Enable Rockchip crypto stats

configname: CONFIG_CRYPTO_DEV_ROCKCHIP_DEBUG

Linux Kernel Configuration
└─>Cryptographic API
└─>Hardware crypto devices
└─>Enable Rockchip crypto stats
In linux kernel since version 6.2 (release Date: 2023-02-19)  
Say y to enable Rockchip crypto debug stats.
This will create /sys/kernel/debug/rk3288_crypto/stats for displaying
the number of requests per algorithm and other internal stats.