watchdog: davinci_wdt: add OF support
This adds OF support for davinci_wdt driver. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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@ -0,0 +1,12 @@
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DaVinci Watchdog Timer (WDT) Controller
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Required properties:
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- compatible : Should be "ti,davinci-wdt"
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- reg : Should contain WDT registers location and length
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Examples:
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wdt: wdt@2320000 {
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compatible = "ti,davinci-wdt";
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reg = <0x02320000 0x80>;
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};
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@ -262,10 +262,17 @@ static int davinci_wdt_remove(struct platform_device *pdev)
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return 0;
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return 0;
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}
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}
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static const struct of_device_id davinci_wdt_of_match[] = {
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{ .compatible = "ti,davinci-wdt", },
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{},
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};
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MODULE_DEVICE_TABLE(of, davinci_wdt_of_match);
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static struct platform_driver platform_wdt_driver = {
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static struct platform_driver platform_wdt_driver = {
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.driver = {
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.driver = {
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.name = "watchdog",
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.name = "watchdog",
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.owner = THIS_MODULE,
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.owner = THIS_MODULE,
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.of_match_table = davinci_wdt_of_match,
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},
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},
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.probe = davinci_wdt_probe,
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.probe = davinci_wdt_probe,
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.remove = davinci_wdt_remove,
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.remove = davinci_wdt_remove,
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