From: Sandeep C S <sandeep.cs@samsung.com>
To: Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: gaudium.lee@samsung.com, ih0923.kim@samsung.com,
suhyun_.kim@samsung.com, jitender.s21@samsung.com,
junwan.cho@samsung.com, sandeep.cs@samsung.com,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [HID Patchsets for Samsung driver v4 5/6] HID: Samsung : Add Samsung wireless action mouse support.
Date: Thu, 25 Jan 2024 10:06:28 +0530 [thread overview]
Message-ID: <20240125043630.4031634-6-sandeep.cs@samsung.com> (raw)
In-Reply-To: <20240125043630.4031634-1-sandeep.cs@samsung.com>
Add support for samsung wireless action mouse with input mapping events.
Device a004 (Samsung wireless action mouse)
Signed-off-by: Sandeep C S <sandeep.cs@samsung.com>
Signed-off-by: Junwan Cho <junwan.cho@samsung.com>
Signed-off-by: Jitender Sajwan <jitender.s21@samsung.com>
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/hid-samsung.c | 27 +++++++++++++++++++++++++++
2 files changed, 28 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 8a106fd6b339..06bf718961da 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -1148,6 +1148,7 @@
#define USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE 0x0600
#define USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD 0x7021
#define USB_DEVICE_ID_SAMSUNG_WIRELESS_GAMEPAD 0xa000
+#define USB_DEVICE_ID_SAMSUNG_WIRELESS_ACTIONMOUSE 0xa004
#define USB_VENDOR_ID_SEMICO 0x1a2c
#define USB_DEVICE_ID_SEMICO_USB_KEYKOARD 0x0023
diff --git a/drivers/hid/hid-samsung.c b/drivers/hid/hid-samsung.c
index 217b30b71bb8..0de23a70dddb 100644
--- a/drivers/hid/hid-samsung.c
+++ b/drivers/hid/hid-samsung.c
@@ -323,6 +323,29 @@ static int samsung_gamepad_input_mapping(struct hid_device *hdev,
return 1;
}
+static int samsung_actionmouse_input_mapping(struct hid_device *hdev,
+ struct hid_input *hi, struct hid_field *field, struct hid_usage *usage,
+ unsigned long **bit, int *max)
+{
+
+ dbg_hid("samsung wireless actionmouse input mapping event [0x%x], [0x%x], %ld, %ld, [0x%x]\n",
+ usage->hid, usage->hid & HID_USAGE, hi->input->evbit[0], hi->input->absbit[0],
+ usage->hid & HID_USAGE_PAGE);
+
+ if (((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER) && ((usage->hid & HID_USAGE_PAGE) != HID_UP_BUTTON))
+ return 0;
+
+ switch (usage->hid & HID_USAGE) {
+ case 0x301:
+ samsung_kbd_mouse_map_key_clear(254);
+ break;
+ default:
+ return 0;
+ }
+
+ return 1;
+}
+
static __u8 *samsung_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
@@ -346,6 +369,9 @@ static int samsung_input_mapping(struct hid_device *hdev, struct hid_input *hi,
else if (hdev->product == USB_DEVICE_ID_SAMSUNG_WIRELESS_GAMEPAD)
ret = samsung_gamepad_input_mapping(hdev,
hi, field, usage, bit, max);
+ else if (hdev->product == USB_DEVICE_ID_SAMSUNG_WIRELESS_ACTIONMOUSE)
+ ret = samsung_actionmouse_input_mapping(hdev,
+ hi, field, usage, bit, max);
return ret;
}
@@ -390,6 +416,7 @@ static const struct hid_device_id samsung_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SAMSUNG_ELECTRONICS, USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SAMSUNG_ELECTRONICS, USB_DEVICE_ID_SAMSUNG_WIRELESS_GAMEPAD) },
+ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SAMSUNG_ELECTRONICS, USB_DEVICE_ID_SAMSUNG_WIRELESS_ACTIONMOUSE) },
{ }
};
MODULE_DEVICE_TABLE(hid, samsung_devices);
--
2.34.1
next prev parent reply other threads:[~2024-01-25 4:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20240125043646epcas5p1d599fecff0fc37926295fc5260a80682@epcas5p1.samsung.com>
2024-01-25 4:36 ` [HID Patchsets for Samsung driver v4 0/6] Patchsets for Samsung driver Sandeep C S
[not found] ` <CGME20240125043654epcas5p10aa2da156c494bbaebd0bd63a37c87aa@epcas5p1.samsung.com>
2024-01-25 4:36 ` [HID Patchsets for Samsung driver v4 1/6] HID Samsung : Broaden device compatibility in samsung driver Sandeep C S
[not found] ` <CGME20240125043702epcas5p33d9ef989dc51276185972d4517ba80fd@epcas5p3.samsung.com>
2024-01-25 4:36 ` [HID Patchsets for Samsung driver v4 2/6] HID: Samsung : Fix the checkpatch complain. Rewritten code using memcmp where applicable Sandeep C S
2024-01-25 21:54 ` Joe Perches
[not found] ` <CGME20240125043713epcas5p29fff47db75cec104be21265031128bf4@epcas5p2.samsung.com>
2024-01-25 4:36 ` [HID Patchsets for Samsung driver v4 3/6] HID: Samsung : Add Samsung wireless keyboard support Sandeep C S
[not found] ` <CGME20240125043720epcas5p26d753bd642085849574b82af5c60ecb1@epcas5p2.samsung.com>
2024-01-25 4:36 ` [HID Patchsets for Samsung driver v4 4/6] HID: Samsung : Add Samsung wireless gamepad support Sandeep C S
[not found] ` <CGME20240125043727epcas5p2cb925e28e453a870eaa0efa248942f0f@epcas5p2.samsung.com>
2024-01-25 4:36 ` Sandeep C S [this message]
[not found] ` <CGME20240125043736epcas5p3e42a8c2513e9ee271221df2ee5128240@epcas5p3.samsung.com>
2024-01-25 4:36 ` [HID Patchsets for Samsung driver v4 6/6] HID: Samsung : Add Samsung wireless bookcover and universal keyboard support Sandeep C S
2024-01-25 8:24 ` [HID Patchsets for Samsung driver v4 0/6] Patchsets for Samsung driver Jiri Kosina
2024-01-25 9:39 ` sandeep.cs
2024-01-25 9:41 ` sandeep.cs
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