From: Michal Wilczynski <m.wilczynski@samsung.com>
To: Drew Fustini <drew@pdp7.com>, Guo Ren <guoren@kernel.org>,
Fu Wei <wefu@redhat.com>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Michal Wilczynski <m.wilczynski@samsung.com>,
Bartosz Golaszewski <brgl@bgdev.pl>,
Philipp Zabel <p.zabel@pengutronix.de>,
Frank Binns <frank.binns@imgtec.com>,
Matt Coster <matt.coster@imgtec.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>,
Simona Vetter <simona@ffwll.ch>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Ulf Hansson <ulf.hansson@linaro.org>,
Marek Szyprowski <m.szyprowski@samsung.com>
Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
dri-devel@lists.freedesktop.org
Subject: [PATCH v4 8/8] drm/imagination: Enable PowerVR driver for RISC-V
Date: Sat, 14 Jun 2025 20:06:14 +0200 [thread overview]
Message-ID: <20250614-apr_14_for_sending-v4-8-8e3945c819cd@samsung.com> (raw)
In-Reply-To: <20250614-apr_14_for_sending-v4-0-8e3945c819cd@samsung.com>
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.
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
---
drivers/gpu/drm/imagination/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/imagination/Kconfig b/drivers/gpu/drm/imagination/Kconfig
index 5f9fff43d6baadc42ebf48d91729bfbf27e06caa..d1e5a18e8e84dc57452cd4bf0fe89dfb90a7bb29 100644
--- a/drivers/gpu/drm/imagination/Kconfig
+++ b/drivers/gpu/drm/imagination/Kconfig
@@ -3,7 +3,7 @@
config DRM_POWERVR
tristate "Imagination Technologies PowerVR (Series 6 and later) & IMG Graphics"
- depends on ARM64
+ depends on (ARM64 || RISCV)
depends on DRM
depends on PM
select DRM_EXEC
--
2.34.1
next prev parent reply other threads:[~2025-06-14 18:09 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20250614180906eucas1p116f8a13a4013edd3bbedfd2e4a8b0aa3@eucas1p1.samsung.com>
2025-06-14 18:06 ` [PATCH v4 0/8] Add TH1520 GPU support with power sequencing Michal Wilczynski
[not found] ` <CGME20250614180907eucas1p13d341c30e495fb36598b1d7c10ec7070@eucas1p1.samsung.com>
2025-06-14 18:06 ` [PATCH v4 1/8] power: sequencing: Add T-HEAD TH1520 GPU power sequencer driver Michal Wilczynski
2025-06-16 9:03 ` Bartosz Golaszewski
[not found] ` <CGME20250614180908eucas1p1f8e152bc86111d1fab4916e1737534e1@eucas1p1.samsung.com>
2025-06-14 18:06 ` [PATCH v4 2/8] dt-bindings: firmware: thead,th1520: Add resets for GPU clkgen Michal Wilczynski
[not found] ` <CGME20250614180909eucas1p2a34e3242fb42f7fd25e4038c291276ff@eucas1p2.samsung.com>
2025-06-14 18:06 ` [PATCH v4 3/8] pmdomain: thead: Instantiate GPU power sequencer via auxiliary bus Michal Wilczynski
2025-06-16 9:10 ` Bartosz Golaszewski
[not found] ` <CGME20250614180911eucas1p16c9fb4a8160253c253f623bec2529f70@eucas1p1.samsung.com>
2025-06-14 18:06 ` [PATCH v4 4/8] drm/imagination: Use pwrseq for TH1520 GPU power management Michal Wilczynski
2025-06-16 9:40 ` Bartosz Golaszewski
2025-06-16 18:50 ` Michal Wilczynski
[not found] ` <CGME20250614180912eucas1p283681bf6a16249417e5e6d8eb25b969c@eucas1p2.samsung.com>
2025-06-14 18:06 ` [PATCH v4 5/8] dt-bindings: gpu: img,powervr-rogue: Add TH1520 GPU compatible Michal Wilczynski
[not found] ` <CGME20250614180913eucas1p2554c9e8d5024c534565d3c1de58f2e61@eucas1p2.samsung.com>
2025-06-14 18:06 ` [PATCH v4 6/8] riscv: dts: thead: th1520: Add GPU clkgen reset to AON node Michal Wilczynski
[not found] ` <CGME20250614180914eucas1p202074745dba308cf1e18d1b75a2f3cea@eucas1p2.samsung.com>
2025-06-14 18:06 ` [PATCH v4 7/8] riscv: dts: thead: th1520: Add IMG BXM-4-64 GPU node Michal Wilczynski
[not found] ` <CGME20250614180916eucas1p1ee5f075be14d88aa828ec4e55c26bae9@eucas1p1.samsung.com>
2025-06-14 18:06 ` Michal Wilczynski [this message]
2025-06-15 10:51 ` [PATCH v4 8/8] drm/imagination: Enable PowerVR driver for RISC-V kernel test robot
2025-06-16 9:09 ` Michal Wilczynski
2025-06-16 9:22 ` Bartosz Golaszewski
2025-06-17 22:14 ` [PATCH v4 0/8] Add TH1520 GPU support with power sequencing Drew Fustini
2025-06-18 10:02 ` Michal Wilczynski
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