From a18f23f9770714205af3d8ea0fcc5ed15768b205 Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Sun, 31 Jul 2022 12:16:10 -0500 Subject: [PATCH] arm: dts: imx8mn-beacon-kit-u-boot: Fix broken booting When the imx8mm.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. Fixes: 4e5114daf9eb ("imx8mn: synchronise device tree with linux") Signed-off-by: Adam Ford --- arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi b/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi index 5f83952..0efa686 100644 --- a/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi +++ b/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi @@ -106,6 +106,10 @@ u-boot,off-on-delay-us = <20000>; }; +&spba1 { + u-boot,dm-spl; +}; + &uart2 { u-boot,dm-spl; }; -- 2.7.4