[PATCH v3 2/7] clk: mediatek: clk-pllfh: Export register/unregister/parse functions

AngeloGioacchino Del Regno
2023-02-06T10:01:58Z

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