[PATCH v4 0/4] Add AM65x ICSSG Ethernet support

From: MD Danish Anwar
Date: Tue Oct 03 2023 - 06:56:26 EST


Hi All,

This series adds support for ICSSG ethernet on AM65x SR2.0.
This series also enables TI_ICSSG_PRUETH as loadable kernel module.
This series is based on the latest next-20230925 linux-next.

This is the v4 of the series [v1]. This addresses comments made on v3.

Changes from v3 to v4:
*) Added RB tag of Andrew Davis.
*) Added LAKML to the --cc of this series as it was dropped in v3.

Changes from v2 to v3:
*) Changed comment of icssg nodes in device trees from "Dual Ethernet
application node" to "Ethernet node" as asked by Andrew L.
*) Applied k3-am654-idk.dtbo at build time to the k3-am654-base-board.dtb
in order to not have orphan DTBO as asked by Andrew D.
*) Modified k3-am654-gp-evm.dtb to have k3-am654-icssg2.dtbo as well.

Changes from v1 to v2:
*) Moved ICSSG2 nodes from k3-am654-base-board.dts to new overlay file
k3-am654-icssg2.dtso as asked by Andrew.
*) Renamed k3-am654-base-board.dts to k3-am654-common-board.dts
*) Added "Enable TI_ICSSG_PRUETH" patch to this series.

[v1] https://lore.kernel.org/all/20230911071245.2173520-1-danishanwar@xxxxxx/
[v2] https://lore.kernel.org/all/20230921060913.721336-1-danishanwar@xxxxxx/
[v3] https://lore.kernel.org/all/20230926045337.1248276-1-danishanwar@xxxxxx/

Thanks and Regards,
MD Danish Anwar

MD Danish Anwar (4):
arm64: dts: ti: k3-am65-main: Add ICSSG IEP nodes
arm64: dts: ti: k3-am654-base-board: add ICSSG2 Ethernet support
arm64: dts: ti: k3-am654-idk: Add ICSSG Ethernet ports
arm64: defconfig: Enable TI_ICSSG_PRUETH

arch/arm64/boot/dts/ti/Makefile | 4 +
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 36 +++
...se-board.dts => k3-am654-common-board.dts} | 0
arch/arm64/boot/dts/ti/k3-am654-icssg2.dtso | 145 +++++++++
arch/arm64/boot/dts/ti/k3-am654-idk.dtso | 296 ++++++++++++++++++
arch/arm64/configs/defconfig | 1 +
6 files changed, 482 insertions(+)
rename arch/arm64/boot/dts/ti/{k3-am654-base-board.dts => k3-am654-common-board.dts} (100%)
create mode 100644 arch/arm64/boot/dts/ti/k3-am654-icssg2.dtso
create mode 100644 arch/arm64/boot/dts/ti/k3-am654-idk.dtso

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