[U-Boot] [PATCH 09/10] board: ge: bx50v3: use imx wdt

[Robert Beckett]

Enable DM imx WDT
Enable SYSRESET_WATCHDOG to maintain WDT based reset ability

Signed-off-by: Robert Beckett <bob.beckett at collabora.com>
---

 arch/arm/dts/imx6q-bx50v3-uboot.dtsi | 12 ++++++++++++
 arch/arm/dts/imx6q-bx50v3.dtsi       |  1 +
 configs/ge_bx50v3_defconfig          |  3 +++
 3 files changed, 16 insertions(+)
 create mode 100644 arch/arm/dts/imx6q-bx50v3-uboot.dtsi

diff --git a/arch/arm/dts/imx6q-bx50v3-uboot.dtsi b/arch/arm/dts/imx6q-bx50v3-uboot.dtsi
new file mode 100644
index 0000000000..88dd7e2939
--- /dev/null
+++ b/arch/arm/dts/imx6q-bx50v3-uboot.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * Copyright 2019 Collabora Ltd
+ * Copyright 2019 General Electric Company
+ */
+
+/ {
+	wdt-reboot {
+		compatible = "wdt-reboot";
+		wdt = <&wdog1>;
+	};
+};
diff --git a/arch/arm/dts/imx6q-bx50v3.dtsi b/arch/arm/dts/imx6q-bx50v3.dtsi
index 009f88e305..bb8f562307 100644
--- a/arch/arm/dts/imx6q-bx50v3.dtsi
+++ b/arch/arm/dts/imx6q-bx50v3.dtsi
@@ -42,6 +42,7 @@
  */
 
 #include "imx6q-ba16.dtsi"
+#include "imx6q-bx50v3-uboot.dtsi"
 
 / {
 	mclk: clock-mclk {
diff --git a/configs/ge_bx50v3_defconfig b/configs/ge_bx50v3_defconfig
index 7bc2f40077..c24a0ba347 100644
--- a/configs/ge_bx50v3_defconfig
+++ b/configs/ge_bx50v3_defconfig
@@ -68,6 +68,9 @@ CONFIG_DM_VIDEO=y
 CONFIG_VIDEO_IPUV3=y
 CONFIG_WATCHDOG_TIMEOUT_MSECS=6000
 CONFIG_IMX_WATCHDOG=y
+CONFIG_WDT=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_WATCHDOG=y
 # CONFIG_EFI_LOADER is not set
 CONFIG_SYS_MALLOC_F_LEN=0x4000
 CONFIG_SYS_WHITE_ON_BLACK=y
-- 
2.20.1