usartdiv 107 drivers/tty/serial/stm32-usart.c u32 usartdiv, baud, cr1, cr3; usartdiv 119 drivers/tty/serial/stm32-usart.c usartdiv = readl_relaxed(port->membase + ofs->brr); usartdiv 120 drivers/tty/serial/stm32-usart.c usartdiv = usartdiv & GENMASK(15, 0); usartdiv 124 drivers/tty/serial/stm32-usart.c usartdiv = usartdiv | (usartdiv & GENMASK(4, 0)) usartdiv 127 drivers/tty/serial/stm32-usart.c baud = DIV_ROUND_CLOSEST(port->uartclk, usartdiv); usartdiv 689 drivers/tty/serial/stm32-usart.c u32 usartdiv, mantissa, fraction, oversampling; usartdiv 771 drivers/tty/serial/stm32-usart.c usartdiv = DIV_ROUND_CLOSEST(port->uartclk, baud); usartdiv 779 drivers/tty/serial/stm32-usart.c if (usartdiv < 16) { usartdiv 789 drivers/tty/serial/stm32-usart.c mantissa = (usartdiv / oversampling) << USART_BRR_DIV_M_SHIFT; usartdiv 790 drivers/tty/serial/stm32-usart.c fraction = usartdiv % oversampling;