1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * altera_uart.h -- Altera UART driver defines. 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #ifndef __ALTUART_H 7*4882a593Smuzhiyun #define __ALTUART_H 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun struct altera_uart_platform_uart { 10*4882a593Smuzhiyun unsigned long mapbase; /* Physical address base */ 11*4882a593Smuzhiyun unsigned int irq; /* Interrupt vector */ 12*4882a593Smuzhiyun unsigned int uartclk; /* UART clock rate */ 13*4882a593Smuzhiyun unsigned int bus_shift; /* Bus shift (address stride) */ 14*4882a593Smuzhiyun }; 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #endif /* __ALTUART_H */ 17