103 rt_err_t rt_device_pwm_register(struct rt_device_pwm *device, const char *name, const struct rt_pwm…  in rt_device_pwm_register()  argument
107     memset(device, 0, sizeof(struct rt_device_pwm));  in rt_device_pwm_register()
110     device->parent.ops = &pwm_device_ops;  in rt_device_pwm_register()
112     device->parent.init = RT_NULL;  in rt_device_pwm_register()
113     device->parent.open = RT_NULL;  in rt_device_pwm_register()
114     device->parent.close = RT_NULL;  in rt_device_pwm_register()
115     device->parent.read  = _pwm_read;  in rt_device_pwm_register()
116     device->parent.write = _pwm_write;  in rt_device_pwm_register()
117     device->parent.control = _pwm_control;  in rt_device_pwm_register()
120     device->parent.type         = RT_Device_Class_Miscellaneous;  in rt_device_pwm_register()
121     device->ops                 = ops;  in rt_device_pwm_register()
122     device->parent.user_data    = (void *)user_data;  in rt_device_pwm_register()
124     result = rt_device_register(&device->parent, name, RT_DEVICE_FLAG_RDWR);  in rt_device_pwm_register()
129 rt_err_t rt_pwm_enable(struct rt_device_pwm *device, int channel)  in rt_pwm_enable()  argument
134     if (!device)  in rt_pwm_enable()
140     result = rt_device_control(&device->parent, PWM_CMD_ENABLE, &configuration);  in rt_pwm_enable()
145 rt_err_t rt_pwm_disable(struct rt_device_pwm *device, int channel)  in rt_pwm_disable()  argument
150     if (!device)  in rt_pwm_disable()
156     result = rt_device_control(&device->parent, PWM_CMD_DISABLE, &configuration);  in rt_pwm_disable()
161 rt_err_t rt_pwm_set(struct rt_device_pwm *device, int channel, rt_uint32_t period, rt_uint32_t puls…  in rt_pwm_set()  argument
166     if (!device)  in rt_pwm_set()
174     result = rt_device_control(&device->parent, PWM_CMD_SET, &configuration);  in rt_pwm_set()
189     struct rt_device_pwm *device = RT_NULL;  in pwm_enable()  local
198     device = (struct rt_device_pwm *)rt_device_find(argv[1]);  in pwm_enable()
199     if (!device)  in pwm_enable()
205     result = rt_pwm_enable(device, atoi(argv[2]));  in pwm_enable()
215     struct rt_device_pwm *device = RT_NULL;  in pwm_disable()  local
224     device = (struct rt_device_pwm *)rt_device_find(argv[1]);  in pwm_disable()
225     if (!device)  in pwm_disable()
231     result = rt_pwm_disable(device, atoi(argv[2]));  in pwm_disable()
241     struct rt_device_pwm *device = RT_NULL;  in pwm_set()  local
250     device = (struct rt_device_pwm *)rt_device_find(argv[1]);  in pwm_set()
251     if (!device)  in pwm_set()
257     result = rt_pwm_set(device, atoi(argv[2]), atoi(argv[3]), atoi(argv[4]));  in pwm_set()