diff options
Diffstat (limited to 'EmbeddedPkg/Include/Protocol/EmbeddedGpio.h')
| -rw-r--r-- | EmbeddedPkg/Include/Protocol/EmbeddedGpio.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/EmbeddedPkg/Include/Protocol/EmbeddedGpio.h b/EmbeddedPkg/Include/Protocol/EmbeddedGpio.h index 4e7c8dbcd6..b8bc929b77 100644 --- a/EmbeddedPkg/Include/Protocol/EmbeddedGpio.h +++ b/EmbeddedPkg/Include/Protocol/EmbeddedGpio.h @@ -164,4 +164,21 @@ struct _EMBEDDED_GPIO { extern EFI_GUID gEmbeddedGpioProtocolGuid;
+typedef struct _GPIO_CONTROLLER GPIO_CONTROLLER;
+typedef struct _PLATFORM_GPIO_CONTROLLER PLATFORM_GPIO_CONTROLLER;
+
+struct _GPIO_CONTROLLER {
+ UINTN RegisterBase;
+ UINTN GpioIndex;
+ UINTN InternalGpioCount;
+};
+
+struct _PLATFORM_GPIO_CONTROLLER {
+ UINTN GpioCount;
+ UINTN GpioControllerCount;
+ GPIO_CONTROLLER *GpioController;
+};
+
+extern EFI_GUID gPlatformGpioProtocolGuid;
+
#endif
|