From be49bbae13ba9128ac69dd4b98027f6412155abe Mon Sep 17 00:00:00 2001 From: Fabio Porcedda Date: Mon, 12 Nov 2012 09:37:25 +0100 Subject: watchdog: at91sam9_wdt: add device tree support Tested on an at91sam9260 board (evk-pro3) Signed-off-by: Fabio Porcedda Signed-off-by: Nicolas Ferre --- drivers/watchdog/at91sam9_wdt.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'drivers/watchdog') diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c index 05e1be85fde..dc42e44b6bc 100644 --- a/drivers/watchdog/at91sam9_wdt.c +++ b/drivers/watchdog/at91sam9_wdt.c @@ -32,6 +32,7 @@ #include #include #include +#include #include "at91sam9_wdt.h" @@ -302,11 +303,21 @@ static int __exit at91wdt_remove(struct platform_device *pdev) return res; } +#if defined(CONFIG_OF) +static const struct of_device_id at91_wdt_dt_ids[] __initconst = { + { .compatible = "atmel,at91sam9260-wdt" }, + { /* sentinel */ } +}; + +MODULE_DEVICE_TABLE(of, at91_wdt_dt_ids); +#endif + static struct platform_driver at91wdt_driver = { .remove = __exit_p(at91wdt_remove), .driver = { .name = "at91_wdt", .owner = THIS_MODULE, + .of_match_table = of_match_ptr(at91_wdt_dt_ids), }, }; -- cgit v1.2.3