The patchset introduces new sysfs nodes, which userspace can check to determine support for certain capabilities. Specifically the patchset exposes Clock Scaling, Write Booster, and Inline Crypto Engine capabilities. Changes in v3: * Expose each capability as an individual node * Add preleminary CL to align checking for capabilities * Modify documentation to represent new scheme Changes in v2: * Add documentation entry for the new sysfs node. Daniil Lunev (2): ufs: add function to check CRYPTO capability ufs: core: print UFSHCD capabilities in controller's sysfs node Documentation/ABI/testing/sysfs-driver-ufs | 39 ++++++++++++++++++++ drivers/ufs/core/ufs-sysfs.c | 41 ++++++++++++++++++++++ drivers/ufs/core/ufshcd-crypto.c | 8 ++--- drivers/ufs/host/ufs-mediatek.c | 2 +- drivers/ufs/host/ufs-qcom-ice.c | 4 +-- drivers/ufs/host/ufshcd-pci.c | 2 +- include/ufs/ufshcd.h | 5 +++ 7 files changed, 93 insertions(+), 8 deletions(-) -- 2.31.0
