From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- arch/arm/mach-wmt/include/mach/serial.h | 58 +++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100755 arch/arm/mach-wmt/include/mach/serial.h (limited to 'arch/arm/mach-wmt/include/mach/serial.h') diff --git a/arch/arm/mach-wmt/include/mach/serial.h b/arch/arm/mach-wmt/include/mach/serial.h new file mode 100755 index 00000000..324bcca3 --- /dev/null +++ b/arch/arm/mach-wmt/include/mach/serial.h @@ -0,0 +1,58 @@ +/*++ +linux/include/asm-arm/arch-wmt/serial.h + +Copyright (c) 2008 WonderMedia Technologies, Inc. + +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, see . + +WonderMedia Technologies, Inc. +10F, 529, Chung-Cheng Road, Hsin-Tien, Taipei 231, R.O.C. +--*/ + +#ifndef __ASM_ARCH_SERIAL_H +#define __ASM_ARCH_SERIAL_H + +/* + * This assumes you have a 1.8432 MHz clock for your UART. + * + * It'd be nice if someone built a serial card with a 24.576 MHz + * clock, since the 16550A is capable of handling a top speed of 1.5 + * megabits/second; but this requires the faster clock. + * + * TODO: Review BASE_BAUD definition. + */ +#define BASE_BAUD (1843200 / 16) + +/* Standard COM flags */ +#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) + + +/* + * Rather empty table... + * Hardwired serial ports should be defined here. + * PCMCIA will fill it dynamically. + * + * static struct old_serial_port old_serial_port[] = { + * SERIAL_PORT_DFNS // defined in , used in driver/serial/8250.c + * }; + * + * TODO: Review if we really need it. + */ +#define STD_SERIAL_PORT_DEFNS \ + /* UART CLK PORT IRQ FLAGS */ + { 0, BASE_BAUD, 0, 0, STD_COM_FLAGS }, + { 0, BASE_BAUD, 0, 0, STD_COM_FLAGS }, + { 0, BASE_BAUD, 0, 0, STD_COM_FLAGS }, + { 0, BASE_BAUD, 0, 0, STD_COM_FLAGS } + +#define EXTRA_SERIAL_PORT_DEFNS + +#endif /* __ASM_ARCH_SERIAL_H */ -- cgit