dt-bindings: net: dsa: realtek: add RTL8365MB power supplies

Document the RTL8365MB power rails as optional supplies. They are optional
because the rails are often always-on; some designs break them out for
granular hwmon monitoring and regulator control.

They are scoped to realtek,rtl8365mb: different Realtek switch families use
different power-rail naming schemes, so these rails do not apply to other
families such as realtek,rtl8366rb (VDDA/VDD_CORE/VDDIO/...).

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Reviewed-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260831123637.666457-2-o.rempel@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Oleksij Rempel 2026-08-31 14:36:35 +02:00 • committed by Jakub Kicinski
commit f4d0254187