[PATCH 0/3] arm: dts: k3-am6: Fix Ethernet/DMA

Roger Quadros rogerq at kernel.org
Fri Oct 27 15:46:27 CEST 2023


Hi,

Since commit [1], Ethernet is broken on TI AM62 and AM64 platforms.

The commit [1] is not the culprit. It just unearths the problem by fixing
the error check in k3-udma.c. This issue was silently being ignored earlier
due to wrong error check. [NULL instead of FDT_ADDR_T_NONE].

Fix the issue by adding the necessary register spaces for the u-boot K3-UDMA
driver for AM62 and AM64 platforms.

[1] - 5fecea171de3dd ("treewide: use dev_read_addr_*_ptr() where appropriate")

cheers,
-roger

Roger Quadros (1):
  arm: dts: k3-am625-verdin-wifi-dev-u-boot.dtsi: Fix DMA/Ethernet

Siddharth Vadapalli (2):
  arm: dts: k3-am625-sk-u-boot.dtsi: Update main_bcdma and main_pktdma
    nodes
  arm: dts: k3-am642: Update main_bcdma and main_pktdma nodes

 arch/arm/dts/k3-am625-sk-u-boot.dtsi          | 27 +++++++++++++++++++
 .../dts/k3-am625-verdin-wifi-dev-u-boot.dtsi  | 27 +++++++++++++++++++
 arch/arm/dts/k3-am642-evm-u-boot.dtsi         | 27 +++++++++++++++++++
 arch/arm/dts/k3-am642-sk-u-boot.dtsi          | 23 ++++++++++++++++
 4 files changed, 104 insertions(+)


base-commit: 351da15f71e3d70dbc63e90781b403415452d864
-- 
2.34.1



More information about the U-Boot mailing list