REFCLK_SRC_SEL    106 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dccg.c 	REG_GET_2(REFCLK_CNTL, REFCLK_CLOCK_EN, &clk_en, REFCLK_SRC_SEL, &clk_sel);
REFCLK_SRC_SEL     62 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dccg.h 	DCCG_SF(REFCLK_CNTL, REFCLK_SRC_SEL, mask_sh)
REFCLK_SRC_SEL     77 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_dccg.h 	type REFCLK_SRC_SEL;