The CCP device (drivers/crypto/ccp/ccp.ko) is part of AMD Secure Processor, which is not dedicated solely to crypto. The AMD Secure Processor includes CCP and PSP (Platform Secure Processor) devices. This patch series moves the CCP device driver to the misc directory and creates a framework that allows functional component of the AMD Secure Processor to be initialized and handled appropriately. The patch series leaves the CCP cryptographic layer (ccp-crypto* files) in their current directory. The new interface will be used to integrate Secure Encrypted Virtualzation [1] key management and Trusted Execution Environment (TEE) services provided by PSP device. http://marc.info/?l=linux-mm&m=147190938124206&w=2 Brijesh Singh (2): crypto: move CCP device driver to misc misc: amd-sp: introduce the AMD Secure Processor device drivers/crypto/Kconfig | 11 drivers/crypto/Makefile | 2 drivers/crypto/ccp/Kconfig | 22 drivers/crypto/ccp/Makefile | 9 drivers/crypto/ccp/ccp-dev-v3.c | 574 ----------- drivers/crypto/ccp/ccp-dev-v5.c | 1021 ------------------- drivers/crypto/ccp/ccp-dev.c | 588 ----------- drivers/crypto/ccp/ccp-dev.h | 647 ------------ drivers/crypto/ccp/ccp-dmaengine.c | 728 -------------- drivers/crypto/ccp/ccp-ops.c | 1876 ----------------------------------- drivers/crypto/ccp/ccp-pci.c | 354 ------- drivers/crypto/ccp/ccp-platform.c | 293 ----- drivers/misc/Kconfig | 1 drivers/misc/Makefile | 1 drivers/misc/amd-sp/Kconfig | 22 drivers/misc/amd-sp/Makefile | 9 drivers/misc/amd-sp/ccp-dev-v3.c | 578 +++++++++++ drivers/misc/amd-sp/ccp-dev-v5.c | 1017 +++++++++++++++++++ drivers/misc/amd-sp/ccp-dev.c | 611 +++++++++++ drivers/misc/amd-sp/ccp-dev.h | 618 ++++++++++++ drivers/misc/amd-sp/ccp-dmaengine.c | 728 ++++++++++++++ drivers/misc/amd-sp/ccp-ops.c | 1876 +++++++++++++++++++++++++++++++++++ drivers/misc/amd-sp/ccp-pci.c | 354 +++++++ drivers/misc/amd-sp/ccp-platform.c | 293 +++++ drivers/misc/amd-sp/sp-dev.c | 309 ++++++ drivers/misc/amd-sp/sp-dev.h | 141 +++ drivers/misc/amd-sp/sp-pci.c | 325 ++++++ drivers/misc/amd-sp/sp-platform.c | 269 +++++ include/linux/ccp.h | 3 29 files changed, 7159 insertions(+), 6121 deletions(-) delete mode 100644 drivers/crypto/ccp/ccp-dev-v3.c delete mode 100644 drivers/crypto/ccp/ccp-dev-v5.c delete mode 100644 drivers/crypto/ccp/ccp-dev.c delete mode 100644 drivers/crypto/ccp/ccp-dev.h delete mode 100644 drivers/crypto/ccp/ccp-dmaengine.c delete mode 100644 drivers/crypto/ccp/ccp-ops.c delete mode 100644 drivers/crypto/ccp/ccp-pci.c delete mode 100644 drivers/crypto/ccp/ccp-platform.c create mode 100644 drivers/misc/amd-sp/Kconfig create mode 100644 drivers/misc/amd-sp/Makefile create mode 100644 drivers/misc/amd-sp/ccp-dev-v3.c create mode 100644 drivers/misc/amd-sp/ccp-dev-v5.c create mode 100644 drivers/misc/amd-sp/ccp-dev.c create mode 100644 drivers/misc/amd-sp/ccp-dev.h create mode 100644 drivers/misc/amd-sp/ccp-dmaengine.c create mode 100644 drivers/misc/amd-sp/ccp-ops.c create mode 100644 drivers/misc/amd-sp/ccp-pci.c create mode 100644 drivers/misc/amd-sp/ccp-platform.c create mode 100644 drivers/misc/amd-sp/sp-dev.c create mode 100644 drivers/misc/amd-sp/sp-dev.h create mode 100644 drivers/misc/amd-sp/sp-pci.c create mode 100644 drivers/misc/amd-sp/sp-platform.c -- Brijesh Singh -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
