VID_UPPER_GPIO_CNTL 1419 drivers/gpu/drm/radeon/r600d.h #define VID_UPPER_GPIO_CNTL                               0x740
VID_UPPER_GPIO_CNTL  116 drivers/gpu/drm/radeon/rv6xxd.h #define VID_UPPER_GPIO_CNTL                               0x740