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authorLoic Poulain <loic.poulain@linaro.org>2018-11-23 11:44:36 +0300
committerWim Van Sebroeck <wim@linux-watchdog.org>2018-12-22 14:15:33 +0300
commit969c0acc039f77c6b9d000ccb8b9d3afca4d3667 (patch)
treefc7f271da83b6bba70a4a2bd8ed928d21c877ad5 /drivers/watchdog/Makefile
parent4d9c6e90166f1a4b0132e8d8520a2fcd6d081e6b (diff)
downloadlinux-969c0acc039f77c6b9d000ccb8b9d3afca4d3667.tar.xz
watchdog: Add pm8916 watchdog driver
The PM816 module is a versatile PMIC with many diverse functions integrated, including, a watchdog. This watchdog is subcomponent of the PON (Power On) peripheral, in the same way as pwrkey/resin buttons. It works with two timers (2-stages), the first one generates an IRQ to the main SoC (APQ8016/MSM8916), the second one performs the reset. This driver expects the following device hierarchy: [pm8916]->[pm8916-pon]->[pm8916-wdt] It uses the pm8916 regmap to access PM8916 registers. Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog/Makefile')
-rw-r--r--drivers/watchdog/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile
index f69cdff5ad7f..cc90e723135e 100644
--- a/drivers/watchdog/Makefile
+++ b/drivers/watchdog/Makefile
@@ -92,6 +92,7 @@ obj-$(CONFIG_STM32_WATCHDOG) += stm32_iwdg.o
obj-$(CONFIG_UNIPHIER_WATCHDOG) += uniphier_wdt.o
obj-$(CONFIG_RTD119X_WATCHDOG) += rtd119x_wdt.o
obj-$(CONFIG_SPRD_WATCHDOG) += sprd_wdt.o
+obj-$(CONFIG_PM8916_WATCHDOG) += pm8916_wdt.o
# X86 (i386 + ia64 + x86_64) Architecture
obj-$(CONFIG_ACQUIRE_WDT) += acquirewdt.o