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Implement IOCTL interface for SB-TSI driver to enable userspace access to TSI register read/write operations through the AMD Advanced Platform Management Link (APML) protocol. Add an ioctl command (SBTSI_IOCTL_REG_XFER_CMD) that accepts a register address, data byte, and direction flag. The mutex is taken on the ioctl path here; the hwmon path is placed under the same lock in the next patch, which completes serialization between the hwmon and ioctl paths. Reviewed-by: Akshay Gupta <Akshay.Gupta@amd.com> Signed-off-by: Prathima <Prathima.Lk@amd.com> Link: https://patch.msgid.link/20260710111642.850022-7-Akshay.Gupta@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| .. | ||
| uacce | ||
| amd-apml.h | ||
| fastrpc.h | ||
| mrvl_cn10k_dpi.h | ||
| ocxl.h | ||
| pvpanic.h | ||
| xilinx_sdfec.h | ||