Lines Matching refs:rcar_i2c_read
182 static u32 rcar_i2c_read(struct rcar_i2c_priv *priv, int reg) in rcar_i2c_read() function
196 return !!(rcar_i2c_read(priv, ICMCR) & FSCL); in rcar_i2c_get_scl()
227 return !(rcar_i2c_read(priv, ICMCR) & FSDA); in rcar_i2c_get_bus_free()
620 u8 data = rcar_i2c_read(priv, ICRXTX); in rcar_i2c_irq_recv()
663 ssr_raw = rcar_i2c_read(priv, ICSSR) & 0xff; in rcar_i2c_slave_irq()
664 ssr_filtered = ssr_raw & rcar_i2c_read(priv, ICSIER); in rcar_i2c_slave_irq()
681 rcar_i2c_read(priv, ICRXTX); /* dummy read */ in rcar_i2c_slave_irq()
700 value = rcar_i2c_read(priv, ICRXTX); in rcar_i2c_slave_irq()
789 msr = rcar_i2c_read(priv, ICMSR); in rcar_i2c_gen2_irq()
791 msr &= rcar_i2c_read(priv, ICMIER); in rcar_i2c_gen2_irq()
802 msr = rcar_i2c_read(priv, ICMSR); in rcar_i2c_gen3_irq()
804 msr &= rcar_i2c_read(priv, ICMIER); in rcar_i2c_gen3_irq()
992 u32 msr = rcar_i2c_read(priv, ICMSR); in rcar_i2c_master_xfer_atomic()