| Tony Lindgren | 2c0b495 | 2012-10-31 14:57:06 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2009 Texas Instruments |
| 3 | * Added OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com> |
| 4 | * |
| 5 | * This program is distributed in the hope that it will be useful, |
| 6 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 7 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 8 | * GNU General Public License for more details. |
| 9 | */ |
| 10 | |
| Tony Lindgren | 2c0b495 | 2012-10-31 14:57:06 -0700 | [diff] [blame] | 11 | /* OMAP2 serial ports */ |
| 12 | #define OMAP2_UART1_BASE 0x4806a000 |
| 13 | #define OMAP2_UART2_BASE 0x4806c000 |
| 14 | #define OMAP2_UART3_BASE 0x4806e000 |
| 15 | |
| 16 | /* OMAP3 serial ports */ |
| 17 | #define OMAP3_UART1_BASE OMAP2_UART1_BASE |
| 18 | #define OMAP3_UART2_BASE OMAP2_UART2_BASE |
| 19 | #define OMAP3_UART3_BASE 0x49020000 |
| 20 | #define OMAP3_UART4_BASE 0x49042000 /* Only on 36xx */ |
| 21 | #define OMAP3_UART4_AM35XX_BASE 0x4809E000 /* Only on AM35xx */ |
| 22 | |
| 23 | /* OMAP4 serial ports */ |
| 24 | #define OMAP4_UART1_BASE OMAP2_UART1_BASE |
| 25 | #define OMAP4_UART2_BASE OMAP2_UART2_BASE |
| 26 | #define OMAP4_UART3_BASE 0x48020000 |
| 27 | #define OMAP4_UART4_BASE 0x4806e000 |
| 28 | |
| 29 | /* TI81XX serial ports */ |
| 30 | #define TI81XX_UART1_BASE 0x48020000 |
| 31 | #define TI81XX_UART2_BASE 0x48022000 |
| 32 | #define TI81XX_UART3_BASE 0x48024000 |
| 33 | |
| 34 | /* AM3505/3517 UART4 */ |
| 35 | #define AM35XX_UART4_BASE 0x4809E000 /* Only on AM3505/3517 */ |
| 36 | |
| 37 | /* AM33XX serial port */ |
| 38 | #define AM33XX_UART1_BASE 0x44E09000 |
| 39 | |
| 40 | /* OMAP5 serial ports */ |
| 41 | #define OMAP5_UART1_BASE OMAP2_UART1_BASE |
| 42 | #define OMAP5_UART2_BASE OMAP2_UART2_BASE |
| 43 | #define OMAP5_UART3_BASE OMAP4_UART3_BASE |
| 44 | #define OMAP5_UART4_BASE OMAP4_UART4_BASE |
| 45 | #define OMAP5_UART5_BASE 0x48066000 |
| 46 | #define OMAP5_UART6_BASE 0x48068000 |
| 47 | |
| 48 | /* External port on Zoom2/3 */ |
| 49 | #define ZOOM_UART_BASE 0x10000000 |
| 50 | #define ZOOM_UART_VIRT 0xfa400000 |
| 51 | |
| 52 | #define OMAP_PORT_SHIFT 2 |
| 53 | #define ZOOM_PORT_SHIFT 1 |
| 54 | |
| 55 | #define OMAP24XX_BASE_BAUD (48000000/16) |
| 56 | |
| Tony Lindgren | 2c0b495 | 2012-10-31 14:57:06 -0700 | [diff] [blame] | 57 | #ifndef __ASSEMBLER__ |
| 58 | |
| 59 | struct omap_board_data; |
| 60 | struct omap_uart_port_info; |
| 61 | |
| 62 | extern void omap_serial_init(void); |
| 63 | extern void omap_serial_board_init(struct omap_uart_port_info *platform_data); |
| 64 | extern void omap_serial_init_port(struct omap_board_data *bdata, |
| 65 | struct omap_uart_port_info *platform_data); |
| 66 | #endif |