修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/drivers/hid/intel-ish-hid/ishtp-hid.h
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@@ -1,16 +1,8 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * ISHTP-HID glue driver's definitions.
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  *
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  * Copyright (c) 2014-2016, Intel Corporation.
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms and conditions of the GNU General Public License,
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- * version 2, as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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- * more details.
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  */
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 #ifndef ISHTP_HID__H
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 #define	ISHTP_HID__H
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@@ -24,14 +16,14 @@
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 #define	IS_RESPONSE	0x80
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 /* Used to dump to Linux trace buffer, if enabled */
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-#define hid_ishtp_trace(client, ...)	\
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-	client->cl_device->ishtp_dev->print_log(\
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-		client->cl_device->ishtp_dev, __VA_ARGS__)
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+extern void (*hid_print_trace)(void *unused, const char *format, ...);
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+#define hid_ishtp_trace(client, ...) \
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+		(hid_print_trace)(NULL, __VA_ARGS__)
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 /* ISH Transport protocol (ISHTP in short) GUID */
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-static const uuid_le hid_ishtp_guid = UUID_LE(0x33AECD58, 0xB679, 0x4E54,
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-					      0x9B, 0xD9, 0xA0, 0x4D, 0x34,
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-					      0xF0, 0xC2, 0x26);
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+static const guid_t hid_ishtp_guid =
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+	GUID_INIT(0x33AECD58, 0xB679, 0x4E54,
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+		  0x9B, 0xD9, 0xA0, 0x4D, 0x34, 0xF0, 0xC2, 0x26);
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 /* ISH HID message structure */
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 struct hostif_msg_hdr {
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@@ -118,7 +110,7 @@
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  * @multi_packet_cnt:	Count of fragmented packet count
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  *
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  * This structure is used to store completion flags and per client data like
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- * like report description, number of HID devices etc.
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+ * report description, number of HID devices etc.
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  */
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 struct ishtp_cl_data {
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 	/* completion flags */
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@@ -159,6 +151,9 @@
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  * @client_data:	Link to the client instance
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  * @hid_wait:		Completion waitq
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  *
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+ * @raw_get_req:	Flag indicating raw get request ongoing
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+ * @raw_buf:		raw request buffer filled on receiving get report
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+ * @raw_buf_size:	raw request buffer size
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  * Used to tie hid hid->driver data to driver client instance
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  */
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 struct ishtp_hid_data {
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@@ -166,6 +161,11 @@
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 	bool request_done;
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 	struct ishtp_cl_data *client_data;
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 	wait_queue_head_t hid_wait;
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+
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+	/* raw request */
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+	bool raw_get_req;
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+	u8 *raw_buf;
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+	size_t raw_buf_size;
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 };
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 /* Interface functions between HID LL driver and ISH TP client */