arm64: dts: qcom: Add base PURWA-IOT-EVK board

Browse source

The PURWA-IOT-EVK is an evaluation platform for IoT products, composed of
the Purwa IoT SoM and a carrier board. Together, they form a complete
embedded system capable of booting to UART.

PURWA-IOT-EVK uses the PS8833 as a retimer for USB0, unlike HAMOA-IOT-EVK.
Meanwhile, USB0 bypasses the SBU selector FSUSB42.

Make the following peripherals on the carrier board enabled:
- UART
- On-board regulators
- USB Type-C mux
- Pinctrl
- Embedded USB (EUSB) repeaters
- NVMe
- pmic-glink
- USB DisplayPorts
- Bluetooth
- WLAN
- Audio
- PCIe ports for PCIe3 through PCIe6a
- TPM

Signed-off-by: Yijie Yang <yijie.yang@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260202073555.1345260-4-yijie.yang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

...

This commit is contained in:

Yijie Yang 2026-02-02 15:35:48 +08:00 • committed by Bjorn Andersson

parent 64a0277c98

commit 9ed20e8772

2 changed files with 1550 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/arm64/boot/dts/qcom/Makefile

View file

1549

arch/arm64/boot/dts/qcom/purwa-iot-evk.dts

View file