Ejemplo n.º 1
0
int rk29sdk_wifi_power(int on)
{
        pr_info("%s: %d\n", __func__, on);
         if (on){
            #if defined(CONFIG_USB_WIFI_POWER_CONTROLED_BY_GPIO)
                gpio_set_value(rk_platform_wifi_gpio.power_n.io, rk_platform_wifi_gpio.power_n.enable);
                mdelay(100);
            #else
                if(usbwifi_power_status == 1) {
                    rkusb_wifi_power(0);
                    mdelay(50);
                }
                rkusb_wifi_power(1);
            #endif
                usbwifi_power_status = 1;
                 pr_info("wifi turn on power\n");  	
        }else{
            #if defined(CONFIG_USB_WIFI_POWER_CONTROLED_BY_GPIO)
                gpio_set_value(rk_platform_wifi_gpio.power_n.io, !(rk_platform_wifi_gpio.power_n.enable));
                mdelay(100);
            #else
                rkusb_wifi_power(0);
                usbwifi_power_status = 0;    	
            #endif
                 pr_info("wifi shut off power\n");
        }
        return 0;
}
Ejemplo n.º 2
0
int rk29sdk_wifi_power(int on)
{
        pr_info("%s: %d\n", __func__, on);
         if (on){
                if(usbwifi_power_status == 1) {
                    rkusb_wifi_power(0);
                    mdelay(50);
                }
                rkusb_wifi_power(1);
                usbwifi_power_status = 1;
                 pr_info("wifi turn on power\n");  	
        }else{
                rkusb_wifi_power(0);
                usbwifi_power_status = 0;    	
                 pr_info("wifi shut off power\n");
        }
        return 0;
}