PPLL_OBSERVE1__pw_pc_digobs_div__SHIFT 18531 drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_sh_mask.h #define PPLL_OBSERVE1__pw_pc_digobs_div__SHIFT 0xa
PPLL_OBSERVE1__pw_pc_digobs_div__SHIFT  521 drivers/gpu/drm/amd/include/asic_reg/dce/dce_12_0_sh_mask.h #define PPLL_OBSERVE1__pw_pc_digobs_div__SHIFT                                                                0xa