mx23evk: Convert to driver model
Make the conversion to driver model as it is mandatory.
Successfully tested booting Linux from the SD card.
Dropped splash screen support as this needs to be properly
converted to DM and tested.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
diff --git a/arch/arm/dts/imx23-u-boot.dtsi b/arch/arm/dts/imx23-u-boot.dtsi
new file mode 100644
index 0000000..5e87aca
--- /dev/null
+++ b/arch/arm/dts/imx23-u-boot.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+&gpio0 {
+ gpio-ranges = <&pinctrl 0 0 32>;
+};
+
+&gpio1 {
+ gpio-ranges = <&pinctrl 0 32 31>;
+};
+
+&gpio2 {
+ gpio-ranges = <&pinctrl 0 63 32>;
+};
+