Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) What:		/sys/firmware/opal/psr
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) Date:		August 2017
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) Contact:	Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) Description:	Power-Shift-Ratio directory for Powernv P9 servers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 		Power-Shift-Ratio allows to provide hints the firmware
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 		to shift/throttle power between different entities in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 		the system. Each attribute in this directory indicates
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 		a settable PSR.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) What:		/sys/firmware/opal/psr/cpu_to_gpu_X
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) Date:		August 2017
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) Contact:	Linux for PowerPC mailing list <linuxppc-dev@ozlabs.org>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) Description:	PSR sysfs attributes for Powernv P9 servers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 		Power-Shift-Ratio between CPU and GPU for a given chip
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 		with chip-id X. This file gives the ratio (0-100)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 		which is used by OCC for power-capping.