From: Michael Riesch <michael.riesch@wolfvision.net>
To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
Rob Herring <robh+dt@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
Peter Geis <pgwipeout@gmail.com>,
Nicolas Frattaroli <frattaroli.nicolas@gmail.com>,
Michael Riesch <michael.riesch@wolfvision.net>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Alex Bee <knaerzche@gmail.com>, Liang Chen <cl@rock-chips.com>,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH v6 0/5] Add GPU for RK356x SoCs
Date: Wed, 9 Feb 2022 22:55:44 +0100 [thread overview]
Message-ID: <20220209215549.94524-1-michael.riesch@wolfvision.net> (raw)
Hi all,
This series aims to bring the GPU support for the RK356x mainline. In
conjunction with the VOP2/HDMI TX patches v4 [0]) it has been tested
successfully on a RK3568 EVB1 with weston and glmark2-es2-wayland.
It should be noted that on the RK3568 EVB1 the supply of the GPU power
domain needs to be set to "always-on" in the device tree. There is an
ongoing discussion to provide a clean solution [1], in the meantime one
has to apply a hack.
Looking forward to your comments!
Best regards,
Michael
v6:
- use existing clock name "gpu" instead of "core"
- fix missing space in indentation
v5:
- address Rob's comments, describe clocks in SoC specific region
- move gpu_opp_table so that nodes without a reg are sorted alphabetically
- add GPU support to the RK3568 EVB1
v4: see https://lore.kernel.org/linux-rockchip/20211126151729.1026566-1-knaerzche@gmail.com/
v3: see https://lore.kernel.org/linux-rockchip/20210805025948.10900-1-ezequiel@collabora.com/
v2: see https://lore.kernel.org/linux-rockchip/20210730164515.83044-1-ezequiel@collabora.com/
[0] https://lore.kernel.org/linux-rockchip/20220126145549.617165-1-s.hauer@pengutronix.de/
[1] https://lore.kernel.org/linux-rockchip/20211217130919.3035788-1-s.hauer@pengutronix.de/
Alex Bee (2):
dt-bindings: gpu: mali-bifrost: describe clocks for the rk356x gpu
arm64: dts: rockchip: add cooling map and trip points for gpu to
rk356x
Ezequiel Garcia (2):
arm64: dts: rockchip: add gpu node to rk356x
arm64: dts: rockchip: enable the gpu on quartz64-a
Michael Riesch (1):
arm64: dts: rockchip: enable the gpu on rk3568-evb1-v10
.../bindings/gpu/arm,mali-bifrost.yaml | 15 ++++
.../boot/dts/rockchip/rk3566-quartz64-a.dts | 5 ++
.../boot/dts/rockchip/rk3568-evb1-v10.dts | 11 +++
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 76 +++++++++++++++++++
4 files changed, 107 insertions(+)
--
2.30.2
next reply other threads:[~2022-02-09 21:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-09 21:55 Michael Riesch [this message]
2022-02-09 21:55 ` [PATCH v6 1/5] dt-bindings: gpu: mali-bifrost: describe clocks for the rk356x gpu Michael Riesch
2022-02-11 17:07 ` Rob Herring
2022-02-09 21:55 ` [PATCH v6 2/5] arm64: dts: rockchip: add gpu node to rk356x Michael Riesch
2022-02-09 21:55 ` [PATCH v6 3/5] arm64: dts: rockchip: add cooling map and trip points for gpu " Michael Riesch
2022-02-09 21:55 ` [PATCH v6 4/5] arm64: dts: rockchip: enable the gpu on quartz64-a Michael Riesch
2022-02-09 21:55 ` [PATCH v6 5/5] arm64: dts: rockchip: enable the gpu on rk3568-evb1-v10 Michael Riesch
2022-02-11 19:24 ` (subset) [PATCH v6 0/5] Add GPU for RK356x SoCs Heiko Stuebner
2022-02-11 19:30 ` Heiko Stuebner
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