imxrt1020: migrate to build system included -u-boot.dtsi

Migrate to using automatic build system included -u-boot.dtsi device
tree include files.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Tested-by: Giulio Benetti <giulio.benetti@benettiengineering.com>

diff --git a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
index 9e1b074..7cab486 100644 (file)
--- a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
+++ b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
@@ -67,9 +67,6 @@
 
        imxrt1020-evk {
                u-boot,dm-spl;
-               pinctrl_lpuart1: lpuart1grp {
-                       u-boot,dm-spl;
-               };
 
                pinctrl_semc: semcgrp {
                        u-boot,dm-spl;
@@ -81,6 +78,10 @@
        };
 };
 
+&pinctrl_lpuart1 {
+       u-boot,dm-spl;
+};
+
 &usdhc1 {
        u-boot,dm-spl;
 };

diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt1020-evk.dts
index 22ae5ed..d4d1de4 100644 (file)
--- a/arch/arm/dts/imxrt1020-evk.dts
+++ b/arch/arm/dts/imxrt1020-evk.dts
@@ -6,7 +6,6 @@
 
 /dts-v1/;
 #include "imxrt1020.dtsi"
-#include "imxrt1020-evk-u-boot.dtsi"
 #include "imxrt1020-pinfunc.h"
 
 / {