linux-kernel - [PATCH 2/4] hw_random: bcm63xx-rng: add device tree support

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Date:	Sun, 17 Jan 2016 10:03:55 +0100
From:	Álvaro Fernández Rojas 
	<noltari@...il.com>
To:	linux-crypto@...r.kernel.org, herbert@...dor.apana.org.au,
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	f.fainelli@...il.com, jogo@...nwrt.org, cernekee@...il.com
Cc:	Álvaro Fernández Rojas 
	<noltari@...il.com>
Subject: [PATCH 2/4] hw_random: bcm63xx-rng: add device tree support

Adds device tree support for BCM6368, which seems to be the only BCM63xx with
bcm63xx-rng support.

Signed-off-by: Álvaro Fernández Rojas <noltari@...il.com>
---
 drivers/char/hw_random/bcm63xx-rng.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/char/hw_random/bcm63xx-rng.c b/drivers/char/hw_random/bcm63xx-rng.c
index c303f30..38553f0 100644
--- a/drivers/char/hw_random/bcm63xx-rng.c
+++ b/drivers/char/hw_random/bcm63xx-rng.c
@@ -130,10 +130,17 @@ static int bcm63xx_rng_probe(struct platform_device *pdev)
 	return 0;
 }
 
+static const struct of_device_id bcm63xx_rng_of_match[] = {
+	{ .compatible = "brcm,bcm6368-rng", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, bcm63xx_rng_of_match);
+
 static struct platform_driver bcm63xx_rng_driver = {
 	.probe		= bcm63xx_rng_probe,
 	.driver		= {
 		.name	= "bcm63xx-rng",
+		.of_match_table = bcm63xx_rng_of_match,
 	},
 };
 
-- 
1.9.1