|
|
|
|
/*
|
|
|
|
|
* (C) Copyright 2009 Samsung Electronics
|
|
|
|
|
* Minkyu Kang <mk7.kang@samsung.com>
|
|
|
|
|
* Heungjun Kim <riverful.kim@samsung.com>
|
|
|
|
|
*
|
|
|
|
|
* This program is free software; you can redistribute it and/or
|
|
|
|
|
* modify it under the terms of the GNU General Public License as
|
|
|
|
|
* published by the Free Software Foundation; either version 2 of
|
|
|
|
|
* the License, or (at your option) any later version.
|
|
|
|
|
*
|
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
* GNU General Public License for more details.
|
|
|
|
|
*
|
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
|
|
|
* along with this program; if not, write to the Free Software
|
|
|
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
|
|
|
* MA 02111-1307 USA
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#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
|
