| Message ID | 20171031105218.30208-5-ard.biesheuvel@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | add support for Socionext Synquacer | expand |
On Tue, Oct 31, 2017 at 10:51:55AM +0000, Ard Biesheuvel wrote: > This implements a driver that will take care of platform specific > initialization, such as declaring non-discoverable devices. For > the moment, this is limited to declaring the presence of the NETSEC > controller. > > Contributed-under: TianoCore Contribution Agreement 1.1 > Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> > --- > Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c | 106 ++++++++++++++++++++ > Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf | 52 ++++++++++ > Silicon/Socionext/SynQuacer/SynQuacer.dec | 3 + > 3 files changed, 161 insertions(+) > > diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c > new file mode 100644 > index 000000000000..86e81bc3593c > --- /dev/null > +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c > @@ -0,0 +1,106 @@ > +/** @file > + SynQuacer DXE platform driver. > + > + Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR> > + > + 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 <PiDxe.h> > +#include <Library/BaseMemoryLib.h> > +#include <Library/DebugLib.h> > +#include <Library/MemoryAllocationLib.h> > +#include <Library/UefiBootServicesTableLib.h> > +#include <Platform/MemoryMap.h> > +#include <Protocol/NonDiscoverableDevice.h> > + > +STATIC EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR mNetsecDesc[] = { > + { > + ACPI_ADDRESS_SPACE_DESCRIPTOR, // Desc > + sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3, // Len > + ACPI_ADDRESS_SPACE_TYPE_MEM, // ResType > + 0, // GenFlag > + 0, // SpecificFlag > + 32, // AddrSpaceGranularity > + SYNQUACER_NETSEC_BASE, // AddrRangeMin > + SYNQUACER_NETSEC_BASE + > + SYNQUACER_NETSEC_BASE_SZ - 1, // AddrRangeMax > + 0, // AddrTranslationOffset > + SYNQUACER_NETSEC_BASE_SZ, // AddrLen > + }, { > + ACPI_ADDRESS_SPACE_DESCRIPTOR, // Desc > + sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3, // Len > + ACPI_ADDRESS_SPACE_TYPE_MEM, // ResType > + 0, // GenFlag > + 0, // SpecificFlag > + 32, // AddrSpaceGranularity > + FixedPcdGet32 (PcdNetsecEepromBase), // AddrRangeMin > + FixedPcdGet32 (PcdNetsecEepromBase) + > + SYNQUACER_EEPROM_BASE_SZ - 1, // AddrRangeMax > + 0, // AddrTranslationOffset > + SYNQUACER_EEPROM_BASE_SZ, // AddrLen > + }, { > + ACPI_ADDRESS_SPACE_DESCRIPTOR, // Desc > + sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3, // Len > + ACPI_ADDRESS_SPACE_TYPE_MEM, // ResType > + 0, // GenFlag > + 0, // SpecificFlag > + 32, // AddrSpaceGranularity > + FixedPcdGet32 (PcdNetsecPhyAddress), // AddrRangeMin > + FixedPcdGet32 (PcdNetsecPhyAddress), // AddrRangeMax > + 0, // AddrTranslationOffset > + 1, // AddrLen > + }, { > + ACPI_END_TAG_DESCRIPTOR // Desc > + } > +}; > + > +STATIC > +EFI_STATUS > +RegisterNetsec ( > + VOID > + ) > +{ > + NON_DISCOVERABLE_DEVICE *Device; > + EFI_STATUS Status; > + EFI_HANDLE Handle; > + > + Device = (NON_DISCOVERABLE_DEVICE *)AllocateZeroPool (sizeof (*Device)); > + if (Device == NULL) { > + return EFI_OUT_OF_RESOURCES; > + } > + > + Device->Type = &gNetsecNonDiscoverableDeviceGuid; > + Device->DmaType = NonDiscoverableDeviceDmaTypeNonCoherent; > + Device->Resources = mNetsecDesc; > + > + Handle = NULL; > + Status = gBS->InstallMultipleProtocolInterfaces (&Handle, > + &gEdkiiNonDiscoverableDeviceProtocolGuid, Device, > + NULL); > + if (EFI_ERROR (Status)) { > + goto FreeDevice; > + } > + return