1# SPDX-License-Identifier: GPL-2.0 or MIT 2 3config DRM_PANTHOR 4 tristate "Panthor (DRM support for ARM Mali CSF-based GPUs)" 5 depends on DRM 6 depends on ARM || ARM64 || COMPILE_TEST 7 depends on !GENERIC_ATOMIC64 # for IOMMU_IO_PGTABLE_LPAE 8 depends on MMU 9 select DEVFREQ_GOV_SIMPLE_ONDEMAND 10 select DRM_EXEC 11 select DRM_GEM_SHMEM_HELPER 12 select DRM_GPUVM 13 select DRM_SCHED 14 select IOMMU_IO_PGTABLE_LPAE 15 select IOMMU_SUPPORT 16 select PM_DEVFREQ 17 help 18 DRM driver for ARM Mali CSF-based GPUs. 19 20 This driver is for Mali (or Immortalis) Valhall Gxxx GPUs. 21 22 Note that the Mali-G68 and Mali-G78, while Valhall architecture, will 23 be supported with the panfrost driver as they are not CSF GPUs. 24