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57a4e3a94c
This reverts commit 674dc7f61aefea81901c21402946074927e63f1a.
The commit causes a recursive dependency in kconfig:
drivers/iommu/Kconfig:14:error: recursive dependency detected!
drivers/iommu/Kconfig:14: symbol IOMMU_SUPPORT is selected by DRM_PANTHOR
drivers/gpu/drm/panthor/Kconfig:3: symbol DRM_PANTHOR depends on PM
kernel/power/Kconfig:183: symbol PM is selected by PM_SLEEP
kernel/power/Kconfig:117: symbol PM_SLEEP depends on HIBERNATE_CALLBACKS
kernel/power/Kconfig:35: symbol HIBERNATE_CALLBACKS is selected by XEN_SAVE_RESTORE
arch/x86/xen/Kconfig:67: symbol XEN_SAVE_RESTORE depends on XEN
arch/x86/xen/Kconfig:6: symbol XEN depends on PARAVIRT
arch/x86/Kconfig:781: symbol PARAVIRT is selected by HYPERV
drivers/hv/Kconfig:5: symbol HYPERV depends on X86_LOCAL_APIC
arch/x86/Kconfig:1106: symbol X86_LOCAL_APIC depends on X86_UP_APIC
arch/x86/Kconfig:1081: symbol X86_UP_APIC prompt is visible depending on PCI_MSI
drivers/pci/Kconfig:39: symbol PCI_MSI is selected by AMD_IOMMU
drivers/iommu/amd/Kconfig:3: symbol AMD_IOMMU depends on IOMMU_SUPPORT
For a resolution refer to Documentation/kbuild/kconfig-language.rst
subsection "Kconfig recursive dependency limitations"
Fixes: 674dc7f61aef ("drm/panthor: Fix undefined panthor_device_suspend/resume symbol issue")
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Steven Price <steven.price@arm.com>
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240311111619.249776-1-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
24 lines
698 B
Plaintext
24 lines
698 B
Plaintext
# SPDX-License-Identifier: GPL-2.0 or MIT
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config DRM_PANTHOR
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tristate "Panthor (DRM support for ARM Mali CSF-based GPUs)"
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depends on DRM
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depends on ARM || ARM64 || COMPILE_TEST
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depends on !GENERIC_ATOMIC64 # for IOMMU_IO_PGTABLE_LPAE
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depends on MMU
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select DEVFREQ_GOV_SIMPLE_ONDEMAND
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select DRM_EXEC
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select DRM_GEM_SHMEM_HELPER
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select DRM_GPUVM
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select DRM_SCHED
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select IOMMU_IO_PGTABLE_LPAE
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select IOMMU_SUPPORT
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select PM_DEVFREQ
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help
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DRM driver for ARM Mali CSF-based GPUs.
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This driver is for Mali (or Immortalis) Valhall Gxxx GPUs.
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Note that the Mali-G68 and Mali-G78, while Valhall architecture, will
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be supported with the panfrost driver as they are not CSF GPUs.
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