EFI_SUCCESS; > + > +FreeDevice: > + FreePool (Device); > + > + return Status; > +} > + > +EFI_STATUS > +EFIAPI > +PlatformDxeEntryPoint ( > + IN EFI_HANDLE ImageHandle, > + IN EFI_SYSTEM_TABLE *SystemTable > + ) > +{ > + return RegisterNetsec (); > +} > diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf > new file mode 100644 > index 000000000000..59a3d1fb47f4 > --- /dev/null > +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf > @@ -0,0 +1,52 @@ > +## @file > +# > +# Component description file for the SynQuacer DXE platform driver. > +# > +# Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR> > +# > +# 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 = 0x0001001A > + BASE_NAME = PlatformDxe > + FILE_GUID = ac422cc1-d916-489a-b165-536fdfc633c2 > + MODULE_TYPE = DXE_DRIVER > + VERSION_STRING = 1.0 > + ENTRY_POINT = PlatformDxeEntryPoint > + > +[Sources] > + PlatformDxe.c > + > +[Packages] > + MdeModulePkg/MdeModulePkg.dec > + MdePkg/MdePkg.dec > + Silicon/Socionext/SynQuacer/Drivers/Net/NetsecDxe/NetsecDxe.dec > + Silicon/Socionext/SynQuacer/SynQuacer.dec > + > +[LibraryClasses] > + BaseMemoryLib > + DebugLib > + MemoryAllocationLib > + UefiBootServicesTableLib > + UefiDriverEntryPoint > + > +[Guids] > + gNetsecNonDiscoverableDeviceGuid > + > +[Protocols] > + gEdkiiNonDiscoverableDeviceProtocolGuid ## PRODUCES > + > +[FixedPcd] > + gSynQuacerTokenSpaceGuid.PcdNetsecEepromBase > + gSynQuacerTokenSpaceGuid.PcdNetsecPhyAddress > + > +[Depex] > + TRUE > diff --git a/Silicon/Socionext/SynQuacer/SynQuacer.dec b/Silicon/Socionext/SynQuacer/SynQuacer.dec > index 446be69473fb..80c53b1a7a2d 100644 > --- a/Silicon/Socionext/SynQuacer/SynQuacer.dec > +++ b/Silicon/Socionext/SynQuacer/SynQuacer.dec > @@ -30,3 +30,6 @@ [PcdsFixedAtBuild] > > gSynQuacerTokenSpaceGuid.PcdSecondaryFvBase|0|UINT64|0x00000002 > gSynQuacerTokenSpaceGuid.PcdSecondaryFvSize|0|UINT64|0x00000003 > + > + gSynQuacerTokenSpaceGuid.PcdNetsecEepromBase|0|UINT32|0x00000004 > + gSynQuacerTokenSpaceGuid.PcdNetsecPhyAddress|0|UINT8|0x00000005 > -- > 2.11.0 > _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c new file mode 100644 index 000000000000..86e81bc3593c --- /dev/null +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c @@ -0,0 +1,106 @@ +/** @file + SynQuacer DXE platform driver. + + Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR> + + 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 <PiDxe.h> +#include <Library/BaseMemoryLib.h> +#include <Library/DebugLib.h> +#include <Library/MemoryAllocationLib.h> +#include <Library/UefiBootServicesTableLib.h> +#include <Platform/MemoryMap.h> +#include <Protocol/NonDiscoverableDevice.h> + +STATIC EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR mNetsecDesc[] = { + { + ACPI_ADDRESS_SPACE_DESCRIPTOR, // Desc + sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3, // Len + ACPI_ADDRESS_SPACE_TYPE_MEM, // ResType + 0, // GenFlag + 0, // SpecificFlag + 32, // AddrSpaceGranularity + SYNQUACER_NETSEC_BASE, // AddrRangeMin + SYNQUACER_NETSEC_BASE + + SYNQUACER_NETSEC_BASE_SZ - 1, // AddrRangeMax + 0, // AddrTranslationOffset + SYNQUACER_NETSEC_BASE_SZ, // AddrLen + }, { + ACPI_ADDRESS_SPACE_DESCRIPTOR, // Desc + sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3, // Len + ACPI_ADDRESS_SPACE_TYPE_MEM, // ResType + 0, // GenFlag + 0, // SpecificFlag + 32, // AddrSpaceGranularity + FixedPcdGet32 (PcdNetsecEepromBase), // AddrRangeMin + FixedPcdGet32 (PcdNetsecEepromBase) + + SYNQUACER_EEPROM_BASE_SZ - 1, // AddrRangeMax + 0, // AddrTranslationOffset + SYNQUACER_EEPROM_BASE_SZ, // AddrLen + }, { + ACPI_ADDRESS_SPACE_DESCRIPTOR, // Desc + sizeof (EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR) - 3, // Len + ACPI_ADDRESS_SPACE_TYPE_MEM, // ResType + 0, // GenFlag + 0, // SpecificFlag + 32, // AddrSpaceGranularity + FixedPcdGet32 (PcdNetsecPhyAddress), // AddrRangeMin + FixedPcdGet32 (PcdNetsecPhyAddress), // AddrRangeMax + 0, // AddrTranslationOffset + 1, // AddrLen + }, { + ACPI_END_TAG_DESCRIPTOR // Desc + } +}; + +STATIC +EFI_STATUS +RegisterNetsec ( + VOID + ) +{ + NON_DISCOVERABLE_DEVICE *Device; + EFI_STATUS Status; + EFI_HANDLE Handle; + + Device = (NON_DISCOVERABLE_DEVICE *)AllocateZeroPool (sizeof (*Device)); + if (Device == NULL) { + return EFI_OUT_OF_RESOURCES; + } + + Device->Type = &gNetsecNonDiscoverableDeviceGuid; + Device->DmaType = NonDiscoverableDeviceDmaTypeNonCoherent; + Device->Resources = mNetsecDesc; + + Handle = NULL; + Status = gBS->InstallMultipleProtocolInterfaces (&Handle, + &gEdkiiNonDiscoverableDeviceProtocolGuid, Device, + NULL); + if (EFI_ERROR (Status)) { + goto FreeDevice; + } + return EFI_SUCCESS; + +FreeDevice: + FreePool (Device); + + return Status; +} + +EFI_STATUS +EFIAPI +PlatformDxeEntryPoint ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + return RegisterNetsec (); +} diff --git a/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf new file mode 100644 index 000000000000..59a3d1fb47f4 --- /dev/null +++ b/Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf @@ -0,0 +1,52 @@ +## @file +# +# Component description file for the SynQuacer DXE platform driver. +# +# Copyright (c) 2017, Linaro, Ltd. All rights reserved.<BR> +# +# 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 = 0x0001001A + BASE_NAME = PlatformDxe + FILE_GUID = ac422cc1-d916-489a-b165-536fdfc633c2 + MODULE_TYPE = DXE_DRIVER + VERSION_STRING = 1.0 + ENTRY_POINT = PlatformDxeEntryPoint + +[Sources] + PlatformDxe.c + +[Packages] + MdeModulePkg/MdeModulePkg.dec + MdePkg/MdePkg.dec + Silicon/Socionext/SynQuacer/Drivers/Net/NetsecDxe/NetsecDxe.dec + Silicon/Socionext/SynQuacer/SynQuacer.dec + +[LibraryClasses] + BaseMemoryLib + DebugLib + MemoryAllocationLib + UefiBootServicesTableLib + UefiDriverEntryPoint + +[Guids] + gNetsecNonDiscoverableDeviceGuid + +[Protocols] + gEdkiiNonDiscoverableDeviceProtocolGuid ## PRODUCES + +[FixedPcd] + gSynQuacerTokenSpaceGuid.PcdNetsecEepromBase + gSynQuacerTokenSpaceGuid.PcdNetsecPhyAddress + +[Depex] + TRUE diff --git a/Silicon/Socionext/SynQuacer/SynQuacer.dec b/Silicon/Socionext/SynQuacer/SynQuacer.dec index 446be69473fb..80c53b1a7a2d 100644 --- a/Silicon/Socionext/SynQuacer/SynQuacer.dec +++ b/Silicon/Socionext/SynQuacer/SynQuacer.dec @@ -30,3 +30,6 @@ [PcdsFixedAtBuild] gSynQuacerTokenSpaceGuid.PcdSecondaryFvBase|0|UINT64|0x00000002 gSynQuacerTokenSpaceGuid.PcdSecondaryFvSize|0|UINT64|0x00000003 + + gSynQuacerTokenSpaceGuid.PcdNetsecEepromBase|0|UINT32|0x00000004 + gSynQuacerTokenSpaceGuid.PcdNetsecPhyAddress|0|UINT8|0x00000005
This implements a driver that will take care of platform specific initialization, such as declaring non-discoverable devices. For the moment, this is limited to declaring the presence of the NETSEC controller. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> --- Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c | 106 ++++++++++++++++++++ Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf | 52 ++++++++++ Silicon/Socionext/SynQuacer/SynQuacer.dec | 3 + 3 files changed, 161 insertions(+) -- 2.11.0 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel