This series makes changes to the current intel_pmt driver to give it broader support for Intel defined PCIe VSEC and DVSEC features. It moves the implementation from MFD to the auxiliary bus and creates a generic framework for enumerating the extended capabilities. It also adds support for a new VSEC, Software Defined Silicon (SDSi). Version 2 adds two new patches, sample code and testing. David E. Box (6): PCI: Add #defines for accessing PCIe DVSEC fields driver core: auxiliary bus: Add driver data helpers platform/x86/intel: Move intel_pmt from MFD to Auxiliary Bus platform/x86: Add Intel Software Defined Silicon driver sample/sdsi: Sample of SDSi provisiong using sysfs selftests: sdsi: test sysfs setup .../ABI/testing/sysfs-driver-intel_sdsi | 77 +++ MAINTAINERS | 19 +- drivers/mfd/Kconfig | 10 - drivers/mfd/Makefile | 1 - drivers/mfd/intel_pmt.c | 261 -------- drivers/platform/x86/intel/Kconfig | 23 + drivers/platform/x86/intel/Makefile | 4 + drivers/platform/x86/intel/pmt/Kconfig | 4 +- drivers/platform/x86/intel/pmt/class.c | 21 +- drivers/platform/x86/intel/pmt/class.h | 5 +- drivers/platform/x86/intel/pmt/crashlog.c | 47 +- drivers/platform/x86/intel/pmt/telemetry.c | 46 +- drivers/platform/x86/intel/sdsi.c | 571 ++++++++++++++++++ drivers/platform/x86/intel/vsec.c | 418 +++++++++++++ drivers/platform/x86/intel/vsec.h | 43 ++ include/linux/auxiliary_bus.h | 10 + include/uapi/linux/pci_regs.h | 4 + samples/sdsi/Makefile | 9 + samples/sdsi/sdsi-sample.c | 399 ++++++++++++ tools/testing/selftests/drivers/sdsi/sdsi.sh | 18 + .../selftests/drivers/sdsi/sdsi_test.py | 166 +++++ 21 files changed, 1821 insertions(+), 335 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-driver-intel_sdsi delete mode 100644 drivers/mfd/intel_pmt.c create mode 100644 drivers/platform/x86/intel/sdsi.c create mode 100644 drivers/platform/x86/intel/vsec.c create mode 100644 drivers/platform/x86/intel/vsec.h create mode 100644 samples/sdsi/Makefile create mode 100644 samples/sdsi/sdsi-sample.c create mode 100755 tools/testing/selftests/drivers/sdsi/sdsi.sh create mode 100644 tools/testing/selftests/drivers/sdsi/sdsi_test.py -- 2.25.1
