[U-Boot] [PATCH 1/2] ARM: dts: logicpd-som-lv-37xx-devkit-u-boot: Remove unused GPIO

[Adam Ford]

The only GPIO bank needed in SPL is GPIO4 and the SPL space is tight.

This patch removes the all but GPIO4 from the spl device tree to
reduce the SPL footprint.

Signed-off-by: Adam Ford <aford173 at gmail.com>

diff --git a/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi
index 1abd9a3887..e5d9e4f1b1 100644
--- a/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi
+++ b/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi
@@ -17,6 +17,26 @@
 	};
 };
 
+&gpio1 {
+	/delete-property/ u-boot,dm-spl;
+};
+
+&gpio2 {
+	/delete-property/ u-boot,dm-spl;
+};
+
+&gpio3 {
+	/delete-property/ u-boot,dm-spl;
+};
+
+&gpio5 {
+	/delete-property/ u-boot,dm-spl;
+};
+
+&gpio6 {
+	/delete-property/ u-boot,dm-spl;
+};
+
 &i2c1 {
 	clock-frequency = <400000>;
 };
-- 
2.20.1