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Groups > linux.kernel > #1365405

[PATCH v3 0/5] arm64: tegra: fix DT definitions for GM20B GPU

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Small series that fixes/completes DT bindings for Tegra GPUs and add two
missing entries required for the Tegra210 GPU to operate properly.

Without these fixes, GM20B will crash during probe on 4.6 because a
required clock is not activated.

Changes since v2:
- Fixed device address in DT examples
- Carried Acked-bys

Changes since v1:
- Renamed "pllg_ref" clock to "ref" in DT bindings

Alexandre Courbot (5):
  dt-bindings: gk20a: Fix typo in compatible name
  dt-bindings: gk20a: Document iommus property
  dt-bindings: Add documentation for GM20B GPU
  arm64: tegra210: Add reference clock to GM20B
  arm64: tegra210: Add IOMMU node to GM20B

 .../devicetree/bindings/gpu/nvidia,gk20a.txt       | 37 +++++++++++++++++++---
 arch/arm64/boot/dts/nvidia/tegra210.dtsi           |  8 +++--
 2 files changed, 38 insertions(+), 7 deletions(-)

-- 
2.7.3

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[PATCH v3 0/5] arm64: tegra: fix DT definitions for GM20B GPU Alexandre Courbot <acourbot@nvidia.com> - 2016-03-28 11:30 +0200

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