Commit d72f0490 authored by Boris Brezillon's avatar Boris Brezillon
Browse files

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: default avatarSteven Price <steven.price@arm.com>
Signed-off-by: default avatarSteven Price <steven.price@arm.com>
Signed-off-by: default avatarBoris 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: default avatarSteven Price <steven.price@arm.com>
Acked-by: default avatarMaxime Ripard <mripard@kernel.org>
Acked-by: default avatarHeiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240229162230.2634044-13-boris.brezillon@collabora.com
parent 4bdca115

drivers/gpu/drm/Kconfig

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@@ -370,6 +370,8 @@ source "drivers/gpu/drm/lima/Kconfig" 


source "drivers/gpu/drm/panfrost/Kconfig"



source "drivers/gpu/drm/panthor/Kconfig"



source "drivers/gpu/drm/aspeed/Kconfig"



source "drivers/gpu/drm/mcde/Kconfig"

drivers/gpu/drm/Makefile

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Original line number Diff line number Diff line
@@ -179,6 +179,7 @@ obj-$(CONFIG_DRM_XEN) += xen/ 
obj-$(CONFIG_DRM_VBOXVIDEO) += vboxvideo/

obj-$(CONFIG_DRM_LIMA)  += lima/

obj-$(CONFIG_DRM_PANFROST) += panfrost/

obj-$(CONFIG_DRM_PANTHOR) += panthor/

obj-$(CONFIG_DRM_ASPEED_GFX) += aspeed/

obj-$(CONFIG_DRM_MCDE) += mcde/

obj-$(CONFIG_DRM_TIDSS) += tidss/

drivers/gpu/drm/panthor/Kconfig

0 → 100644
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# 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.

drivers/gpu/drm/panthor/Makefile

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# 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