From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
To:     sboyd@kernel.org
Cc:     mturquette@baylibre.com, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
        angelogioacchino.delregno@collabora.com,
        edward-jw.yang@mediatek.com, johnson.wang@mediatek.com,
        wenst@chromium.org, miles.chen@mediatek.com,
        chun-jie.chen@mediatek.com, rex-bc.chen@mediatek.com,
        jose.exposito89@gmail.com, linux-clk@vger.kernel.org,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
        kernel@collabora.com
Subject: [PATCH v3 2/7] clk: mediatek: clk-pllfh: Export register/unregister/parse functions
Date:   Mon,  6 Feb 2023 11:01:00 +0100
Message-Id: <20230206100105.861720-3-angelogioacchino.delregno@collabora.com>
In-Reply-To: <20230206100105.861720-1-angelogioacchino.delregno@collabora.com>
References: <20230206100105.861720-1-angelogioacchino.delregno@collabora.com>
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These functions are used by the various MediaTek apmixed clock drivers
that may be built as modules: export the common functions used to parse
related devicetree properties, register and unregister the PLLFH clocks.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
 drivers/clk/mediatek/clk-pllfh.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/clk/mediatek/clk-pllfh.c b/drivers/clk/mediatek/clk-pllfh.c
index b9297726f5a0..7b6e051443f4 100644
--- a/drivers/clk/mediatek/clk-pllfh.c
+++ b/drivers/clk/mediatek/clk-pllfh.c
@@ -103,6 +103,7 @@ void fhctl_parse_dt(const u8 *compatible_node, struct mtk_pllfh_data *pllfhs,
 		pllfh->state.base = base;
 	}
 }
+EXPORT_SYMBOL_GPL(fhctl_parse_dt);
 
 static int pllfh_init(struct mtk_fh *fh, struct mtk_pllfh_data *pllfh_data)
 {
@@ -247,6 +248,7 @@ int mtk_clk_register_pllfhs(struct device_node *node,
 
 	return PTR_ERR(hw);
 }
+EXPORT_SYMBOL_GPL(mtk_clk_register_pllfhs);
 
 void mtk_clk_unregister_pllfhs(const struct mtk_pll_data *plls, int num_plls,
 			       struct mtk_pllfh_data *pllfhs, int num_fhs,
@@ -286,3 +288,4 @@ void mtk_clk_unregister_pllfhs(const struct mtk_pll_data *plls, int num_plls,
 
 	iounmap(base);
 }
+EXPORT_SYMBOL_GPL(mtk_clk_unregister_pllfhs);
-- 
2.39.1