Lines Matching defs:led
154 /* led = 0 | off
155 * led = 1 | signal ok
156 * led = 2 | signal strong
157 * led < 0 | only light led if leds are currently off
159 int au8522_led_ctrl(struct au8522_state *state, int led)
169 if (led < 0) {
174 led *= -1;
178 if (state->led_state != led) {
181 dprintk("%s: %d\n", __func__, led);
193 if (led < led_config->num_led_states)
194 val |= led_config->led_states[led];
204 state->led_state = led;
206 if (led == 0)
249 /* turn off led */