Searched refs:TDCSR (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/tty/ |
| H A D | synclink_gt.c | 378 #define TDCSR 0x94 /* tx DMA control/status */ macro
2152 unsigned int status = rd_reg32(info, TDCSR); in isr_tdma()
2156 /* TDCSR (tx DMA control/status) in isr_tdma()
2166 wr_reg32(info, TDCSR, status); /* clear pending */ in isr_tdma()
3827 wr_reg32(info, TDCSR, BIT1); in tdma_reset()
3831 if (!(rd_reg32(info, TDCSR) & BIT0)) in tdma_reset()
3988 wr_reg32(info, TDCSR, BIT2 + BIT0); in tx_start()
4748 if (count && (rd_reg32(info, TDCSR) & BIT0)) in free_tbuf_count()
4788 reg_value = rd_reg32(info, TDCSR); in tbuf_bytes()
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| /kernel/linux/linux-6.6/drivers/tty/ |
| H A D | synclink_gt.c | 373 #define TDCSR 0x94 /* tx DMA control/status */ macro
2142 unsigned int status = rd_reg32(info, TDCSR); in isr_tdma()
2146 /* TDCSR (tx DMA control/status) in isr_tdma()
2156 wr_reg32(info, TDCSR, status); /* clear pending */ in isr_tdma()
3787 wr_reg32(info, TDCSR, BIT1); in tdma_reset()
3791 if (!(rd_reg32(info, TDCSR) & BIT0)) in tdma_reset()
3948 wr_reg32(info, TDCSR, BIT2 + BIT0); in tx_start()
4709 if (count && (rd_reg32(info, TDCSR) & BIT0)) in free_tbuf_count()
4749 reg_value = rd_reg32(info, TDCSR); in tbuf_bytes()
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