修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/staging/vt6656/device.h
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@@ -1,4 +1,4 @@
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-// SPDX-License-Identifier: GPL-2.0+
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+/* SPDX-License-Identifier: GPL-2.0+ */
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 /*
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  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
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  * All rights reserved.
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@@ -16,6 +16,7 @@
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 #ifndef __DEVICE_H__
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 #define __DEVICE_H__
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+#include <linux/bits.h>
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 #include <linux/module.h>
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 #include <linux/kernel.h>
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 #include <linux/slab.h>
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@@ -71,6 +72,10 @@
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 #define DEVICE_FULL_DRV_NAM		"VIA Networking Wireless LAN USB Driver"
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 #define DEVICE_VERSION			"mac80211"
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+
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+#define FIRMWARE_VERSION		0x133		/* version 1.51 */
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+#define FIRMWARE_NAME			"vntwusb.fw"
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+#define FIRMWARE_CHUNK_SIZE		0x400
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 #define CONFIG_PATH			"/etc/vntconfiguration.dat"
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@@ -129,12 +134,12 @@
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 #define EEP_OFS_OFDMA_PWR_TBL	0x50
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 /* Bits in EEP_OFS_ANTENNA */
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-#define EEP_ANTENNA_MAIN	0x1
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-#define EEP_ANTENNA_AUX		0x2
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-#define EEP_ANTINV		0x4
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+#define EEP_ANTENNA_MAIN	BIT(0)
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+#define EEP_ANTENNA_AUX		BIT(1)
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+#define EEP_ANTINV		BIT(2)
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 /* Bits in EEP_OFS_RADIOCTL */
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-#define EEP_RADIOCTL_ENABLE	0x80
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+#define EEP_RADIOCTL_ENABLE	BIT(7)
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 /* control commands */
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 #define MESSAGE_TYPE_READ		0x1
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@@ -201,36 +206,45 @@
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  * Enum of context types for SendPacket
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  */
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 enum {
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-	CONTEXT_DATA_PACKET = 1,
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-	CONTEXT_MGMT_PACKET,
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+	CONTEXT_DATA_PACKET = 0,
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 	CONTEXT_BEACON_PACKET
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 };
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+
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+struct vnt_rx_header {
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+	u32 wbk_status;
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+	u8 rx_sts;
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+	u8 rx_rate;
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+	u16 pay_load_len;
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+} __packed;
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+
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+struct vnt_rx_tail {
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+	__le64 tsf_time;
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+	u8 sq;
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+	u8 new_rsr;
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+	u8 rssi;
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+	u8 rsr;
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+	u8 sq_3;
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+} __packed;
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 /* RCB (Receive Control Block) */
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 struct vnt_rcb {
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 	void *priv;
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 	struct urb *urb;
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 	struct sk_buff *skb;
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-	int in_use;
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 };
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 /* used to track bulk out irps */
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 struct vnt_usb_send_context {
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 	void *priv;
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 	struct sk_buff *skb;
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-	struct urb *urb;
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-	struct ieee80211_hdr *hdr;
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-	unsigned int buf_len;
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+	void *tx_buffer;
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 	u32 frame_len;
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 	u16 tx_hdr_size;
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 	u16 tx_rate;
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 	u8 type;
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 	u8 pkt_no;
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 	u8 pkt_type;
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-	u8 need_ack;
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-	u8 fb_option;
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 	bool in_use;
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-	unsigned char data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
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 };
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 /*
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@@ -238,16 +252,6 @@
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  */
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 struct vnt_interrupt_buffer {
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 	u8 *data_buf;
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-	bool in_use;
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-};
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-
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-/*++ NDIS related */
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-
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-enum {
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-	STATUS_SUCCESS = 0,
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-	STATUS_FAILURE,
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-	STATUS_RESOURCES,
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-	STATUS_PENDING,
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 };
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 /* flags for options */
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@@ -264,7 +268,6 @@
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 	struct usb_interface *intf;
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 	u64 tsf_time;
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-	u8 rx_rate;
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 	u32 rx_buf_sz;
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 	int mc_list_count;
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@@ -284,6 +287,7 @@
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 	/* Variables to track resources for the BULK Out Pipe */
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 	struct vnt_usb_send_context *tx_context[CB_MAX_TX_DESC];
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+	struct usb_anchor tx_submitted;
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 	u32 num_tx_context;
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 	/* Variables to track resources for the Interrupt In Pipe */
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@@ -340,12 +344,8 @@
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 	u8 ofdm_pwr_tbl[14];
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 	u8 ofdm_a_pwr_tbl[42];
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-	u16 current_rate;
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 	u16 tx_rate_fb0;
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 	u16 tx_rate_fb1;
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-
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-	u8 short_retry_limit;
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-	u8 long_retry_limit;
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 	enum nl80211_iftype op_mode;
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@@ -378,8 +378,6 @@
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 	u8 bb_pre_ed_rssi;
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 	u8 bb_pre_ed_index;
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-
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-	u16 wake_up_count;
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 	/* command timer */
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 	struct delayed_work run_command_work;