u-boot/arch/arm/include/asm/arch-s5pc1xx/uart.h
Wolfgang Denk 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00

44 lines
816 B
C

/*
* (C) Copyright 2009 Samsung Electronics
* Minkyu Kang <mk7.kang@samsung.com>
* Heungjun Kim <riverful.kim@samsung.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ASM_ARCH_UART_H_
#define __ASM_ARCH_UART_H_
#ifndef __ASSEMBLY__
/* baudrate rest value */
union br_rest {
unsigned short slot; /* udivslot */
unsigned char value; /* ufracval */
};
struct s5p_uart {
unsigned int ulcon;
unsigned int ucon;
unsigned int ufcon;
unsigned int umcon;
unsigned int utrstat;
unsigned int uerstat;
unsigned int ufstat;
unsigned int umstat;
unsigned char utxh;
unsigned char res1[3];
unsigned char urxh;
unsigned char res2[3];
unsigned int ubrdiv;
union br_rest rest;
unsigned char res3[0x3d0];
};
static inline int s5p_uart_divslot(void)
{
return 1;
}
#endif /* __ASSEMBLY__ */
#endif