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authorLinus Torvalds <torvalds@linux-foundation.org>2020-02-07 12:30:16 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2020-02-07 12:30:16 -0800
commitb34f01f76a10386f1877181e4f0631fa2733ecdc (patch)
treec20cc19d0421cd9f7b9a7d6d57a3f89d03a74a41 /Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
parentMerge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost (diff)
parentwatchdog: da9062: make restart handler atomic safe (diff)
downloadlinux-dev-b34f01f76a10386f1877181e4f0631fa2733ecdc.tar.xz
linux-dev-b34f01f76a10386f1877181e4f0631fa2733ecdc.zip
Merge tag 'linux-watchdog-5.6-rc1' of git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck: - add IT8786 chipset ID - addition of sam9x60 compatible watchdog - da9062 improvements - fix UAF in reboot notifier handling in watchdog core code - other fixes and small improvements * tag 'linux-watchdog-5.6-rc1' of git://www.linux-watchdog.org/linux-watchdog: watchdog: da9062: make restart handler atomic safe watchdog: mtk_wdt: mt2712: Add reset controller watchdog: mtk_wdt: mt8183: Add reset controller dt-bindings: mediatek: mt2712: Add #reset-cells dt-bindings: mediatek: mt8183: Add #reset-cells dt-bindings: watchdog: da9062: add suspend disable option watchdog: it87_wdt: add IT8786 ID watchdog: dw_wdt: ping watchdog to reset countdown before start watchdog: fix UAF in reboot notifier handling in watchdog core code watchdog: cadence: Skip printing pointer value watchdog: qcom: Use platform_get_irq_optional() for bark irq watchdog: da9062: add power management ops watchdog: make DesignWare watchdog allow users to set bigger timeout value drivers: watchdog: stm32_iwdg: set WDOG_HW_RUNNING at probe watchdog: sama5d4_wdt: addition of sam9x60 compatible watchdog
Diffstat (limited to 'Documentation/devicetree/bindings/watchdog/da9062-wdt.txt')
-rw-r--r--Documentation/devicetree/bindings/watchdog/da9062-wdt.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
index b935b526d2f3..950e4fba8dbc 100644
--- a/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/da9062-wdt.txt
@@ -6,6 +6,11 @@ Required properties:
"dlg,da9061-watchdog", "dlg,da9062-watchdog"
"dlg,da9062-watchdog"
+Optional properties:
+- dlg,use-sw-pm: Add this property to disable the watchdog during suspend.
+ Only use this option if you can't use the watchdog automatic suspend
+ function during a suspend (see register CONTROL_B).
+
Example: DA9062
pmic0: da9062@58 {