From f0fcbdbf202e2be36c8eb6d1f5c01f95805777de Mon Sep 17 00:00:00 2001
From: Xianglong Du <Xianglong.Du@csr.com>
Date: Wed, 2 Oct 2013 08:13:49 +0800
Subject: watchdog: sirf: add watchdog driver of CSR SiRFprimaII and
 SiRFatlasVI

On CSR SiRFprimaII and SiRFatlasVI, the 6th timer can act as a watchdog
timer when the Watchdog mode is enabled.

watchdog occur when TIMER watchdog counter matches the value software
pre-set, when this event occurs, the effect is the same as the system
software reset.

Signed-off-by: Xianglong Du <Xianglong.Du@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Cc: Romain Izard <romain.izard.pro@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---
 arch/arm/configs/prima2_defconfig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'arch/arm/configs/prima2_defconfig')

diff --git a/arch/arm/configs/prima2_defconfig b/arch/arm/configs/prima2_defconfig
index 002a1ceadce..23591dba47a 100644
--- a/arch/arm/configs/prima2_defconfig
+++ b/arch/arm/configs/prima2_defconfig
@@ -39,6 +39,7 @@ CONFIG_SPI=y
 CONFIG_SPI_SIRF=y
 CONFIG_SPI_SPIDEV=y
 # CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
 CONFIG_USB_GADGET=y
 CONFIG_USB_MASS_STORAGE=m
 CONFIG_MMC=y
-- 
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