11 #include <linux/regmap.h>
30 	struct regmap *regmap;  member
38 	struct regmap *regmap;  member
48 	struct regmap *regmap;  member
55 	struct regmap *regmap;  member
62 static inline bool clk_main_osc_ready(struct regmap *regmap)  in clk_main_osc_ready()  argument
66 	regmap_read(regmap, AT91_PMC_SR, &status);  in clk_main_osc_ready()
74 	struct regmap *regmap = osc->regmap;  in clk_main_osc_prepare()  local
77 	regmap_read(regmap, AT91_CKGR_MOR, &tmp);  in clk_main_osc_prepare()
85 		regmap_write(regmap, AT91_CKGR_MOR, tmp);  in clk_main_osc_prepare()
88 	while (!clk_main_osc_ready(regmap))  in clk_main_osc_prepare()
97 	struct regmap *regmap = osc->regmap;  in clk_main_osc_unprepare()  local
100 	regmap_read(regmap, AT91_CKGR_MOR, &tmp);  in clk_main_osc_unprepare()
108 	regmap_write(regmap, AT91_CKGR_MOR, tmp | AT91_PMC_KEY);  in clk_main_osc_unprepare()
114 	struct regmap *regmap = osc->regmap;  in clk_main_osc_is_prepared()  local
117 	regmap_read(regmap, AT91_CKGR_MOR, &tmp);  in clk_main_osc_is_prepared()
121 	regmap_read(regmap, AT91_PMC_SR, &status);  in clk_main_osc_is_prepared()
152 at91_clk_register_main_osc(struct regmap *regmap,  in at91_clk_register_main_osc()  argument
176 	osc->regmap = regmap;  in at91_clk_register_main_osc()
179 		regmap_update_bits(regmap,  in at91_clk_register_main_osc()
194 static bool clk_main_rc_osc_ready(struct regmap *regmap)  in clk_main_rc_osc_ready()  argument
198 	regmap_read(regmap, AT91_PMC_SR, &status);  in clk_main_rc_osc_ready()
206 	struct regmap *regmap = osc->regmap;  in clk_main_rc_osc_prepare()  local
209 	regmap_read(regmap, AT91_CKGR_MOR, &mor);  in clk_main_rc_osc_prepare()
212 		regmap_update_bits(regmap, AT91_CKGR_MOR,  in clk_main_rc_osc_prepare()
216 	while (!clk_main_rc_osc_ready(regmap))  in clk_main_rc_osc_prepare()
225 	struct regmap *regmap = osc->regmap;  in clk_main_rc_osc_unprepare()  local
228 	regmap_read(regmap, AT91_CKGR_MOR, &mor);  in clk_main_rc_osc_unprepare()
233 	regmap_update_bits(regmap, AT91_CKGR_MOR,  in clk_main_rc_osc_unprepare()
240 	struct regmap *regmap = osc->regmap;  in clk_main_rc_osc_is_prepared()  local
243 	regmap_read(regmap, AT91_CKGR_MOR, &mor);  in clk_main_rc_osc_is_prepared()
244 	regmap_read(regmap, AT91_PMC_SR, &status);  in clk_main_rc_osc_is_prepared()
293 at91_clk_register_main_rc_osc(struct regmap *regmap,  in at91_clk_register_main_rc_osc()  argument
316 	osc->regmap = regmap;  in at91_clk_register_main_rc_osc()
330 static int clk_main_probe_frequency(struct regmap *regmap)  in clk_main_probe_frequency()  argument
338 		regmap_read(regmap, AT91_CKGR_MCFR, &mcfr);  in clk_main_probe_frequency()
350 static unsigned long clk_main_recalc_rate(struct regmap *regmap,  in clk_main_recalc_rate()  argument
359 	regmap_read(regmap, AT91_CKGR_MCFR, &mcfr);  in clk_main_recalc_rate()
370 	return clk_main_probe_frequency(clkmain->regmap);  in clk_rm9200_main_prepare()
378 	regmap_read(clkmain->regmap, AT91_CKGR_MCFR, &status);  in clk_rm9200_main_is_prepared()
388 	return clk_main_recalc_rate(clkmain->regmap, parent_rate);  in clk_rm9200_main_recalc_rate()
398 at91_clk_register_rm9200_main(struct regmap *regmap,  in at91_clk_register_rm9200_main()  argument
424 	clkmain->regmap = regmap;  in at91_clk_register_rm9200_main()
436 static inline bool clk_sam9x5_main_ready(struct regmap *regmap)  in clk_sam9x5_main_ready()  argument
440 	regmap_read(regmap, AT91_PMC_SR, &status);  in clk_sam9x5_main_ready()
448 	struct regmap *regmap = clkmain->regmap;  in clk_sam9x5_main_prepare()  local
450 	while (!clk_sam9x5_main_ready(regmap))  in clk_sam9x5_main_prepare()
453 	return clk_main_probe_frequency(regmap);  in clk_sam9x5_main_prepare()
460 	return clk_sam9x5_main_ready(clkmain->regmap);  in clk_sam9x5_main_is_prepared()
468 	return clk_main_recalc_rate(clkmain->regmap, parent_rate);  in clk_sam9x5_main_recalc_rate()
474 	struct regmap *regmap = clkmain->regmap;  in clk_sam9x5_main_set_parent()  local
480 	regmap_read(regmap, AT91_CKGR_MOR, &tmp);  in clk_sam9x5_main_set_parent()
489 	regmap_update_bits(regmap, AT91_CKGR_MOR,  in clk_sam9x5_main_set_parent()
493 	while (!clk_sam9x5_main_ready(regmap))  in clk_sam9x5_main_set_parent()
504 	regmap_read(clkmain->regmap, AT91_CKGR_MOR, &status);  in clk_sam9x5_main_get_parent()
543 at91_clk_register_sam9x5_main(struct regmap *regmap,  in at91_clk_register_sam9x5_main()  argument
571 	clkmain->regmap = regmap;  in at91_clk_register_sam9x5_main()
572 	regmap_read(clkmain->regmap, AT91_CKGR_MOR, &status);  in at91_clk_register_sam9x5_main()