This patch ensures that Orin NX and Orin Nano enable an identical
set of serial ports. UARTA/UARTE will be enabled by adding
respective nodes to the board dtsi file.
Signed-off-by: Vedant Deshpande <vedantd@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Orin NX and Orin Nano boards share a common carrier board and the
module boards for both platforms are very similar. Therefore,
restructure the Orin NX/Nano device-tree source files to adhere to a
simple hierarchical format. This will help make clear where changes
should go, and eliminates redundancy within the files.
Previously the carrier board file was independent. However, given
that it is so tightly coupled with the module design, it will be
more practical to combine files together for a simpler layout.
Following changes are made to restructure the device tree source files:
1) Change include hierarchy. Top-level dts includes board dtsi.
Board dtsi includes module dtsi. Module dtsi includes SoC dtsi.
2) Data from the top level dts file that is common to both Orin NX
and Orin Nano is in tegra234-p3768-0000+p3767.dtsi.
3) Only data that is unique to NX/Nano is present in the top-level dts.
Signed-off-by: Vedant Deshpande <vedantd@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Jetson Orin NX and Jetson Orin Nano DTSI files just define the HDA label
and it is already added as part of base DTS files.
Hence, removing these files.
Signed-off-by: sheetal <sheetal@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add audio support for the NVIDIA Jetson Orin NX (p3767, SKU0) module and
Jetson Orin Nano (p3767, SKU5) module Developer Kit with P3768 carrier
board.
APE and HDA sound cards are enabled.
Supported IO interfaces: I2S2 and I2S4.
Signed-off-by: sheetal <sheetal@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The SBSA UART and TCU as well as the TCU alias and the stdout-path are
configured via the P3768 carrier board DTS include, so the can be
removed from the system DTS file.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Activate UARTA and UARTE functionalities for Orin Nano.
- UARTA is accessible via the 40-pin header with pin 8 and 10 (TX/RX)
- UARTE utilizes the M2.E connector
Signed-off-by: Gautham Srinivasan <gauthams@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
It turns out that these devices can get quite hot to the touch with the
standard cooling configuration, so add another trip point at 35°C along
with a cooling map to help keep the system reasonably cool at very low
system load.
Reviewed-by: Yi-Wei Wang <yiweiw@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The PCI nodes for Jetson Orin NX are already defined at the carrier
board level, so the duplicates can be dropped at the platform level.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable the TJ thermal zone and hook up cooling maps for the PWM-
controlled fan and two trip points.
This also removes a duplicate definition of the PWM fan and changes its
cooling levels. This should have no effect, though, because the fan
wasn't previously connected to anything and by default would be turned
off at probe time.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add support for the combination of the NVIDIA Jetson Orin NX (P3767, SKU
0) module and the P3768 carrier board.
Signed-off-by: Thierry Reding <treding@nvidia.com>
