Remove items moved to OMAP350 Package

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9855 6f19259b-4bc3-4df7-8a09-765794883524

2 files changed, 0 insertions, 370 deletions

diff --git a/BeagleBoardPkg/SmbusDxe/Smbus.c b/BeagleBoardPkg/SmbusDxe/Smbus.c
deleted file mode 100644
index 35b17eb1fb..0000000000
--- a/BeagleBoardPkg/SmbusDxe/Smbus.c
+++ /dev/null
@@ -1,325 +0,0 @@
-/** @file
-
-  Copyright (c) 2008-2009, Apple Inc. All rights reserved.
-  
-  All rights reserved. This program and the accompanying materials
-  are licensed and made available under the terms and conditions of the BSD License
-  which accompanies this distribution.  The full text of the license may be found at
-  http://opensource.org/licenses/bsd-license.php
-
-  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Uefi.h>
-#include <Omap3530/Omap3530.h>
-
-#include <Library/DebugLib.h>
-#include <Library/IoLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-
-#include <Protocol/SmbusHc.h>
-
-#define MAX_RETRY  1000
-
-//
-// Internal Functions
-//
-STATIC
-EFI_STATUS
-WaitForBusBusy (
-  VOID
-  )
-{
-  UINTN Retry = 0;
-
-  while (++Retry < MAX_RETRY && (MmioRead16(I2C_STAT) & BB) == 0x1);
-
-  if (Retry == MAX_RETRY) {
-    return EFI_TIMEOUT;
-  }
-
-  return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-PollForStatus(
-  UINT16 StatusBit
-  )
-{
-  UINTN Retry = 0;
-
-  while(Retry < MAX_RETRY) {
-    if (MmioRead16(I2C_STAT) & StatusBit) {
-      //Clear particular status bit from Status register.
-      MmioOr16(I2C_STAT, StatusBit);
-      break;
-    }
-    Retry++;
-  }
-
-  if (Retry == MAX_RETRY) {
-    return EFI_TIMEOUT;
-  }
-
-  return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-ConfigureI2c (
-  VOID
-  )
-{
-  //Program prescaler to obtain 12-MHz clock
-  MmioWrite16(I2C_PSC, 0x0000);
-
-  //Program SCLL and SCLH 
-  //NOTE: Following values are the register dump after U-Boot code executed. 
-  //We need to figure out how its calculated based on the I2C functional clock and I2C_PSC.
-  MmioWrite16(I2C_SCLL, 0x0035);
-  MmioWrite16(I2C_SCLH, 0x0035);
-
-  //Take the I2C controller out of reset.
-  MmioOr16(I2C_CON, I2C_EN);
-
-  //Initialize the I2C controller.
-
-  //Set I2C controller in Master mode.
-  MmioOr16(I2C_CON, MST);
-
-  //Enable interrupts for receive/transmit mode.
-  MmioOr16(I2C_IE, (XRDY_IE | RRDY_IE | ARDY_IE | NACK_IE));
-
-  return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-I2CReadOneByte (
-  UINT8 *Data
-  )
-{
-  EFI_STATUS Status;
-
-  //I2C bus status checking
-  Status = WaitForBusBusy();
-  if (EFI_ERROR(Status)) {
-    return Status;
-  }
-
-  //Poll till Receive ready bit is set.
-  Status = PollForStatus(RRDY);
-  if (EFI_ERROR(Status)) {
-    return Status;
-  }
-
-  *Data = MmioRead8(I2C_DATA);
-
-  return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-I2CWriteOneByte (
-  UINT8 Data    
-  )
-{
-  EFI_STATUS Status;
-
-  //I2C bus status checking
-  Status = WaitForBusBusy();
-  if (EFI_ERROR(Status)) {
-    return Status;
-  }
-
-  //Data transfer
-  //Poll till Transmit ready bit is set
-  Status = PollForStatus(XRDY);
-  if (EFI_ERROR(Status)) {
-    return Status;
-  }
-
-  MmioWrite8(I2C_DATA, Data);
-
-  //Wait and check if the NACK is not set.
-  gBS->Stall(1000);
-  if (MmioRead16(I2C_STAT) & NACK) {
-    return EFI_DEVICE_ERROR;
-  }
-
-  return EFI_SUCCESS;
-}
-
-STATIC
-EFI_STATUS
-SmbusBlockRead (
-  OUT UINT8       *Buffer,
-  IN  UINTN       Length
-  )
-{
-  UINTN      Index = 0;
-  EFI_STATUS Status = EFI_SUCCESS;
-
-  //Transfer configuration for receiving data.
-  MmioWrite16(I2C_CNT, Length);
-  //Need stop bit before sending data.
-  MmioWrite16(I2C_CON, (I2C_EN | MST | STP | STT));
-
-  while (Index < Length) {
-    //Read a byte
-    Status = I2CReadOneByte(&Buffer[Index++]);
-    if (EFI_ERROR(Status)) {
-      return Status;
-    }
-  }
-
-  //Transfer completion
-  Status = PollForStatus(ARDY);
-  if (EFI_ERROR(Status)) {
-    return Status;
-  }
-
-  return Status;
-}
-
-STATIC
-EFI_STATUS
-SmbusBlockWrite (
-  IN UINT8       *Buffer,
-  IN UINTN       Length
-  )
-{
-  UINTN      Index = 0;
-  EFI_STATUS Status = EFI_SUCCESS;
-
