[U-Boot] [PATCH v3 2/2] ARM: dts: imx6ull-colibri: pre-reloc for uart pinmux modes

[Igor Opaniuk]

From: Igor Opaniuk <igor.opaniuk at toradex.com>

Add u-boot,dm-pre-reloc properties for uart pinmux configuration
nodes, which enables UART as early as possible (before relocation).

Without this we miss almost the half of output (U-boot version,
CPU defails, Reset cause, DRAM details etc.).

Fixes: cd69e8ef9b ("colibri-imx6ull: migrate pinctrl and regulators to dtb/dm")
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov at toradex.com>
Reviewed-by: Fabio Estevam <festevam at gmail.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk at toradex.com>
---

 arch/arm/dts/imx6ull-colibri-u-boot.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi
index e81ac8cb27..531cdcc4da 100644
--- a/arch/arm/dts/imx6ull-colibri-u-boot.dtsi
+++ b/arch/arm/dts/imx6ull-colibri-u-boot.dtsi
@@ -2,3 +2,11 @@
 /*
  * Copyright 2019 Toradex AG
  */
+
+&pinctrl_uart1 {
+	u-boot,dm-pre-reloc;
+};
+
+&pinctrl_uart1_ctrl1 {
+	u-boot,dm-pre-reloc;
+};
-- 
2.17.1