mmPCIE_TPH_REQR_CAP 306 drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h #define mmPCIE_TPH_REQR_CAP 0xb9 mmPCIE_TPH_REQR_CAP 361 drivers/gpu/drm/amd/include/asic_reg/bif/bif_5_0_d.h #define mmPCIE_TPH_REQR_CAP 0xb9 mmPCIE_TPH_REQR_CAP 332 drivers/gpu/drm/amd/include/asic_reg/bif/bif_5_1_d.h #define mmPCIE_TPH_REQR_CAP 0xb9