2 * Platform information definitions for the CPM Uart driver.
4 * 2006 (c) MontaVista Software, Inc.
5 * Vitaly Bordug <vbordug@ru.mvista.com>
7 * This file is licensed under the terms of the GNU General Public License
8 * version 2. This program is licensed "as is" without any warranty of any
9 * kind, whether express or implied.
15 #include <asm/types.h>
27 static inline int fs_uart_id_scc2fsid(int id)
29 return fsid_scc1_uart + id - 1;
32 static inline int fs_uart_id_fsid2scc(int id)
34 return id - fsid_scc1_uart + 1;
37 static inline int fs_uart_id_smc2fsid(int id)
39 return fsid_smc1_uart + id - 1;
42 static inline int fs_uart_id_fsid2smc(int id)
44 return id - fsid_smc1_uart + 1;
47 struct fs_uart_platform_info {
48 void(*init_ioports)(struct fs_uart_platform_info *);
49 /* device specific information */
50 int fs_no; /* controller index */
51 char fs_type[4]; /* controller type */
62 static inline int fs_uart_get_id(struct fs_uart_platform_info *fpi)
64 if(strstr(fpi->fs_type, "SMC"))
65 return fs_uart_id_smc2fsid(fpi->fs_no);
66 if(strstr(fpi->fs_type, "SCC"))
67 return fs_uart_id_scc2fsid(fpi->fs_no);