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-rw-r--r--drivers/staging/stlc45xx/stlc45xx.h283
1 files changed, 0 insertions, 283 deletions
diff --git a/drivers/staging/stlc45xx/stlc45xx.h b/drivers/staging/stlc45xx/stlc45xx.h
deleted file mode 100644
index ac96bbbde79f..000000000000
--- a/drivers/staging/stlc45xx/stlc45xx.h
+++ /dev/null
@@ -1,283 +0,0 @@
-/*
- * This file is part of stlc45xx
- *
- * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- *
- * Contact: Kalle Valo <kalle.valo@nokia.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#include <linux/mutex.h>
-#include <linux/list.h>
-#include <net/mac80211.h>
-
-#include "stlc45xx_lmac.h"
-
-#define DRIVER_NAME "stlc45xx"
-#define DRIVER_VERSION "0.1.3"
-
-#define DRIVER_PREFIX DRIVER_NAME ": "
-
-enum {
- DEBUG_NONE = 0,
- DEBUG_FUNC = 1 << 0,
- DEBUG_IRQ = 1 << 1,
- DEBUG_BH = 1 << 2,
- DEBUG_RX = 1 << 3,
- DEBUG_RX_CONTENT = 1 << 5,
- DEBUG_TX = 1 << 6,
- DEBUG_TX_CONTENT = 1 << 8,
- DEBUG_TXBUFFER = 1 << 9,
- DEBUG_QUEUE = 1 << 10,
- DEBUG_BOOT = 1 << 11,
- DEBUG_PSM = 1 << 12,
- DEBUG_ALL = ~0,
-};
-
-#define DEBUG_LEVEL DEBUG_NONE
-/* #define DEBUG_LEVEL DEBUG_ALL */
-/* #define DEBUG_LEVEL (DEBUG_TX | DEBUG_RX | DEBUG_IRQ) */
-/* #define DEBUG_LEVEL (DEBUG_TX | DEBUG_MEMREGION | DEBUG_QUEUE) */
-/* #define DEBUG_LEVEL (DEBUG_MEMREGION | DEBUG_QUEUE) */
-
-#define stlc45xx_error(fmt, arg...) \
- printk(KERN_ERR DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
-
-#define stlc45xx_warning(fmt, arg...) \
- printk(KERN_WARNING DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
-
-#define stlc45xx_info(fmt, arg...) \
- printk(KERN_INFO DRIVER_PREFIX fmt "\n", ##arg)
-
-#define stlc45xx_debug(level, fmt, arg...) \
- do { \
- if (level & DEBUG_LEVEL) \
- printk(KERN_DEBUG DRIVER_PREFIX fmt "\n", ##arg); \
- } while (0)
-
-#define stlc45xx_dump(level, buf, len) \
- do { \
- if (level & DEBUG_LEVEL) \
- print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_OFFSET, \
- 16, 1, buf, len, 1); \
- } while (0)
-
-#define MAC2STR(a) ((a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5])
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
-/* Bit 15 is read/write bit; ON = READ, OFF = WRITE */
-#define ADDR_READ_BIT_15 0x8000
-
-#define SPI_ADRS_ARM_INTERRUPTS 0x00
-#define SPI_ADRS_ARM_INT_EN 0x04
-
-#define SPI_ADRS_HOST_INTERRUPTS 0x08
-#define SPI_ADRS_HOST_INT_EN 0x0c
-#define SPI_ADRS_HOST_INT_ACK 0x10
-
-#define SPI_ADRS_GEN_PURP_1 0x14
-#define SPI_ADRS_GEN_PURP_2 0x18
-
-/* high word */
-#define SPI_ADRS_DEV_CTRL_STAT 0x26
-
-#define SPI_ADRS_DMA_DATA 0x28
-
-#define SPI_ADRS_DMA_WRITE_CTRL 0x2c
-#define SPI_ADRS_DMA_WRITE_LEN 0x2e
-#define SPI_ADRS_DMA_WRITE_BASE 0x30
-
-#define SPI_ADRS_DMA_READ_CTRL 0x34
-#define SPI_ADRS_DMA_READ_LEN 0x36
-#define SPI_ADRS_DMA_READ_BASE 0x38
-
-#define SPI_CTRL_STAT_HOST_OVERRIDE 0x8000
-#define SPI_CTRL_STAT_START_HALTED 0x4000
-#define SPI_CTRL_STAT_RAM_BOOT 0x2000
-#define SPI_CTRL_STAT_HOST_RESET 0x1000
-#define SPI_CTRL_STAT_HOST_CPU_EN 0x0800
-
-#define SPI_DMA_WRITE_CTRL_ENABLE 0x0001
-#define SPI_DMA_READ_CTRL_ENABLE 0x0001
-#define HOST_ALLOWED (1 << 7)
-
-#define FIRMWARE_ADDRESS 0x20000
-
-#define SPI_TIMEOUT 100 /* msec */
-
-#define SPI_MAX_TX_PACKETS 32
-
-#define SPI_MAX_PACKET_SIZE 32767
-
-#define SPI_TARGET_INT_WAKEUP 0x00000001
-#define SPI_TARGET_INT_SLEEP 0x00000002
-#define SPI_TARGET_INT_RDDONE 0x00000004
-
-#define SPI_TARGET_INT_CTS 0x00004000
-#define SPI_TARGET_INT_DR 0x00008000
-
-#define SPI_HOST_INT_READY 0x00000001
