On Wed, Jun 18, 2025 at 12:22 PM Michal Wilczynski <m.wilczyn...@samsung.com> wrote: > > Several RISC-V boards feature Imagination GPUs that are compatible with > the PowerVR driver. An example is the IMG BXM-4-64 GPU on the Lichee Pi > 4A board. This commit adjusts the driver's Kconfig dependencies to allow > the PowerVR driver to be compiled on the RISC-V architecture. > > By enabling compilation on RISC-V, we expand support for these GPUs, > providing graphics acceleration capabilities and enhancing hardware > compatibility on RISC-V platforms. > > Add a dependency on MMU to fix a build warning on RISC-V configurations > without an MMU and enable COMPILE_TEST to improve build coverage. > > Reviewed-by: Ulf Hansson <ulf.hans...@linaro.org> > Signed-off-by: Michal Wilczynski <m.wilczyn...@samsung.com> > --- > drivers/gpu/drm/imagination/Kconfig | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/imagination/Kconfig > b/drivers/gpu/drm/imagination/Kconfig > index > 5f9fff43d6baadc42ebf48d91729bfbf27e06caa..48fd31c031628c70b1e0952271baccf7f4694810 > 100644 > --- a/drivers/gpu/drm/imagination/Kconfig > +++ b/drivers/gpu/drm/imagination/Kconfig > @@ -3,9 +3,10 @@ > > config DRM_POWERVR > tristate "Imagination Technologies PowerVR (Series 6 and later) & IMG > Graphics" > - depends on ARM64 > + depends on (ARM64 || RISCV) || COMPILE_TEST
Some maintainers could say that the COMPILE_TEST bit should be a separate commit but it's typically fine with me. > depends on DRM > depends on PM > + depends on MMU > select DRM_EXEC > select DRM_GEM_SHMEM_HELPER > select DRM_SCHED > > -- > 2.34.1 > Reviewed-by: Bartosz Golaszewski <bartosz.golaszew...@linaro.org>
