Lines Matching refs:iic_wr
188 static void iic_wr(struct sh_mobile_i2c_data *pd, int offs, unsigned char data) in iic_wr() function
204 iic_wr(pd, offs, (iic_rd(pd, offs) | set) & ~clr); in iic_set_clr()
318 iic_wr(pd, ICCR, ICCR_ICE | ICCR_TRS | ICCR_BBSY); in i2c_op()
321 iic_wr(pd, ICIC, ICIC_WAITE | ICIC_ALE | ICIC_TACKE); in i2c_op()
322 iic_wr(pd, ICDR, data); in i2c_op()
325 iic_wr(pd, ICDR, data); in i2c_op()
328 iic_wr(pd, ICCR, pd->send_stop ? ICCR_ICE | ICCR_TRS in i2c_op()
332 iic_wr(pd, ICCR, ICCR_ICE | ICCR_SCP); in i2c_op()
338 iic_wr(pd, ICIC, in i2c_op()
340 iic_wr(pd, ICCR, ICCR_ICE | ICCR_RACK); in i2c_op()
343 iic_wr(pd, ICIC, in i2c_op()
346 iic_wr(pd, ICCR, ICCR_ICE | ICCR_RACK); in i2c_op()
455 iic_wr(pd, ICSR, sr & ~(ICSR_AL | ICSR_TACK)); in sh_mobile_i2c_isr()
466 iic_wr(pd, ICSR, sr & ~ICSR_WAIT); in sh_mobile_i2c_isr()
608 iic_wr(pd, ICCR, ICCR_SCP); in start_ch()
611 iic_wr(pd, ICCR, ICCR_ICE | ICCR_SCP); in start_ch()
614 iic_wr(pd, ICCL, pd->iccl & 0xff); in start_ch()
615 iic_wr(pd, ICCH, pd->icch & 0xff); in start_ch()
627 iic_wr(pd, ICIC, ICIC_DTEE | ICIC_WAITE | ICIC_ALE | ICIC_TACKE); in start_ch()
729 iic_wr(pd, ICCR, ICCR_SCP); in sh_mobile_i2c_xfer()
765 iic_wr(pd, ICCR, ICCR_SCP); in sh_mobile_i2c_r8a7740_workaround()
766 iic_wr(pd, ICSTART, 0); in sh_mobile_i2c_r8a7740_workaround()
770 iic_wr(pd, ICCR, ICCR_TRS); in sh_mobile_i2c_r8a7740_workaround()
772 iic_wr(pd, ICCR, 0); in sh_mobile_i2c_r8a7740_workaround()
774 iic_wr(pd, ICCR, ICCR_TRS); in sh_mobile_i2c_r8a7740_workaround()