riscv: dts: spacemit: Enable USB3.0 on BananaPi-F3

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Enable the DWC3 USB 3.0 controller and its associated usbphy2 on the
Banana Pi F3 board.

The board utilizes a VLI VL817 hub, which requires two separate power
supplies: one VBUS and one for hub itself. Add two GPIO-controlled
fixed-regulators to manage this.

Tested-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Ze Huang <huang.ze@linux.dev>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Link: https://lore.kernel.org/r/20260111-k1-usb3dts-v2-v3-3-f5ebd546e904@linux.dev
Signed-off-by: Yixun Lan <dlan@gentoo.org>

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Ze Huang 2026-01-11 14:41:04 +08:00 • committed by Yixun Lan

parent 6e8dcd1418

commit c7e62c4eea

1 changed files with 46 additions and 0 deletions

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arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts

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