From patchwork Fri Nov 5 15:42:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12604909 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 319DDC43219 for ; Fri, 5 Nov 2021 15:42:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1A4DC61183 for ; Fri, 5 Nov 2021 15:42:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232378AbhKEPpD (ORCPT ); Fri, 5 Nov 2021 11:45:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43870 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233401AbhKEPo7 (ORCPT ); Fri, 5 Nov 2021 11:44:59 -0400 Received: from mail-pf1-x42a.google.com (mail-pf1-x42a.google.com [IPv6:2607:f8b0:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7798C06120A; Fri, 5 Nov 2021 08:42:19 -0700 (PDT) Received: by mail-pf1-x42a.google.com with SMTP id 127so9231643pfu.1; Fri, 05 Nov 2021 08:42:19 -0700 (PDT) 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 :mime-version:content-transfer-encoding; bh=GNmFMVscVFJe4JSrxFDPWG8YQgNhBZi7EUnIsVKloIU=; b=cUU1K7TpRNod84ZZ8oDXdeICXMvaaUE/FGvcVaV17lDl9yvcqPzxfWmnR8KsUj1WCP XXF4NDLqheTGi+1xEJ4rfCxQhw0mNFzDlgX0M8UF1pXtQI1M19dKVQ1SiuwmeGRyjN8I uG4V8f2Yb3WagI0Rznndb+BzeKw6K1CUQqbqWUG9DTihOBf4gXgP5KLjFEYSYSS4f4KD HUDB5lG5ZaVP5Ikl2FqL8D3DEYVHyX2T5PNvNedof4HyIEWN+KPz37fcipIIjmWw9GJR mEnMvNvSAjcsNQQQP3QHS7eQKuKwUA71+yho7oNlQ0YkCer6kg6Q6Id5f6nMZdeHLL79 hkcw== 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:mime-version:content-transfer-encoding; bh=GNmFMVscVFJe4JSrxFDPWG8YQgNhBZi7EUnIsVKloIU=; b=bjFu2PHY2TZcib7MYnQnm+YDHqNv8LnDe4ZnECFF27dCFvqx+yf7G/5QWu4qTNmfx5 WJg4zVZ6tO5fnbY30+EvnlrCjhiOF69bEhYTcNJQuv2n73lRz/1JJVKRjkTmblEhy+Uh 4kS793dtKLfXVoVj0UiCPUVNy/z9ouZH6p+yobmyfSbq2Metauu/IN5tO+3y0WfQPEBa 3W/Ssuj/fR4E5Ni/NAeSdKZxNPysC7vgCsejl8Z90GGF9mpvsuho/vsP3lgagZJ5k7YN 0qEZmSVVi1zN6LMsUwTW80TX0jlVizGHc6jLpa2szTjdrJ/e/nrz3cgDitrjMf7C/Hlg MboA== X-Gm-Message-State: AOAM533NvKUAJHkkGamsGKhLLp2mibuZsWspoQ01Bgqkexx2Q1EHZtWe fBdaJUFEL+RqnBVmXR1+P2BILwgZy0g= X-Google-Smtp-Source: ABdhPJyBNmZfVz43Jy2lUhklC/2cmEGO8aGw7EavPHaUtwpPqEDHKFdh3aCGMJAVIWdeg/0Gy9D78Q== X-Received: by 2002:a05:6a00:1381:b0:480:fde6:35e4 with SMTP id t1-20020a056a00138100b00480fde635e4mr40741071pfg.5.1636126938918; Fri, 05 Nov 2021 08:42:18 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id b8sm7547097pfi.103.2021.11.05.08.42.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Nov 2021 08:42:18 -0700 (PDT) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: Florian Fainelli , Guenter Roeck , Wim Van Sebroeck , Rob Herring , Thomas Bogendoerfer , bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM BCM63XX ARM ARCHITECTURE), Justin Chen , linux-watchdog@vger.kernel.org (open list:WATCHDOG DEVICE DRIVERS), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-mips@vger.kernel.org (open list:MIPS), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM63XX ARM ARCHITECTURE) Subject: [PATCH v4 4/7] watchdog: Allow building BCM7038_WDT for BCM63XX Date: Fri, 5 Nov 2021 08:42:05 -0700 Message-Id: <20211105154208.614260-5-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211105154208.614260-1-f.fainelli@gmail.com> References: <20211105154208.614260-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org CONFIG_BCM63XX denotes the legacy MIPS-based DSL SoCs which utilize the same piece of hardware as a watchdog, make it possible to select that driver for those platforms. Reviewed-by: Guenter Roeck Signed-off-by: Florian Fainelli --- drivers/watchdog/Kconfig | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index bf59faeb3de1..b461bc80b954 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1753,15 +1753,16 @@ config BCM_KONA_WDT_DEBUG If in doubt, say 'N'. config BCM7038_WDT - tristate "BCM7038 Watchdog" + tristate "BCM63xx/BCM7038 Watchdog" select WATCHDOG_CORE depends on HAS_IOMEM - depends on ARCH_BRCMSTB || BMIPS_GENERIC || COMPILE_TEST + depends on ARCH_BRCMSTB || BMIPS_GENERIC || BCM63XX || COMPILE_TEST help Watchdog driver for the built-in hardware in Broadcom 7038 and later SoCs used in set-top boxes. BCM7038 was made public during the 2004 CES, and since then, many Broadcom chips use this - watchdog block, including some cable modem chips. + watchdog block, including some cable modem chips and DSL (63xx) + chips. config IMGPDC_WDT tristate "Imagination Technologies PDC Watchdog Timer"