From patchwork Tue Nov 8 18:11:42 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Frayer X-Patchwork-Id: 13036664 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 2B68AC4332F for ; Tue, 8 Nov 2022 18:12:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234761AbiKHSMG (ORCPT ); Tue, 8 Nov 2022 13:12:06 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234495AbiKHSME (ORCPT ); Tue, 8 Nov 2022 13:12:04 -0500 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6D8D05984E for ; Tue, 8 Nov 2022 10:12:00 -0800 (PST) Received: by mail-wr1-x42a.google.com with SMTP id l14so22316455wrw.2 for ; Tue, 08 Nov 2022 10:12:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=1m1DidO2rzjDMZlrvrKtja69hwcXTFXw0zP1Dxjbaww=; b=P1bMXtA9ILahSmDOLipS/vaBF54BtW3he0nIKaV3F1tou04OZJoD1ZlskG63rQ/p/e f5QqCc36wvzp5Wcs+dnGtQ6GV5bmbADV9jb8khubwXHU2YVQd5Xcobtw+ab0rr8bGP5y RF4IoulpEZo6LZt+n9U1NK4OT8LfR+BAZUQjGkcqp0ymrEYTmsCP8bKANJgFFfqIB3ex sSAz9wt9TtxnZks6JtFG/IdC4ncWgjTEWd3/ls8cvd2uTo5/OQV1ffhJatQ/Ru8OXOYE +ZZhB+4M24NZbsexDA2VUToTZAIAw3V3FXgmj8s3ryRuBh8z9DtioUDF+y+VYamqhFEF jMpA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=1m1DidO2rzjDMZlrvrKtja69hwcXTFXw0zP1Dxjbaww=; b=nqFPp9tLkzOMZCsb+q2rK1cdZRl0VM9Ffe4vwzWgkDM61I2/HiVtxyEN9FPSRgnZ4Y qw73+rJugeXC/lII0Y+YYXbhvnBY+CJq3H4Es61E+urlpsPuI4CrAtAEVM98rx9scrda MalVaJsyDNvusfYyvdUqZawaFbDVbf3RVzJTd8Fho21mWvhM2BYIPXPArWvFZ/H56r1g MG1KJntJkqGw4SnCBoRJrn3w9vYxjubOGwxbHgv/rM2nq4ZGdvckWdTPN0rGVGmJDHPt X0K/Y8UDSGAlscvN8p6BK4UaOqatHRUQH4HnbhI9sqBCFdDDSf/IktO9vHQvab4jSWME xNkw== X-Gm-Message-State: ACrzQf2wfS7VTE/6TEPD5d/AqnlBZeVTv5/t/US057ZGZlQDeQOwDL/p lILQuLHNIma72jbRomfzdlmg8Q== X-Google-Smtp-Source: AMsMyM4zwNIKjWHFWuuVksh8ihwA/QeBVm6znp/91kqCcZh6c1XMvSaZUB3EAGZQ+xveSVcckOCYDQ== X-Received: by 2002:adf:f943:0:b0:232:ce6b:40d4 with SMTP id q3-20020adff943000000b00232ce6b40d4mr37395557wrr.453.1667931118943; Tue, 08 Nov 2022 10:11:58 -0800 (PST) Received: from nicolas-Precision-3551.home ([2001:861:5180:dcc0:7d10:e9e8:fd9a:2f72]) by smtp.gmail.com with ESMTPSA id q12-20020a5d61cc000000b002238ea5750csm13037109wrv.72.2022.11.08.10.11.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Nov 2022 10:11:58 -0800 (PST) From: Nicolas Frayer To: nm@ti.com, ssantosh@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, peter.ujfalusi@gmail.com, vkoul@kernel.org, dmaengine@vger.kernel.org, grygorii.strashko@ti.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linux-omap@vger.kernel.org, netdev@vger.kernel.org Cc: khilman@baylibre.com, glaroque@baylibre.com, nfrayer@baylibre.com Subject: [PATCH v4 2/4] soc: ti: Add module build support Date: Tue, 8 Nov 2022 19:11:42 +0100 Message-Id: <20221108181144.433087-3-nfrayer@baylibre.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221108181144.433087-1-nfrayer@baylibre.com> References: <20221108181144.433087-1-nfrayer@baylibre.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Added module build support for the TI K3 SoC info driver. Signed-off-by: Nicolas Frayer --- arch/arm64/Kconfig.platforms | 1 - drivers/soc/ti/Kconfig | 3 ++- drivers/soc/ti/k3-socinfo.c | 11 +++++++++++ 3 files changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms index 76580b932e44..4f2f92eb499f 100644 --- a/arch/arm64/Kconfig.platforms +++ b/arch/arm64/Kconfig.platforms @@ -130,7 +130,6 @@ config ARCH_K3 select TI_SCI_PROTOCOL select TI_SCI_INTR_IRQCHIP select TI_SCI_INTA_IRQCHIP - select TI_K3_SOCINFO help This enables support for Texas Instruments' K3 multicore SoC architecture. diff --git a/drivers/soc/ti/Kconfig b/drivers/soc/ti/Kconfig index 7e2fb1c16af1..1a730c057cce 100644 --- a/drivers/soc/ti/Kconfig +++ b/drivers/soc/ti/Kconfig @@ -74,7 +74,8 @@ config TI_K3_RINGACC If unsure, say N. config TI_K3_SOCINFO - bool + tristate "TI K3 SoC info driver" + default y depends on ARCH_K3 || COMPILE_TEST select SOC_BUS select MFD_SYSCON diff --git a/drivers/soc/ti/k3-socinfo.c b/drivers/soc/ti/k3-socinfo.c index 19f3e74f5376..98348f998e0f 100644 --- a/drivers/soc/ti/k3-socinfo.c +++ b/drivers/soc/ti/k3-socinfo.c @@ -13,6 +13,7 @@ #include #include #include +#include #define CTRLMMR_WKUP_JTAGID_REG 0 /* @@ -141,6 +142,7 @@ static const struct of_device_id k3_chipinfo_of_match[] = { { .compatible = "ti,am654-chipid", }, { /* sentinel */ }, }; +MODULE_DEVICE_TABLE(of, k3_chipinfo_of_match); static struct platform_driver k3_chipinfo_driver = { .driver = { @@ -156,3 +158,12 @@ static int __init k3_chipinfo_init(void) return platform_driver_register(&k3_chipinfo_driver); } subsys_initcall(k3_chipinfo_init); + +static void __exit k3_chipinfo_exit(void) +{ + platform_driver_unregister(&k3_chipinfo_driver); +} +module_exit(k3_chipinfo_exit); + +MODULE_DESCRIPTION("TI K3 SoC info driver"); +MODULE_LICENSE("GPL");