Platform/ROCK5B: Enable WIFI Bluetooth regulator (#134)

edk2-porting · Apr 5, 2024 · a39e76f · a39e76f
1 parent 956bbdc
commit a39e76f
Showing 1 changed file with 21 additions and 0 deletions.
diff --git a/edk2-rockchip/Platform/Radxa/ROCK5B/Library/RockchipPlatformLib/RockchipPlatformLib.c b/edk2-rockchip/Platform/Radxa/ROCK5B/Library/RockchipPlatformLib/RockchipPlatformLib.c
@@ -352,12 +352,33 @@ PlatformSetStatusLed (
   GpioPinWrite (0, GPIO_PIN_PB7, Enable);
 }
 
+VOID
+EFIAPI
+PlatformPcieWiFiEnable (
+  IN BOOLEAN Enable
+  )
+{
+  // WiFi - enable
+  GpioPinWrite (0, GPIO_PIN_PC4, Enable);
+  GpioPinSetDirection (0, GPIO_PIN_PC4, GPIO_PIN_OUTPUT);
+  GpioPinWrite (4, GPIO_PIN_PA2, Enable);
+  GpioPinSetDirection (4, GPIO_PIN_PA2, GPIO_PIN_OUTPUT);
+
+  // bluetooth - enable
+  GpioPinWrite (3, GPIO_PIN_PD5, Enable);
+  GpioPinSetDirection (3, GPIO_PIN_PD5, GPIO_PIN_OUTPUT);
+  GpioPinWrite (3, GPIO_PIN_PA6, Enable);
+  GpioPinSetDirection (3, GPIO_PIN_PA6, GPIO_PIN_OUTPUT);
+
+}
+
 VOID
 EFIAPI
 PlatformEarlyInit (
   VOID
   )
 {
   // Configure various things specific to this platform
+  PlatformPcieWiFiEnable(TRUE);
   GpioPinSetFunction(1, GPIO_PIN_PD5, 0); //jdet
 }