mx31moboard: Add watchdog support

Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 4defb97..d2e00f4 100644 (file)
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -492,6 +492,7 @@ config MACH_MX31MOBOARD
        bool "Support mx31moboard platforms (EPFL Mobots group)"
        select SOC_IMX31
        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+       select IMX_HAVE_PLATFORM_IMX2_WDT
        select IMX_HAVE_PLATFORM_IMX_I2C
        select IMX_HAVE_PLATFORM_IMX_UART
        select IMX_HAVE_PLATFORM_IPU_CORE

diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index ed0710b..c0511fb 100644 (file)
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -530,6 +530,8 @@ static void __init mx31moboard_init(void)
        platform_add_devices(devices, ARRAY_SIZE(devices));
        gpio_led_register_device(-1, &mx31moboard_led_pdata);
 
+       imx31_add_imx2_wdt(NULL);
+
        imx31_add_imx_uart0(&uart0_pdata);
        imx31_add_imx_uart4(&uart4_pdata);