* @i2c_clk: clock reference for i2c input clock
* @bus_clk_rate: current i2c bus clock rate
* @last: a flag indicating is this is last message in transfer
+ * @slave: associated &i2c_client
+ * @irq: platform device IRQ number
*/
struct axxia_i2c_dev {
void __iomem *base;
writel(int_en | mask, idev->base + MST_INT_ENABLE);
}
-/**
+/*
* ns_to_clk - Convert time (ns) to clock cycles for the given clock frequency.
*/
static u32 ns_to_clk(u64 ns, u32 clk_mhz)
return (msg->flags & I2C_M_RECV_LEN) != 0;
}
-/**
+/*
* axxia_i2c_empty_rx_fifo - Fetch data from RX FIFO and update SMBus block
* transfer length if this is the first byte of such a transfer.
*/
return 0;
}
-/**
+/*
* axxia_i2c_fill_tx_fifo - Fill TX FIFO from current message buffer.
* @return: Number of bytes left to transfer.
*/