From: Aldo Brett Cedillo Martinez aldo.cedillo@ti.com
Signed-off-by: Aldo Brett Cedillo Martinez aldo.cedillo@ti.com --- board/logicpd/zoom3/zoom3_serial.h | 76 ++++++++++++++++++++++++++++++++++++ 1 files changed, 76 insertions(+), 0 deletions(-) create mode 100644 board/logicpd/zoom3/zoom3_serial.h
diff --git a/board/logicpd/zoom3/zoom3_serial.h b/board/logicpd/zoom3/zoom3_serial.h new file mode 100644 index 0000000..f581a7f --- /dev/null +++ b/board/logicpd/zoom3/zoom3_serial.h @@ -0,0 +1,76 @@ +/* + * Copyright (c) 2009 Wind River Systems, Inc. + * Tom Rix Tom.Rix@windriver.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + */ + +#ifndef ZOOM3_SERIAL_H +#define ZOOM3_SERIAL_H + +extern int zoom3_debug_board_connected(void); + +#define SERIAL_TL16CP754C_BASE 0x10000000 /* Zoom3 serial chip address */ + +#define QUAD_BASE_0 SERIAL_TL16CP754C_BASE +#define QUAD_BASE_1 (SERIAL_TL16CP754C_BASE + 0x100) +#define QUAD_BASE_2 (SERIAL_TL16CP754C_BASE + 0x200) +#define QUAD_BASE_3 (SERIAL_TL16CP754C_BASE + 0x300) + +#define S(a) #a +#define N(a) S(quad##a) +#define U(a) S(UART##a) + +#define QUAD_INIT(n) \ +int quad_init_##n(void) \ +{ \ + return quad_init_dev(QUAD_BASE_##n); \ +} \ +void quad_setbrg_##n(void) \ +{ \ + quad_setbrg_dev(QUAD_BASE_##n); \ +} \ +void quad_putc_##n(const char c) \ +{ \ + quad_putc_dev(QUAD_BASE_##n, c); \ +} \ +void quad_puts_##n(const char *s) \ +{ \ + quad_puts_dev(QUAD_BASE_##n, s); \ +} \ +int quad_getc_##n(void) \ +{ \ + return quad_getc_dev(QUAD_BASE_##n); \ +} \ +int quad_tstc_##n(void) \ +{ \ + return quad_tstc_dev(QUAD_BASE_##n); \ +} \ +struct serial_device zoom3_serial_device##n = \ +{ \ + N(n), \ + U(n), \ + quad_init_##n, \ + NULL, \ + quad_setbrg_##n, \ + quad_getc_##n, \ + quad_tstc_##n, \ + quad_putc_##n, \ + quad_puts_##n, \ +}; + +#endif /* ZOOM3_SERIAL_H */