X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=Omap35xxPkg%2FPciEmulation%2FPciEmulation.c;fp=Omap35xxPkg%2FPciEmulation%2FPciEmulation.c;h=0000000000000000000000000000000000000000;hp=a05d98183a863979202523152f12116274782fa0;hb=5347c48016f27061475fdb053e867a06ce73492f;hpb=96ef5a8e30a8da33eaab09f13cc8d752342717a5

diff --git a/Omap35xxPkg/PciEmulation/PciEmulation.c b/Omap35xxPkg/PciEmulation/PciEmulation.c
deleted file mode 100644
index a05d98183a..0000000000
--- a/Omap35xxPkg/PciEmulation/PciEmulation.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/** @file
-
-  Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-  Copyright (c) 2016, Linaro, Ltd. All rights reserved.<BR>
-
-  SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#include <PiDxe.h>
-
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/IoLib.h>
-#include <Library/NonDiscoverableDeviceRegistrationLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-
-#include <Protocol/EmbeddedExternalDevice.h>
-
-#include <TPS65950.h>
-#include <Omap3530/Omap3530.h>
-
-EMBEDDED_EXTERNAL_DEVICE   *gTPS65950;
-
-#define HOST_CONTROLLER_OPERATION_REG_SIZE  0x44
-
-STATIC
-EFI_STATUS
-ConfigureUSBHost (
-  NON_DISCOVERABLE_DEVICE   *Device
-  )
-{
-  EFI_STATUS Status;
-  UINT8      Data = 0;
-
-  // Take USB host out of force-standby mode
-  MmioWrite32 (UHH_SYSCONFIG, UHH_SYSCONFIG_MIDLEMODE_NO_STANDBY
-                            | UHH_SYSCONFIG_CLOCKACTIVITY_ON
-                            | UHH_SYSCONFIG_SIDLEMODE_NO_STANDBY
-                            | UHH_SYSCONFIG_ENAWAKEUP_ENABLE
-                            | UHH_SYSCONFIG_AUTOIDLE_ALWAYS_RUN);
-  MmioWrite32 (UHH_HOSTCONFIG, UHH_HOSTCONFIG_P3_CONNECT_STATUS_DISCONNECT
-                             | UHH_HOSTCONFIG_P2_CONNECT_STATUS_DISCONNECT
-                             | UHH_HOSTCONFIG_P1_CONNECT_STATUS_DISCONNECT
-                             | UHH_HOSTCONFIG_ENA_INCR_ALIGN_DISABLE
-                             | UHH_HOSTCONFIG_ENA_INCR16_ENABLE
-                             | UHH_HOSTCONFIG_ENA_INCR8_ENABLE
-                             | UHH_HOSTCONFIG_ENA_INCR4_ENABLE
-                             | UHH_HOSTCONFIG_AUTOPPD_ON_OVERCUR_EN_ON
-                             | UHH_HOSTCONFIG_P1_ULPI_BYPASS_ULPI_MODE);
-
-  // USB reset (GPIO 147 - Port 5 pin 19) output high
-  MmioAnd32 (GPIO5_BASE + GPIO_OE, ~BIT19);
-  MmioWrite32 (GPIO5_BASE + GPIO_SETDATAOUT, BIT19);
-
-  // Get the Power IC protocol
-  Status = gBS->LocateProtocol (&gEmbeddedExternalDeviceProtocolGuid, NULL, (VOID **)&gTPS65950);
-  ASSERT_EFI_ERROR (Status);
-
-  // Power the USB PHY
-  Data = VAUX_DEV_GRP_P1;
-  Status = gTPS65950->Write (gTPS65950, EXTERNAL_DEVICE_REGISTER(I2C_ADDR_GRP_ID4, VAUX2_DEV_GRP), 1, &Data);
-  ASSERT_EFI_ERROR(Status);
-
-  Data = VAUX_DEDICATED_18V;
-  Status = gTPS65950->Write (gTPS65950, EXTERNAL_DEVICE_REGISTER(I2C_ADDR_GRP_ID4, VAUX2_DEDICATED), 1, &Data);
-  ASSERT_EFI_ERROR (Status);
-
-  // Enable power to the USB hub
-  Status = gTPS65950->Read (gTPS65950, EXTERNAL_DEVICE_REGISTER(I2C_ADDR_GRP_ID3, LEDEN), 1, &Data);
-  ASSERT_EFI_ERROR (Status);
-
-  // LEDAON controls the power to the USB host, PWM is disabled
-  Data &= ~LEDAPWM;
-  Data |= LEDAON;
-
-  Status = gTPS65950->Write (gTPS65950, EXTERNAL_DEVICE_REGISTER(I2C_ADDR_GRP_ID3, LEDEN), 1, &Data);
-  ASSERT_EFI_ERROR (Status);
-
-  return EFI_SUCCESS;
-}
-
-EFI_STATUS
-EFIAPI
-PciEmulationEntryPoint (
-  IN EFI_HANDLE       ImageHandle,
-  IN EFI_SYSTEM_TABLE *SystemTable
-  )
-{
-  UINT8                   CapabilityLength;
-  UINT8                   PhysicalPorts;
-  UINTN                   MemorySize;
-
-  CapabilityLength = MmioRead8 (USB_EHCI_HCCAPBASE);
-  PhysicalPorts    = MmioRead32 (USB_EHCI_HCCAPBASE + 0x4) & 0x0000000F;
-  MemorySize       = CapabilityLength + HOST_CONTROLLER_OPERATION_REG_SIZE +
-                     4 * PhysicalPorts - 1;
-
-  return RegisterNonDiscoverableMmioDevice (
-           NonDiscoverableDeviceTypeEhci,
-           NonDiscoverableDeviceDmaTypeNonCoherent,
-           ConfigureUSBHost,
-           NULL,
-           1,
-           USB_EHCI_HCCAPBASE, MemorySize
-           );
-}