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[0/3] PCIe NTB and USB Overlays for J721E, J742S2 and J784S4

Message ID 20250202093636.2699064-1-s-vadapalli@ti.com (mailing list archive)
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Series PCIe NTB and USB Overlays for J721E, J742S2 and J784S4 | expand

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Siddharth Vadapalli Feb. 2, 2025, 9:36 a.m. UTC 
Hello,

This series adds the device-tree overlays for PCIe NTB (Non-Transparent-
Bridge) functionality on J721E, J742S2 and J784S4 SoCs which have
at-least two instances of PCIe that are required for NTB.

The device-tree overlay for switching from Type-C USB interface to Type-A
USB interface on J742S2-EVM and J784S4-EVM is also included in this series.

Series is based on linux-next tagged next-20250131.

Due to Makefile dependencies, the USB Overlay at:
https://patch.msgid.link/20250124124150.2024963-1-s-vadapalli@ti.com/
has been merged into this series. No changes have been made to the USB
Overlay patch when compared to its v1 patch.

Regards,
Siddharth.

Siddharth Vadapalli (3):
  arm64: dts: ti: k3-j721e-evm: Add overlay for PCIe NTB functionality
  arm64: dts: ti: k3-j784s4-j742s2-evm: Add overlay for PCIe NTB
  arm64: dts: ti: k3-j784s4-j742s2-evm: Add overlay to enable USB0
    Type-A

 arch/arm64/boot/dts/ti/Makefile               | 20 +++-
 .../boot/dts/ti/k3-j721e-evm-pcie-ntb.dtso    | 91 ++++++++++++++++++
 .../dts/ti/k3-j784s4-j742s2-evm-pcie-ntb.dtso | 92 +++++++++++++++++++
 .../ti/k3-j784s4-j742s2-evm-usb0-type-a.dtso  | 29 ++++++
 4 files changed, 231 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm64/boot/dts/ti/k3-j721e-evm-pcie-ntb.dtso
 create mode 100644 arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-pcie-ntb.dtso
 create mode 100644 arch/arm64/boot/dts/ti/k3-j784s4-j742s2-evm-usb0-type-a.dtso