| # SPDX-License-Identifier: MIT | |
| menu "Display Engine Configuration" | |
| depends on DRM && DRM_AMDGPU | |
| config DRM_AMD_DC | |
| bool "AMD DC - Enable new display engine" | |
| default y | |
| select SND_HDA_COMPONENT if SND_HDA_CORE | |
| select DRM_AMD_DC_DCN if (X86 || PPC_LONG_DOUBLE_128) | |
| help | |
| Choose this option if you want to use the new display engine | |
| support for AMDGPU. This adds required support for Vega and | |
| Raven ASICs. | |
| config DRM_AMD_DC_DCN | |
| def_bool n | |
| help | |
| Raven, Navi, and newer family support for display engine | |
| config DRM_AMD_DC_HDCP | |
| bool "Enable HDCP support in DC" | |
| depends on DRM_AMD_DC | |
| select DRM_DISPLAY_HDCP_HELPER | |
| help | |
| Choose this option if you want to support HDCP authentication. | |
| config DRM_AMD_DC_SI | |
| bool "AMD DC support for Southern Islands ASICs" | |
| depends on DRM_AMDGPU_SI | |
| depends on DRM_AMD_DC | |
| default n | |
| help | |
| Choose this option to enable new AMD DC support for SI asics | |
| by default. This includes Tahiti, Pitcairn, Cape Verde, Oland. | |
| Hainan is not supported by AMD DC and it has no physical DCE6. | |
| config DEBUG_KERNEL_DC | |
| bool "Enable kgdb break in DC" | |
| depends on DRM_AMD_DC | |
| depends on KGDB | |
| help | |
| Choose this option if you want to hit kdgb_break in assert. | |
| config DRM_AMD_SECURE_DISPLAY | |
| bool "Enable secure display support" | |
| default n | |
| depends on DEBUG_FS | |
| depends on DRM_AMD_DC_DCN | |
| help | |
| Choose this option if you want to | |
| support secure display | |
| This option enables the calculation | |
| of crc of specific region via debugfs. | |
| Cooperate with specific DMCU FW. | |
| endmenu |