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Diffstat (limited to 'drivers/staging/ath6kl/miscdrv/ar3kps')
-rw-r--r--drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c572
-rw-r--r--drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.h75
-rw-r--r--drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c969
-rw-r--r--drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h113
4 files changed, 0 insertions, 1729 deletions
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
deleted file mode 100644
index 282ceac597b..00000000000
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
+++ /dev/null
@@ -1,572 +0,0 @@
-/*
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * This file implements the Atheros PS and patch downloaded for HCI UART Transport driver.
- * This file can be used for HCI SDIO transport implementation for AR6002 with HCI_TRANSPORT_SDIO
- * defined.
- *
- *
- * ar3kcpsconfig.c
- *
- *
- *
- * The software source and binaries included in this development package are
- * licensed, not sold. You, or your company, received the package under one
- * or more license agreements. The rights granted to you are specifically
- * listed in these license agreement(s). All other rights remain with Atheros
- * Communications, Inc., its subsidiaries, or the respective owner including
- * those listed on the included copyright notices.. Distribution of any
- * portion of this package must be in strict compliance with the license
- * agreement(s) terms.
- *
- *
- *
- */
-
-
-
-#include "ar3kpsconfig.h"
-#ifndef HCI_TRANSPORT_SDIO
-#include "hci_ath.h"
-#include "hci_uart.h"
-#endif /* #ifndef HCI_TRANSPORT_SDIO */
-
-#define MAX_FW_PATH_LEN 50
-#define MAX_BDADDR_FORMAT_LENGTH 30
-
-/*
- * Structure used to send HCI packet, hci packet length and device info
- * together as parameter to PSThread.
- */
-typedef struct {
-
- struct ps_cmd_packet *HciCmdList;
- u32 num_packets;
- struct ar3k_config_info *dev;
-}HciCommandListParam;
-
-int SendHCICommandWaitCommandComplete(struct ar3k_config_info *pConfig,
- u8 *pHCICommand,
- int CmdLength,
- u8 **ppEventBuffer,
- u8 **ppBufferToFree);
-
-u32 Rom_Version;
-u32 Build_Version;
-extern bool BDADDR;
-
-int getDeviceType(struct ar3k_config_info *pConfig, u32 *code);
-int ReadVersionInfo(struct ar3k_config_info *pConfig);
-#ifndef HCI_TRANSPORT_SDIO
-
-DECLARE_WAIT_QUEUE_HEAD(PsCompleteEvent);
-DECLARE_WAIT_QUEUE_HEAD(HciEvent);
-u8 *HciEventpacket;
-rwlock_t syncLock;
-wait_queue_t Eventwait;
-
-int PSHciWritepacket(struct hci_dev*,u8* Data, u32 len);
-extern char *bdaddr;
-#endif /* HCI_TRANSPORT_SDIO */
-
-int write_bdaddr(struct ar3k_config_info *pConfig,u8 *bdaddr,int type);
-
-int PSSendOps(void *arg);
-
-#ifdef BT_PS_DEBUG
-void Hci_log(u8 * log_string,u8 *data,u32 len)
-{
- int i;
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s : ",log_string));
- for (i = 0; i < len; i++) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("0x%02x ", data[i]));
- }
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("\n...................................\n"));
-}
-#else
-#define Hci_log(string,data,len)
-#endif /* BT_PS_DEBUG */
-
-
-
-
-int AthPSInitialize(struct ar3k_config_info *hdev)
-{
- int status = 0;
- if(hdev == NULL) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Invalid Device handle received\n"));
- return A_ERROR;
- }
-
-#ifndef HCI_TRANSPORT_SDIO
- DECLARE_WAITQUEUE(wait, current);
-#endif /* HCI_TRANSPORT_SDIO */
-
-
-#ifdef HCI_TRANSPORT_SDIO
- status = PSSendOps((void*)hdev);
-#else
- if(InitPSState(hdev) == -1) {
- return A_ERROR;
- }
- allow_signal(SIGKILL);
- add_wait_queue(&PsCompleteEvent,&wait);
- set_current_state(TASK_INTERRUPTIBLE);
- if(!kernel_thread(PSSendOps,(void*)hdev,CLONE_FS|CLONE_FILES|CLONE_SIGHAND|SIGCHLD)) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Kthread Failed\n"));
- remove_wait_queue(&PsCompleteEvent,&wait);
- return A_ERROR;
- }
- wait_event_interruptible(PsCompleteEvent,(PSTagMode == false));
- set_current_state(TASK_RUNNING);
- remove_wait_queue(&PsCompleteEvent,&wait);
-
-#endif /* HCI_TRANSPORT_SDIO */
-
-
- return status;
-
-}
-
-int PSSendOps(void *arg)
-{
- int i;
- int status = 0;
- struct ps_cmd_packet *HciCmdList; /* List storing the commands */
- const struct firmware* firmware;
- u32 numCmds;
- u8 *event;
- u8 *bufferToFree;
- struct hci_dev *device;
- u8 *buffer;
- u32 len;
- u32 DevType;
- u8 *PsFileName;
- u8 *patchFileName;
- u8 *path = NULL;
- u8 *config_path = NULL;
- u8 config_bdaddr[MAX_BDADDR_FORMAT_LENGTH];
- struct ar3k_config_info *hdev = (struct ar3k_config_info*)arg;
- struct device *firmwareDev = NULL;
- status = 0;
- HciCmdList = NULL;
-#ifdef HCI_TRANSPORT_SDIO
- device = hdev->pBtStackHCIDev;
- firmwareDev = device->parent;
-#else
- device = hdev;
- firmwareDev = &device->dev;
- AthEnableSyncCommandOp(true);
-#endif /* HCI_TRANSPORT_SDIO */
- /* First verify if the controller is an FPGA or ASIC, so depending on the device type the PS file to be written will be different.
