linux-stable/Documentation/devicetree/bindings/misc/nvidia,tegra186-misc.txt
Thierry Reding c9e43d13f0 dt-bindings: misc: tegra186-misc: Add Tegra234 support
The MISC block found on Tegra234 is mostly similar to the one on
Tegra194 but supports slightly different register sets that make
it incompatible.

Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2020-09-18 15:54:40 +02:00

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NVIDIA Tegra186 (and later) MISC register block
The MISC register block found on Tegra186 and later SoCs contains registers
that can be used to identify a given chip and various strapping options.
Required properties:
- compatible: Must be:
- Tegra186: "nvidia,tegra186-misc"
- Tegra194: "nvidia,tegra194-misc"
- Tegra234: "nvidia,tegra234-misc"
- reg: Should contain 2 entries: The first entry gives the physical address
and length of the register region which contains revision and debug
features. The second entry specifies the physical address and length
of the register region indicating the strapping options.