diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2012-12-05 18:46:08 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-12-06 14:58:58 -0500 |
| commit | bde327eff8a722df1198df9b14464f84f1adfb65 (patch) | |
| tree | dde6282acfa1957a4fa310540a9206aeba277d57 /drivers/ssb/main.c | |
| parent | 9f640a6376e54fa9ae834c32cbe92cefeec970dc (diff) | |
ssb: register watchdog driver
Register the watchdog driver to the system if it is a SoC. Using the
watchdog on a non SoC device, like a PCI card, will make the PCI
card die when the timeout expired, but starting it again is not
supported by ssb.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/ssb/main.c')
| -rw-r--r-- | drivers/ssb/main.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index df0f145c22fc..58c7da29a37c 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -13,6 +13,7 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/module.h> +#include <linux/platform_device.h> #include <linux/ssb/ssb.h> #include <linux/ssb/ssb_regs.h> #include <linux/ssb/ssb_driver_gige.h> @@ -433,6 +434,11 @@ static void ssb_devices_unregister(struct ssb_bus *bus) if (sdev->dev) device_unregister(sdev->dev); } + +#ifdef CONFIG_SSB_EMBEDDED + if (bus->bustype == SSB_BUSTYPE_SSB) + platform_device_unregister(bus->watchdog); +#endif } void ssb_bus_unregister(struct ssb_bus *bus) @@ -561,6 +567,8 @@ static int __devinit ssb_attach_queued_buses(void) if (err) goto error; ssb_pcicore_init(&bus->pcicore); + if (bus->bustype == SSB_BUSTYPE_SSB) + ssb_watchdog_register(bus); ssb_bus_may_powerdown(bus); err = ssb_devices_register(bus); |