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.
These properties will eventually make it into the SoC DTSi files [2] after
which these can be dropped from k3-*-u-boot.dtsi files.
[1] - 5fecea171de3dd ("treewide: use dev_read_addr_*_ptr() where appropriate")
[2] -
https://lore.kernel.org/linux-arm-kernel/20230810174356.3322583-1-vigne...@ti.com/
cheers,
-roger
Changelog:
v2:
- move 'bootph-all' to the end of the nodes
- add changes to existing main_bcdma and main_pktdma nodes
- drop duplicate main_pktdma node in k3-am642-sk-u-boot.dtsi
- Add Tested-by and Reviewed-by tags
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 | 23 ++++++++++++++++
.../dts/k3-am625-verdin-wifi-dev-u-boot.dtsi | 27 +++++++++++++++++++
arch/arm/dts/k3-am642-evm-u-boot.dtsi | 23 ++++++++++++++++
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 24 ++++++++++++++---
4 files changed, 93 insertions(+), 4 deletions(-)
base-commit: 4bb6f61220f7f4c79ccf98f4281733e6ea6c50f0
prerequisite-patch-id: 3125319138da332af1e7650e3ae0d78dab0ff312
--
2.34.1
