cleanup ifxmips and add support for both ttyS

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11578 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 17 insertions, 33 deletions

diff --git a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h
index 2ea25f289..0d207b093 100644
--- a/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h
+++ b/target/linux/ifxmips/files/include/asm-mips/mach-ifxmips/gpio.h
@@ -1,4 +1,6 @@
 /*
+ *   include/asm-mips/mach-ifxmips/gpio.h 
+ *
  *   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
@@ -14,81 +16,63 @@
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
  *
  *   Copyright (C) 2007 John Crispin <blogic@openwrt.org> 
+ *
  */
 
+
 #ifndef _IFXMIPS_GPIO_H_
 #define _IFXMIPS_GPIO_H_
 
 #include <asm/ifxmips/ifxmips.h>
 #include <asm/ifxmips/ifxmips_gpio.h>
 
-static inline int
-gpio_direction_input(unsigned gpio)
-{
+static inline int gpio_direction_input(unsigned gpio) {
 	ifxmips_port_set_dir_in(0, gpio);
 	return 0;
 }
 
-static inline int
-gpio_direction_output(unsigned gpio, int value)
-{
+static inline int gpio_direction_output(unsigned gpio, int value) {
 	ifxmips_port_set_dir_out(0, gpio);
 	return 0;
 }
 
-static inline int
-gpio_get_value(unsigned gpio)
-{
+static inline int gpio_get_value(unsigned gpio) {
 	ifxmips_port_get_input(0, gpio);
 	return 0;
 }
 
-static inline void
-gpio_set_value(unsigned gpio, int value)
-{
+static inline void gpio_set_value(unsigned gpio, int value) {
 	ifxmips_port_set_output(0, gpio);
 }
 
-static inline int
-gpio_request(unsigned gpio, const char *label)
-{
+static inline int gpio_request(unsigned gpio, const char *label) {
 	return 0;
 }
 
-static inline void
-gpio_free(unsigned gpio)
-{
+static inline void gpio_free(unsigned gpio) {
 }
 
-static inline int
-gpio_to_irq(unsigned gpio)
-{
+static inline int gpio_to_irq(unsigned gpio) {
 	return 0;
 }
 
-static inline int
-irq_to_gpio(unsigned irq)
-{
+static inline int irq_to_gpio(unsigned irq) {
 	return 0;
 }
 
-static inline int
-gpio_cansleep(unsigned gpio)
-{
+static inline int gpio_cansleep(unsigned gpio) {
         return 0;
 }
 
-static inline int
-gpio_get_value_cansleep(unsigned gpio)
-{
+static inline int gpio_get_value_cansleep(unsigned gpio) {
         might_sleep();
         return gpio_get_value(gpio);
 }
 
-static inline void
-gpio_set_value_cansleep(unsigned gpio, int value)
-{
+static inline void gpio_set_value_cansleep(unsigned gpio, int value) {
         might_sleep();
         gpio_set_value(gpio, value);
 }
+
 #endif
+