67 lines
2 KiB
C
67 lines
2 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2009 Texas Instruments
|
||
|
|
* Added OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com>
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* OMAP2 serial ports */
|
||
|
|
#define OMAP2_UART1_BASE 0x4806a000
|
||
|
|
#define OMAP2_UART2_BASE 0x4806c000
|
||
|
|
#define OMAP2_UART3_BASE 0x4806e000
|
||
|
|
|
||
|
|
/* OMAP3 serial ports */
|
||
|
|
#define OMAP3_UART1_BASE OMAP2_UART1_BASE
|
||
|
|
#define OMAP3_UART2_BASE OMAP2_UART2_BASE
|
||
|
|
#define OMAP3_UART3_BASE 0x49020000
|
||
|
|
#define OMAP3_UART4_BASE 0x49042000 /* Only on 36xx */
|
||
|
|
#define OMAP3_UART4_AM35XX_BASE 0x4809E000 /* Only on AM35xx */
|
||
|
|
|
||
|
|
/* OMAP4 serial ports */
|
||
|
|
#define OMAP4_UART1_BASE OMAP2_UART1_BASE
|
||
|
|
#define OMAP4_UART2_BASE OMAP2_UART2_BASE
|
||
|
|
#define OMAP4_UART3_BASE 0x48020000
|
||
|
|
#define OMAP4_UART4_BASE 0x4806e000
|
||
|
|
|
||
|
|
/* TI81XX serial ports */
|
||
|
|
#define TI81XX_UART1_BASE 0x48020000
|
||
|
|
#define TI81XX_UART2_BASE 0x48022000
|
||
|
|
#define TI81XX_UART3_BASE 0x48024000
|
||
|
|
|
||
|
|
/* AM3505/3517 UART4 */
|
||
|
|
#define AM35XX_UART4_BASE 0x4809E000 /* Only on AM3505/3517 */
|
||
|
|
|
||
|
|
/* AM33XX serial port */
|
||
|
|
#define AM33XX_UART1_BASE 0x44E09000
|
||
|
|
|
||
|
|
/* OMAP5 serial ports */
|
||
|
|
#define OMAP5_UART1_BASE OMAP2_UART1_BASE
|
||
|
|
#define OMAP5_UART2_BASE OMAP2_UART2_BASE
|
||
|
|
#define OMAP5_UART3_BASE OMAP4_UART3_BASE
|
||
|
|
#define OMAP5_UART4_BASE OMAP4_UART4_BASE
|
||
|
|
#define OMAP5_UART5_BASE 0x48066000
|
||
|
|
#define OMAP5_UART6_BASE 0x48068000
|
||
|
|
|
||
|
|
/* External port on Zoom2/3 */
|
||
|
|
#define ZOOM_UART_BASE 0x10000000
|
||
|
|
#define ZOOM_UART_VIRT 0xfa400000
|
||
|
|
|
||
|
|
#define OMAP_PORT_SHIFT 2
|
||
|
|
#define ZOOM_PORT_SHIFT 1
|
||
|
|
|
||
|
|
#define OMAP24XX_BASE_BAUD (48000000/16)
|
||
|
|
|
||
|
|
#ifndef __ASSEMBLER__
|
||
|
|
|
||
|
|
struct omap_board_data;
|
||
|
|
struct omap_uart_port_info;
|
||
|
|
|
||
|
|
extern void omap_serial_init(void);
|
||
|
|
extern void omap_serial_board_init(struct omap_uart_port_info *platform_data);
|
||
|
|
extern void omap_serial_init_port(struct omap_board_data *bdata,
|
||
|
|
struct omap_uart_port_info *platform_data);
|
||
|
|
#endif
|