rlc_gpu_timer_refclk 1236 drivers/gpu/drm/amd/include/atomfirmware.h   uint32_t rlc_gpu_timer_refclk; 
rlc_gpu_timer_refclk 1256 drivers/gpu/drm/amd/include/atomfirmware.h   uint32_t rlc_gpu_timer_refclk;
rlc_gpu_timer_refclk 1281 drivers/gpu/drm/amd/include/atomfirmware.h   uint32_t rlc_gpu_timer_refclk;