From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752269AbeC2Hvg (ORCPT ); Thu, 29 Mar 2018 03:51:36 -0400 Received: from relmlor3.renesas.com ([210.160.252.173]:13360 "EHLO relmlie2.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751750AbeC2Hvd (ORCPT ); Thu, 29 Mar 2018 03:51:33 -0400 X-IronPort-AV: E=Sophos;i="5.48,375,1517842800"; d="scan'208";a="276602184" From: Michel Pollet To: linux-renesas-soc@vger.kernel.org, Simon Horman Cc: phil.edworthy@renesas.com, Michel Pollet , Michel Pollet , Magnus Damm , Rob Herring , Mark Rutland , Lee Jones , Russell King , Sebastian Reichel , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org Subject: [PATCH v3 1/8] DT: mfd: renesas,rzn1-sysctrl: document RZ/N1 sysctrl node Date: Thu, 29 Mar 2018 08:46:57 +0100 Message-Id: <1522309629-10152-2-git-send-email-michel.pollet@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1522309629-10152-1-git-send-email-michel.pollet@bp.renesas.com> References: <1522309629-10152-1-git-send-email-michel.pollet@bp.renesas.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Renesas RZ/N1 Family (Part #R9A06G0xx) has a multi-function system controller. This documents the node used to encapsulate it's sub drivers. Signed-off-by: Michel Pollet --- .../devicetree/bindings/mfd/renesas,rzn1-sysctrl.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/renesas,rzn1-sysctrl.txt diff --git a/Documentation/devicetree/bindings/mfd/renesas,rzn1-sysctrl.txt b/Documentation/devicetree/bindings/mfd/renesas,rzn1-sysctrl.txt new file mode 100644 index 0000000..1dbfdaf --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/renesas,rzn1-sysctrl.txt @@ -0,0 +1,19 @@ +DT bindings for the Renesas RZ/N1 System Controller + +== System Controller Node == + +The system controller node currently only hosts a single sub-node to handle +the rebooting of the CPU. Eventually it will host the clock driver, SMP +start handler, watchdog etc. + +See renesas,rzn1-reboot.txt for further details. + +Bindings: ++ Required: + compatible = "renesas,rzn1-sysctrl", "syscon", "simple-mfd"; + +Example: + sysctrl: sysctrl@4000c000 { + compatible = "renesas,rzn1-sysctrl", "syscon", "simple-mfd"; + reg = <0x4000c000 0x1000>; + }; -- 2.7.4