Home
last modified time | relevance | path

Searched refs:UDRN (Results 1 – 1 of 1) sorted by relevance

/kernel/linux/linux-5.10/drivers/tty/
Dsynclinkmp.c421 #define UDRN BIT7 macro
2209 if (status & UDRN) { in isr_txeom()
2217 info->ie1_value &= ~(IDLE + UDRN); in isr_txeom()
2219 write_reg(info, SR1, (unsigned char)(UDRN + IDLE)); in isr_txeom()
2223 if (status & UDRN) in isr_txeom()
2261 unsigned char status = read_reg(info, SR1) & info->ie1_value & (UDRN + IDLE + CCTS); in isr_txint()
2270 if (status & (UDRN + IDLE)) in isr_txint()
2958 info->ie1_value &= ~UDRN; in tx_abort()
2961 write_reg(info, SR1, (unsigned char)(IDLE + UDRN)); /* clear pending */ in tx_abort()
4223 info->ie1_value |= UDRN; in tx_start()
[all …]