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tty: serial: altera_jtaguart: Add device tree support

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Advertise the possibility to use this driver with device tree if
CONFIG_OF is set.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Tobias Klauser 2011-02-18 09:10:01 +01:00 committed by Grant Likely
parent 7c9325d79a
commit 9f15444fef
2 changed files with 17 additions and 2 deletions
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4
Documentation/devicetree/bindings/serial/altera_jtaguart.txt Normal file
View file

@ -0,0 +1,4 @@
Altera JTAG UART
Required properties:
- compatible : should be "ALTR,juart-1.0"

15
drivers/tty/serial/altera_jtaguart.c
View file

@ -465,12 +465,23 @@ static int __devexit altera_jtaguart_remove(struct platform_device *pdev)
return 0;
}
#ifdef CONFIG_OF
static struct of_device_id altera_jtaguart_match[] = {
{ .compatible = "ALTR,juart-1.0", },
{},
};
MODULE_DEVICE_TABLE(of, altera_jtaguart_match);
#else
#define altera_jtaguart_match NULL
#endif /* CONFIG_OF */
static struct platform_driver altera_jtaguart_platform_driver = {
.probe = altera_jtaguart_probe,
.remove = __devexit_p(altera_jtaguart_remove),
.driver = {
.name = DRV_NAME,
.owner = THIS_MODULE,
.name = DRV_NAME,
.owner = THIS_MODULE,
.of_match_table = altera_jtaguart_match,
},
};