clk/renesas/clk-r8a7779.c

1 // SPDX-License-Identifier: GPL-2.0
10 #include <linux/clk-provider.h>
18 #include <linux/soc/renesas/rcar-rst.h>
20 #include <dt-bindings/clock/r8a7779-clock.h>
27 	void __iomem *reg;  member
30 /* -----------------------------------------------------------------------------
38  *------------------------------------------------+--------------------
74  *------------------------
85 /* -----------------------------------------------------------------------------
102 		div = config->z_div;  in r8a7779_cpg_register_clock()
103 		mult = config->z_mult;  in r8a7779_cpg_register_clock()
105 		div = config->zs_and_s_div;  in r8a7779_cpg_register_clock()
107 		div = config->s1_div;  in r8a7779_cpg_register_clock()
109 		div = config->p_div;  in r8a7779_cpg_register_clock()
111 		div = config->b_and_out_div;  in r8a7779_cpg_register_clock()
113 		return ERR_PTR(-EINVAL);  in r8a7779_cpg_register_clock()
131 	num_clks = of_property_count_strings(np, "clock-output-names");  in r8a7779_cpg_clocks_init()
146 	spin_lock_init(&cpg->lock);  in r8a7779_cpg_clocks_init()
148 	cpg->data.clks = clks;  in r8a7779_cpg_clocks_init()
149 	cpg->data.clk_num = num_clks;  in r8a7779_cpg_clocks_init()
158 		of_property_read_string_index(np, "clock-output-names", i,  in r8a7779_cpg_clocks_init()
167 			cpg->data.clks[i] = clk;  in r8a7779_cpg_clocks_init()
170 	of_clk_add_provider(np, of_clk_src_onecell_get, &cpg->data);  in r8a7779_cpg_clocks_init()
174 CLK_OF_DECLARE(r8a7779_cpg_clks, "renesas,r8a7779-cpg-clocks",