98 static u8 omap_w1_read_byte(void *_hdq);
99 static void omap_w1_write_byte(void *_hdq, u8 byte);
100 static u8 omap_w1_reset_bus(void *_hdq);
226 static irqreturn_t hdq_isr(int irq, void *_hdq)  in hdq_isr()  argument
228 	struct hdq_data *hdq_data = _hdq;  in hdq_isr()
247 static void omap_w1_search_bus(void *_hdq, struct w1_master *master_dev,  in omap_w1_search_bus()  argument
505 static u8 omap_w1_triplet(void *_hdq, u8 bdir)  in omap_w1_triplet()  argument
510 	struct hdq_data *hdq_data = _hdq;  in omap_w1_triplet()
515 	omap_hdq_get(_hdq);  in omap_w1_triplet()
525 	hdq_reg_merge(_hdq, OMAP_HDQ_CTRL_STATUS,  in omap_w1_triplet()
535 	id_bit = (hdq_reg_in(_hdq, OMAP_HDQ_RX_DATA) & 0x01);  in omap_w1_triplet()
539 	hdq_reg_merge(_hdq, OMAP_HDQ_CTRL_STATUS,  in omap_w1_triplet()
549 	comp_bit = (hdq_reg_in(_hdq, OMAP_HDQ_RX_DATA) & 0x01);  in omap_w1_triplet()
565 	hdq_reg_out(_hdq, OMAP_HDQ_TX_DATA, bdir);  in omap_w1_triplet()
566 	hdq_reg_merge(_hdq, OMAP_HDQ_CTRL_STATUS, ctrl, mask);  in omap_w1_triplet()
576 	hdq_reg_merge(_hdq, OMAP_HDQ_CTRL_STATUS, 0,  in omap_w1_triplet()
582 	omap_hdq_put(_hdq);  in omap_w1_triplet()
587 static u8 omap_w1_reset_bus(void *_hdq)  in omap_w1_reset_bus()  argument
589 	omap_hdq_get(_hdq);  in omap_w1_reset_bus()
590 	omap_hdq_break(_hdq);  in omap_w1_reset_bus()
591 	omap_hdq_put(_hdq);  in omap_w1_reset_bus()
596 static u8 omap_w1_read_byte(void *_hdq)  in omap_w1_read_byte()  argument
598 	struct hdq_data *hdq_data = _hdq;  in omap_w1_read_byte()
639 static void omap_w1_write_byte(void *_hdq, u8 byte)  in omap_w1_write_byte()  argument
641 	struct hdq_data *hdq_data = _hdq;  in omap_w1_write_byte()