[U-Boot] [PATCH v4 28/30] ARM: dts: k2g: Add DT support for K2G Industrial Communication Engine evm

[Franklin S Cooper Jr]

Add basic DT support for K2G ICE evm. Only minimal peripherals are
supported to allow console output and MMC boot.

Signed-off-by: Franklin S Cooper Jr <fcooper at ti.com>
Reviewed-by: Tom Rini <trini at konsulko.com>
---
 arch/arm/dts/Makefile                     |  3 ++-
 arch/arm/dts/keystone-k2g-ice-u-boot.dtsi | 19 ++++++++++++++++
 arch/arm/dts/keystone-k2g-ice.dts         | 36 +++++++++++++++++++++++++++++++
 3 files changed, 57 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/dts/keystone-k2g-ice-u-boot.dtsi
 create mode 100644 arch/arm/dts/keystone-k2g-ice.dts

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index cd10260..bec22a3 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -366,7 +366,8 @@ dtb-$(CONFIG_SOC_KEYSTONE) += keystone-k2hk-evm.dtb \
 	keystone-k2l-evm.dtb \
 	keystone-k2e-evm.dtb \
 	keystone-k2g-evm.dtb \
-	keystone-k2g-generic.dtb
+	keystone-k2g-generic.dtb \
+	keystone-k2g-ice.dtb
 
 dtb-$(CONFIG_TARGET_AT91SAM9263EK) += at91sam9263ek.dtb
 
diff --git a/arch/arm/dts/keystone-k2g-ice-u-boot.dtsi b/arch/arm/dts/keystone-k2g-ice-u-boot.dtsi
new file mode 100644
index 0000000..4d073f3
--- /dev/null
+++ b/arch/arm/dts/keystone-k2g-ice-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;
+};
diff --git a/arch/arm/dts/keystone-k2g-ice.dts b/arch/arm/dts/keystone-k2g-ice.dts
new file mode 100644
index 0000000..be63782
--- /dev/null
+++ b/arch/arm/dts/keystone-k2g-ice.dts
@@ -0,0 +1,36 @@
+/*
+ * Device Tree Source for K2G Industrial Communication Engine EVM
+ *
+ * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+/dts-v1/;
+
+#include "keystone-k2g.dtsi"
+
+/ {
+	compatible = "ti,k2g-ice", "ti,k2g", "ti,keystone";
+	model = "Texas Instruments K2G Industrial Communication EVM";
+
+	chosen {
+		stdout-path = &uart0;
+	};
+
+	memory at 80000000 {
+		device_type = "memory";
+		reg = <0x80000000 0x20000000>;
+	};
+};
+
+&mmc1 {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+};
-- 
2.10.0