board: ge: ppd: Enable CONFIG_DM

Add simplified, generalised, ppd device tree and enable CONFIG_DM.

Signed-off-by: Ian Ray <ian.ray@ge.com>

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 93559a3..acab1d3 100644 (file)
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -700,6 +700,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
        mt7629-rfb.dtb
 
 dtb-$(CONFIG_TARGET_GE_BX50V3) += imx6q-bx50v3.dtb
+dtb-$(CONFIG_TARGET_MX53PPD) += imx53-ppd.dtb
 
 targets += $(dtb-y)
 

diff --git a/arch/arm/dts/imx53-ppd.dts b/arch/arm/dts/imx53-ppd.dts
new file mode 100644 (file)
index 0000000..98e7dad
--- /dev/null
+++ b/arch/arm/dts/imx53-ppd.dts
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR X11 */
+/*
+ * Copyright 2018 General Electric Company
+ * Based on imx53-ppd.dts from kernel 4.20.5.
+ */
+
+/dts-v1/;
+
+#include "imx53.dtsi"
+
+/ {
+       model = "General Electric CS ONE";
+       compatible = "ge,imx53-cpuvo", "fsl,imx53";
+};

diff --git a/configs/mx53ppd_defconfig b/configs/mx53ppd_defconfig
index 2854071..04537c5 100644 (file)
--- a/configs/mx53ppd_defconfig
+++ b/configs/mx53ppd_defconfig
@@ -42,3 +42,7 @@ CONFIG_VIDEO=y
 # CONFIG_VIDEO_SW_CURSOR is not set
 CONFIG_IMX_WATCHDOG=y
 CONFIG_OF_LIBFDT=y
+CONFIG_DM=y
+CONFIG_CMD_DM=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="imx53-ppd"