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Lines Matching refs:dw_readl

176 static u32 dw_readl(struct dw_i2c_dev *dev, int offset)  in dw_readl()  function
272 if ((dw_readl(dev, DW_IC_ENABLE_STATUS) & 1) == enable) in __i2c_dw_enable_and_wait()
339 reg = dw_readl(dev, DW_IC_COMP_TYPE); in i2c_dw_init()
353 comp_param1 = dw_readl(dev, DW_IC_COMP_PARAM_1); in i2c_dw_init()
422 reg = dw_readl(dev, DW_IC_COMP_VERSION); in i2c_dw_init()
426 dev->sda_hold_time = dw_readl(dev, DW_IC_SDA_HOLD); in i2c_dw_init()
463 while (dw_readl(dev, DW_IC_STATUS) & DW_IC_STATUS_ACTIVITY) { in i2c_dw_wait_bus_not_busy()
484 ic_con = dw_readl(dev, DW_IC_CON); in i2c_dw_xfer_init()
513 dw_readl(dev, DW_IC_CLR_INTR); in i2c_dw_xfer_init()
570 tx_limit = dev->tx_fifo_depth - dw_readl(dev, DW_IC_TXFLR); in i2c_dw_xfer_msg()
571 rx_limit = dev->rx_fifo_depth - dw_readl(dev, DW_IC_RXFLR); in i2c_dw_xfer_msg()
650 rx_valid = dw_readl(dev, DW_IC_RXFLR); in i2c_dw_read()
653 *buf++ = dw_readl(dev, DW_IC_DATA_CMD); in i2c_dw_read()
804 stat = dw_readl(dev, DW_IC_INTR_STAT); in i2c_dw_read_clear_intrbits()
814 dw_readl(dev, DW_IC_CLR_RX_UNDER); in i2c_dw_read_clear_intrbits()
816 dw_readl(dev, DW_IC_CLR_RX_OVER); in i2c_dw_read_clear_intrbits()
818 dw_readl(dev, DW_IC_CLR_TX_OVER); in i2c_dw_read_clear_intrbits()
820 dw_readl(dev, DW_IC_CLR_RD_REQ); in i2c_dw_read_clear_intrbits()
826 dev->abort_source = dw_readl(dev, DW_IC_TX_ABRT_SOURCE); in i2c_dw_read_clear_intrbits()
827 dw_readl(dev, DW_IC_CLR_TX_ABRT); in i2c_dw_read_clear_intrbits()
830 dw_readl(dev, DW_IC_CLR_RX_DONE); in i2c_dw_read_clear_intrbits()
832 dw_readl(dev, DW_IC_CLR_ACTIVITY); in i2c_dw_read_clear_intrbits()
834 dw_readl(dev, DW_IC_CLR_STOP_DET); in i2c_dw_read_clear_intrbits()
836 dw_readl(dev, DW_IC_CLR_START_DET); in i2c_dw_read_clear_intrbits()
838 dw_readl(dev, DW_IC_CLR_GEN_CALL); in i2c_dw_read_clear_intrbits()
852 enabled = dw_readl(dev, DW_IC_ENABLE); in i2c_dw_isr()
853 stat = dw_readl(dev, DW_IC_RAW_INTR_STAT); in i2c_dw_isr()
889 stat = dw_readl(dev, DW_IC_INTR_MASK); in i2c_dw_isr()
904 dw_readl(dev, DW_IC_CLR_INTR); in i2c_dw_disable()
916 return dw_readl(dev, DW_IC_COMP_PARAM_1); in i2c_dw_read_comp_param()