smnBIF_BX_PF1_BIF_VDDGFX_GFX5_UPPER_DEFAULT 2838 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_default.h #define smnBIF_BX_PF1_BIF_VDDGFX_GFX5_UPPER_DEFAULT 0x0003fffc smnBIF_BX_PF1_BIF_VDDGFX_GFX5_UPPER_DEFAULT 14431 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_default.h #define smnBIF_BX_PF1_BIF_VDDGFX_GFX5_UPPER_DEFAULT 0x0003fffc