gpioled_fdt.c (2828dafcf3e7b225b70cbb380eb8c7dae452493e) gpioled_fdt.c (217d17bcd3f525fbdf124cfbc926f8033da69805)
1/*-
2 * Copyright (c) 2009 Oleksandr Tymoshenko <gonzo@freebsd.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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84 char *name;
85 int state, err;
86 char *default_state;
87
88 led->parent_sc = sc;
89
90 state = 0;
91 if (OF_getprop_alloc(node, "default-state",
1/*-
2 * Copyright (c) 2009 Oleksandr Tymoshenko <gonzo@freebsd.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 75 unchanged lines hidden (view full) ---

84 char *name;
85 int state, err;
86 char *default_state;
87
88 led->parent_sc = sc;
89
90 state = 0;
91 if (OF_getprop_alloc(node, "default-state",
92 sizeof(char), (void **)&default_state) != -1) {
92 (void **)&default_state) != -1) {
93 if (strcasecmp(default_state, "on") == 0)
94 state = 1;
95 else if (strcasecmp(default_state, "off") == 0)
96 state = 0;
97 else if (strcasecmp(default_state, "keep") == 0)
98 state = -1;
99 else {
100 state = -1;
101 device_printf(sc->sc_dev,
102 "unknown value for default-state in FDT\n");
103 }
104 OF_prop_free(default_state);
105 }
106
107 name = NULL;
93 if (strcasecmp(default_state, "on") == 0)
94 state = 1;
95 else if (strcasecmp(default_state, "off") == 0)
96 state = 0;
97 else if (strcasecmp(default_state, "keep") == 0)
98 state = -1;
99 else {
100 state = -1;
101 device_printf(sc->sc_dev,
102 "unknown value for default-state in FDT\n");
103 }
104 OF_prop_free(default_state);
105 }
106
107 name = NULL;
108 if (OF_getprop_alloc(node, "label", 1, (void **)&name) == -1)
109 OF_getprop_alloc(node, "name", 1, (void **)&name);
108 if (OF_getprop_alloc(node, "label", (void **)&name) == -1)
109 OF_getprop_alloc(node, "name", (void **)&name);
110
111 if (name == NULL) {
112 device_printf(sc->sc_dev,
113 "no name provided for gpio LED, skipping\n");
114 return;
115 }
116
117 err = gpio_pin_get_by_ofw_idx(sc->sc_dev, node, 0, &led->pin);

--- 113 unchanged lines hidden --- 		110
111 if (name == NULL) {
112 device_printf(sc->sc_dev,
113 "no name provided for gpio LED, skipping\n");
114 return;
115 }
116
117 err = gpio_pin_get_by_ofw_idx(sc->sc_dev, node, 0, &led->pin);

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