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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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8fe743b5eb
It turns out that there are no platforms that have PCI but don't have an MMU, so adding a Kconfig dependency on CONFIG_PCI simplifies build testing kernels for those platforms a lot, and avoids a lot of inadvertent build regressions. Add a dependency for CONFIG_PCI and remove all the ones for PCI specific device drivers that are currently marked not having it. There are a few platforms that have an optional MMU, but they usually cannot have PCI at all. The one exception is Coldfire MCF54xx, but this is mainly for historic reasons, and anyone using those chips should really use the MMU these days. Link: https://lore.kernel.org/lkml/a41f1b20-a76c-43d8-8c36-f12744327a54@app.fastmail.com/ Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> # SCSI Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Acked-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patch.msgid.link/20250423202215.3315550-1-arnd@kernel.org
17 lines
464 B
Plaintext
17 lines
464 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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config DRM_AST
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tristate "AST server chips"
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depends on DRM && PCI
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select DRM_CLIENT_SELECTION
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select DRM_GEM_SHMEM_HELPER
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select DRM_KMS_HELPER
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select I2C
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select I2C_ALGOBIT
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help
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Say yes for experimental AST GPU driver. Do not enable
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this driver without having a working -modesetting,
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and a version of AST that knows to fail if KMS
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is bound to the driver. These GPUs are commonly found
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in server chipsets.
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