- */
-
- path =(u8 *)A_MALLOC(MAX_FW_PATH_LEN);
- if(path == NULL) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Malloc failed to allocate %d bytes for path\n", MAX_FW_PATH_LEN));
- goto complete;
- }
- config_path = (u8 *) A_MALLOC(MAX_FW_PATH_LEN);
- if(config_path == NULL) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Malloc failed to allocate %d bytes for config_path\n", MAX_FW_PATH_LEN));
- goto complete;
- }
-
- if(A_ERROR == getDeviceType(hdev,&DevType)) {
- status = 1;
- goto complete;
- }
- if(A_ERROR == ReadVersionInfo(hdev)) {
- status = 1;
- goto complete;
- }
-
- patchFileName = PATCH_FILE;
- snprintf(path, MAX_FW_PATH_LEN, "%s/%xcoex/",CONFIG_PATH,Rom_Version);
- if(DevType){
- if(DevType == 0xdeadc0de){
- PsFileName = PS_ASIC_FILE;
- } else{
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" FPGA Test Image : %x %x \n",Rom_Version,Build_Version));
- if((Rom_Version == 0x99999999) && (Build_Version == 1)){
-
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("FPGA Test Image : Skipping Patch File load\n"));
- patchFileName = NULL;
- }
- PsFileName = PS_FPGA_FILE;
- }
- }
- else{
- PsFileName = PS_ASIC_FILE;
- }
-
- snprintf(config_path, MAX_FW_PATH_LEN, "%s%s",path,PsFileName);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%x: FPGA/ASIC PS File Name %s\n", DevType,config_path));
- /* Read the PS file to a dynamically allocated buffer */
- if(A_REQUEST_FIRMWARE(&firmware,config_path,firmwareDev) < 0) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s: firmware file open error\n", __FUNCTION__ ));
- status = 1;
- goto complete;
-
- }
- if(NULL == firmware || firmware->size == 0) {
- status = 1;
- goto complete;
- }
- buffer = (u8 *)A_MALLOC(firmware->size);
- if(buffer != NULL) {
- /* Copy the read file to a local Dynamic buffer */
- memcpy(buffer,firmware->data,firmware->size);
- len = firmware->size;
- A_RELEASE_FIRMWARE(firmware);
- /* Parse the PS buffer to a global variable */
- status = AthDoParsePS(buffer,len);
- kfree(buffer);
- } else {
- A_RELEASE_FIRMWARE(firmware);
- }
-
-
- /* Read the patch file to a dynamically allocated buffer */
- if(patchFileName != NULL)
- snprintf(config_path,
- MAX_FW_PATH_LEN, "%s%s",path,patchFileName);
- else {
- status = 0;
- }
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Patch File Name %s\n", config_path));
- if((patchFileName == NULL) || (A_REQUEST_FIRMWARE(&firmware,config_path,firmwareDev) < 0)) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s: firmware file open error\n", __FUNCTION__ ));
- /*
- * It is not necessary that Patch file be available, continue with PS Operations if.
- * failed.
- */
- status = 0;
-
- } else {
- if(NULL == firmware || firmware->size == 0) {
- status = 0;
- } else {
- buffer = (u8 *)A_MALLOC(firmware->size);
- if(buffer != NULL) {
- /* Copy the read file to a local Dynamic buffer */
- memcpy(buffer,firmware->data,firmware->size);
- len = firmware->size;
- A_RELEASE_FIRMWARE(firmware);
- /* parse and store the Patch file contents to a global variables */
- status = AthDoParsePatch(buffer,len);
- kfree(buffer);
- } else {
- A_RELEASE_FIRMWARE(firmware);
- }
- }
- }
-
- /* Create an HCI command list from the parsed PS and patch information */
- AthCreateCommandList(&HciCmdList,&numCmds);
-
- /* Form the parameter for PSSendOps() API */
-
-
- /*
- * First Send the CRC packet,
- * We have to continue with the PS operations only if the CRC packet has been replied with
- * a Command complete event with status Error.
