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Input: wacom_i2c - Add device tree support to wacom_i2c 

Allow the wacom-i2c device to be exposed via device tree.

Signed-off-by: Alistair Francis <alistair@alistair23.me>
rM2-mainline
Alistair Francis 2021-01-17 14:09:19 -08:00
parent ad57ed0072
commit 24ad97add7
1 changed files with 8 additions and 0 deletions
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8
drivers/input/touchscreen/wacom_i2c.c
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@ -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,i2c-30" },
{}
};
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,