riscv: dts: spacemit: k3: add full resource to UART

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Previously the UART rely on external bootloader to initialize clock,
pinctrl and reset, to solve this, explicitly adding those resource in
Device Tree, so UART driver will handle them properly.

Link: https://lore.kernel.org/r/20260304-01-dts-uart-full-v1-4-50a0aa53a245@kernel.org
Signed-off-by: Yixun Lan <dlan@kernel.org>

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This commit is contained in:

Yixun Lan 2026-03-04 07:36:45 +00:00

parent 20b7792686

commit 28a7f755d7

3 changed files with 68 additions and 10 deletions

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3

arch/riscv/boot/dts/spacemit/k3-pico-itx.dts

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24

arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi

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51

arch/riscv/boot/dts/spacemit/k3.dtsi

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