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| author | Boris Brezillon <boris.brezillon@collabora.com> | 2024-02-29 17:22:26 +0100 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@collabora.com> | 2024-03-01 10:04:29 +0100 |
| commit | d72f049087d4f973f6332b599c92177e718107de (patch) | |
| tree | d6152fc5679840f0de526b817ae803a9eace2e15 /drivers/gpu/drm/panthor | |
| parent | 4bdca11507928a4c9174e9b7240e9d058c12a71d (diff) | |
| download | lwn-d72f049087d4f973f6332b599c92177e718107de.tar.gz lwn-d72f049087d4f973f6332b599c92177e718107de.zip | |
drm/panthor: Allow driver compilation
Now that all blocks are available, we can add/update Kconfig/Makefile
files to allow compilation.
v6:
- Add Maxime's and Heiko's acks
- Keep source files alphabetically ordered in the Makefile
v4:
- Add Steve's R-b
v3:
- Add a dep on DRM_GPUVM
- Fix dependencies in Kconfig
- Expand help text to (hopefully) describe which GPUs are to be
supported by this driver and which are for panfrost.
Co-developed-by: Steven Price <steven.price@arm.com>
Signed-off-by: Steven Price <steven.price@arm.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Steven Price <steven.price@arm.com> # MIT+GPL2 relicensing,Arm
Acked-by: Grant Likely <grant.likely@linaro.org> # MIT+GPL2 relicensing,Linaro
Acked-by: Boris Brezillon <boris.brezillon@collabora.com> # MIT+GPL2 relicensing,Collabora
Reviewed-by: Steven Price <steven.price@arm.com>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240229162230.2634044-13-boris.brezillon@collabora.com
Diffstat (limited to 'drivers/gpu/drm/panthor')
| -rw-r--r-- | drivers/gpu/drm/panthor/Kconfig | 23 | ||||
| -rw-r--r-- | drivers/gpu/drm/panthor/Makefile | 14 |
2 files changed, 37 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panthor/Kconfig b/drivers/gpu/drm/panthor/Kconfig new file mode 100644 index 000000000000..55b40ad07f3b --- /dev/null +++ b/drivers/gpu/drm/panthor/Kconfig @@ -0,0 +1,23 @@ +# SPDX-License-Identifier: GPL-2.0 or MIT + +config DRM_PANTHOR + tristate "Panthor (DRM support for ARM Mali CSF-based GPUs)" + depends on DRM + depends on ARM || ARM64 || COMPILE_TEST + depends on !GENERIC_ATOMIC64 # for IOMMU_IO_PGTABLE_LPAE + depends on MMU + select DEVFREQ_GOV_SIMPLE_ONDEMAND + select DRM_EXEC + select DRM_GEM_SHMEM_HELPER + select DRM_GPUVM + select DRM_SCHED + select IOMMU_IO_PGTABLE_LPAE + select IOMMU_SUPPORT + select PM_DEVFREQ + help + DRM driver for ARM Mali CSF-based GPUs. + + This driver is for Mali (or Immortalis) Valhall Gxxx GPUs. + + Note that the Mali-G68 and Mali-G78, while Valhall architecture, will + be supported with the panfrost driver as they are not CSF GPUs. diff --git a/drivers/gpu/drm/panthor/Makefile b/drivers/gpu/drm/panthor/Makefile new file mode 100644 index 000000000000..15294719b09c --- /dev/null +++ b/drivers/gpu/drm/panthor/Makefile @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 or MIT + +panthor-y := \ + panthor_devfreq.o \ + panthor_device.o \ + panthor_drv.o \ + panthor_fw.o \ + panthor_gem.o \ + panthor_gpu.o \ + panthor_heap.o \ + panthor_mmu.o \ + panthor_sched.o + +obj-$(CONFIG_DRM_PANTHOR) += panthor.o |