1 /*
2  * DaVinci serial device definitions
3  *
4  * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
5  *
6  * 2007 (c) MontaVista Software, Inc. This file is licensed under
7  * the terms of the GNU General Public License version 2. This program
8  * is licensed "as is" without any warranty of any kind, whether express
9  * or implied.
10  */
11 #ifndef __ASM_ARCH_SERIAL_H
12 #define __ASM_ARCH_SERIAL_H
13 
14 #include <asm/memory.h>
15 
16 #include "hardware.h"
17 
18 #define DAVINCI_UART0_BASE	(IO_PHYS + 0x20000)
19 #define DAVINCI_UART1_BASE	(IO_PHYS + 0x20400)
20 #define DAVINCI_UART2_BASE	(IO_PHYS + 0x20800)
21 
22 #define DA8XX_UART0_BASE	(IO_PHYS + 0x042000)
23 #define DA8XX_UART1_BASE	(IO_PHYS + 0x10c000)
24 #define DA8XX_UART2_BASE	(IO_PHYS + 0x10d000)
25 
26 /* DaVinci UART register offsets */
27 #define UART_DAVINCI_PWREMU		0x0c
28 #define UART_DM646X_SCR			0x10
29 #define UART_DM646X_SCR_TX_WATERMARK	0x08
30 
31 #ifndef __ASSEMBLY__
32 #include <linux/platform_device.h>
33 
34 extern int davinci_serial_init(struct platform_device *);
35 #endif
36 
37 #endif /* __ASM_ARCH_SERIAL_H */
38