UfsHostController.h File Reference

Data Structures
struct	_EDKII_UFS_HOST_CONTROLLER_PPI

Macros
#define	EDKII_UFS_HOST_CONTROLLER_PPI_GUID

Typedefs
typedef struct _EDKII_UFS_HOST_CONTROLLER_PPI	EDKII_UFS_HOST_CONTROLLER_PPI
typedef EFI_STATUS(EFIAPI *	EDKII_UFS_HC_GET_MMIO_BAR )(IN EDKII_UFS_HOST_CONTROLLER_PPI *This, IN UINT8 ControllerId, OUT UINTN *MmioBar)

Variables
EFI_GUID	gEdkiiPeiUfsHostControllerPpiGuid

Detailed Description

Copyright (c) 2014, Intel Corporation. All rights reserved.

SPDX-License-Identifier: BSD-2-Clause-Patent

Macro Definition Documentation

#define EDKII_UFS_HOST_CONTROLLER_PPI_GUID

Value:

{ \
    0xdc54b283, 0x1a77, 0x4cd6, { 0x83, 0xbb, 0xfd, 0xda, 0x46, 0x9a, 0x2e, 0xc6 } \
  }

Global ID for the EDKII_UFS_HOST_CONTROLLER_PPI.

Typedef Documentation

typedef EFI_STATUS(EFIAPI * EDKII_UFS_HC_GET_MMIO_BAR)(IN EDKII_UFS_HOST_CONTROLLER_PPI *This, IN UINT8 ControllerId, OUT UINTN *MmioBar)

Get the MMIO base address of UFS host controller.

Parameters

[in]	This	The protocol instance pointer.
[in]	ControllerId	The ID of the UFS host controller.
[out]	MmioBar	Pointer to the UFS host controller MMIO base address.

Return values

EFI_SUCCESS	The operation succeeds.
EFI_INVALID_PARAMETER	The parameters are invalid.

typedef struct _EDKII_UFS_HOST_CONTROLLER_PPI EDKII_UFS_HOST_CONTROLLER_PPI

Forward declaration for the UFS_HOST_CONTROLLER_PPI.

Variable Documentation

EFI_GUID gEdkiiPeiUfsHostControllerPpiGuid