From a2bf0373b81e80a6a7a4bda178a46bb9fde4e7b3 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 3 Oct 2022 11:01:15 -0300 Subject: [PATCH] imx8mn-venice-u-boot: Fix broken boot When the imx8mn.dtsi file was pulled in from Linux, the UARTs were moved into an spba sub-node which wasn't being included in the SPL device tree. This meant the references to the UART weren't being handled properly and when booting the system would constantly reboot. Fix this by adding the spba node to the spl device tree to restore normal booting. Based on the patch from Adam Ford for the imx8mn-beacon-kit-u-boot board. Fixes: 4e5114daf9eb ("imx8mn: synchronise device tree with linux") Signed-off-by: Fabio Estevam --- arch/arm/dts/imx8mn-venice-u-boot.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imx8mn-venice-u-boot.dtsi b/arch/arm/dts/imx8mn-venice-u-boot.dtsi index 9fb3871452..9debf9675d 100644 --- a/arch/arm/dts/imx8mn-venice-u-boot.dtsi +++ b/arch/arm/dts/imx8mn-venice-u-boot.dtsi @@ -20,6 +20,10 @@ u-boot,dm-spl; }; +&spba1 { + u-boot,dm-spl; +}; + &clk { u-boot,dm-spl; u-boot,dm-pre-reloc; -- 2.39.5