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/*
* (C) Copyright 2015 Rockchip Electronics Co., Ltd
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ASM_ARCH_UART_H
#define __ASM_ARCH_UART_H
struct rk_uart {
unsigned int rbr; /* Receive buffer register. */
unsigned int ier; /* Interrupt enable register. */
unsigned int fcr; /* FIFO control register. */
unsigned int lcr; /* Line control register. */
unsigned int mcr; /* Modem control register. */
unsigned int lsr; /* Line status register. */
unsigned int msr; /* Modem status register. */
unsigned int scr;
unsigned int reserved1[(0x30 - 0x20) / 4];
unsigned int srbr[(0x70 - 0x30) / 4];
unsigned int far;
unsigned int tfr;
unsigned int rfw;
unsigned int usr;
unsigned int tfl;
unsigned int rfl;
unsigned int srr;
unsigned int srts;
unsigned int sbcr;
unsigned int sdmam;
unsigned int sfe;
unsigned int srt;
unsigned int stet;
unsigned int htx;
unsigned int dmasa;
unsigned int reserver2[(0xf4 - 0xac) / 4];
unsigned int cpr;
unsigned int ucv;
unsigned int ctr;
};
void rk_uart_init(void *base);
void print_hex(unsigned int n);
void print(char *s);
#endif
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