linux-kernel - [PATCH 2/3] HID: google: Add of_match table to Whiskers switch device.

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Message-Id: <20191005101444.146554-1-ikjn@chromium.org>
Date:   Sat,  5 Oct 2019 18:14:44 +0800
From:   Ikjoon Jang <ikjn@...omium.org>
To:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Benson Leung <bleung@...omium.org>,
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Guenter Roeck <groeck@...omium.org>,
        Brian Norris <briannorris@...omium.org>,
        Enrico Granata <egranata@...gle.com>,
        Ting Shen <phoenixshen@...omium.org>,
        Nicolas Boichat <drinkcat@...omium.org>,
        Ikjoon Jang <ikjn@...omium.org>
Subject: [PATCH 2/3] HID: google: Add of_match table to Whiskers switch device.

Add a device tree match table.

Change-Id: Iaee68311073cefa4b99cde182bd37d1a67c94ea6
Signed-off-by: Ikjoon Jang <ikjn@...omium.org>
---
 drivers/hid/hid-google-hammer.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/hid/hid-google-hammer.c b/drivers/hid/hid-google-hammer.c
index 31e4a39946f5..bf2b6c6c9787 100644
--- a/drivers/hid/hid-google-hammer.c
+++ b/drivers/hid/hid-google-hammer.c
@@ -17,6 +17,7 @@
 #include <linux/hid.h>
 #include <linux/leds.h>
 #include <linux/module.h>
+#include <linux/of.h>
 #include <linux/platform_data/cros_ec_commands.h>
 #include <linux/platform_data/cros_ec_proto.h>
 #include <linux/platform_device.h>
@@ -272,12 +273,21 @@ static const struct acpi_device_id cbas_ec_acpi_ids[] = {
 };
 MODULE_DEVICE_TABLE(acpi, cbas_ec_acpi_ids);
 
+#ifdef CONFIG_OF
+static const struct of_device_id cbas_ec_of_match[] = {
+	{ .compatible = "google,cros-cbas" },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, cbas_ec_of_match);
+#endif
+
 static struct platform_driver cbas_ec_driver = {
 	.probe = cbas_ec_probe,
 	.remove = cbas_ec_remove,
 	.driver = {
 		.name = "cbas_ec",
 		.acpi_match_table = ACPI_PTR(cbas_ec_acpi_ids),
+		.of_match_table = of_match_ptr(cbas_ec_of_match),
 		.pm = &cbas_ec_pm_ops,
 	},
 };
-- 
2.23.0.581.g78d2f28ef7-goog