From patchwork Wed Jan 26 15:30:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= X-Patchwork-Id: 12725336 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 99EFEC2BA4C for ; Wed, 26 Jan 2022 15:30:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242831AbiAZPa5 (ORCPT ); Wed, 26 Jan 2022 10:30:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45362 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242823AbiAZPa4 (ORCPT ); Wed, 26 Jan 2022 10:30:56 -0500 Received: from mail-lj1-x234.google.com (mail-lj1-x234.google.com [IPv6:2a00:1450:4864:20::234]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6F5B8C06161C; Wed, 26 Jan 2022 07:30:56 -0800 (PST) Received: by mail-lj1-x234.google.com with SMTP id t7so118095ljc.10; Wed, 26 Jan 2022 07:30:56 -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:mime-version :content-transfer-encoding; bh=7PwUR07aiIYzr8o9oIM6nrw5MHLmD9a5fYUk8DJoaG4=; b=fYROBnQZe2AFqw8RFZB7rz1FlJicUt4E7rGMs5N+eE/EsDTMmyEqF6GF/rllY/DMyc 4ZlfFI0y4J/dJ3e/0N4zZj5oY1q/EprDbJ/ai9VblVg6ElbRpAA5mzBArcH89hPhgbQe S0Apyg5UiVXdbnbXVTxcFWPbrk4PjOcekvpq6IqbjyJtqHut6ZADOCZYP0v+vbcY/aft zEzcUiyukkNduEp2KFU7P0NzLYWyxdjGz8P9/ojHCSOeu6SChhgAR1GxPliZzrX52sdt iN8SjoCmNwAN8Iavi+6D2yQ8IKzfiuZ1yCZjqJWJqDpqg+ZJUCFicyO715nmkYLxjaSe Kvew== 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:mime-version :content-transfer-encoding; bh=7PwUR07aiIYzr8o9oIM6nrw5MHLmD9a5fYUk8DJoaG4=; b=kGebSweoposCZRPH6wQdbIVTVK9Bie8K6A6SCEZf784KTEuLZsO7hCxMwiEp5ayMdy PtiSSs7ZA8ZwyqU8ieNFBh/Ss6vvuLMwg73lGN2+BzfozjJKnIlUXTdZgNIwm7Oca9vo 9wMszpqjpM4SNmvf+PpeSz6Qhfemg/tRFtINOaIsTA7o8B1E4e1ss/qihaBszBawIQ95 EKHkskunsEilCZ2zU8qtTN2ViMjLnGl9Mc9qKx+RK3y1mpfQDHwz+Y3azmG3L9VWvNKz 2q6ECCl6ryzNP/Jyo3Hfcal1oHFZo4m04w5SiymFVwmfKFY3Sa5RS35J/cmH46DfzFVP cGMw== X-Gm-Message-State: AOAM53331w6KmerjmO043QbuaV60fgjEsuAV7kJbOjQXgeSJUDTjGDuF GuSeDNpSKlRVpTD/8XRaWeQ= X-Google-Smtp-Source: ABdhPJzY1GtDlyd/NyKFNLHPSbhWzfBE/MO7a7sGbXflAczZY0U+DulGhbwI9tAv/f+n+8zsPUG1gg== X-Received: by 2002:a2e:9114:: with SMTP id m20mr7915957ljg.385.1643211054099; Wed, 26 Jan 2022 07:30:54 -0800 (PST) Received: from localhost.lan (ip-194-187-74-233.konfederacka.maverick.com.pl. [194.187.74.233]) by smtp.gmail.com with ESMTPSA id y14sm459678lfg.72.2022.01.26.07.30.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Jan 2022 07:30:53 -0800 (PST) From: =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= To: Florian Fainelli , Rob Herring Cc: =?utf-8?q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= , Thomas Bogendoerfer , bcm-kernel-feedback-list@broadcom.com, linux-mips@vger.kernel.org, devicetree@vger.kernel.org, =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= Subject: [PATCH RFC RFT] mips: bmips: bcm63268: add TWD block binding Date: Wed, 26 Jan 2022 16:30:39 +0100 Message-Id: <20220126153039.15064-1-zajec5@gmail.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org From: Rafał Miłecki TWD is an MFD block that contains timers, watchdog & some clocks / reset controller. Signed-off-by: Rafał Miłecki --- arch/mips/boot/dts/brcm/bcm63268.dtsi | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/arch/mips/boot/dts/brcm/bcm63268.dtsi b/arch/mips/boot/dts/brcm/bcm63268.dtsi index c3ce49ec675f..8926417a8fbc 100644 --- a/arch/mips/boot/dts/brcm/bcm63268.dtsi +++ b/arch/mips/boot/dts/brcm/bcm63268.dtsi @@ -105,14 +105,20 @@ periph_intc: interrupt-controller@10000020 { interrupts = <2>, <3>; }; - wdt: watchdog@1000009c { - compatible = "brcm,bcm7038-wdt"; - reg = <0x1000009c 0xc>; + timer-mfd@10000080 { + compatible = "brcm,bcm7038-twd", "simple-mfd", "syscon"; + reg = <0x10000080 0x30>; + ranges = <0x0 0x10000080 0x30>; - clocks = <&periph_osc>; - clock-names = "refclk"; + wdt: watchdog@1c { + compatible = "brcm,bcm7038-wdt"; + reg = <0x1c 0xc>; - timeout-sec = <30>; + clocks = <&periph_osc>; + clock-names = "refclk"; + + timeout-sec = <30>; + }; }; uart0: serial@10000180 {