- */
-
- if(SendHCICommandWaitCommandComplete
- (hdev,
- HciCmdList[0].Hcipacket,
- HciCmdList[0].packetLen,
- &event,
- &bufferToFree) == 0) {
- if(ReadPSEvent(event) == 0) { /* Exit if the status is success */
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
-
-#ifndef HCI_TRANSPORT_SDIO
- if(bdaddr && bdaddr[0] !='\0') {
- write_bdaddr(hdev,bdaddr,BDADDR_TYPE_STRING);
- }
-#endif
- status = 1;
- goto complete;
- }
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
- } else {
- status = 0;
- goto complete;
- }
-
- for(i = 1; i <numCmds; i++) {
-
- if(SendHCICommandWaitCommandComplete
- (hdev,
- HciCmdList[i].Hcipacket,
- HciCmdList[i].packetLen,
- &event,
- &bufferToFree) == 0) {
- if(ReadPSEvent(event) != 0) { /* Exit if the status is success */
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
- status = 1;
- goto complete;
- }
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
- } else {
- status = 0;
- goto complete;
- }
- }
-#ifdef HCI_TRANSPORT_SDIO
- if(BDADDR == false)
- if(hdev->bdaddr[0] !=0x00 ||
- hdev->bdaddr[1] !=0x00 ||
- hdev->bdaddr[2] !=0x00 ||
- hdev->bdaddr[3] !=0x00 ||
- hdev->bdaddr[4] !=0x00 ||
- hdev->bdaddr[5] !=0x00)
- write_bdaddr(hdev,hdev->bdaddr,BDADDR_TYPE_HEX);
-
-#ifndef HCI_TRANSPORT_SDIO
-
- if(bdaddr && bdaddr[0] != '\0') {
- write_bdaddr(hdev,bdaddr,BDADDR_TYPE_STRING);
- } else
-#endif /* HCI_TRANSPORT_SDIO */
- /* Write BDADDR Read from OTP here */
-
-
-
-#endif
-
- {
- /* Read Contents of BDADDR file if user has not provided any option */
- snprintf(config_path,MAX_FW_PATH_LEN, "%s%s",path,BDADDR_FILE);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Patch File Name %s\n", config_path));
- if(A_REQUEST_FIRMWARE(&firmware,config_path,firmwareDev) < 0) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("%s: firmware file open error\n", __FUNCTION__ ));
- status = 1;
- goto complete;
- }
- if(NULL == firmware || firmware->size == 0) {
- status = 1;
- goto complete;
- }
- len = min_t(size_t, firmware->size, MAX_BDADDR_FORMAT_LENGTH - 1);
- memcpy(config_bdaddr, firmware->data, len);
- config_bdaddr[len] = '\0';
- write_bdaddr(hdev,config_bdaddr,BDADDR_TYPE_STRING);
- A_RELEASE_FIRMWARE(firmware);
- }
-complete:
-#ifndef HCI_TRANSPORT_SDIO
- AthEnableSyncCommandOp(false);
- PSTagMode = false;
- wake_up_interruptible(&PsCompleteEvent);
-#endif /* HCI_TRANSPORT_SDIO */
- if(NULL != HciCmdList) {
- AthFreeCommandList(&HciCmdList,numCmds);
- }
- if(path) {
- kfree(path);
- }
- if(config_path) {
- kfree(config_path);
- }
- return status;
-}
-#ifndef HCI_TRANSPORT_SDIO
-/*
- * This API is used to send the HCI command to controller and return
- * with a HCI Command Complete event.
- * For HCI SDIO transport, this will be internally defined.
- */
-int SendHCICommandWaitCommandComplete(struct ar3k_config_info *pConfig,
- u8 *pHCICommand,
- int CmdLength,
- u8 **ppEventBuffer,
- u8 **ppBufferToFree)
-{
- if(CmdLength == 0) {
- return A_ERROR;
- }
- Hci_log("COM Write -->",pHCICommand,CmdLength);
- PSAcked = false;
- if(PSHciWritepacket(pConfig,pHCICommand,CmdLength) == 0) {
- /* If the controller is not available, return Error */
- return A_ERROR;
- }
- //add_timer(&psCmdTimer);
- wait_event_interruptible(HciEvent,(PSAcked == true));
- if(NULL != HciEventpacket) {
- *ppEventBuffer = HciEventpacket;
- *ppBufferToFree = HciEventpacket;
- } else {
- /* Did not get an event from controller. return error */
- *ppBufferToFree = NULL;
- return A_ERROR;
- }
-
- return 0;
-}
-#endif /* HCI_TRANSPORT_SDIO */
-
-int ReadPSEvent(u8* Data){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" PS Event %x %x %x\n",Data[4],Data[5],Data[3]));
-
- if(Data[4] == 0xFC && Data[5] == 0x00)
- {
- switch(Data[3]){
- case 0x0B:
- return 0;
- break;
- case 0x0C:
- /* Change Baudrate */
- return 0;
- break;
- case 0x04:
- return 0;
- break;
- case 0x1E:
- Rom_Version = Data[9];
- Rom_Version = ((Rom_Version << 8) |Data[8]);
- Rom_Version = ((Rom_Version << 8) |Data[7]);
- Rom_Version = ((Rom_Version << 8) |Data[6]);
-
- Build_Version = Data[13];
- Build_Version = ((Build_Version << 8) |Data[12]);
- Build_Version = ((Build_Version << 8) |Data[11]);
- Build_Version = ((Build_Version << 8) |Data[10]);
- return 0;
- break;
-
-
- }
- }
-
- return A_ERROR;
-}
-int str2ba(unsigned char *str_bdaddr,unsigned char *bdaddr)
-{
- unsigned char bdbyte[3];
- unsigned char *str_byte = str_bdaddr;
- int i,j;
- unsigned char colon_present = 0;
-
- if(NULL != strstr(str_bdaddr,":")) {
- colon_present = 1;
- }
-
-
- bdbyte[2] = '\0';
-
- for( i = 0,j = 5; i < 6; i++, j--) {
- bdbyte[0] = str_byte[0];
- bdbyte[1] = str_byte[1];
- bdaddr[j] = A_STRTOL(bdbyte,NULL,16);
- if(colon_present == 1) {
- str_byte+=3;
- } else {
- str_byte+=2;
- }
- }
- return 0;
-}
-
-int write_bdaddr(struct ar3k_config_info *pConfig,u8 *bdaddr,int type)
-{
- u8 bdaddr_cmd[] = { 0x0B, 0xFC, 0x0A, 0x01, 0x01,
- 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
-
- u8 *event;
- u8 *bufferToFree = NULL;
- int result = A_ERROR;
