[RFCv4 02/11] HSI: hsi-char: add Device Tree support

From: Sebastian Reichel <sre@debian.org>
To: Sebastian Reichel <sre@ring0.de>,
	Linus Walleij <linus.walleij@linaro.org>,
	Shubhrajyoti Datta <omaplinuxkernel@gmail.com>,
	Carlos Chinea <cch.devel@gmail.com>
Cc: "Tony Lindgren" <tony@atomide.com>,
	"Grant Likely" <grant.likely@linaro.org>,
	"Rob Herring" <rob.herring@calxeda.com>,
	"Pawel Moll" <pawel.moll@arm.com>,
	"Mark Rutland" <mark.rutland@arm.com>,
	"Stephen Warren" <swarren@wwwdotorg.org>,
	"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
	"Rob Landley" <rob@landley.net>,
	"'Benoît Cousson'" <bcousson@baylibre.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-omap@vger.kernel.org, "Pali Rohár" <pali.rohar@gmail.com>,
	"Ивайло Димитров" <freemangordon@abv.bg>,
	"Joni Lapilainen" <joni.lapilainen@gmail.com>,
	"Aaro Koskinen" <aaro.koskinen@iki.fi>,
	"Sebastian Reichel" <sre@debian.org>
Subject: [RFCv4 02/11] HSI: hsi-char: add Device Tree support
Date: Mon, 16 Dec 2013 00:27:55 +0100	[thread overview]
Message-ID: <1387150085-23173-3-git-send-email-sre@debian.org> (raw)
In-Reply-To: <1387150085-23173-1-git-send-email-sre@debian.org>

Add of_match_table to hsi_char driver, so that it can
be referenced from Device Tree.

Signed-off-by: Sebastian Reichel <sre@debian.org>
---
 drivers/hsi/clients/hsi_char.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/hsi/clients/hsi_char.c b/drivers/hsi/clients/hsi_char.c
index e61e5f9..7f64bed 100644
--- a/drivers/hsi/clients/hsi_char.c
+++ b/drivers/hsi/clients/hsi_char.c
@@ -42,6 +42,7 @@
 #include <linux/stat.h>
 #include <linux/hsi/hsi.h>
 #include <linux/hsi/hsi_char.h>
+#include <linux/of_device.h>
 
 #define HSC_DEVS		16 /* Num of channels */
 #define HSC_MSGS		4
@@ -758,12 +759,22 @@ static int hsc_remove(struct device *dev)
 	return 0;
 }
 
+#ifdef CONFIG_OF
+static const struct of_device_id hsi_char_of_match[] = {
+	{ .compatible = "ssi-char", },
+	{ .compatible = "hsi-char", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, hsi_char_of_match);
+#endif
+
 static struct hsi_client_driver hsc_driver = {
 	.driver = {
 		.name	= "hsi_char",
 		.owner	= THIS_MODULE,
 		.probe	= hsc_probe,
 		.remove	= hsc_remove,
+		.of_match_table = of_match_ptr(hsi_char_of_match),
 	},
 };
 
-- 
1.8.5.1

