1# SPDX-License-Identifier: MIT 2 3config DRM_AMDGPU 4 tristate "AMD GPU" 5 depends on DRM && PCI 6 depends on !UML 7 select FW_LOADER 8 select DRM_CLIENT 9 select DRM_CLIENT_SELECTION 10 select DRM_DISPLAY_DP_HELPER 11 select DRM_DISPLAY_DSC_HELPER 12 select DRM_DISPLAY_HDMI_HELPER 13 select DRM_DISPLAY_HDCP_HELPER 14 select DRM_DISPLAY_HELPER 15 select DRM_KMS_HELPER 16 select DRM_SCHED 17 select DRM_TTM 18 select DRM_TTM_HELPER 19 select POWER_SUPPLY 20 select HWMON 21 select I2C 22 select I2C_ALGOBIT 23 select CRC16 24 select BACKLIGHT_CLASS_DEVICE 25 select INTERVAL_TREE 26 select DRM_BUDDY 27 select DRM_SUBALLOC_HELPER 28 select DRM_EXEC 29 select DRM_PANEL_BACKLIGHT_QUIRKS 30 # amdgpu depends on ACPI_VIDEO when ACPI is enabled, for select to work 31 # ACPI_VIDEO's dependencies must also be selected. 32 select INPUT if ACPI 33 select ACPI_VIDEO if ACPI 34 # On x86 ACPI_VIDEO also needs ACPI_WMI 35 select X86_PLATFORM_DEVICES if ACPI && X86 36 select ACPI_WMI if ACPI && X86 37 help 38 Choose this option if you have a recent AMD Radeon graphics card. 39 40 If M is selected, the module will be called amdgpu. 41 42config DRM_AMDGPU_SI 43 bool "Enable amdgpu support for SI parts" 44 depends on DRM_AMDGPU 45 help 46 Choose this option if you want to enable experimental support 47 for SI (Southern Islands) asics. 48 49 SI is already supported in radeon. Experimental support for SI 50 in amdgpu will be disabled by default and is still provided by 51 radeon. Use module options to override this: 52 53 radeon.si_support=0 amdgpu.si_support=1 54 55config DRM_AMDGPU_CIK 56 bool "Enable amdgpu support for CIK parts" 57 depends on DRM_AMDGPU 58 help 59 Choose this option if you want to enable support for CIK (Sea 60 Islands) asics. 61 62 CIK (Sea Islands) are second generation GCN GPUs, 63 supported by both drivers: radeon (old) and amdgpu (new). 64 By default, 65 CIK dedicated GPUs are supported by amdgpu 66 CIK APUs are supported by radeon 67 68 Use module options to override this: 69 To use amdgpu for CIK, 70 radeon.cik_support=0 amdgpu.cik_support=1 71 To use radeon for CIK, 72 radeon.cik_support=1 amdgpu.cik_support=0 73 74config DRM_AMDGPU_USERPTR 75 bool "Always enable userptr write support" 76 depends on DRM_AMDGPU 77 select HMM_MIRROR 78 select MMU_NOTIFIER 79 help 80 This option selects CONFIG_HMM and CONFIG_HMM_MIRROR if it 81 isn't already selected to enabled full userptr support. 82 83config DRM_AMD_ISP 84 bool "Enable AMD Image Signal Processor IP support" 85 depends on DRM_AMDGPU && ACPI 86 select MFD_CORE 87 select PM_GENERIC_DOMAINS if PM 88 help 89 Choose this option to enable ISP IP support for AMD SOCs. 90 This adds the ISP (Image Signal Processor) IP driver and wires 91 it up into the amdgpu driver. It is required for cameras 92 on APUs which utilize mipi cameras. 93 94config DRM_AMDGPU_WERROR 95 bool "Force the compiler to throw an error instead of a warning when compiling" 96 depends on DRM_AMDGPU 97 depends on EXPERT 98 depends on !COMPILE_TEST 99 default n 100 help 101 Add -Werror to the build flags for amdgpu.ko. 102 Only enable this if you are warning code for amdgpu.ko. 103 104source "drivers/gpu/drm/amd/acp/Kconfig" 105source "drivers/gpu/drm/amd/display/Kconfig" 106source "drivers/gpu/drm/amd/amdkfd/Kconfig" 107