54 static int rcar_sysc_pwr_on_off(const struct rcar_sysc_ch *sysc_ch, bool on)  in rcar_sysc_pwr_on_off()  argument
78 	iowrite32(BIT(sysc_ch->chan_bit),  in rcar_sysc_pwr_on_off()
79 		  rcar_sysc_base + sysc_ch->chan_offs + reg_offs);  in rcar_sysc_pwr_on_off()
84 static int rcar_sysc_power(const struct rcar_sysc_ch *sysc_ch, bool on)  in rcar_sysc_power()  argument
86 	unsigned int isr_mask = BIT(sysc_ch->isr_bit);  in rcar_sysc_power()
87 	unsigned int chan_mask = BIT(sysc_ch->chan_bit);  in rcar_sysc_power()
99 		ret = rcar_sysc_pwr_on_off(sysc_ch, on);  in rcar_sysc_power()
104 				  sysc_ch->chan_offs + PWRER_OFFS);  in rcar_sysc_power()
132 		 sysc_ch->isr_bit, ioread32(rcar_sysc_base + SYSCISR), ret);  in rcar_sysc_power()
136 int rcar_sysc_power_down(const struct rcar_sysc_ch *sysc_ch)  in rcar_sysc_power_down()  argument
138 	return rcar_sysc_power(sysc_ch, false);  in rcar_sysc_power_down()
141 int rcar_sysc_power_up(const struct rcar_sysc_ch *sysc_ch)  in rcar_sysc_power_up()  argument
143 	return rcar_sysc_power(sysc_ch, true);  in rcar_sysc_power_up()
146 bool rcar_sysc_power_is_off(const struct rcar_sysc_ch *sysc_ch)  in rcar_sysc_power_is_off()  argument
150 	st = ioread32(rcar_sysc_base + sysc_ch->chan_offs + PWRSR_OFFS);  in rcar_sysc_power_is_off()
151 	if (st & BIT(sysc_ch->chan_bit))  in rcar_sysc_power_is_off()