Re: [PATCH 0/4] add GPU for RK356x SoCs
From: Heiko Stübner <heiko@sntech.de>
Date: 2022-01-18 15:19:17
Also in:
linux-devicetree, linux-rockchip, lkml
Hi Alex, Am Freitag, 26. November 2021, 16:17:25 CET schrieb Alex Bee:
This is a respin of Ezequiel's series which adds GPU for RK3568 [0]:quoted
I've decided to split the GPU off previous series:
do you plan on a respin for Rob's comments? Thanks Heiko
quoted
https://lore.kernel.org/linux-rockchip/2147216.TLkxdtWsSY@diego/ (local) This series now contains only the GPU support, as the VPU needs a tiny rework. This is compiled tested only, in this case. Similar patches have been tested on a v5.10-based kernel, so I'd say it's good to go. The mesa side is merged https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10771 and can be tested without a display, using something like weston --backend=headless-backend.so, which provides an environment for GL to work.I hope to have resolved all DT-binding issues and added cooling map and trip points which can make the GPU a cooling device. Tested with mesa 21.3.0 on quartz64-a board. [0] https://patchwork.kernel.org/project/linux-rockchip/list/?series=526661 Alex Bee (2): dt-bindings: gpu: mali-bifrost: Allow up to two clocks arm64: dts: rockchip: Add cooling map / trip points for RK356x' GPU Ezequiel Garcia (2): arm64: dts: rockchip: Add GPU node for rk3568 arm64: dts: rockchip: Enable the GPU on Quartz64 Model A .../bindings/gpu/arm,mali-bifrost.yaml | 20 ++++- .../boot/dts/rockchip/rk3566-quartz64-a.dts | 5 ++ arch/arm64/boot/dts/rockchip/rk356x.dtsi | 77 +++++++++++++++++++ 3 files changed, 101 insertions(+), 1 deletion(-)
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