From patchwork Fri Sep 24 17:05:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12516095 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 D29A9C433FE for ; Fri, 24 Sep 2021 17:07:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BDB9860EE9 for ; Fri, 24 Sep 2021 17:07:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344935AbhIXRJL (ORCPT ); Fri, 24 Sep 2021 13:09:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46798 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344328AbhIXRId (ORCPT ); Fri, 24 Sep 2021 13:08:33 -0400 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 17CA2C06161E; Fri, 24 Sep 2021 10:07:00 -0700 (PDT) Received: by mail-pj1-x1029.google.com with SMTP id k23so7438109pji.0; Fri, 24 Sep 2021 10:07:00 -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=NSYiGK57G6dx4SCVfIKz/VqfWjkODoJWY0CRhuUYqa0=; b=VKf+KiXEVgf8y5ZxFuT4bIUicXOGoJMOD1tqP7Nc1TZB9ij6Vf3ruzCWNW02Hzhk/N N9hwdbhuVXyxLnwo88cKBf4wGPMN7kec1codqL2+01H08g6a9cGNGQAJsW+WU0YDAGHX PJRXz23RPN14hhMETRtsqPHUJNOgLCFv5kbGsXRHW8P8TJHxEzgcEpoOTxzeaZjdkxxr ovziSoE7z7aenFOVUGdK2VT/SbMis2yPfHCCZzmbwV+26yUMeYOmwdbu4f1fuqas5rH6 gNzPNLjy5TgLMpnKQA8NXXaNyqpiRHxSekjgofPPjWSlHb8PpFL8PMEJrdnevC2TAAI6 nV2g== 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=NSYiGK57G6dx4SCVfIKz/VqfWjkODoJWY0CRhuUYqa0=; b=obuQVNcFSzIYxdbHU/ydk+FtMsrHpIkhNUjuK69ElMCK+C4cyWYlYQV5Sa5jXwDKwR bML/RhCONhfe9+p8Pkkv3qRJ048WjpnwPT13FIkbB0Use5W7/0P1bf5B3+H7oR+wMh/U M142lU+Pi76KfwLu78cX0UPHdVYTem7t5+n57nYovgIh29nHcvWMcc7bh/NxJEKbPmIw jniczeW7gLvNDBtWigZsRWLVAej6EXgp7VANTi8SvX31gs34oIm5CEjOBTRsJpXllB67 oe/g9W1xqt53rFu5FNvbj71OOK40No4h6O9KA46lKcCVyn+H+o6QKgodtUyDgFxslXam 0Dig== X-Gm-Message-State: AOAM532ndsL25OVnwutfuqgcQ0vhD0jhowIYcMN7WHoeZHFAQeRstpOU umQwACXb9jr5Rn1U6p0YGr31lETuC8Q= X-Google-Smtp-Source: ABdhPJxkKpI23LL6xymzcWOXEzd12oGL/wfBBT0Vy18Wbxbu4pOv4iGqWb2tl0gfdW0Hjh5sX8A5bw== X-Received: by 2002:a17:902:b717:b029:11a:fae3:ba7c with SMTP id d23-20020a170902b717b029011afae3ba7cmr10013612pls.28.1632503219371; Fri, 24 Sep 2021 10:06:59 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id k22sm9659312pfi.149.2021.09.24.10.06.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Sep 2021 10:06:59 -0700 (PDT) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: Florian Fainelli , Russell King , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE...), Catalin Marinas , Will Deacon , Yoshinori Sato , Rich Felker , Thomas Gleixner , Marc Zyngier , Rob Herring , Frank Rowand , Ard Biesheuvel , Mike Rapoport , Linus Walleij , Andrew Morton , Geert Uytterhoeven , Arnd Bergmann , Guenter Roeck , Kefeng Wang , Mark Rutland , Andrey Konovalov , Anshuman Khandual , Valentin Schneider , Ingo Molnar , Peter Zijlstra , linux-arm-kernel@lists.infradead.org (moderated list:ARM PORT), linux-sh@vger.kernel.org (open list:SUPERH), linux-mips@vger.kernel.org (open list:BROADCOM BMIPS MIPS ARCHITECTURE), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE) Subject: [PATCH 04/11] irqchip/irq-bcm7038-l1: Switch to IRQCHIP_PLATFORM_DRIVER Date: Fri, 24 Sep 2021 10:05:39 -0700 Message-Id: <20210924170546.805663-5-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210924170546.805663-1-f.fainelli@gmail.com> References: <20210924170546.805663-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org Allow the user selection and building of this interrupt controller driver as a module since it is used on ARM/ARM64 based systems as a second level interrupt controller hanging off the ARM GIC and is therefore loadable during boot. Signed-off-by: Florian Fainelli --- drivers/irqchip/Kconfig | 4 +++- drivers/irqchip/irq-bcm7038-l1.c | 6 +++++- 2 files changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 4d5924e9f766..3022f6137096 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -115,7 +115,9 @@ config BCM6345_L1_IRQ select GENERIC_IRQ_EFFECTIVE_AFF_MASK config BCM7038_L1_IRQ - bool + tristate "Broadcom STB 7038-style L1/L2 interrupt controller driver" + depends on ARCH_BRCMSTB || BMIPS_GENERIC + default ARCH_BRCMSTB || BMIPS_GENERIC select GENERIC_IRQ_CHIP select IRQ_DOMAIN select GENERIC_IRQ_EFFECTIVE_AFF_MASK diff --git a/drivers/irqchip/irq-bcm7038-l1.c b/drivers/irqchip/irq-bcm7038-l1.c index a035c385ca7a..80e74cf3e165 100644 --- a/drivers/irqchip/irq-bcm7038-l1.c +++ b/drivers/irqchip/irq-bcm7038-l1.c @@ -484,4 +484,8 @@ static int __init bcm7038_l1_of_init(struct device_node *dn, return ret; } -IRQCHIP_DECLARE(bcm7038_l1, "brcm,bcm7038-l1-intc", bcm7038_l1_of_init); +IRQCHIP_PLATFORM_DRIVER_BEGIN(bcm7038_l1) +IRQCHIP_MATCH("brcm,bcm7038-l1-intc", bcm7038_l1_of_init) +IRQCHIP_PLATFORM_DRIVER_END(bcm7038_l1) +MODULE_DESCRIPTION("Broadcom STB 7038-style L1/L2 interrupt controller"); +MODULE_LICENSE("GPL v2");