mirror of
https://git.rtems.org/rtems-libbsd/
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104 lines
2.3 KiB
C
104 lines
2.3 KiB
C
#include <machine/rtems-bsd-kernel-space.h>
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/*
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* This file is produced automatically.
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* Do not modify anything in here by hand.
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*
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* Created from source file
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* freebsd-org/sys/dev/gpio/gpio_if.m
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* with
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* makeobjops.awk
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*
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* See the source file for legal information
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*/
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#include <sys/param.h>
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#include <sys/queue.h>
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#include <sys/kernel.h>
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#include <sys/kobj.h>
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#include <sys/bus.h>
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#include <sys/gpio.h>
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#include <rtems/bsd/local/gpio_if.h>
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static device_t
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gpio_default_get_bus(void)
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{
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return (NULL);
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}
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static int
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gpio_default_nosupport(void)
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{
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return (EOPNOTSUPP);
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}
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static int
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gpio_default_map_gpios(device_t bus, phandle_t dev,
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phandle_t gparent, int gcells, pcell_t *gpios, uint32_t *pin,
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uint32_t *flags)
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{
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/* Propagate up the bus hierarchy until someone handles it. */
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if (device_get_parent(bus) != NULL)
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return (GPIO_MAP_GPIOS(device_get_parent(bus), dev,
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gparent, gcells, gpios, pin, flags));
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/* If that fails, then assume the FreeBSD defaults. */
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*pin = gpios[0];
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if (gcells == 2 || gcells == 3)
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*flags = gpios[gcells - 1];
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return (0);
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}
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struct kobjop_desc gpio_get_bus_desc = {
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0, { &gpio_get_bus_desc, (kobjop_t)gpio_default_get_bus }
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};
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struct kobjop_desc gpio_pin_max_desc = {
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0, { &gpio_pin_max_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_set_desc = {
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0, { &gpio_pin_set_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_get_desc = {
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0, { &gpio_pin_get_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_toggle_desc = {
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0, { &gpio_pin_toggle_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_getcaps_desc = {
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0, { &gpio_pin_getcaps_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_getflags_desc = {
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0, { &gpio_pin_getflags_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_getname_desc = {
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0, { &gpio_pin_getname_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_pin_setflags_desc = {
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0, { &gpio_pin_setflags_desc, (kobjop_t)kobj_error_method }
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};
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struct kobjop_desc gpio_map_gpios_desc = {
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0, { &gpio_map_gpios_desc, (kobjop_t)gpio_default_map_gpios }
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};
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struct kobjop_desc gpio_pin_access_32_desc = {
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0, { &gpio_pin_access_32_desc, (kobjop_t)gpio_default_nosupport }
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};
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struct kobjop_desc gpio_pin_config_32_desc = {
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0, { &gpio_pin_config_32_desc, (kobjop_t)gpio_default_nosupport }
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};
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