Searched refs:at91_twi_read (Results 1 – 1 of 1) sorted by relevance
/drivers/i2c/busses/ |
D | i2c-at91.c | 151 static unsigned at91_twi_read(struct at91_twi_dev *dev, unsigned reg) in at91_twi_read() function 168 dev->imr = at91_twi_read(dev, AT91_TWI_IMR) & AT91_TWI_INT_MASK; in at91_twi_irq_save() 349 fifo_mr = at91_twi_read(dev, AT91_TWI_FMR); in at91_twi_write_data_dma() 386 at91_twi_read(dev, AT91_TWI_RHR); in at91_twi_read_next_byte() 468 fifo_mr = at91_twi_read(dev, AT91_TWI_FMR); in at91_twi_read_data_dma() 500 const unsigned status = at91_twi_read(dev, AT91_TWI_SR); in atmel_twi_interrupt() 501 const unsigned irqstatus = status & at91_twi_read(dev, AT91_TWI_IMR); in atmel_twi_interrupt() 632 at91_twi_read(dev, AT91_TWI_SR); in at91_do_twi_transfer() 635 unsigned fifo_mr = at91_twi_read(dev, AT91_TWI_FMR); in at91_do_twi_transfer() 694 dev->transfer_status |= at91_twi_read(dev, AT91_TWI_SR); in at91_do_twi_transfer() [all …]
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