1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * altera_uart.h -- Altera UART driver defines. 4 */ 5 6 #ifndef __ALTUART_H 7 #define __ALTUART_H 8 9 struct altera_uart_platform_uart { 10 unsigned long mapbase; /* Physical address base */ 11 unsigned int irq; /* Interrupt vector */ 12 unsigned int uartclk; /* UART clock rate */ 13 unsigned int bus_shift; /* Bus shift (address stride) */ 14 }; 15 16 #endif /* __ALTUART_H */ 17