- int inc,outc;
-
- if (type == BDADDR_TYPE_STRING)
- str2ba(bdaddr,&bdaddr_cmd[7]);
- else {
- /* Bdaddr has to be sent as LAP first */
- for(inc = 5 ,outc = 7; inc >=0; inc--, outc++)
- bdaddr_cmd[outc] = bdaddr[inc];
- }
-
- if(0 == SendHCICommandWaitCommandComplete(pConfig,bdaddr_cmd,
- sizeof(bdaddr_cmd),
- &event,&bufferToFree)) {
-
- if(event[4] == 0xFC && event[5] == 0x00){
- if(event[3] == 0x0B){
- result = 0;
- }
- }
-
- }
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
- return result;
-
-}
-int ReadVersionInfo(struct ar3k_config_info *pConfig)
-{
- u8 hciCommand[] = {0x1E,0xfc,0x00};
- u8 *event;
- u8 *bufferToFree = NULL;
- int result = A_ERROR;
- if(0 == SendHCICommandWaitCommandComplete(pConfig,hciCommand,sizeof(hciCommand),&event,&bufferToFree)) {
- result = ReadPSEvent(event);
-
- }
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
- return result;
-}
-int getDeviceType(struct ar3k_config_info *pConfig, u32 *code)
-{
- u8 hciCommand[] = {0x05,0xfc,0x05,0x00,0x00,0x00,0x00,0x04};
- u8 *event;
- u8 *bufferToFree = NULL;
- u32 reg;
- int result = A_ERROR;
- *code = 0;
- hciCommand[3] = (u8)(FPGA_REGISTER & 0xFF);
- hciCommand[4] = (u8)((FPGA_REGISTER >> 8) & 0xFF);
- hciCommand[5] = (u8)((FPGA_REGISTER >> 16) & 0xFF);
- hciCommand[6] = (u8)((FPGA_REGISTER >> 24) & 0xFF);
- if(0 == SendHCICommandWaitCommandComplete(pConfig,hciCommand,sizeof(hciCommand),&event,&bufferToFree)) {
-
- if(event[4] == 0xFC && event[5] == 0x00){
- switch(event[3]){
- case 0x05:
- reg = event[9];
- reg = ((reg << 8) |event[8]);
- reg = ((reg << 8) |event[7]);
- reg = ((reg << 8) |event[6]);
- *code = reg;
- result = 0;
-
- break;
- case 0x06:
- //Sleep(500);
- break;
- }
- }
-
- }
- if(bufferToFree != NULL) {
- kfree(bufferToFree);
- }
- return result;
-}
-
-
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.h b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.h
deleted file mode 100644
index d4435130780..00000000000
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * This file defines the symbols exported by Atheros PS and patch download module.
- * define the constant HCI_TRANSPORT_SDIO if the module is being used for HCI SDIO transport.
- * defined.
- *
- *
- * ar3kcpsconfig.h
- *
- *
- *
- * The software source and binaries included in this development package are
- * licensed, not sold. You, or your company, received the package under one
- * or more license agreements. The rights granted to you are specifically
- * listed in these license agreement(s). All other rights remain with Atheros
- * Communications, Inc., its subsidiaries, or the respective owner including
- * those listed on the included copyright notices.. Distribution of any
- * portion of this package must be in strict compliance with the license
- * agreement(s) terms.
- *
- *
- *
- */
-
-
-
-#ifndef __AR3KPSCONFIG_H
-#define __AR3KPSCONFIG_H
-
-/*
- * Define the flag HCI_TRANSPORT_SDIO and undefine HCI_TRANSPORT_UART if the transport being used is SDIO.
- */
-#undef HCI_TRANSPORT_UART
-
-#include <linux/fs.h>
-#include <linux/errno.h>
-#include <linux/signal.h>
-
-
-#include <linux/ioctl.h>
-#include <linux/firmware.h>
-
-
-#include <net/bluetooth/bluetooth.h>
-#include <net/bluetooth/hci_core.h>
-
-#include "ar3kpsparser.h"
-
-#define FPGA_REGISTER 0x4FFC
-#define BDADDR_TYPE_STRING 0
-#define BDADDR_TYPE_HEX 1
-#define CONFIG_PATH "ar3k"
-
-#define PS_ASIC_FILE "PS_ASIC.pst"
-#define PS_FPGA_FILE "PS_FPGA.pst"
-
-#define PATCH_FILE "RamPatch.txt"
-#define BDADDR_FILE "ar3kbdaddr.pst"
-
-#define ROM_VER_AR3001_3_1_0 30000
-#define ROM_VER_AR3001_3_1_1 30101
-
-
-#ifndef HCI_TRANSPORT_SDIO
-#define struct ar3k_config_info struct hci_dev
-extern wait_queue_head_t HciEvent;
-extern wait_queue_t Eventwait;
-extern u8 *HciEventpacket;
-#endif /* #ifndef HCI_TRANSPORT_SDIO */
-
-int AthPSInitialize(struct ar3k_config_info *hdev);
-int ReadPSEvent(u8* Data);
-#endif /* __AR3KPSCONFIG_H */
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
deleted file mode 100644
index b99a11a9dd6..00000000000
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.c
+++ /dev/null
@@ -1,969 +0,0 @@
-/*
- * Copyright (c) 2004-2010 Atheros Communications Inc.
- * All rights reserved.
- *
- * This file implements the Atheros PS and patch parser.
- * It implements APIs to parse data buffer with patch and PS information and convert it to HCI commands.
- *
- *
- *
- * ar3kpsparser.c
- *
- *
- *
- * The software source and binaries included in this development package are
- * licensed, not sold. You, or your company, received the package under one
- * or more license agreements. The rights granted to you are specifically
- * listed in these license agreement(s). All other rights remain with Atheros
- * Communications, Inc., its subsidiaries, or the respective owner including
- * those listed on the included copyright notices.. Distribution of any
- * portion of this package must be in strict compliance with the license
- * agreement(s) terms.
