| D | clk-system.c | 43 struct clk_system *sys = to_clk_system(hw); in clk_system_prepare() local
45 regmap_write(sys->regmap, AT91_PMC_SCER, 1 << sys->id); in clk_system_prepare()
47 if (!is_pck(sys->id)) in clk_system_prepare()
50 while (!clk_system_ready(sys->regmap, sys->id)) in clk_system_prepare()
58 struct clk_system *sys = to_clk_system(hw); in clk_system_unprepare() local
60 regmap_write(sys->regmap, AT91_PMC_SCDR, 1 << sys->id); in clk_system_unprepare()
65 struct clk_system *sys = to_clk_system(hw); in clk_system_is_prepared() local
68 regmap_read(sys->regmap, AT91_PMC_SCSR, &status); in clk_system_is_prepared()
70 if (!(status & (1 << sys->id))) in clk_system_is_prepared()
73 if (!is_pck(sys->id)) in clk_system_is_prepared()
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