arm64: dts: renesas: rzt2h-n2h-evk: Configure ETH pins

Update the gmac1 (ETH3) and gmac2 (ETH2) pin configurations on the
RZ/T2H and RZ/N2H EVK boards to comply with the electrical specifications
defined in Table 58.11 of the hardware user manual.

While restructuring the nodes into pin groups, fix a copy-paste comment
typo in the RZ/N2H device tree where the ETH3_TXD1 pin mux configuration
was mistakenly labeled as ETH3_TXD0.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260528134752.79813-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2026-05-28 14:47:51 +01:00 • committed by Geert Uytterhoeven
commit 1f90a38214
2 changed files with 191 additions and 68 deletions