From patchwork Sun May 22 15:50:36 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomer Maimon X-Patchwork-Id: 12858216 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 8242AC433EF for ; Sun, 22 May 2022 15:58:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348822AbiEVP6I (ORCPT ); Sun, 22 May 2022 11:58:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348972AbiEVP6D (ORCPT ); Sun, 22 May 2022 11:58:03 -0400 Received: from herzl.nuvoton.co.il (unknown [212.199.177.27]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 99EF83B3F6; Sun, 22 May 2022 08:57:55 -0700 (PDT) Received: from taln60.nuvoton.co.il (ntil-fw [212.199.177.25]) by herzl.nuvoton.co.il (8.13.8/8.13.8) with ESMTP id 24MFp5Ms031636; Sun, 22 May 2022 18:51:05 +0300 Received: by taln60.nuvoton.co.il (Postfix, from userid 10070) id C53D563A4A; Sun, 22 May 2022 18:51:05 +0300 (IDT) From: Tomer Maimon To: avifishman70@gmail.com, tali.perry1@gmail.com, joel@jms.id.au, venture@google.com, yuenn@google.com, benjaminfair@google.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, sboyd@kernel.org, p.zabel@pengutronix.de, gregkh@linuxfoundation.org, daniel.lezcano@linaro.org, tglx@linutronix.de, wim@linux-watchdog.org, linux@roeck-us.net, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, olof@lixom.net, jirislaby@kernel.org, shawnguo@kernel.org, bjorn.andersson@linaro.org, geert+renesas@glider.be, marcel.ziswiler@toradex.com, vkoul@kernel.org, biju.das.jz@bp.renesas.com, nobuhiro1.iwamatsu@toshiba.co.jp, robert.hancock@calian.com, j.neuschaefer@gmx.net, lkundrak@v3.sk Cc: soc@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-serial@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Tomer Maimon Subject: [PATCH v1 09/19] dt-bindings: reset: add syscon property Date: Sun, 22 May 2022 18:50:36 +0300 Message-Id: <20220522155046.260146-10-tmaimon77@gmail.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220522155046.260146-1-tmaimon77@gmail.com> References: <20220522155046.260146-1-tmaimon77@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org Describe syscon property that handles GCR registers in Nuvoton BMC NPCM reset driver. Signed-off-by: Tomer Maimon --- Documentation/devicetree/bindings/reset/nuvoton,npcm-reset.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/reset/nuvoton,npcm-reset.txt b/Documentation/devicetree/bindings/reset/nuvoton,npcm-reset.txt index 17b7a6a43a29..cb1613092ee7 100644 --- a/Documentation/devicetree/bindings/reset/nuvoton,npcm-reset.txt +++ b/Documentation/devicetree/bindings/reset/nuvoton,npcm-reset.txt @@ -4,6 +4,7 @@ Required properties: - compatible : "nuvoton,npcm750-reset" for NPCM7XX BMC - reg : specifies physical base address and size of the register. - #reset-cells: must be set to 2 +- syscon: a phandle to access GCR registers. Optional property: - nuvoton,sw-reset-number - Contains the software reset number to restart the SoC. @@ -16,6 +17,7 @@ Example: compatible = "nuvoton,npcm750-reset"; reg = <0xf0801000 0x70>; #reset-cells = <2>; + syscon = <&gcr>; nuvoton,sw-reset-number = <2>; };