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Commit 8b9dcb6c authored by Zhangfei Gao's avatar Zhangfei Gao Committed by Haojian Zhuang
Browse files

clk: hisi: add hisi_clk_register_gate 



Add hisi_clk_register_gate register clk gate table

Signed-off-by: default avatarZhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: default avatarHaojian Zhuang <haojian.zhuang@linaro.org>
parent 156342a1

drivers/clk/hisilicon/clk.c

+28 −0
Original line number Diff line number Diff line
@@ -177,6 +177,34 @@ void __init hisi_clk_register_divider(struct hisi_divider_clock *clks, 
	}

}



void __init hisi_clk_register_gate(struct hisi_gate_clock *clks,

				       int nums, struct hisi_clock_data *data)

{

	struct clk *clk;

	void __iomem *base = data->base;

	int i;



	for (i = 0; i < nums; i++) {

		clk = clk_register_gate(NULL, clks[i].name,

						clks[i].parent_name,

						clks[i].flags,

						base + clks[i].offset,

						clks[i].bit_idx,

						clks[i].gate_flags,

						&hisi_clk_lock);

		if (IS_ERR(clk)) {

			pr_err("%s: failed to register clock %s\n",

			       __func__, clks[i].name);

			continue;

		}



		if (clks[i].alias)

			clk_register_clkdev(clk, clks[i].alias, NULL);



		data->clk_data.clks[clks[i].id] = clk;

	}

}



void __init hisi_clk_register_gate_sep(struct hisi_gate_clock *clks,

				       int nums, struct hisi_clock_data *data)

{

drivers/clk/hisilicon/clk.h

+2 −0
Original line number Diff line number Diff line
@@ -104,6 +104,8 @@ void __init hisi_clk_register_mux(struct hisi_mux_clock *, int, 
				struct hisi_clock_data *);

void __init hisi_clk_register_divider(struct hisi_divider_clock *,

				int, struct hisi_clock_data *);

void __init hisi_clk_register_gate(struct hisi_gate_clock *,

					int, struct hisi_clock_data *);

void __init hisi_clk_register_gate_sep(struct hisi_gate_clock *,

					int, struct hisi_clock_data *);

#endif	/* __HISI_CLK_H */