diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/Kconfig | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/Kconfig b/drivers/gpu/drm/amd/amdgpu/Kconfig index 41fa3377d9cf..7f515be5185d 100644 --- a/drivers/gpu/drm/amd/amdgpu/Kconfig +++ b/drivers/gpu/drm/amd/amdgpu/Kconfig @@ -2,7 +2,7 @@ config DRM_AMDGPU tristate "AMD GPU" - depends on DRM && PCI && MMU + depends on DRM && PCI depends on !UML select FW_LOADER select DRM_CLIENT @@ -26,6 +26,7 @@ config DRM_AMDGPU select DRM_BUDDY select DRM_SUBALLOC_HELPER select DRM_EXEC + select DRM_PANEL_BACKLIGHT_QUIRKS # amdgpu depends on ACPI_VIDEO when ACPI is enabled, for select to work # ACPI_VIDEO's dependencies must also be selected. select INPUT if ACPI @@ -42,14 +43,16 @@ config DRM_AMDGPU_SI bool "Enable amdgpu support for SI parts" depends on DRM_AMDGPU help - Choose this option if you want to enable experimental support + Choose this option if you want to enable support for SI (Southern Islands) asics. - SI is already supported in radeon. Experimental support for SI - in amdgpu will be disabled by default and is still provided by - radeon. Use module options to override this: + SI (Southern Islands) are first generation GCN GPUs, + supported by both drivers: radeon (old) and amdgpu (new). + By default, SI dedicated GPUs are supported by amdgpu. - radeon.si_support=0 amdgpu.si_support=1 + Use module options to override this: + To use radeon for SI, + radeon.si_support=1 amdgpu.si_support=0 config DRM_AMDGPU_CIK bool "Enable amdgpu support for CIK parts" @@ -58,16 +61,21 @@ config DRM_AMDGPU_CIK Choose this option if you want to enable support for CIK (Sea Islands) asics. - CIK is already supported in radeon. Support for CIK in amdgpu - will be disabled by default and is still provided by radeon. - Use module options to override this: + CIK (Sea Islands) are second generation GCN GPUs, + supported by both drivers: radeon (old) and amdgpu (new). + By default, + CIK dedicated GPUs are supported by amdgpu + CIK APUs are supported by radeon + Use module options to override this: + To use amdgpu for CIK, radeon.cik_support=0 amdgpu.cik_support=1 + To use radeon for CIK, + radeon.cik_support=1 amdgpu.cik_support=0 config DRM_AMDGPU_USERPTR bool "Always enable userptr write support" depends on DRM_AMDGPU - depends on MMU select HMM_MIRROR select MMU_NOTIFIER help @@ -76,7 +84,7 @@ config DRM_AMDGPU_USERPTR config DRM_AMD_ISP bool "Enable AMD Image Signal Processor IP support" - depends on DRM_AMDGPU + depends on DRM_AMDGPU && ACPI select MFD_CORE select PM_GENERIC_DOMAINS if PM help |