Searched refs:rcar_i2c_read (Results 1 – 1 of 1) sorted by relevance
| /drivers/i2c/busses/ |
| D | i2c-rcar.c | 137 static u32 rcar_i2c_read(struct rcar_i2c_priv *priv, int reg) in rcar_i2c_read() function
158 if (!(rcar_i2c_read(priv, ICMCR) & FSDA)) in rcar_i2c_bus_barrier()
347 msg->buf[priv->pos] = rcar_i2c_read(priv, ICRXTX); in rcar_i2c_irq_recv()
370 ssr_raw = rcar_i2c_read(priv, ICSSR) & 0xff; in rcar_i2c_slave_irq()
371 ssr_filtered = ssr_raw & rcar_i2c_read(priv, ICSIER); in rcar_i2c_slave_irq()
385 rcar_i2c_read(priv, ICRXTX); /* dummy read */ in rcar_i2c_slave_irq()
405 value = rcar_i2c_read(priv, ICRXTX); in rcar_i2c_slave_irq()
428 val = rcar_i2c_read(priv, ICMCR); in rcar_i2c_irq()
431 msr = rcar_i2c_read(priv, ICMSR); in rcar_i2c_irq()
434 msr &= rcar_i2c_read(priv, ICMIER); in rcar_i2c_irq()
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