- *
- *
- *
- */
-
-
-#include "ar3kpsparser.h"
-
-#include <linux/ctype.h>
-#include <linux/kernel.h>
-
-#define BD_ADDR_SIZE 6
-#define WRITE_PATCH 8
-#define ENABLE_PATCH 11
-#define PS_RESET 2
-#define PS_WRITE 1
-#define PS_VERIFY_CRC 9
-#define CHANGE_BDADDR 15
-
-#define HCI_COMMAND_HEADER 7
-
-#define HCI_EVENT_SIZE 7
-
-#define WRITE_PATCH_COMMAND_STATUS_OFFSET 5
-
-#define PS_RAM_SIZE 2048
-
-#define RAM_PS_REGION (1<<0)
-#define RAM_PATCH_REGION (1<<1)
-#define RAMPS_MAX_PS_DATA_PER_TAG 20000
-#define MAX_RADIO_CFG_TABLE_SIZE 244
-#define RAMPS_MAX_PS_TAGS_PER_FILE 50
-
-#define PS_MAX_LEN 500
-#define LINE_SIZE_MAX (PS_MAX_LEN *2)
-
-/* Constant values used by parser */
-#define BYTES_OF_PS_DATA_PER_LINE 16
-#define RAMPS_MAX_PS_DATA_PER_TAG 20000
-
-
-/* Number pf PS/Patch entries in an HCI packet */
-#define MAX_BYTE_LENGTH 244
-
-#define SKIP_BLANKS(str) while (*str == ' ') str++
-
-enum MinBootFileFormatE
-{
- MB_FILEFORMAT_RADIOTBL,
- MB_FILEFORMAT_PATCH,
- MB_FILEFORMAT_COEXCONFIG
-};
-
-enum RamPsSection
-{
- RAM_PS_SECTION,
- RAM_PATCH_SECTION,
- RAM_DYN_MEM_SECTION
-};
-
-enum eType {
- eHex,
- edecimal
-};
-
-
-typedef struct tPsTagEntry
-{
- u32 TagId;
- u32 TagLen;
- u8 *TagData;
-} tPsTagEntry, *tpPsTagEntry;
-
-typedef struct tRamPatch
-{
- u16 Len;
- u8 *Data;
-} tRamPatch, *ptRamPatch;
-
-
-
-struct st_ps_data_format {
- enum eType eDataType;
- bool bIsArray;
-};
-
-struct st_read_status {
- unsigned uTagID;
- unsigned uSection;
- unsigned uLineCount;
- unsigned uCharCount;
- unsigned uByteCount;
-};
-
-
-/* Stores the number of PS Tags */
-static u32 Tag_Count = 0;
-
-/* Stores the number of patch commands */
-static u32 Patch_Count = 0;
-static u32 Total_tag_lenght = 0;
-bool BDADDR = false;
-u32 StartTagId;
-
-tPsTagEntry PsTagEntry[RAMPS_MAX_PS_TAGS_PER_FILE];
-tRamPatch RamPatch[MAX_NUM_PATCH_ENTRY];
-
-
-int AthParseFilesUnified(u8 *srcbuffer,u32 srclen, int FileFormat);
-char AthReadChar(u8 *buffer, u32 len,u32 *pos);
-char *AthGetLine(char *buffer, int maxlen, u8 *srcbuffer,u32 len,u32 *pos);
-static int AthPSCreateHCICommand(u8 Opcode, u32 Param1,struct ps_cmd_packet *PSPatchPacket,u32 *index);
-
-/* Function to reads the next character from the input buffer */
-char AthReadChar(u8 *buffer, u32 len,u32 *pos)
-{
- char Ch;
- if(buffer == NULL || *pos >=len )
- {
- return '\0';
- } else {
- Ch = buffer[*pos];
- (*pos)++;
- return Ch;
- }
-}
-/* PS parser helper function */
-unsigned int uGetInputDataFormat(char *pCharLine, struct st_ps_data_format *pstFormat)
-{
- if(pCharLine[0] != '[') {
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- return 0;
- }
- switch(pCharLine[1]) {
- case 'H':
- case 'h':
- if(pCharLine[2]==':') {
- if((pCharLine[3]== 'a') || (pCharLine[3]== 'A')) {
- if(pCharLine[4] == ']') {
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 5;
- return 0;
- }
- else {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n")); //[H:A
- return 1;
- }
- }
- if((pCharLine[3]== 'S') || (pCharLine[3]== 's')) {
- if(pCharLine[4] == ']') {
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = false;
- pCharLine += 5;
- return 0;
- }
- else {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n")); //[H:A
- return 1;
- }
- }
- else if(pCharLine[3] == ']') { //[H:]
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 4;
- return 0;
- }
- else { //[H:
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n"));
- return 1;
- }
- }
- else if(pCharLine[2]==']') { //[H]
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 3;
- return 0;
- }
- else { //[H
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format\n"));
- return 1;
- }
- break;
-
- case 'A':
- case 'a':
- if(pCharLine[2]==':') {
- if((pCharLine[3]== 'h') || (pCharLine[3]== 'H')) {
- if(pCharLine[4] == ']') {
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 5;
- return 0;
- }
- else {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 1\n")); //[A:H
- return 1;
- }
- }
- else if(pCharLine[3]== ']') { //[A:]
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 4;
- return 0;
- }
- else { //[A:
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 2\n"));
- return 1;
- }
- }
- else if(pCharLine[2]==']') { //[H]
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 3;
- return 0;
- }
- else { //[H
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 3\n"));
- return 1;
- }
- break;
-
- case 'S':
- case 's':
- if(pCharLine[2]==':') {
- if((pCharLine[3]== 'h') || (pCharLine[3]== 'H')) {
- if(pCharLine[4] == ']') {
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 5;
- return 0;
- }
- else {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 5\n")); //[A:H
