diff options
author | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-08-06 14:15:57 +0000 |
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committer | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-08-06 14:15:57 +0000 |
commit | 47ef8de2605ee325507e867ebb99bb3aade23f22 (patch) | |
tree | 6cacae14aefd2165449806a588da78bbea54ee72 /target/linux/rdc-2.6/files/include/asm-i386/mach-rdc | |
parent | 94040edc4564cd2419a4d0898fdece22d0d205ea (diff) |
Add generic gpio support to rdc, convert the led driver to be a platform driver, need to convert the flash driver as well
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8348 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rdc-2.6/files/include/asm-i386/mach-rdc')
-rw-r--r-- | target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/gpio.h | 56 | ||||
-rw-r--r-- | target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/rdc321x_defs.h | 1 |
2 files changed, 57 insertions, 0 deletions
diff --git a/target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/gpio.h b/target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/gpio.h new file mode 100644 index 000000000..2368bd758 --- /dev/null +++ b/target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/gpio.h @@ -0,0 +1,56 @@ +#ifndef _RDC_GPIO_H +#define _RDC_GPIO_H + +extern int rdc_gpio_get_value(unsigned gpio); +extern void rdc_gpio_set_value(unsigned gpio, int value); +extern int rdc_gpio_direction_input(unsigned gpio); +extern int rdc_gpio_direction_output(unsigned gpio, int value); + + +/* Wrappers for the arch-neutral GPIO API */ + +static inline int gpio_request(unsigned gpio, const char *label) +{ + /* Not yet implemented */ + return 0; +} + +static inline void gpio_free(unsigned gpio) +{ + /* Not yet implemented */ +} + +static inline int gpio_direction_input(unsigned gpio) +{ + return rdc_gpio_direction_input(gpio); +} + +static inline int gpio_direction_output(unsigned gpio, int value) +{ + return rdc_gpio_direction_output(gpio, value); +} + +static inline int gpio_get_value(unsigned gpio) +{ + return rdc_gpio_get_value(gpio); +} + +static inline void gpio_set_value(unsigned gpio, int value) +{ + rdc_gpio_set_value(gpio, value); +} + +static inline int gpio_to_irq(unsigned gpio) +{ + return gpio; +} + +static inline int irq_to_gpio(unsigned irq) +{ + return irq; +} + +/* For cansleep */ +#include <asm-generic/gpio.h> + +#endif /* _RDC_GPIO_H_ */ diff --git a/target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/rdc321x_defs.h b/target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/rdc321x_defs.h new file mode 100644 index 000000000..c8e6355bc --- /dev/null +++ b/target/linux/rdc-2.6/files/include/asm-i386/mach-rdc/rdc321x_defs.h @@ -0,0 +1 @@ +#define RDC_FLASH_BASE 0xffc00000 |