From patchwork Fri Mar 11 06:09:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jim Liu X-Patchwork-Id: 550661 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 087F2C433EF for ; Fri, 11 Mar 2022 06:17:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242535AbiCKGSo (ORCPT ); Fri, 11 Mar 2022 01:18:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37850 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242074AbiCKGSn (ORCPT ); Fri, 11 Mar 2022 01:18:43 -0500 Received: from mail-pg1-x536.google.com (mail-pg1-x536.google.com [IPv6:2607:f8b0:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0CCD552B3B; Thu, 10 Mar 2022 22:17:39 -0800 (PST) Received: by mail-pg1-x536.google.com with SMTP id o8so6666983pgf.9; Thu, 10 Mar 2022 22:17:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=kQqw7tTt+yfVeLVpBIoJCXqGZMxXviWoufN/qt8xwd0=; b=ZoIVAwvxj2sYqN0VDOivFza7qxhW4lpJGmh5u/++SwtQhhYiTuPswWU2Ca7YBC2bHT 28P5dsZIXurAcjFMWbxXNqmPHkaPGUWjSMB5glQho/JoXGrfwfrEJ+h6W+DKH8jcGSXv 1PFKtkWSYanjLP39p52gYkPwGFt7MGerBMUWaHV1gW3fpwmtN1JNDFb3pnrAmX1nYexb Zw9LGvFjh9bdOxuQMg4U3JCWTB6R/z7mgCBPPC1y31Fn5pjbdpcspNVx4vkuARdwUaQ8 gIX4OvGb12b/vUQVLi/hqbs4K9IwsRt2Iga9m5ex+buHT+uIw4hVu8tJHi4ung7zS/Nu VVsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=kQqw7tTt+yfVeLVpBIoJCXqGZMxXviWoufN/qt8xwd0=; b=OJmOkwruzJLIehG/stPPAPcJa/eRin0N3SWcf1btFXbvixUD+XLP0QrWBoQzakfnnE Rwbvs+c7eAOYcaKMhHO4Xk2qR+bMFQBWwgsDarW1kB7We/1HhTDAcQ044sE32dKbNBK4 VSDvk8Ds/TyUYyMOSc/byNFPS6DsGpW5+qxixHUKBWaOAfxZztSRrHTkH1s1cVdMYB2I QcWYnRcNwVEyx/XGmvrqQzLM7Ar6lW20cqrevrJC1pYLVhTdIe3DYlXiSvIi4g2wDy3J QPhMUxAXgw5EGuhmSKWo/AfqvrkihF5mTtB8DWq3R+rrmvxXkXAL8R1bZvgRRXGGpsvd XDCQ== X-Gm-Message-State: AOAM5339j2eB+GG5M3vUoQML04X9fM3O299SRK3+4r5IsWSRT19poU6R ODS4DgXwDHjEH5/V7LztR/s= X-Google-Smtp-Source: ABdhPJxnk1FATJe0oNRePPbbVf+GZMCM0mYjz3niQ17X5pIinsD+fFnbRH7sE0Gunr4Euqpe6F91Rw== X-Received: by 2002:a65:57c9:0:b0:375:7489:1bac with SMTP id q9-20020a6557c9000000b0037574891bacmr7118940pgr.349.1646979459493; Thu, 10 Mar 2022 22:17:39 -0800 (PST) Received: from localhost.localdomain ([116.89.135.255]) by smtp.gmail.com with ESMTPSA id d20-20020a056a0010d400b004f7093700c4sm9101764pfu.76.2022.03.10.22.17.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Mar 2022 22:17:39 -0800 (PST) From: jimliu2 X-Google-Original-From: jimliu2 To: JJLIU0@nuvoton.com, KWLIU@nuvoton.com, linus.walleij@linaro.org, brgl@bgdev.pl, robh+dt@kernel.org, avifishman70@gmail.com, tmaimon77@gmail.com, tali.perry1@gmail.com, venture@google.com, yuenn@google.com, benjaminfair@google.com, jim.t90615@gmail.com, CTCCHIEN@nuvoton.com Cc: linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org Subject: [PATCH v1 1/3] dts: add Nuvoton sgpio feature Date: Fri, 11 Mar 2022 14:09:34 +0800 Message-Id: <20220311060936.10663-2-JJLIU0@nuvoton.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220311060936.10663-1-JJLIU0@nuvoton.com> References: <20220311060936.10663-1-JJLIU0@nuvoton.com> Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org add Nuvoton sgpio feature Signed-off-by: jimliu2 --- arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi | 30 +++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi index 3696980a3da1..58f4b463c745 100644 --- a/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi +++ b/arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi @@ -329,6 +329,36 @@ status = "disabled"; }; + sgpio1: sgpio@101000 { + clocks = <&clk NPCM7XX_CLK_APB3>; + compatible = "nuvoton,npcm750-sgpio"; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&iox1_pins>; + bus-frequency = <16000000>; + nin_gpios = <64>; + nout_gpios = <64>; + reg = <0x101000 0x200>; + status = "disabled"; + }; + + sgpio2: sgpio@102000 { + clocks = <&clk NPCM7XX_CLK_APB3>; + compatible = "nuvoton,npcm750-sgpio"; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&iox2_pins>; + bus-frequency = <16000000>; + nin_gpios = <64>; + nout_gpios = <64>; + reg = <0x102000 0x200>; + status = "disabled"; + }; + pwm_fan: pwm-fan-controller@103000 { #address-cells = <1>; #size-cells = <0>;