1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * DaVinci serial device definitions
5 * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com>
7 * 2007 (c) MontaVista Software, Inc.
9 #ifndef __ASM_ARCH_SERIAL_H
10 #define __ASM_ARCH_SERIAL_H
12 #include <asm/memory.h>
14 #include <mach/hardware.h>
16 #define DAVINCI_UART0_BASE (IO_PHYS + 0x20000)
17 #define DAVINCI_UART1_BASE (IO_PHYS + 0x20400)
18 #define DAVINCI_UART2_BASE (IO_PHYS + 0x20800)
20 #define DA8XX_UART0_BASE (IO_PHYS + 0x042000)
21 #define DA8XX_UART1_BASE (IO_PHYS + 0x10c000)
22 #define DA8XX_UART2_BASE (IO_PHYS + 0x10d000)
24 /* DaVinci UART register offsets */
25 #define UART_DAVINCI_PWREMU 0x0c
26 #define UART_DM646X_SCR 0x10
27 #define UART_DM646X_SCR_TX_WATERMARK 0x08
30 #include <linux/platform_device.h>
32 extern int davinci_serial_init(struct platform_device *);
35 #endif /* __ASM_ARCH_SERIAL_H */