 06:54:50 -0400 Received: from reginn.horms.nl (watermunt.horms.nl [80.127.179.77]) by kirsty.vergenet.net (Postfix) with ESMTPA id B190E25BEEB; Wed, 3 Apr 2019 21:54:15 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=verge.net.au; s=mail; t=1554288856; bh=QBhVA+wr+gLIAWz0MmfF8Q+gmRD+dp1WCIkoMq7DMXQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cNlqU4BUl17+1BpljCALgzbUcmQQgOdxF7uzA/KXFA3h5R15zZvNVW55awZBnTu3o 6oj0oyDb9osJYtlh7gKcw6LhZ0FMNYgKYCI/xN+VMcaEX4vVkIHAzxGtlX1kLpmp1g s78W/SydiIdRIq7pg/cL12IPb9fAPcSYL995WMYY= Received: by reginn.horms.nl (Postfix, from userid 7100) id 8E71F940781; Wed, 3 Apr 2019 12:54:11 +0200 (CEST) From: Simon Horman To: linux-renesas-soc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Magnus Damm , Simon Horman Subject: [PATCH 18/26] arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config Date: Wed, 3 Apr 2019 12:54:01 +0200 Message-Id: <474706117c2baa68bf053f16cd35618d30bf4c06.1554281697.git.horms+renesas@verge.net.au> X-Mailer: git-send-email 2.11.0 In-Reply-To: References: Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org On Ebisu the DDR0 power rail needs to be kept powered when backup mode is enabled. Reflect this in the "rohm,ddr-backup-power" property for the BD9571MWV PMIC node. The accessory power switch (SW23) is a toggle switch, hence specify "rohm,rstbmode-level". Based on advice from Geert Uytterhoeven. Signed-off-by: Simon Horman Reviewed-by: Geert Uytterhoeven Tested-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 18a99d2e1ea5..0e873ccfd9e5 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -466,6 +466,8 @@ #interrupt-cells = <2>; gpio-controller; #gpio-cells = <2>; + rohm,ddr-backup-power = <0x1>; + rohm,rstbmode-level; }; }; -- 2.11.0