From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/6] ARM: imx: m53menlo: Convert WDT support to DM
Date: Sun, 9 Jun 2019 18:46:45 +0200 [thread overview]
Message-ID: <20190609164646.4417-5-marex@denx.de> (raw)
In-Reply-To: <20190609164646.4417-1-marex@denx.de>
Enable DM Watchdog support on iMX53 M53Menlo.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
---
arch/arm/dts/imx53-m53menlo-u-boot.dtsi | 5 +++++
configs/m53menlo_defconfig | 2 ++
include/configs/m53menlo.h | 5 +++++
3 files changed, 12 insertions(+)
diff --git a/arch/arm/dts/imx53-m53menlo-u-boot.dtsi b/arch/arm/dts/imx53-m53menlo-u-boot.dtsi
index 329fa3b5e2..bc4b3483a6 100644
--- a/arch/arm/dts/imx53-m53menlo-u-boot.dtsi
+++ b/arch/arm/dts/imx53-m53menlo-u-boot.dtsi
@@ -11,6 +11,11 @@
u-boot,dm-pre-reloc;
};
};
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ };
};
&gpio1 {
diff --git a/configs/m53menlo_defconfig b/configs/m53menlo_defconfig
index c9a8b0dff9..d559bf3187 100644
--- a/configs/m53menlo_defconfig
+++ b/configs/m53menlo_defconfig
@@ -73,6 +73,8 @@ CONFIG_DM_REGULATOR=y
CONFIG_DM_REGULATOR_FIXED=y
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_RTC_M41T62=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_WATCHDOG=y
CONFIG_USB=y
CONFIG_DM_USB=y
CONFIG_USB_EHCI_MX5=y
diff --git a/include/configs/m53menlo.h b/include/configs/m53menlo.h
index fc0b1f480c..3346c3231b 100644
--- a/include/configs/m53menlo.h
+++ b/include/configs/m53menlo.h
@@ -242,4 +242,9 @@
"fi ; " \
"fi\0"
+#if defined(CONFIG_SPL_BUILD)
+#undef CONFIG_WATCHDOG
+#define CONFIG_HW_WATCHDOG
+#endif
+
#endif /* __M53MENLO_CONFIG_H__ */
--
2.20.1
next prev parent reply other threads:[~2019-06-09 16:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-09 16:46 [U-Boot] [PATCH 1/6] ARM: dts: imx: imx53: Synchronize iMX53 DT with Linux Marek Vasut
2019-06-09 16:46 ` [U-Boot] [PATCH 2/6] ARM: dts: imx: m53menlo: Import M53Menlo DT from Linux Marek Vasut
2019-06-09 16:46 ` [U-Boot] [PATCH 3/6] ARM: imx: m53menlo: Enable DM GPIO Marek Vasut
2019-06-09 16:46 ` [U-Boot] [PATCH 4/6] ARM: imx: m53menlo: Convert MMC, USB and block to DM Marek Vasut
2019-06-09 16:46 ` Marek Vasut [this message]
2019-07-20 8:45 ` [U-Boot] [PATCH 5/6] ARM: imx: m53menlo: Convert WDT support " sbabic at denx.de
2019-06-09 16:46 ` [U-Boot] [PATCH 6/6] ARM: imx: m53menlo: Convert to DM VIDEO Marek Vasut
2019-06-09 21:01 ` [U-Boot] [PATCH 1/6] ARM: dts: imx: imx53: Synchronize iMX53 DT with Linux Lukasz Majewski
2019-06-09 21:51 ` Marek Vasut
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