From patchwork Tue Sep 28 18:21:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12523415 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 F36F5C433EF for ; Tue, 28 Sep 2021 18:22:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DFAB560F70 for ; Tue, 28 Sep 2021 18:22:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242261AbhI1SYZ (ORCPT ); Tue, 28 Sep 2021 14:24:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50404 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242264AbhI1SYU (ORCPT ); Tue, 28 Sep 2021 14:24:20 -0400 Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E563C061767; Tue, 28 Sep 2021 11:22:31 -0700 (PDT) Received: by mail-pj1-x1034.google.com with SMTP id h12so5212036pjj.1; Tue, 28 Sep 2021 11:22:31 -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=IqTvFkxEB42F4FY7x5fTTUp3BY0gcheCImqFREsoxYU=; b=kTsIT0G/KrDrPn3Onne9wHI4gnAg3lQlkwbjw7aa0F/HMPSOLZJa/XgGOqjP0TjzAF DAMbGwSd3v5ymTWI8TAmhNv+th60xRAfzESFUUuy/yiQzB5d8PlCveNViGKPzP+mADWV BManhIsK/G+AZd1IQOyXfLrb41jT9p+gNOOxsHH0bXM879O2/Fti2Ur77REqP3gZIpqA iP3YZgRpqKIbHeJtb/OpyBhCvGo8/ylIQ9n+vWolccnS58ZM1dXtlr8PvqtSvtCkv/oR kYIQ19Cu3NpDkjCR3x3iwrWgWj9imMsB4Qn8tvRT2mtrx8XSrv4dIAHYojorbvR7j7rK bm4g== 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=IqTvFkxEB42F4FY7x5fTTUp3BY0gcheCImqFREsoxYU=; b=pZLqAvgRCjyaELopxqnT8kqHttXnUe4U8z27xntlWOdTqaAEc4Lh0KzTMIq4K6U+U+ JBsxGw2PNYoB22uTbnWbc8HSRMcshl8DsBYahY6zB7/ZvWkyzqAdrPUKF2VymBRhOkU7 rQHI/YVkhUqB9PIgFCwzBc+9c+9KHHTFWBoKJqVJ+erQKcPkhUZESUmqM9Epb7QE2gs0 +ngn6RzpXcx0cU5XDuseleh5ig9RSvDBBx4nfQXSVqHfm9MpBGyPhu7Ap/Qcka8K6GKX K5Ucqw474gk6oP0dqnXaDaHfAa9IaTuScgj2E7YZfIy+Qho2sO/mkjH+cWrz2PWfIBlh 3c3w== X-Gm-Message-State: AOAM531etstSWtwqr6BOF340p1VlvaM1Q0m2cVftlWwGbwgHcerSgsTm iqkfEdxpAyDWIZVfMnEGuW5FBMnK7Gw= X-Google-Smtp-Source: ABdhPJwix3fY+AASgKFQmC3akUcOB24p3w4BvdQVDgtUUJYIy85NIPLXbkNDpb+JhP9GBUaUeHdX1Q== X-Received: by 2002:a17:902:64d6:b0:13e:59fe:8124 with SMTP id y22-20020a17090264d600b0013e59fe8124mr710244pli.89.1632853350732; Tue, 28 Sep 2021 11:22:30 -0700 (PDT) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id x19sm20855288pfn.105.2021.09.28.11.22.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 28 Sep 2021 11:22:30 -0700 (PDT) From: Florian Fainelli To: linux-kernel@vger.kernel.org Cc: Florian Fainelli , Ray Jui , Scott Branden , bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITE...), Russell King , Catalin Marinas , Will Deacon , Thomas Bogendoerfer , Thomas Gleixner , Marc Zyngier , Rob Herring , Frank Rowand , linux-arm-kernel@lists.infradead.org (moderated list:ARM SUB-ARCHITECTURES), linux-mips@vger.kernel.org (open list:MIPS), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE) Subject: [PATCH v3 06/14] irqchip/irq-bcm7038-l1: Switch to IRQCHIP_PLATFORM_DRIVER Date: Tue, 28 Sep 2021 11:21:31 -0700 Message-Id: <20210928182139.652896-7-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210928182139.652896-1-f.fainelli@gmail.com> References: <20210928182139.652896-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@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 357570dd8780..a62b96237b82 100644 --- a/drivers/irqchip/irq-bcm7038-l1.c +++ b/drivers/irqchip/irq-bcm7038-l1.c @@ -455,4 +455,8 @@ 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");