HID: add support for wireless remote LC Power model RC1000MCE (75b07022) · Commits · e / devices / android_kernel_oneplus_sm7250

drivers/hid/Kconfig

+6 −0

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		@@ -218,6 +218,12 @@ config HID_KENSINGTON
		---help---
		Support for Kensington Slimblade Trackball.

		config HID_LCPOWER
		tristate "LC-Power"
		depends on USB_HID
		---help---
		Support for LC-Power RC1000MCE RF remote control.

		config HID_LOGITECH
		tristate "Logitech devices" if EMBEDDED
		depends on USB_HID

drivers/hid/Makefile

+1 −0

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		@@ -42,6 +42,7 @@ obj-$(CONFIG_HID_EZKEY) += hid-ezkey.o
		obj-$(CONFIG_HID_GYRATION) += hid-gyration.o
		obj-$(CONFIG_HID_KENSINGTON) += hid-kensington.o
		obj-$(CONFIG_HID_KYE) += hid-kye.o
		obj-$(CONFIG_HID_LCPOWER) += hid-lcpower.o
		obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o
		obj-$(CONFIG_HID_MAGICMOUSE) += hid-magicmouse.o
		obj-$(CONFIG_HID_MICROSOFT) += hid-microsoft.o

drivers/hid/hid-core.c

+1 −0

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		@@ -1348,6 +1348,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
		{ HID_USB_DEVICE(USB_VENDOR_ID_KENSINGTON, USB_DEVICE_ID_KS_SLIMBLADE) },
		{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_ERGO_525V) },
		{ HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
		{ HID_USB_DEVICE(USB_VENDOR_ID_LCPOWER, USB_DEVICE_ID_LCPOWER_LC1000 ) },
		{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
		{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER) },
		{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER_2) },

drivers/hid/hid-ids.h

+3 −0

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		@@ -352,6 +352,9 @@
		#define USB_VENDOR_ID_LABTEC 0x1020
		#define USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD 0x0006

		#define USB_VENDOR_ID_LCPOWER 0x1241
		#define USB_DEVICE_ID_LCPOWER_LC1000 0xf767

		#define USB_VENDOR_ID_LD 0x0f11
		#define USB_DEVICE_ID_LD_CASSY 0x1000
		#define USB_DEVICE_ID_LD_POCKETCASSY 0x1010

drivers/hid/hid-lcpower.c

0 → 100644

+70 −0

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		/*
		* HID driver for LC Power Model RC1000MCE
		*
		* Copyright (c) 2011 Chris Schlund
		* based on hid-topseed module
		*/

		/*
		* This program is free software; you can redistribute it and/or modify it
		* under the terms of the GNU General Public License as published by the Free
		* Software Foundation; either version 2 of the License, or (at your option)
		* any later version.
		*/

		#include <linux/device.h>
		#include <linux/hid.h>
		#include <linux/module.h>

		#include "hid-ids.h"

		#define ts_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
		EV_KEY, (c))
		static int ts_input_mapping(struct hid_device hdev, struct hid_input hi,
		struct hid_field field, struct hid_usage usage,
		unsigned long *bit, int max)
		{
		if ((usage->hid & HID_USAGE_PAGE) != 0x0ffbc0000)
		return 0;

		switch (usage->hid & HID_USAGE) {
		case 0x046: ts_map_key_clear(KEY_YELLOW); break;
		case 0x047: ts_map_key_clear(KEY_GREEN); break;
		case 0x049: ts_map_key_clear(KEY_RED); break;
		case 0x04a: ts_map_key_clear(KEY_BLUE); break;
		case 0x00d: ts_map_key_clear(KEY_HOME); break;
		case 0x025: ts_map_key_clear(KEY_TV); break;
		case 0x048: ts_map_key_clear(KEY_VCR); break;
		case 0x024: ts_map_key_clear(KEY_MENU); break;
		default:
		return 0;
		}

		return 1;
		}

		static const struct hid_device_id ts_devices[] = {
		{ HID_USB_DEVICE( USB_VENDOR_ID_LCPOWER, USB_DEVICE_ID_LCPOWER_LC1000) },
		{ }
		};
		MODULE_DEVICE_TABLE(hid, ts_devices);

		static struct hid_driver ts_driver = {
		.name = "LC RC1000MCE",
		.id_table = ts_devices,
		.input_mapping = ts_input_mapping,
		};

		static int __init ts_init(void)
		{
		return hid_register_driver(&ts_driver);
		}

		static void __exit ts_exit(void)
		{
		hid_unregister_driver(&ts_driver);
		}

		module_init(ts_init);
		module_exit(ts_exit);
		MODULE_LICENSE("GPL");