- return 1;
- }
- }
- else if(pCharLine[3]== ']') { //[A:]
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 4;
- return 0;
- }
- else { //[A:
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 6\n"));
- return 1;
- }
- }
- else if(pCharLine[2]==']') { //[H]
- pstFormat->eDataType = eHex;
- pstFormat->bIsArray = true;
- pCharLine += 3;
- return 0;
- }
- else { //[H
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 7\n"));
- return 1;
- }
- break;
-
- default:
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Illegal Data format 8\n"));
- return 1;
- }
-}
-
-unsigned int uReadDataInSection(char *pCharLine, struct st_ps_data_format stPS_DataFormat)
-{
- char *pTokenPtr = pCharLine;
-
- if(pTokenPtr[0] == '[') {
- while(pTokenPtr[0] != ']' && pTokenPtr[0] != '\0') {
- pTokenPtr++;
- }
- if(pTokenPtr[0] == '\0') {
- return (0x0FFF);
- }
- pTokenPtr++;
-
-
- }
- if(stPS_DataFormat.eDataType == eHex) {
- if(stPS_DataFormat.bIsArray == true) {
- //Not implemented
- return (0x0FFF);
- }
- else {
- return (A_STRTOL(pTokenPtr, NULL, 16));
- }
- }
- else {
- //Not implemented
- return (0x0FFF);
- }
-}
-int AthParseFilesUnified(u8 *srcbuffer,u32 srclen, int FileFormat)
-{
- char *Buffer;
- char *pCharLine;
- u8 TagCount;
- u16 ByteCount;
- u8 ParseSection=RAM_PS_SECTION;
- u32 pos;
-
-
-
- int uReadCount;
- struct st_ps_data_format stPS_DataFormat;
- struct st_read_status stReadStatus = {0, 0, 0,0};
- pos = 0;
- Buffer = NULL;
-
- if (srcbuffer == NULL || srclen == 0)
- {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Could not open .\n"));
- return A_ERROR;
- }
- TagCount = 0;
- ByteCount = 0;
- Buffer = A_MALLOC(LINE_SIZE_MAX + 1);
- if(NULL == Buffer) {
- return A_ERROR;
- }
- if (FileFormat == MB_FILEFORMAT_PATCH)
- {
- int LineRead = 0;
- while((pCharLine = AthGetLine(Buffer, LINE_SIZE_MAX, srcbuffer,srclen,&pos)) != NULL)
- {
-
- SKIP_BLANKS(pCharLine);
-
- // Comment line or empty line
- if ((pCharLine[0] == '/') && (pCharLine[1] == '/'))
- {
- continue;
- }
-
- if ((pCharLine[0] == '#')) {
- if (stReadStatus.uSection != 0)
- {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("error\n"));
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
- else {
- stReadStatus.uSection = 1;
- continue;
- }
- }
- if ((pCharLine[0] == '/') && (pCharLine[1] == '*'))
- {
- pCharLine+=2;
- SKIP_BLANKS(pCharLine);
-
- if(!strncmp(pCharLine,"PA",2)||!strncmp(pCharLine,"Pa",2)||!strncmp(pCharLine,"pa",2))
- ParseSection=RAM_PATCH_SECTION;
-
- if(!strncmp(pCharLine,"DY",2)||!strncmp(pCharLine,"Dy",2)||!strncmp(pCharLine,"dy",2))
- ParseSection=RAM_DYN_MEM_SECTION;
-
- if(!strncmp(pCharLine,"PS",2)||!strncmp(pCharLine,"Ps",2)||!strncmp(pCharLine,"ps",2))
- ParseSection=RAM_PS_SECTION;
-
- LineRead = 0;
- stReadStatus.uSection = 0;
-
- continue;
- }
-
- switch(ParseSection)
- {
- case RAM_PS_SECTION:
- {
- if (stReadStatus.uSection == 1) //TagID
- {
- SKIP_BLANKS(pCharLine);
- if(uGetInputDataFormat(pCharLine, &stPS_DataFormat)) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat fail\n"));
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
- //pCharLine +=5;
- PsTagEntry[TagCount].TagId = uReadDataInSection(pCharLine, stPS_DataFormat);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG ID %d \n",PsTagEntry[TagCount].TagId));
-
- //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("tag # %x\n", PsTagEntry[TagCount].TagId);
- if (TagCount == 0)
- {
- StartTagId = PsTagEntry[TagCount].TagId;
- }
- stReadStatus.uSection = 2;
- }
- else if (stReadStatus.uSection == 2) //TagLength
- {
-
- if(uGetInputDataFormat(pCharLine, &stPS_DataFormat)) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat fail \n"));
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
- //pCharLine +=5;
- ByteCount = uReadDataInSection(pCharLine, stPS_DataFormat);
-
- //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("tag length %x\n", ByteCount));
- if (ByteCount > LINE_SIZE_MAX/2)
- {
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
- PsTagEntry[TagCount].TagLen = ByteCount;
- PsTagEntry[TagCount].TagData = (u8 *)A_MALLOC(ByteCount);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" TAG Length %d Tag Index %d \n",PsTagEntry[TagCount].TagLen,TagCount));
- stReadStatus.uSection = 3;
- stReadStatus.uLineCount = 0;
- }
- else if( stReadStatus.uSection == 3) { //Data
-
- if(stReadStatus.uLineCount == 0) {
- if(uGetInputDataFormat(pCharLine,&stPS_DataFormat)) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("uGetInputDataFormat Fail\n"));
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
- //pCharLine +=5;
- }
- SKIP_BLANKS(pCharLine);