-#define SPI_HOST_INT_WR_READY 0x00000002
-#define SPI_HOST_INT_SW_UPDATE 0x00000004
-#define SPI_HOST_INT_UPDATE 0x10000000
-
-/* clear to send */
-#define SPI_HOST_INT_CTS 0x00004000
-
-/* data ready */
-#define SPI_HOST_INT_DR 0x00008000
-
-#define SPI_HOST_INTS_DEFAULT \
- (SPI_HOST_INT_READY | SPI_HOST_INT_UPDATE | SPI_HOST_INT_SW_UPDATE)
-
-#define TARGET_BOOT_SLEEP 50
-
-/* The firmware buffer is divided into three areas:
- *
- * o config area (for control commands)
- * o tx buffer
- * o rx buffer
- */
-#define FIRMWARE_BUFFER_START 0x20200
-#define FIRMWARE_BUFFER_END 0x27c60
-#define FIRMWARE_BUFFER_LEN (FIRMWARE_BUFFER_END - FIRMWARE_BUFFER_START)
-#define FIRMWARE_MTU 3240
-#define FIRMWARE_CONFIG_PAYLOAD_LEN 1024
-#define FIRMWARE_CONFIG_START FIRMWARE_BUFFER_START
-#define FIRMWARE_CONFIG_LEN (sizeof(struct s_lm_control) + \
- FIRMWARE_CONFIG_PAYLOAD_LEN)
-#define FIRMWARE_CONFIG_END (FIRMWARE_CONFIG_START + FIRMWARE_CONFIG_LEN - 1)
-#define FIRMWARE_RXBUFFER_LEN (5 * FIRMWARE_MTU + 1024)
-#define FIRMWARE_RXBUFFER_START (FIRMWARE_BUFFER_END - FIRMWARE_RXBUFFER_LEN)
-#define FIRMWARE_RXBUFFER_END (FIRMWARE_RXBUFFER_START + \
- FIRMWARE_RXBUFFER_LEN - 1)
-#define FIRMWARE_TXBUFFER_START (FIRMWARE_BUFFER_START + FIRMWARE_CONFIG_LEN)
-#define FIRMWARE_TXBUFFER_LEN (FIRMWARE_BUFFER_LEN - FIRMWARE_CONFIG_LEN - \
- FIRMWARE_RXBUFFER_LEN)
-#define FIRMWARE_TXBUFFER_END (FIRMWARE_TXBUFFER_START + \
- FIRMWARE_TXBUFFER_LEN - 1)
-
-#define FIRMWARE_TXBUFFER_HEADER 100
-#define FIRMWARE_TXBUFFER_TRAILER 4
-
-/* FIXME: come up with a proper value */
-#define MAX_FRAME_LEN 2500
-
-/* unit is ms */
-#define TX_FRAME_LIFETIME 2000
-#define TX_TIMEOUT 4000
-
-#define SUPPORTED_CHANNELS 13
-
-/* FIXME */
-/* #define CHANNEL_CAL_LEN offsetof(struct s_lmo_scan, bratemask) - \ */
-/* offsetof(struct s_lmo_scan, channel) */
-#define CHANNEL_CAL_LEN 292
-#define CHANNEL_CAL_ARRAY_LEN (SUPPORTED_CHANNELS * CHANNEL_CAL_LEN)
-/* FIXME */
-/* #define RSSI_CAL_LEN sizeof(struct s_lmo_scan) - \ */
-/* offsetof(struct s_lmo_scan, rssical) */
-#define RSSI_CAL_LEN 8
-#define RSSI_CAL_ARRAY_LEN (SUPPORTED_CHANNELS * RSSI_CAL_LEN)
-
-struct s_dma_regs {
- unsigned short cmd;
- unsigned short len;
- unsigned long addr;
-};
-
-struct stlc45xx_ie_tim {
- u8 dtim_count;
- u8 dtim_period;
- u8 bmap_control;
- u8 pvbmap[251];
-};
-
-struct txbuffer {
- /* can be removed when switched to skb queue */
- struct list_head tx_list;
-
- struct list_head buffer_list;
-
- int start;
- int frame_start;
- int end;
-
- struct sk_buff *skb;
- u32 handle;
-
- bool status_needed;
-
- int header_len;
-
- /* unit jiffies */
- unsigned long lifetime;
-};
-
-enum fw_state {
- FW_STATE_OFF,
- FW_STATE_BOOTING,
- FW_STATE_READY,
- FW_STATE_RESET,
- FW_STATE_RESETTING,
-};
-
-struct stlc45xx {
- struct ieee80211_hw *hw;
- struct spi_device *spi;
- struct work_struct work;
- struct work_struct work_reset;
- struct delayed_work work_tx_timeout;
- struct mutex mutex;
- struct completion fw_comp;
-
-
- u8 bssid[ETH_ALEN];
- u8 mac_addr[ETH_ALEN];
- int channel;
-
- u8 *cal_rssi;
- u8 *cal_channels;
-
- enum fw_state fw_state;
-
- spinlock_t tx_lock;
-
- /* protected by tx_lock */
- struct list_head txbuffer;
-
- /* protected by tx_lock */
- struct list_head tx_pending;
-
- /* protected by tx_lock */
- int tx_queue_stopped;
-
- /* protected by mutex */
- struct list_head tx_sent;
-
- int tx_frames;
-
- u8 *fw;
- int fw_len;
-
- bool psm;
- bool associated;
- int aid;
- bool pspolling;
-};
-
-
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.