Lines Matching defs:usartdiv
224 u32 usartdiv, baud, cr1, cr3;
232 usartdiv = readl_relaxed(port->membase + ofs->brr);
233 usartdiv = usartdiv & GENMASK(15, 0);
237 usartdiv = usartdiv | (usartdiv & GENMASK(4, 0))
240 baud = DIV_ROUND_CLOSEST(port->uartclk, usartdiv);
1148 u32 usartdiv, mantissa, fraction, oversampling;
1259 usartdiv = DIV_ROUND_CLOSEST(port->uartclk, baud);
1267 if (usartdiv < 16) {
1277 mantissa = (usartdiv / oversampling) << USART_BRR_DIV_M_SHIFT;
1278 fraction = usartdiv % oversampling;