linux-kernel - [PATCH 2/3] hwmon: (sht3x) add device-tree support

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Date:   Sun, 25 Jun 2023 00:01:47 +0800
From:   JuenKit_Yip@...mail.com
To:     jdelvare@...e.com, linux@...ck-us.net,
        krzysztof.kozlowki+dt@...aro.org, conor+dt@...nel.org,
        broonie@...nel.org, vincent@...emblay.dev, michal.simek@....com,
        geert+renesas@...der.be
Cc:     linux-hwmon@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, JuenKit Yip <JuenKit_Yip@...mail.com>
Subject: [PATCH 2/3] hwmon: (sht3x) add device-tree support

From: JuenKit Yip <JuenKit_Yip@...mail.com>

add "compatible" property for supporting device-tree

Signed-off-by: JuenKit Yip <JuenKit_Yip@...mail.com>
---
 drivers/hwmon/sht3x.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/drivers/hwmon/sht3x.c b/drivers/hwmon/sht3x.c
index 9b2dadd11eeb..e7648c011e5f 100644
--- a/drivers/hwmon/sht3x.c
+++ b/drivers/hwmon/sht3x.c
@@ -925,8 +925,18 @@ static const struct i2c_device_id sht3x_ids[] = {
 
 MODULE_DEVICE_TABLE(i2c, sht3x_ids);
 
+/* devicetree ID table */
+static const struct of_device_id sht3x_of_match[] = {
+	{ .compatible = "sensirion,sht3x" },
+	{ .compatible = "sensirion,sts3x" },
+	{},
+};
+
 static struct i2c_driver sht3x_i2c_driver = {
-	.driver.name = "sht3x",
+	.driver = {
+		.name = "sht3x",
+		.of_match_table = of_match_ptr(sht3x_of_match),
+	},
 	.probe       = sht3x_probe,
 	.id_table    = sht3x_ids,
 };
-- 
2.30.2