S: Maintained
F: drivers/dma/ptdma/
+AMD PSTATE DRIVER
+M: Huang Rui <ray.huang@amd.com>
+L: linux-pm@vger.kernel.org
+S: Supported
+F: Documentation/admin-guide/pm/amd-pstate.rst
+F: drivers/cpufreq/amd-pstate*
+
AMD SEATTLE DEVICE TREE SUPPORT
M: Brijesh Singh <brijeshkumar.singh@amd.com>
M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>