ARM: dts: k2g: Introduce U-boot specific dtsi file

Introduce K2G evm specific dtsi file for U-boot specific configurations.
This will help seperate U-boot only configurations thus making it easier to
keep device tree files synced between U-boot and Linux.

For now only add nodes to allow i2c drivers to be probed early during
the boot process.

Signed-off-by: Franklin S Cooper Jr <[email protected]>
Reviewed-by: Tom Rini <[email protected]>

diff --git a/arch/arm/dts/keystone-k2g-evm-u-boot.dtsi b/arch/arm/dts/keystone-k2g-evm-u-boot.dtsi
new file mode 100644 (file)
index 0000000..4d073f3
--- /dev/null
+++ b/arch/arm/dts/keystone-k2g-evm-u-boot.dtsi
@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+/{
+       soc {
+               u-boot,dm-pre-reloc;
+       };
+};
+
+&i2c0 {
+       u-boot,dm-pre-reloc;
+};
+
+&i2c1 {
+       u-boot,dm-pre-reloc;
+};