[PATCH 05/10] riscv: dts: th1520: Preserve necessary devices for SPL

[Leo Liang]

On Sat, Apr 26, 2025 at 05:00:54PM +0000, Yao Zi wrote:
> [EXTERNAL MAIL]
> 
> SPL for TH1520 requires CPU and boot UART nodes to function. Preserve
> them in SPL devicetree blob with bootph-pre-ram property.
> 
> Signed-off-by: Yao Zi <ziyao at disroot.org>
> ---
>  arch/riscv/dts/th1520.dtsi | 6 ++++++
>  1 file changed, 6 insertions(+)

Reviewed-by: Leo Yu-Chi Liang <ycliang at andestech.com>