Lines Matching refs:stat
325 u32 stat, val; in _lpuart32_serial_getc() local
327 lpuart_read32(plat->flags, &base->stat, &stat); in _lpuart32_serial_getc()
328 while ((stat & STAT_RDRF) == 0) { in _lpuart32_serial_getc()
329 lpuart_write32(plat->flags, &base->stat, STAT_FLAGS); in _lpuart32_serial_getc()
331 lpuart_read32(plat->flags, &base->stat, &stat); in _lpuart32_serial_getc()
336 lpuart_read32(plat->flags, &base->stat, &stat); in _lpuart32_serial_getc()
337 if (stat & STAT_OR) in _lpuart32_serial_getc()
338 lpuart_write32(plat->flags, &base->stat, STAT_OR); in _lpuart32_serial_getc()
347 u32 stat; in _lpuart32_serial_putc() local
353 lpuart_read32(plat->flags, &base->stat, &stat); in _lpuart32_serial_putc()
355 if ((stat & STAT_TDRE)) in _lpuart32_serial_putc()
466 u32 stat; in lpuart_serial_pending() local
472 lpuart_read32(plat->flags, ®32->stat, &stat); in lpuart_serial_pending()
473 return stat & STAT_TDRE ? 0 : 1; in lpuart_serial_pending()