diff options
Diffstat (limited to 'drivers/watchdog')
-rw-r--r-- | drivers/watchdog/Kconfig | 8 | ||||
-rw-r--r-- | drivers/watchdog/booke_wdt.c | 4 | ||||
-rw-r--r-- | drivers/watchdog/omap_wdt.c | 7 |
3 files changed, 13 insertions, 6 deletions
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index 46e258c533cc..53d75719078e 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig | |||
@@ -1117,10 +1117,10 @@ config BOOKE_WDT | |||
1117 | config BOOKE_WDT_DEFAULT_TIMEOUT | 1117 | config BOOKE_WDT_DEFAULT_TIMEOUT |
1118 | int "PowerPC Book-E Watchdog Timer Default Timeout" | 1118 | int "PowerPC Book-E Watchdog Timer Default Timeout" |
1119 | depends on BOOKE_WDT | 1119 | depends on BOOKE_WDT |
1120 | default 38 if FSL_BOOKE | 1120 | default 38 if PPC_FSL_BOOK3E |
1121 | range 0 63 if FSL_BOOKE | 1121 | range 0 63 if PPC_FSL_BOOK3E |
1122 | default 3 if !FSL_BOOKE | 1122 | default 3 if !PPC_FSL_BOOK3E |
1123 | range 0 3 if !FSL_BOOKE | 1123 | range 0 3 if !PPC_FSL_BOOK3E |
1124 | help | 1124 | help |
1125 | Select the default watchdog timer period to be used by the PowerPC | 1125 | Select the default watchdog timer period to be used by the PowerPC |
1126 | Book-E watchdog driver. A watchdog "event" occurs when the bit | 1126 | Book-E watchdog driver. A watchdog "event" occurs when the bit |
diff --git a/drivers/watchdog/booke_wdt.c b/drivers/watchdog/booke_wdt.c index ce0ab4415eff..3fe82d0e8caa 100644 --- a/drivers/watchdog/booke_wdt.c +++ b/drivers/watchdog/booke_wdt.c | |||
@@ -37,7 +37,7 @@ | |||
37 | u32 booke_wdt_enabled; | 37 | u32 booke_wdt_enabled; |
38 | u32 booke_wdt_period = CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT; | 38 | u32 booke_wdt_period = CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT; |
39 | 39 | ||
40 | #ifdef CONFIG_FSL_BOOKE | 40 | #ifdef CONFIG_PPC_FSL_BOOK3E |
41 | #define WDTP(x) ((((x)&0x3)<<30)|(((x)&0x3c)<<15)) | 41 | #define WDTP(x) ((((x)&0x3)<<30)|(((x)&0x3c)<<15)) |
42 | #define WDTP_MASK (WDTP(0x3f)) | 42 | #define WDTP_MASK (WDTP(0x3f)) |
43 | #else | 43 | #else |
@@ -190,7 +190,7 @@ static long booke_wdt_ioctl(struct file *file, | |||
190 | case WDIOC_SETTIMEOUT: | 190 | case WDIOC_SETTIMEOUT: |
191 | if (get_user(tmp, p)) | 191 | if (get_user(tmp, p)) |
192 | return -EFAULT; | 192 | return -EFAULT; |
193 | #ifdef CONFIG_FSL_BOOKE | 193 | #ifdef CONFIG_PPC_FSL_BOOK3E |
194 | /* period of 1 gives the largest possible timeout */ | 194 | /* period of 1 gives the largest possible timeout */ |
195 | if (tmp > period_to_sec(1)) | 195 | if (tmp > period_to_sec(1)) |
196 | return -EINVAL; | 196 | return -EINVAL; |
diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index 27ab8db67d14..fceec4f4eb7e 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c | |||
@@ -413,6 +413,12 @@ static int omap_wdt_resume(struct platform_device *pdev) | |||
413 | #define omap_wdt_resume NULL | 413 | #define omap_wdt_resume NULL |
414 | #endif | 414 | #endif |
415 | 415 | ||
416 | static const struct of_device_id omap_wdt_of_match[] = { | ||
417 | { .compatible = "ti,omap3-wdt", }, | ||
418 | {}, | ||
419 | }; | ||
420 | MODULE_DEVICE_TABLE(of, omap_wdt_of_match); | ||
421 | |||
416 | static struct platform_driver omap_wdt_driver = { | 422 | static struct platform_driver omap_wdt_driver = { |
417 | .probe = omap_wdt_probe, | 423 | .probe = omap_wdt_probe, |
418 | .remove = __devexit_p(omap_wdt_remove), | 424 | .remove = __devexit_p(omap_wdt_remove), |
@@ -422,6 +428,7 @@ static struct platform_driver omap_wdt_driver = { | |||
422 | .driver = { | 428 | .driver = { |
423 | .owner = THIS_MODULE, | 429 | .owner = THIS_MODULE, |
424 | .name = "omap_wdt", | 430 | .name = "omap_wdt", |
431 | .of_match_table = omap_wdt_of_match, | ||
425 | }, | 432 | }, |
426 | }; | 433 | }; |
427 | 434 | ||