[U-Boot] [PATCH 07/37] board: ge: bx50v3: use imx wdt

Robert Beckett
2019-10-15T15:53:20Z

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

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
---
arch/arm/dts/imx6q-bx50v3.dts | 4 ++++
configs/ge_bx50v3_defconfig | 3 +++
2 files changed, 7 insertions(+)

diff --git a/arch/arm/dts/imx6q-bx50v3.dts b/arch/arm/dts/imx6q-bx50v3.dts
index 28a35394f0..2e2e3bbc24 100644
--- a/arch/arm/dts/imx6q-bx50v3.dts
+++ b/arch/arm/dts/imx6q-bx50v3.dts
@@ -18,6 +18,10 @@
ethernet0 = &fec;
};

+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ };
};

&iomuxc {
diff --git a/configs/ge_bx50v3_defconfig b/configs/ge_bx50v3_defconfig
index cd0bf5bab5..cddc558484 100644
--- a/configs/ge_bx50v3_defconfig
+++ b/configs/ge_bx50v3_defconfig
@@ -63,6 +63,9 @@ 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