Searched refs:ICR_STOP (Results 1 - 1 of 1) sorted by relevance

/linux-4.1.27/drivers/i2c/busses/
H A Di2c-pxa.c97 #define ICR_STOP (1 << 1) /* stop bit */ macro
219 PXA_BIT(ICR_STOP, "STOP", NULL),
299 icr |= ICR_ACKNAK | ICR_STOP | ICR_TB; i2c_pxa_abort()
309 writel(readl(_ICR(i2c)) & ~(ICR_MA | ICR_START | ICR_STOP), i2c_pxa_abort()
426 if (readl(_ICR(i2c)) & ICR_STOP) { i2c_pxa_set_slave()
428 writel(readl(_ICR(i2c)) & ~ICR_STOP, _ICR(i2c)); i2c_pxa_set_slave()
438 writel(readl(_ICR(i2c)) & ~(ICR_STOP|ICR_ACKNAK|ICR_MA), _ICR(i2c)); i2c_pxa_set_slave()
529 writel(readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP), _ICR(i2c)); i2c_pxa_slave_start()
592 writel(readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP), _ICR(i2c)); i2c_pxa_slave_start()
645 icr = readl(_ICR(i2c)) & ~(ICR_STOP | ICR_ALDIE); i2c_pxa_start_message()
657 icr &= ~(ICR_STOP | ICR_ACKNAK); i2c_pxa_stop_message()
704 icr = readl(_ICR(i2c)) & ~(ICR_STOP | ICR_ALDIE); i2c_pxa_send_mastercode()
866 u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB); i2c_pxa_irq_txempty()
912 icr |= ICR_STOP | ICR_ACKNAK; i2c_pxa_irq_txempty()
930 icr |= ICR_STOP; i2c_pxa_irq_txempty()
978 u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB); i2c_pxa_irq_rxfull()
991 icr |= ICR_STOP | ICR_ACKNAK; i2c_pxa_irq_rxfull()

Completed in 100 milliseconds