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Searched refs:UNDEF_REG (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/irqchip/
H A Dirq-stm32-exti.c41 #define UNDEF_REG ~0 macro
75 .fpr_ofst = UNDEF_REG,
76 .trg_ofst = UNDEF_REG,
95 .fpr_ofst = UNDEF_REG,
96 .trg_ofst = UNDEF_REG,
106 .fpr_ofst = UNDEF_REG,
107 .trg_ofst = UNDEF_REG,
117 .fpr_ofst = UNDEF_REG,
118 .trg_ofst = UNDEF_REG,
134 .emr_ofst = UNDEF_REG,
[all …]
/openbmc/linux/drivers/rtc/
H A Drtc-stm32.c92 #define UNDEF_REG 0xFFFF macro
565 .scr = UNDEF_REG,
566 .verr = UNDEF_REG,
587 .scr = UNDEF_REG,
588 .verr = UNDEF_REG,
844 if (regs->verr != UNDEF_REG) { in stm32_rtc_probe()
/openbmc/linux/drivers/tty/serial/
H A Dstm32-usart.c50 .rtor = UNDEF_REG,
51 .rqr = UNDEF_REG,
52 .icr = UNDEF_REG,
400 if ((sr & USART_SR_ERR_MASK) && ofs->icr != UNDEF_REG) in stm32_usart_receive_chars_pio()
830 if (ofs->icr == UNDEF_REG) in stm32_usart_transmit_chars()
872 if ((sr & USART_SR_RTOF) && ofs->icr != UNDEF_REG) { in stm32_usart_interrupt()
878 if ((sr & USART_SR_WUF) && ofs->icr != UNDEF_REG) { in stm32_usart_interrupt()
1083 if (ofs->rqr != UNDEF_REG) in stm32_usart_startup()
1139 if (ofs->rqr != UNDEF_REG) in stm32_usart_shutdown()
1183 if (ofs->rqr != UNDEF_REG) in stm32_usart_set_termios()
[all …]
H A Dstm32-usart.h39 #define UNDEF_REG 0xff macro