1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * (C) Copyright 2009 Samsung Electronics 3*4882a593Smuzhiyun * Minkyu Kang <mk7.kang@samsung.com> 4*4882a593Smuzhiyun * Heungjun Kim <riverful.kim@samsung.com> 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #ifndef __ASM_ARCH_UART_H_ 10*4882a593Smuzhiyun #define __ASM_ARCH_UART_H_ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #ifndef __ASSEMBLY__ 13*4882a593Smuzhiyun /* baudrate rest value */ 14*4882a593Smuzhiyun union br_rest { 15*4882a593Smuzhiyun unsigned short slot; /* udivslot */ 16*4882a593Smuzhiyun unsigned char value; /* ufracval */ 17*4882a593Smuzhiyun }; 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun struct s5p_uart { 20*4882a593Smuzhiyun unsigned int ulcon; 21*4882a593Smuzhiyun unsigned int ucon; 22*4882a593Smuzhiyun unsigned int ufcon; 23*4882a593Smuzhiyun unsigned int umcon; 24*4882a593Smuzhiyun unsigned int utrstat; 25*4882a593Smuzhiyun unsigned int uerstat; 26*4882a593Smuzhiyun unsigned int ufstat; 27*4882a593Smuzhiyun unsigned int umstat; 28*4882a593Smuzhiyun unsigned char utxh; 29*4882a593Smuzhiyun unsigned char res1[3]; 30*4882a593Smuzhiyun unsigned char urxh; 31*4882a593Smuzhiyun unsigned char res2[3]; 32*4882a593Smuzhiyun unsigned int ubrdiv; 33*4882a593Smuzhiyun union br_rest rest; 34*4882a593Smuzhiyun unsigned char res3[0xffd0]; 35*4882a593Smuzhiyun }; 36*4882a593Smuzhiyun s5p_uart_divslot(void)37*4882a593Smuzhiyunstatic inline int s5p_uart_divslot(void) 38*4882a593Smuzhiyun { 39*4882a593Smuzhiyun return 0; 40*4882a593Smuzhiyun } 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun #endif /* __ASSEMBLY__ */ 43*4882a593Smuzhiyun 44*4882a593Smuzhiyun #endif 45