[PATCH 4/4] watchdog: s3c2410: Add support for device tree based probe
From: Thomas Abraham <hidden>
Date: 2011-02-06 13:17:30
Subsystem:
arm/samsung s3c, s5p and exynos arm architectures, the rest, watchdog device drivers · Maintainers:
Krzysztof Kozlowski, Peter Griffin, Linus Torvalds, Wim Van Sebroeck, Guenter Roeck
Possibly related (same subject, not in this thread)
- 2011-02-07 · Re: [PATCH 4/4] watchdog: s3c2410: Add support for device tree based probe · Rob Herring <hidden>
This patch adds the of_match_table to enable s3c2410-wdt driver to be probed when watchdog device node is found in the device tree. Signed-off-by: Thomas Abraham <redacted> --- drivers/watchdog/s3c2410_wdt.c | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index ae53662..a9edd50 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c@@ -592,6 +592,13 @@ static int s3c2410wdt_resume(struct platform_device *dev) #define s3c2410wdt_resume NULL #endif /* CONFIG_PM */ +#ifdef CONFIG_OF +static const struct of_device_id s3c2410_wdt_match[] = { + { .compatible = "samsung,s3c2410-wdt" }, + {}, +}; +MODULE_DEVICE_TABLE(of, s3c2410_wdt_match); +#endif static struct platform_driver s3c2410wdt_driver = { .probe = s3c2410wdt_probe,
@@ -602,6 +609,9 @@ static struct platform_driver s3c2410wdt_driver = { .driver = { .owner = THIS_MODULE, .name = "s3c2410-wdt", +#ifdef CONFIG_OF + .of_match_table = s3c2410_wdt_match, +#endif }, };
--
1.6.6.rc2