Symbol: SBCLK_RUN_REFCLK_DIS
drivers/gpu/drm/i915/display/intel_display_power.c
2271
intel_de_rmw(display, SOUTH_CHICKEN1, SBCLK_RUN_REFCLK_DIS, SBCLK_RUN_REFCLK_DIS);
drivers/gpu/drm/i915/display/intel_display_power.c
2286
intel_de_rmw(display, SOUTH_CHICKEN1, SBCLK_RUN_REFCLK_DIS, 0);