Searched refs:stm32_clr_bits (Results 1 – 1 of 1) sorted by relevance
| /linux-5.10/drivers/tty/serial/ |
| D | stm32-usart.c | 54 static void stm32_clr_bits(struct uart_port *port, u32 reg, u32 bits) in stm32_clr_bits() function
107 stm32_clr_bits(port, ofs->cr1, BIT(cfg->uart_enable_bit)); in stm32_config_rs485()
140 stm32_clr_bits(port, ofs->cr3, USART_CR3_DEM | USART_CR3_DEP); in stm32_config_rs485()
141 stm32_clr_bits(port, ofs->cr1, in stm32_config_rs485()
287 stm32_clr_bits(port, ofs->cr3, USART_CR3_DMAT); in stm32_tx_dma_complete()
315 stm32_clr_bits(port, ofs->cr3, USART_CR3_TXFTIE); in stm32_tx_interrupt_disable()
317 stm32_clr_bits(port, ofs->cr1, USART_CR1_TXEIE); in stm32_tx_interrupt_disable()
327 stm32_clr_bits(port, ofs->cr3, USART_CR3_DMAT); in stm32_transmit_chars_pio()
416 stm32_clr_bits(port, ofs->cr3, USART_CR3_DMAT); in stm32_transmit_chars()
431 stm32_clr_bits(port, ofs->isr, USART_SR_TC); in stm32_transmit_chars()
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