Searched refs:ICR_ACKNAK (Results 1 - 2 of 2) sorted by relevance
/kernel/linux/linux-5.10/drivers/i2c/busses/ |
H A D | i2c-pxa.c | 43 #define ICR_ACKNAK (1 << 2) /* send ACK(0) or NAK(1) */ macro 329 PXA_BIT(ICR_ACKNAK, "ACKNAK", NULL), 410 icr |= ICR_ACKNAK | ICR_STOP | ICR_TB; in i2c_pxa_abort() 557 writel(readl(_ICR(i2c)) & ~(ICR_STOP|ICR_ACKNAK|ICR_MA), _ICR(i2c)); in i2c_pxa_set_slave() 749 writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c)); in i2c_pxa_slave_rxfull() local 762 writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c)); in i2c_pxa_slave_start() local 815 icr &= ~(ICR_START | ICR_STOP | ICR_ACKNAK | ICR_TB | ICR_MA); in i2c_pxa_stop_message() 864 u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB); in i2c_pxa_irq_txempty() 910 icr |= ICR_STOP | ICR_ACKNAK; in i2c_pxa_irq_txempty() 971 u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_T in i2c_pxa_irq_rxfull() [all...] |
/kernel/linux/linux-6.6/drivers/i2c/busses/ |
H A D | i2c-pxa.c | 43 #define ICR_ACKNAK (1 << 2) /* send ACK(0) or NAK(1) */ macro 329 PXA_BIT(ICR_ACKNAK, "ACKNAK", NULL), 410 icr |= ICR_ACKNAK | ICR_STOP | ICR_TB; in i2c_pxa_abort() 557 writel(readl(_ICR(i2c)) & ~(ICR_STOP|ICR_ACKNAK|ICR_MA), _ICR(i2c)); in i2c_pxa_set_slave() 749 writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c)); in i2c_pxa_slave_rxfull() local 762 writel(readl(_ICR(i2c)) | ICR_TB | ICR_ACKNAK, _ICR(i2c)); in i2c_pxa_slave_start() local 815 icr &= ~(ICR_START | ICR_STOP | ICR_ACKNAK | ICR_TB | ICR_MA); in i2c_pxa_stop_message() 864 u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_TB); in i2c_pxa_irq_txempty() 910 icr |= ICR_STOP | ICR_ACKNAK; in i2c_pxa_irq_txempty() 971 u32 icr = readl(_ICR(i2c)) & ~(ICR_START|ICR_STOP|ICR_ACKNAK|ICR_T in i2c_pxa_irq_rxfull() [all...] |
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