- stReadStatus.uCharCount = 0;
- if(pCharLine[stReadStatus.uCharCount] == '[') {
- while(pCharLine[stReadStatus.uCharCount] != ']' && pCharLine[stReadStatus.uCharCount] != '\0' ) {
- stReadStatus.uCharCount++;
- }
- if(pCharLine[stReadStatus.uCharCount] == ']' ) {
- stReadStatus.uCharCount++;
- } else {
- stReadStatus.uCharCount = 0;
- }
- }
- uReadCount = (ByteCount > BYTES_OF_PS_DATA_PER_LINE)? BYTES_OF_PS_DATA_PER_LINE: ByteCount;
- //AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" "));
- if((stPS_DataFormat.eDataType == eHex) && stPS_DataFormat.bIsArray == true) {
- while(uReadCount > 0) {
- PsTagEntry[TagCount].TagData[stReadStatus.uByteCount] =
- (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount]) << 4)
- | (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 1]));
-
- PsTagEntry[TagCount].TagData[stReadStatus.uByteCount+1] =
- (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 3]) << 4)
- | (u8)(hex_to_bin(pCharLine[stReadStatus.uCharCount + 4]));
-
- stReadStatus.uCharCount += 6; // read two bytes, plus a space;
- stReadStatus.uByteCount += 2;
- uReadCount -= 2;
- }
- if(ByteCount > BYTES_OF_PS_DATA_PER_LINE) {
- ByteCount -= BYTES_OF_PS_DATA_PER_LINE;
- }
- else {
- ByteCount = 0;
- }
- }
- else {
- //to be implemented
- }
-
- stReadStatus.uLineCount++;
-
- if(ByteCount == 0) {
- stReadStatus.uSection = 0;
- stReadStatus.uCharCount = 0;
- stReadStatus.uLineCount = 0;
- stReadStatus.uByteCount = 0;
- }
- else {
- stReadStatus.uCharCount = 0;
- }
-
- if((stReadStatus.uSection == 0)&&(++TagCount == RAMPS_MAX_PS_TAGS_PER_FILE))
- {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("\n Buffer over flow PS File too big!!!"));
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- //Sleep (3000);
- //exit(1);
- }
-
- }
- }
-
- break;
- default:
- {
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
- break;
- }
- LineRead++;
- }
- Tag_Count = TagCount;
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Number of Tags %d\n", Tag_Count));
- }
-
-
- if (TagCount > RAMPS_MAX_PS_TAGS_PER_FILE)
- {
-
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return A_ERROR;
- }
-
- if(Buffer != NULL) {
- kfree(Buffer);
- }
- return 0;
-
-}
-
-
-
-/********************/
-
-
-int GetNextTwoChar(u8 *srcbuffer,u32 len, u32 *pos, char *buffer)
-{
- unsigned char ch;
-
- ch = AthReadChar(srcbuffer,len,pos);
- if(ch != '\0' && isxdigit(ch)) {
- buffer[0] = ch;
- } else
- {
- return A_ERROR;
- }
- ch = AthReadChar(srcbuffer,len,pos);
- if(ch != '\0' && isxdigit(ch)) {
- buffer[1] = ch;
- } else
- {
- return A_ERROR;
- }
- return 0;
-}
-
-int AthDoParsePatch(u8 *patchbuffer, u32 patchlen)
-{
-
- char Byte[3];
- char Line[MAX_BYTE_LENGTH + 1];
- int ByteCount,ByteCount_Org;
- int count;
- int i,j,k;
- int data;
- u32 filepos;
- Byte[2] = '\0';
- j = 0;
- filepos = 0;
- Patch_Count = 0;
-
- while(NULL != AthGetLine(Line,MAX_BYTE_LENGTH,patchbuffer,patchlen,&filepos)) {
- if(strlen(Line) <= 1 || !isxdigit(Line[0])) {
- continue;
- } else {
- break;
- }
- }
- ByteCount = A_STRTOL(Line, NULL, 16);
- ByteCount_Org = ByteCount;
-
- while(ByteCount > MAX_BYTE_LENGTH){
-
- /* Handle case when the number of patch buffer is more than the 20K */
- if(MAX_NUM_PATCH_ENTRY == Patch_Count) {
- for(i = 0; i < Patch_Count; i++) {
- kfree(RamPatch[i].Data);
- }
- return A_ERROR;
- }
- RamPatch[Patch_Count].Len= MAX_BYTE_LENGTH;
- RamPatch[Patch_Count].Data = (u8 *)A_MALLOC(MAX_BYTE_LENGTH);
- Patch_Count ++;
-
-
- ByteCount= ByteCount - MAX_BYTE_LENGTH;
- }
-
- RamPatch[Patch_Count].Len= (ByteCount & 0xFF);
- if(ByteCount != 0) {
- RamPatch[Patch_Count].Data = (u8 *)A_MALLOC(ByteCount);
- Patch_Count ++;
- }
- count = 0;
- while(ByteCount_Org > MAX_BYTE_LENGTH){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Index [%d]\n",j));
- for (i = 0,k=0; i < MAX_BYTE_LENGTH*2; i += 2,k++,count +=2) {
- if(GetNextTwoChar(patchbuffer,patchlen,&filepos,Byte) == A_ERROR) {
- return A_ERROR;
- }
- data = A_STRTOUL(&Byte[0], NULL, 16);
- RamPatch[j].Data[k] = (data & 0xFF);
-
-
- }
- j++;
- ByteCount_Org = ByteCount_Org - MAX_BYTE_LENGTH;
- }
- if(j == 0){
- j++;
- }
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,(" Index [%d]\n",j));
- for (k=0; k < ByteCount_Org; i += 2,k++,count+=2) {
- if(GetNextTwoChar(patchbuffer,patchlen,&filepos,Byte) == A_ERROR) {
- return A_ERROR;
- }
- data = A_STRTOUL(Byte, NULL, 16);
- RamPatch[j].Data[k] = (data & 0xFF);
-
-
- }
- return 0;
-}
-
-
-/********************/
-int AthDoParsePS(u8 *srcbuffer, u32 srclen)
-{
- int status;
- int i;
- bool BDADDR_Present = false;
-
- Tag_Count = 0;
-
- Total_tag_lenght = 0;
- BDADDR = false;
-
-
