linux-kernel - [PATCH v2 2/5] iio: light: vcnl4000 add devicetree hooks

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Date:   Sun, 17 Mar 2019 08:47:59 -0700
From:   "Angus Ainslie (Purism)" <angus@...ea.ca>
To:     Jonathan Cameron <jic23@...nel.org>
Cc:     Hartmut Knaack <knaack.h@....de>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        "Angus Ainslie (Purism)" <angus@...ea.ca>,
        Tomas Novotny <tomas@...otny.cz>, linux-iio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 2/5] iio: light: vcnl4000 add devicetree hooks

Add an of_match table for devicetree probing.

Signed-off-by: Angus Ainslie (Purism) <angus@...ea.ca>
---
 drivers/iio/light/vcnl4000.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/drivers/iio/light/vcnl4000.c b/drivers/iio/light/vcnl4000.c
index 5295330b65e2..836fa97b4e0c 100644
--- a/drivers/iio/light/vcnl4000.c
+++ b/drivers/iio/light/vcnl4000.c
@@ -363,9 +363,31 @@ static int vcnl4000_probe(struct i2c_client *client,
 	return devm_iio_device_register(&client->dev, indio_dev);
 }
 
+static const struct of_device_id vcnl_4000_of_match[] = {
+	{
+		.compatible = "vishay,vcnl4000",
+		.data = "VCNL4000",
+	},
+	{
+		.compatible = "vishay,vcnl4010",
+		.data = "VCNL4010",
+	},
+	{
+		.compatible = "vishay,vcnl4010",
+		.data = "VCNL4020",
+	},
+	{
+		.compatible = "vishay,vcnl4200",
+		.data = "VCNL4200",
+	},
+	{},
+};
+MODULE_DEVICE_TABLE(of, vcnl4000_of_match);
+
 static struct i2c_driver vcnl4000_driver = {
 	.driver = {
 		.name   = VCNL4000_DRV_NAME,
+		.of_match_table = of_match_ptr(vcnl_4000_of_match),
 	},
 	.probe  = vcnl4000_probe,
 	.id_table = vcnl4000_id,
-- 
2.17.1