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RealTek wifi 椹卞姩縐繪璇存槑_V1.0 PDF 涓嬭澆
鏈珯鏁寸悊涓嬭澆錛?/strong>
閾炬帴錛?a target="_blank">https://pan.baidu.com/s/1PCWwp1iUyJkMYweSTqdmmA
鎻愬彇鐮侊細(xì)2g9w
鐩稿叧鎴浘錛?/strong>
涓昏鍐呭錛?/strong>
1. 椹卞姩淇敼璇存槑錛?/div>
1. 淇敼椹卞姩鍏ュ彛鍑芥暟
涓€鑸潵璇達(dá)紝RealTek 鐨勯┍鍔紝鍙渶淇敼閫傚悎 RK 騫沖彴鐨勫叆鍙ｅ嚱鏁板氨鍙互姝ｅ父榪愯浜嗭紝浠ヤ笅
鍒嗗埆瀵?USB WIFI 鍜?SDIO WIFI 椹卞姩闇€瑕佷慨鏀圭殑鍦版柟浣滆鏄庛€?/div>
Realtek USB WIFI 椹卞姩鍏ュ彛鍑芥暟緇熶竴閮藉湪 realtek_wifi_dirver/os_dep/linux/usb_intf.c 灝?/div>
rtw_drv_entry 鍏ュ彛鍑芥暟涓慨鏀規(guī)垚 RK 騫沖彴涓婄粺涓€鐨勫叆鍙ｅ嚱鏁般€?/div>
1.1 kernel 3.10 鍐呮牳
閽堝 3.10 鍐呮牳錛岀粺涓€淇敼 rockchip_wifi_init_module_rtkwifi錛屾坊鍔犲涓嬪唴瀹瑰嵆鍙?/div>
#include "wifi_version.h" //縐繪 WIFI 椹卞姩鐨勭増鏈彿錛屾斁鍦ㄩ┍鍔?os_dep/linux/wifi_version.c 鐩綍
#include <linux/rfkill-wlan.h>
extern int get_wifi_chip_type(void);
int rockchip_wifi_init_module_rtkwifi(void)
{
#ifdef CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP
int type = get_wifi_chip_type();
if (type < WIFI_AP6XXX_SERIES || type == WIFI_ESP8089) return 0;
#endif
printk("\n");
printk("=======================================================\n");
printk("==== Launching Wi-Fi driver! (Powered by Rockchip) ====\n");
printk("=======================================================\n");
printk("Realtek 8723AU USB WiFi driver (Powered by Rockchip,Ver %s) init.\n",
RTL8192_DRV_VERSION);
rockchip_wifi_power(1);
return rtw_drv_entry();
}
void rockchip_wifi_exit_module_rtkwifi(void)
{
#ifdef CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP
int type = get_wifi_chip_type();
if (type < WIFI_AP6XXX_SERIES || type == WIFI_ESP8089) return;
#endif
printk("\n");
printk("=======================================================\n");
printk("==== Dislaunching Wi-Fi driver! (Powered by Rockchip) ====\n");
printk("=======================================================\n");
printk("Realtek 8723AU USB WiFi driver (Powered by Rockchip,Ver %s) init.\n",
RTL8192_DRV_VERSION);
rtw_drv_halt();
rockchip_wifi_power(0);
}
#ifdef CONFIG_WIFI_LOAD_DRIVER_WHEN_KERNEL_BOOTUP
late_initcall(rockchip_wifi_init_module_rtkwifi);
module_exit(rockchip_wifi_exit_module_rtkwifi);
#else
EXPORT_SYMBOL(rockchip_wifi_init_module_rtkwifi);
EXPORT_SYMBOL(rockchip_wifi_exit_module_rtkwifi);
#endif
1.2 Kernel 3.0 鍐呮牳淇敼 灝?rtw_drv_entry 鍏ュ彛鍑芥暟緇熶竴淇敼鎴愬嚱鏁板悕 rockchip_wifi_init_module錛屾坊鍔犲涓嬪唴瀹瑰嵆鍙€?/div>
//module_init(rtw_drv_entry);
//module_exit(rtw_drv_halt);
#include "wifi_version.h"
extern int wifi_activate_usb(void);
extern int wifi_deactivate_usb(void);
int rockchip_wifi_init_module(void)
{
printk("\n");
printk("=======================================================\n");
printk("==== Launching Wi-Fi driver! (Powered by Rockchip) ====\n");
printk("=======================================================\n");
printk("Realtek 8723BU USB WiFi driver (Powered by Rockchip,Ver %s) init.\n",
RTL8723BU_DRV_VERSION);
wifi_activate_usb();
return rtw_drv_entry();
}
void rockchip_wifi_exit_module(void)
{
printk("\n");
printk("=======================================================\n");
printk("==== Dislaunching Wi-Fi driver! (Powered by Rockchip) ====\n");
printk("=======================================================\n");
printk("Realtek 8723BU USB WiFi driver (Powered by Rockchip,Ver %s) init.\n",
RTL8723BU_DRV_VERSION);
rtw_drv_halt();
wifi_deactivate_usb();
}
EXPORT_SYMBOL(rockchip_wifi_init_module);
EXPORT_SYMBOL(rockchip_wifi_exit_module);
//module_init(rtw_drv_entry);
//module_exit(rtw_drv_halt);
1.3 RealTek SDIO WIFI
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鑻忓叕緗戝畨澶?32061202001004鍙?/p>
