From: Alistair Francis <alistair@alistair23.me>
To: dmitry.torokhov@gmail.com, linux-input@vger.kernel.org,
linux-imx@nxp.com, kernel@pengutronix.de
Cc: linux-kernel@vger.kernel.org, alistair23@gmail.com,
Alistair Francis <alistair@alistair23.me>
Subject: [PATCH v4 03/10] Input: wacom_i2c - Add device tree support to wacom_i2c
Date: Thu, 25 Mar 2021 21:52:23 -0400 [thread overview]
Message-ID: <20210326015229.141-3-alistair@alistair23.me> (raw)
In-Reply-To: <20210326015229.141-1-alistair@alistair23.me>
Allow the wacom-i2c device to be exposed via device tree.
Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
v4:
- Avoid unused variable warning by not using of_match_ptr()
drivers/input/touchscreen/wacom_i2c.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/input/touchscreen/wacom_i2c.c b/drivers/input/touchscreen/wacom_i2c.c
index 1afc6bde2891..eada68770671 100644
--- a/drivers/input/touchscreen/wacom_i2c.c
+++ b/drivers/input/touchscreen/wacom_i2c.c
@@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
+#include <linux/of.h>
#include <asm/unaligned.h>
#define WACOM_CMD_QUERY0 0x04
@@ -262,10 +263,17 @@ static const struct i2c_device_id wacom_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, wacom_i2c_id);
+static const struct of_device_id wacom_i2c_of_match_table[] = {
+ { .compatible = "wacom,generic" },
+ {}
+};
+MODULE_DEVICE_TABLE(of, wacom_i2c_of_match_table);
+
static struct i2c_driver wacom_i2c_driver = {
.driver = {
.name = "wacom_i2c",
.pm = &wacom_i2c_pm,
+ .of_match_table = wacom_i2c_of_match_table,
},
.probe = wacom_i2c_probe,
--
2.31.0
next prev parent reply other threads:[~2021-03-26 1:53 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-26 1:52 [PATCH v4 01/10] dt-bindings: Add Wacom to vendor bindings Alistair Francis
2021-03-26 1:52 ` [PATCH v4 02/10] dt-bindings: touchscreen: Initial commit of wacom,generic Alistair Francis
2021-03-26 1:52 ` Alistair Francis [this message]
2021-03-29 19:11 ` [PATCH v4 03/10] Input: wacom_i2c - Add device tree support to wacom_i2c Dmitry Torokhov
2021-03-26 1:52 ` [PATCH v4 04/10] Input: wacom_i2c - Add touchscren properties Alistair Francis
2021-03-29 19:08 ` Dmitry Torokhov
2021-03-30 0:00 ` Alistair Francis
2021-03-26 1:52 ` [PATCH v4 05/10] Input: wacom_i2c - Add support for distance and tilt x/y Alistair Francis
2021-03-29 19:12 ` Dmitry Torokhov
2021-03-26 1:52 ` [PATCH v4 06/10] Input: wacom_i2c - Clean up the query device fields Alistair Francis
2021-03-26 1:52 ` [PATCH v4 07/10] Input: wacom_i2c - Add support for reset control Alistair Francis
2021-03-29 20:33 ` Dmitry Torokhov
2021-04-27 5:56 ` Alistair Francis
2021-03-26 1:52 ` [PATCH v4 08/10] Input: wacom_i2c - Add support for vdd regulator Alistair Francis
2021-03-26 1:52 ` [PATCH v4 09/10] ARM: imx_v6_v7_defconfig: Enable Wacom I2C Alistair Francis
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