-  //Transfer configuration for transmitting data
-  MmioWrite16(I2C_CNT, Length);
-  MmioWrite16(I2C_CON, (I2C_EN | TRX | MST | STT | STP));
-
-  while (Index < Length) {
-    //Send a byte
-    Status = I2CWriteOneByte(Buffer[Index++]);
-    if (EFI_ERROR(Status)) {
-      return Status;
-    }
-  }
-
-  //Transfer completion
-  Status = PollForStatus(ARDY);
-  if (EFI_ERROR(Status)) {
-    return Status;
-  }
-
-  return Status;
-}
-
-//
-// Public Functions.
-//
-EFI_STATUS
-EFIAPI
-SmbusExecute (
-  IN CONST EFI_SMBUS_HC_PROTOCOL    *This,
-  IN CONST EFI_SMBUS_DEVICE_ADDRESS SlaveAddress,
-  IN CONST EFI_SMBUS_DEVICE_COMMAND Command,
-  IN CONST EFI_SMBUS_OPERATION      Operation,
-  IN CONST BOOLEAN                  PecCheck,
-  IN OUT   UINTN                    *Length,
-  IN OUT   VOID                     *Buffer
-  )
-{
-  UINT8      *ByteBuffer  = Buffer;
-  EFI_STATUS Status       = EFI_SUCCESS;
-  UINT8      SlaveAddr    = (UINT8)(SlaveAddress.SmbusDeviceAddress);
-
-  if (PecCheck) {
-    return EFI_UNSUPPORTED;
-  }
-
-  if ((Operation != EfiSmbusWriteBlock) && (Operation != EfiSmbusReadBlock)) {
-    return EFI_UNSUPPORTED;
-  }
-
-  //Set the Slave address.
-  MmioWrite16(I2C_SA, SlaveAddr);
-
-  if (Operation == EfiSmbusReadBlock) {
-    Status = SmbusBlockRead(ByteBuffer, *Length);
-  } else if (Operation == EfiSmbusWriteBlock) {
-    Status = SmbusBlockWrite(ByteBuffer, *Length);
-  }
-
-  return Status;
-}
-
-EFI_STATUS
-EFIAPI
-SmbusArpDevice (
-  IN CONST EFI_SMBUS_HC_PROTOCOL    *This,
-  IN CONST BOOLEAN                  ArpAll,
-  IN CONST EFI_SMBUS_UDID           *SmbusUdid OPTIONAL,
-  IN OUT   EFI_SMBUS_DEVICE_ADDRESS *SlaveAddress OPTIONAL
-  )
-{
-  return EFI_UNSUPPORTED;
-}
-
-
-EFI_STATUS
-EFIAPI
-SmbusGetArpMap (
-  IN CONST EFI_SMBUS_HC_PROTOCOL    *This,
-  IN OUT   UINTN                    *Length,
-  IN OUT   EFI_SMBUS_DEVICE_MAP     **SmbusDeviceMap
-  )
-{
-  return EFI_UNSUPPORTED;
-}
-
-
-EFI_STATUS
-EFIAPI
-SmbusNotify (
-  IN CONST  EFI_SMBUS_HC_PROTOCOL     *This,
-  IN CONST  EFI_SMBUS_DEVICE_ADDRESS  SlaveAddress,
-  IN CONST  UINTN                     Data,
-  IN CONST  EFI_SMBUS_NOTIFY_FUNCTION NotifyFunction
-  )
-{
-  return EFI_UNSUPPORTED;
-}
-
-EFI_SMBUS_HC_PROTOCOL SmbusProtocol =
-{
-  SmbusExecute,
-  SmbusArpDevice,
-  SmbusGetArpMap,
-  SmbusNotify
-};
-
-EFI_STATUS
-InitializeSmbus (
-    IN EFI_HANDLE       ImageHandle,
-    IN EFI_SYSTEM_TABLE *SystemTable
-    )
-{
-  EFI_HANDLE      Handle = NULL;
-  EFI_STATUS      Status;
-
-  //Configure I2C controller.
-  Status = ConfigureI2c();
-  if (EFI_ERROR(Status)) {
-    DEBUG ((EFI_D_ERROR, "InitializeI2c fails.\n"));
-    return Status;
-  }
-
-  // Install the SMBUS interface
-  Status = gBS->InstallMultipleProtocolInterfaces(&Handle, &gEfiSmbusHcProtocolGuid, &SmbusProtocol, NULL);
-  ASSERT_EFI_ERROR(Status);
-  
-  return Status;
-}
-
diff --git a/BeagleBoardPkg/SmbusDxe/Smbus.inf b/BeagleBoardPkg/SmbusDxe/Smbus.inf
deleted file mode 100644
index 4eab9b22e0..0000000000
--- a/BeagleBoardPkg/SmbusDxe/Smbus.inf
+++ /dev/null
@@ -1,45 +0,0 @@
-#/** @file
-#  
-#  Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.
-#  All rights reserved. This program and the accompanying materials
-#  are licensed and made available under the terms and conditions of the BSD License
-#  which accompanies this distribution.  The full text of the license may be found at
-#  http://opensource.org/licenses/bsd-license.php
-#  
-#  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-#  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#  
-#**/
-
-[Defines]
-  INF_VERSION                    = 0x00010005
-  BASE_NAME                      = Smbus
-  FILE_GUID                      = d5125e0f-1226-444f-a218-0085996ed5da
-  MODULE_TYPE                    = DXE_DRIVER
-  VERSION_STRING                 = 1.0
-
-  ENTRY_POINT                    = InitializeSmbus
-
-[Sources.common]
-  Smbus.c
-
-[Packages]
-  MdePkg/MdePkg.dec
-  BeagleBoardPkg/BeagleBoardPkg.dec
-
-[LibraryClasses]
-  PcdLib
-  UefiLib
-  UefiDriverEntryPoint
-  MemoryAllocationLib
-  IoLib
-
-[Guids]
-  
-[Protocols]
-  gEfiSmbusHcProtocolGuid
-
-[Pcd]
-
-[depex]
-  TRUE
\ No newline at end of file