Initially import rtl8189ES linux driver v4.3.18.1

Since the driver itself is licensed under GPLv2+, we can manage it in public git repository

Signed-off-by: Jens Rehsack <sno@netbsd.org>

include/custom_gpio.h

@@ -0,0 +1,32 @@
+#ifndef __CUSTOM_GPIO_H__
+#define __CUSTOM_GPIO_H___
+
+#include <drv_conf.h>
+#include <osdep_service.h>
+
+#ifdef PLATFORM_OS_XP
+#include <drv_types_xp.h>
+#endif
+
+#ifdef PLATFORM_OS_CE
+#include <drv_types_ce.h>
+#endif
+
+#ifdef PLATFORM_LINUX
+#include <drv_types_linux.h>
+#endif
+
+typedef enum cust_gpio_modes {
+	WLAN_PWDN_ON,
+	WLAN_PWDN_OFF,
+	WLAN_POWER_ON,
+	WLAN_POWER_OFF,
+	WLAN_BT_PWDN_ON,
+	WLAN_BT_PWDN_OFF
+} cust_gpio_modes_t;
+
+extern int rtw_wifi_gpio_init(void);
+extern int rtw_wifi_gpio_deinit(void);
+extern void rtw_wifi_gpio_wlan_ctrl(int onoff);
+
+#endif