Thread (25 messages) 25 messages, 5 authors, 2026-08-24

Re: [PATCH v4 02/10] dt-bindings: display: tegra: Document memory regions

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From: "Rob Herring (Arm)" <robh@kernel.org>
Date: 2026-08-12 22:33:40
Also in: dri-devel, linux-devicetree, linux-iommu, linux-media, linux-mm, linux-s390, linux-tegra, lkml

On Fri, 07 Aug 2026 17:54:22 +0200, Thierry Reding wrote:
From: Thierry Reding <redacted>

Add the memory-region and memory-region-names properties to the bindings
for the display controllers and the host1x engine found on various Tegra
generations. These memory regions are used to access firmware-provided
framebuffer memory as well as the video protection region.

Signed-off-by: Thierry Reding <redacted>
---
Changes in v4:
- typofix

Changes in v3:
- document properties for VIC
---
 .../devicetree/bindings/display/tegra/nvidia,tegra124-vic.yaml |  8 ++++++++
 .../devicetree/bindings/display/tegra/nvidia,tegra186-dc.yaml  | 10 ++++++++++
 .../devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml   | 10 +++++++++-
 .../bindings/display/tegra/nvidia,tegra20-host1x.yaml          |  7 +++++++
 4 files changed, 34 insertions(+), 1 deletion(-)
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
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