msm: watchdog: make watchdog a platform device
There are now several conditionals that control how the watchdog
behaves. We have described these in terms cpu_is and machine_is macros.
Instead, convert tunables to platform data so we can keep the driver
clean.
Additionally, since it is a platform device, we can now move the
suspending code to the suspend_noirq function, which leaves the watchdog
on for more of the suspend process.
Change-Id: If47b3abbeeaa40f4e6f0f5d301d0a28efa8d3535
Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org>
diff --git a/arch/arm/mach-msm/devices-8960.c b/arch/arm/mach-msm/devices-8960.c
index 899f2e1..ba36f69 100644
--- a/arch/arm/mach-msm/devices-8960.c
+++ b/arch/arm/mach-msm/devices-8960.c
@@ -35,6 +35,7 @@
#include "devices.h"
#include "devices-msm8x60.h"
#include "footswitch.h"
+#include "msm_watchdog.h"
#ifdef CONFIG_MSM_MPM
#include "mpm.h"
@@ -800,6 +801,20 @@
.id = -1,
};
+static struct msm_watchdog_pdata msm_watchdog_pdata = {
+ .pet_time = 10000,
+ .bark_time = 11000,
+ .has_secure = true,
+};
+
+struct platform_device msm8960_device_watchdog = {
+ .name = "msm_watchdog",
+ .id = -1,
+ .dev = {
+ .platform_data = &msm_watchdog_pdata,
+ },
+};
+
static struct resource msm_dmov_resource[] = {
{
.start = ADM_0_SCSS_1_IRQ,