diff options
| author | Bryan Brattlof | 2023-12-29 11:47:09 -0600 |
|---|---|---|
| committer | Tom Rini | 2024-01-03 08:36:37 -0500 |
| commit | 5e00547e583f6d4349f3908d3491bf6ce0a8818c (patch) | |
| tree | 6106704944d8616570fd7a75ee36537fb989bb77 /arch/xtensa/cpu | |
| parent | 194641300c1679cb53ea5399251df21cf94611ef (diff) | |
arm: dts: k3-am654: add needed regs to udmap nodes
Ethernet is one of a few IPs in U-Boot that depend on DMA to operate.
However there are a few missing registers ranges in the udmap nodes
need to properly setup DMA for the am65x.
A fix has been added to the Linux kernel[0] to add these ranges however
they have not made it to a Linux tag. To keep DMA operational until the
next DT sync from Linux, add these ranges to the *-u-boot.dtsi with a
note for our future selves.
[0] https://lore.kernel.org/r/20231213135138.929517-2-vigneshr@ti.com
Tested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
Diffstat (limited to 'arch/xtensa/cpu')
0 files changed, 0 insertions, 0 deletions