Add GPI DMA nodes for Nord and reference them from the QUPv3 I2C/SPI
nodes.

The DT bindings patch was sent separately[1].

This series is rebased on top of current linux-next.

[1] https://lore.kernel.org/all/20260916-nord-gpi-dt-bindings-v1-1-857bf9e84999@oss.qualcomm.com/

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
---
Changes in v3:
- Enable GPI nodes by default
- Link to v2: https://patch.msgid.link/20260921-nord-gpi-dts-v2-0-4f297c983b94@oss.qualcomm.com

Changes in v2:
- Remove dmas and dma-names from uart nodes
- Link to v1: https://patch.msgid.link/20260916-nord-gpi-dts-v1-0-073e3f9c19d0@oss.qualcomm.com

---
Bartosz Golaszewski (2):
      arm64: dts: qcom: nord: add GPI DMA controller nodes
      arm64: dts: qcom: nord: wire up GPI DMA for QUP I2C/SPI engines

 arch/arm64/boot/dts/qcom/nord.dtsi | 188 +++++++++++++++++++++++++++++++++++++
 1 file changed, 188 insertions(+)
---
base-commit: eee2e6e6000eb169f39f69c8b84999790317509c
change-id: 20260916-nord-gpi-dts-40456500b7b1

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>