From patchwork Fri Jul 22 09:06:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 12926190 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B5D5DC433EF for ; Fri, 22 Jul 2022 09:09:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=M8WSyb8j/SyAlRdGKLo/35eUR7OuK9W/DCVI/NO2mLk=; b=BfkuK41On5GBozkMLv2Pe4aszf CwZSjFF7s8kKtE1PHSj5aOvuI/g7WR6jY53+sCIl1UQeya7be3Di1jzPsvMzn+bIFdzbIcHxhIexx RMmdIl8v/NJrx1nzOUyRFUqfByt4blRRaHpldba4DWsP769Jsi46d0+06h5u8h61lPAfUw/rA4ihW /0lGLZ7Cpa/SI0RX5hjGWvxJDCW1m84fmGs8hZV59xCe0K2RnsUfPZ67bHkx8j4yL3PUqNT1qzNBI tYGyJD2L1OEqDkF2fNSzUmhxVUtn6/tq6MuvEY5Ztdpt47IHlko3B63QRFKNCSNtwX/xt3AW0oFJR oaBT9gTw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oEoec-001Nu3-Cn; Fri, 22 Jul 2022 09:09:02 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oEoc4-001LpR-Ux; Fri, 22 Jul 2022 09:06:27 +0000 Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 4E79A6601AC9; Fri, 22 Jul 2022 10:06:22 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1658480783; bh=BT65OyDGjZHfnPJN6pPcSg+obOGNKdBaP5fa9KY0GAg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XjwAA/2+XbVccM4uUql7bsYU+T7DMdMq2blGHPe10j4LC5qVHF6FtSAoZFtPpSRyZ 9mtOS9J6hmQNre6X9JiHPaGJ4jApIyDTmFIyZq8CtpvDZfE/X4Tj9iqJa0fcF5jNk+ 0r3MnKrv219O0pJqppcENxYun73y0ETA7gR6xuC/n7UiFNtahgF2nVCH+SMg2pokMQ 5xatJNHjPqoTxMHZ3slZ+eOZYhhM2btZYesEKD2cnYMIMHsRPdxBxlEqdZpLv/MwUn 40hzAAlxfb4iTw6CZDAvV3Kls5KTOp6VBNHhWJbdmjr0CqmZcjI7MqzC6rmwnVg/8D fhxLxBz32YKYA== From: AngeloGioacchino Del Regno To: sboyd@kernel.org Cc: mturquette@baylibre.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, p.zabel@pengutronix.de, y.oudjana@protonmail.com, angelogioacchino.delregno@collabora.com, jason-jh.lin@mediatek.com, ck.hu@mediatek.com, fparent@baylibre.com, rex-bc.chen@mediatek.com, tinghan.shen@mediatek.com, ikjn@chromium.org, miles.chen@mediatek.com, sam.shih@mediatek.com, wenst@chromium.org, bgolaszewski@baylibre.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-clk@vger.kernel.org, konrad.dybcio@somainline.org, marijn.suijten@somainline.org, martin.botka@somainline.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, paul.bouchara@somainline.org, kernel@collabora.com Subject: [PATCH v6 6/8] clk: mediatek: Export required symbols to compile clk drivers as module Date: Fri, 22 Jul 2022 11:06:07 +0200 Message-Id: <20220722090609.52364-7-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220722090609.52364-1-angelogioacchino.delregno@collabora.com> References: <20220722090609.52364-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220722_020625_173857_B6EDE478 X-CRM114-Status: GOOD ( 10.32 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org In order to compile the clock drivers for various MediaTek SoCs as modules, it is necessary to export a few functions from the MediaTek specific clocks (and reset) libraries. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Miles Chen --- drivers/clk/mediatek/clk-apmixed.c | 1 + drivers/clk/mediatek/clk-cpumux.c | 2 ++ drivers/clk/mediatek/clk-mtk.c | 2 ++ drivers/clk/mediatek/reset.c | 1 + 4 files changed, 6 insertions(+) diff --git a/drivers/clk/mediatek/clk-apmixed.c b/drivers/clk/mediatek/clk-apmixed.c index 6b0ab0a346e8..f126da693a7f 100644 --- a/drivers/clk/mediatek/clk-apmixed.c +++ b/drivers/clk/mediatek/clk-apmixed.c @@ -98,5 +98,6 @@ struct clk_hw *mtk_clk_register_ref2usb_tx(const char *name, return &tx->hw; } +EXPORT_SYMBOL_GPL(mtk_clk_register_ref2usb_tx); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-cpumux.c b/drivers/clk/mediatek/clk-cpumux.c index 2b5d48591738..25618eff6f2a 100644 --- a/drivers/clk/mediatek/clk-cpumux.c +++ b/drivers/clk/mediatek/clk-cpumux.c @@ -150,6 +150,7 @@ int mtk_clk_register_cpumuxes(struct device_node *node, return PTR_ERR(hw); } +EXPORT_SYMBOL_GPL(mtk_clk_register_cpumuxes); void mtk_clk_unregister_cpumuxes(const struct mtk_composite *clks, int num, struct clk_hw_onecell_data *clk_data) @@ -166,5 +167,6 @@ void mtk_clk_unregister_cpumuxes(const struct mtk_composite *clks, int num, clk_data->hws[mux->id] = ERR_PTR(-ENOENT); } } +EXPORT_SYMBOL_GPL(mtk_clk_unregister_cpumuxes); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c index 05a188c62119..41e60a7e8ff9 100644 --- a/drivers/clk/mediatek/clk-mtk.c +++ b/drivers/clk/mediatek/clk-mtk.c @@ -459,6 +459,7 @@ int mtk_clk_simple_probe(struct platform_device *pdev) mtk_free_clk_data(clk_data); return r; } +EXPORT_SYMBOL_GPL(mtk_clk_simple_probe); int mtk_clk_simple_remove(struct platform_device *pdev) { @@ -472,5 +473,6 @@ int mtk_clk_simple_remove(struct platform_device *pdev) return 0; } +EXPORT_SYMBOL_GPL(mtk_clk_simple_remove); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/reset.c b/drivers/clk/mediatek/reset.c index 179505549a7c..290ceda84ce4 100644 --- a/drivers/clk/mediatek/reset.c +++ b/drivers/clk/mediatek/reset.c @@ -228,5 +228,6 @@ int mtk_register_reset_controller_with_dev(struct device *dev, return 0; } +EXPORT_SYMBOL_GPL(mtk_register_reset_controller_with_dev); MODULE_LICENSE("GPL");