A round of updates for Socionext SynQuacer:
- enable CPU idle states in the DT, so that the OS can put cores to sleep
using PSCI (#1)
- add the build number to PCDs that end up in user visible strings (#2)
- fix a PCIe detection issue in the DeveloperBox x16 slot, by keeping PERST#
asserted for at least 100 ms before link training (#3)
- ignore PCIe RC #0 if no card is inserted on EVB (#4 - #6)
- add the secondary UART to the DT for the OS to use (this is UART #0 on the
LS connector on DeveloperBox) (#7)
- explicitly retrain the downstream links on the Asmedia 1182/1184 PCIe
switch, to enable Gen2 speeds
Ard Biesheuvel (7):
Silicon/SynQuacer: enable CPU idle states in device tree
Platform/Socionext/SynQuacer: expose build number as firmware version
Silicon/SynQuacerPciHostBridgeLib: stall for 150 ms during PERST#
Silicon/SynQuacerPciHostBridgeLib: enable RCs based on PCD setting
Silicon/SynQuacer: disable PCI RC #0 DT node if disabled
Silicon/SynQuacerEvalBoard: enable PCI #0 only when card is detected
Silicon/SynQuacer/PlatformDxe: retrain PCIe switch links to Gen2 speed
Masahisa KOJIMA (1):
Silicon/Socionext/SynQuacer/DeviceTree: expose SCP serial port to the
OS
Platform/Socionext/DeveloperBox/DeveloperBox.dsc
| 16 ++-
Platform/Socionext/DeveloperBox/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf
| 1 +
Platform/Socionext/DeveloperBox/SystemFirmwareDescriptor/SystemFirmwareDescriptorTable.aslc
| 6 +-
Platform/Socionext/SynQuacerEvalBoard/SynQuacerEvalBoard.dsc
| 18 ++-
Platform/Socionext/SynQuacerEvalBoard/SystemFirmwareDescriptor/SystemFirmwareDescriptor.inf
| 1 +
Platform/Socionext/SynQuacerEvalBoard/SystemFirmwareDescriptor/SystemFirmwareDescriptorTable.aslc
| 6 +-
Silicon/Socionext/SynQuacer/DeviceTree/SynQuacer.dtsi
| 57 ++++----
Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/Pcie.c
| 140 ++++++++++++++++++++
Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.c
| 13 +-
Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.h
| 37 ++++++
Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.inf
| 3 +
Silicon/Socionext/SynQuacer/Library/SynQuacerDtbLoaderLib/SynQuacerDtbLoaderLib.c
| 94 +++++++++++++
Silicon/Socionext/SynQuacer/Library/SynQuacerDtbLoaderLib/SynQuacerDtbLoaderLib.inf
| 42 ++++++
Silicon/Socionext/SynQuacer/Library/SynQuacerPciHostBridgeLib/SynQuacerPciHostBridgeLib.c
| 19 ++-
Silicon/Socionext/SynQuacer/Library/SynQuacerPciHostBridgeLib/SynQuacerPciHostBridgeLib.inf
| 4 +
Silicon/Socionext/SynQuacer/Library/SynQuacerPciHostBridgeLib/SynQuacerPciHostBridgeLibConstructor.c
| 58 +++++---
Silicon/Socionext/SynQuacer/Library/SynQuacerPlatformPeiLib/SynQuacerPlatformPeiLib.c
| 70 +++++++---
Silicon/Socionext/SynQuacer/Library/SynQuacerPlatformPeiLib/SynQuacerPlatformPeiLib.inf
| 2 +
Silicon/Socionext/SynQuacer/SynQuacer.dec
| 5 +
19 files changed, 504 insertions(+), 88 deletions(-)
create mode 100644 Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/Pcie.c
create mode 100644
Silicon/Socionext/SynQuacer/Drivers/PlatformDxe/PlatformDxe.h
create mode 100644
Silicon/Socionext/SynQuacer/Library/SynQuacerDtbLoaderLib/SynQuacerDtbLoaderLib.c
create mode 100644
Silicon/Socionext/SynQuacer/Library/SynQuacerDtbLoaderLib/SynQuacerDtbLoaderLib.inf
--
2.11.0
_______________________________________________
edk2-devel mailing list
[email protected]
https://lists.01.org/mailman/listinfo/edk2-devel
