mmATHUB_IH_CREDIT_BASE_IDX 145 drivers/gpu/drm/amd/include/asic_reg/athub/athub_1_0_offset.h #define mmATHUB_IH_CREDIT_BASE_IDX 0 mmATHUB_IH_CREDIT_BASE_IDX 174 drivers/gpu/drm/amd/include/asic_reg/athub/athub_2_0_0_offset.h #define mmATHUB_IH_CREDIT_BASE_IDX 0