| Message ID | 20200716141856.544718-3-thierry.reding@gmail.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | arm64: tegra: Initial Tegra234 VDK support | expand |
On 16/07/2020 15:18, Thierry Reding wrote: > From: Thierry Reding <treding@nvidia.com> > > The Tegra FUSE device tree bindings haven't been updated in a while. Add > compatible strings for the SoC generations that were released since the > last update. > > Signed-off-by: Thierry Reding <treding@nvidia.com> > --- > .../devicetree/bindings/fuse/nvidia,tegra20-fuse.txt | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt b/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt > index 41372d441131..2aaf661c04ee 100644 > --- a/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt > +++ b/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt > @@ -4,8 +4,9 @@ Required properties: > - compatible : For Tegra20, must contain "nvidia,tegra20-efuse". For Tegra30, > must contain "nvidia,tegra30-efuse". For Tegra114, must contain > "nvidia,tegra114-efuse". For Tegra124, must contain "nvidia,tegra124-efuse". > - Otherwise, must contain "nvidia,<chip>-efuse", plus one of the above, where > - <chip> is tegra132. > + For Tegra132 must contain "nvidia,tegra132-efuse", "nvidia,tegra124-efuse". > + For Tegra210 must contain "nvidia,tegra210-efuse". For Tegra186 must contain > + "nvidia,tegra186-efuse". For Tegra194 must contain "nvidia,tegra194-efuse". > Details: > nvidia,tegra20-efuse: Tegra20 requires using APB DMA to read the fuse data > due to a hardware bug. Tegra20 also lacks certain information which is > Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Cheers Jon
diff --git a/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt b/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt index 41372d441131..2aaf661c04ee 100644 --- a/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt +++ b/Documentation/devicetree/bindings/fuse/nvidia,tegra20-fuse.txt @@ -4,8 +4,9 @@ Required properties: - compatible : For Tegra20, must contain "nvidia,tegra20-efuse". For Tegra30, must contain "nvidia,tegra30-efuse". For Tegra114, must contain "nvidia,tegra114-efuse". For Tegra124, must contain "nvidia,tegra124-efuse". - Otherwise, must contain "nvidia,<chip>-efuse", plus one of the above, where - <chip> is tegra132. + For Tegra132 must contain "nvidia,tegra132-efuse", "nvidia,tegra124-efuse". + For Tegra210 must contain "nvidia,tegra210-efuse". For Tegra186 must contain + "nvidia,tegra186-efuse". For Tegra194 must contain "nvidia,tegra194-efuse". Details: nvidia,tegra20-efuse: Tegra20 requires using APB DMA to read the fuse data due to a hardware bug. Tegra20 also lacks certain information which is