diff options
author | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-06-28 11:06:32 +0000 |
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committer | florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-06-28 11:06:32 +0000 |
commit | be07fabdd80da56125283caf3938b01d01e3b23e (patch) | |
tree | e6269f94b21d6d6e8d208b55f98cae7c23847a48 /target/linux/rdc/files/include/asm-x86 | |
parent | e2a5cd999c401b7c6ef69db6df118eece9fecf3a (diff) |
Put back 2.6.23 files for rdc, allowing to switch from one kernel version to another for testing
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11592 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rdc/files/include/asm-x86')
4 files changed, 83 insertions, 0 deletions
diff --git a/target/linux/rdc/files/include/asm-x86/gpio.h b/target/linux/rdc/files/include/asm-x86/gpio.h new file mode 100644 index 000000000..ff87fca0c --- /dev/null +++ b/target/linux/rdc/files/include/asm-x86/gpio.h @@ -0,0 +1,6 @@ +#ifndef _ASM_I386_GPIO_H +#define _ASM_I386_GPIO_H + +#include <gpio.h> + +#endif /* _ASM_I386_GPIO_H */ diff --git a/target/linux/rdc/files/include/asm-x86/mach-generic/gpio.h b/target/linux/rdc/files/include/asm-x86/mach-generic/gpio.h new file mode 100644 index 000000000..5305dcb96 --- /dev/null +++ b/target/linux/rdc/files/include/asm-x86/mach-generic/gpio.h @@ -0,0 +1,15 @@ +#ifndef __ASM_MACH_GENERIC_GPIO_H +#define __ASM_MACH_GENERIC_GPIO_H + +int gpio_request(unsigned gpio, const char *label); +void gpio_free(unsigned gpio); +int gpio_direction_input(unsigned gpio); +int gpio_direction_output(unsigned gpio, int value); +int gpio_get_value(unsigned gpio); +void gpio_set_value(unsigned gpio, int value); +int gpio_to_irq(unsigned gpio); +int irq_to_gpio(unsigned irq); + +#include <asm-generic/gpio.h> /* cansleep wrappers */ + +#endif /* __ASM_MACH_GENERIC_GPIO_H */ diff --git a/target/linux/rdc/files/include/asm-x86/mach-rdc/gpio.h b/target/linux/rdc/files/include/asm-x86/mach-rdc/gpio.h new file mode 100644 index 000000000..2368bd758 --- /dev/null +++ b/target/linux/rdc/files/include/asm-x86/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/files/include/asm-x86/mach-rdc/rdc321x_defs.h b/target/linux/rdc/files/include/asm-x86/mach-rdc/rdc321x_defs.h new file mode 100644 index 000000000..838ba8f64 --- /dev/null +++ b/target/linux/rdc/files/include/asm-x86/mach-rdc/rdc321x_defs.h @@ -0,0 +1,6 @@ +#define PFX "rdc321x: " + +/* General purpose configuration and data registers */ +#define RDC3210_CFGREG_ADDR 0x0CF8 +#define RDC3210_CFGREG_DATA 0x0CFC +#define RDC_MAX_GPIO 0x3A |