- status = A_ERROR;
-
- if(NULL != srcbuffer && srclen != 0)
- {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("File Open Operation Successful\n"));
-
- status = AthParseFilesUnified(srcbuffer,srclen,MB_FILEFORMAT_PATCH);
- }
-
-
-
- if(Tag_Count == 0){
- Total_tag_lenght = 10;
-
- }
- else{
- for(i=0; i<Tag_Count; i++){
- if(PsTagEntry[i].TagId == 1){
- BDADDR_Present = true;
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR is present in Patch File \r\n"));
-
- }
- if(PsTagEntry[i].TagLen % 2 == 1){
- Total_tag_lenght = Total_tag_lenght + PsTagEntry[i].TagLen + 1;
- }
- else{
- Total_tag_lenght = Total_tag_lenght + PsTagEntry[i].TagLen;
- }
-
- }
- }
-
- if(Tag_Count > 0 && !BDADDR_Present){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR is not present adding 10 extra bytes \r\n"));
- Total_tag_lenght=Total_tag_lenght + 10;
- }
- Total_tag_lenght = Total_tag_lenght+ 10 + (Tag_Count*4);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("** Total Length %d\n",Total_tag_lenght));
-
-
- return status;
-}
-char *AthGetLine(char *buffer, int maxlen, u8 *srcbuffer,u32 len,u32 *pos)
-{
-
- int count;
- static short flag;
- char CharRead;
- count = 0;
- flag = A_ERROR;
-
- do
- {
- CharRead = AthReadChar(srcbuffer,len,pos);
- if( CharRead == '\0' ) {
- buffer[count+1] = '\0';
- if(count == 0) {
- return NULL;
- }
- else {
- return buffer;
- }
- }
-
- if(CharRead == 13) {
- } else if(CharRead == 10) {
- buffer[count] ='\0';
- flag = A_ERROR;
- return buffer;
- }else {
- buffer[count++] = CharRead;
- }
-
- }
- while(count < maxlen-1 && CharRead != '\0');
- buffer[count] = '\0';
-
- return buffer;
-}
-
-static void LoadHeader(u8 *HCI_PS_Command,u8 opcode,int length,int index){
-
- HCI_PS_Command[0]= 0x0B;
- HCI_PS_Command[1]= 0xFC;
- HCI_PS_Command[2]= length + 4;
- HCI_PS_Command[3]= opcode;
- HCI_PS_Command[4]= (index & 0xFF);
- HCI_PS_Command[5]= ((index>>8) & 0xFF);
- HCI_PS_Command[6]= length;
-}
-
-/////////////////////////
-//
-int AthCreateCommandList(struct ps_cmd_packet **HciPacketList, u32 *numPackets)
-{
-
- u8 count;
- u32 NumcmdEntry = 0;
-
- u32 Crc = 0;
- *numPackets = 0;
-
-
- if(Patch_Count > 0)
- Crc |= RAM_PATCH_REGION;
- if(Tag_Count > 0)
- Crc |= RAM_PS_REGION;
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("PS Thread Started CRC %x Patch Count %d Tag Count %d \n",Crc,Patch_Count,Tag_Count));
-
- if(Patch_Count || Tag_Count ){
- NumcmdEntry+=(2 + Patch_Count + Tag_Count); /* CRC Packet + PS Reset Packet + Patch List + PS List*/
- if(Patch_Count > 0) {
- NumcmdEntry++; /* Patch Enable Command */
- }
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Num Cmd Entries %d Size %d \r\n",NumcmdEntry,(u32)sizeof(struct ps_cmd_packet) * NumcmdEntry));
- (*HciPacketList) = A_MALLOC(sizeof(struct ps_cmd_packet) * NumcmdEntry);
- if(NULL == *HciPacketList) {
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("memory allocation failed \r\n"));
- }
- AthPSCreateHCICommand(PS_VERIFY_CRC,Crc,*HciPacketList,numPackets);
- if(Patch_Count > 0){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** Write Patch**** \r\n"));
- AthPSCreateHCICommand(WRITE_PATCH,Patch_Count,*HciPacketList,numPackets);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** Enable Patch**** \r\n"));
- AthPSCreateHCICommand(ENABLE_PATCH,0,*HciPacketList,numPackets);
- }
-
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** PS Reset**** %d[0x%x] \r\n",PS_RAM_SIZE,PS_RAM_SIZE));
- AthPSCreateHCICommand(PS_RESET,PS_RAM_SIZE,*HciPacketList,numPackets);
- if(Tag_Count > 0){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("*** PS Write**** \r\n"));
- AthPSCreateHCICommand(PS_WRITE,Tag_Count,*HciPacketList,numPackets);
- }
- }
- if(!BDADDR){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("BD ADDR not present \r\n"));
-
- }
- for(count = 0; count < Patch_Count; count++) {
-
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing Patch Buffer %d \r\n",count));
- kfree(RamPatch[count].Data);
- }
-
- for(count = 0; count < Tag_Count; count++) {
-
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Freeing PS Buffer %d \r\n",count));
- kfree(PsTagEntry[count].TagData);
- }
-
-/*
- * SDIO Transport uses synchronous mode of data transfer
- * So, AthPSOperations() call returns only after receiving the
- * command complete event.
- */
- return *numPackets;
-}
-
-
-////////////////////////
-
-/////////////
-static int AthPSCreateHCICommand(u8 Opcode, u32 Param1,struct ps_cmd_packet *PSPatchPacket,u32 *index)
-{
- u8 *HCI_PS_Command;
- u32 Length;
- int i,j;
-
- switch(Opcode)
- {
- case WRITE_PATCH:
-
-
- for(i=0;i< Param1;i++){
-
- HCI_PS_Command = (u8 *) A_MALLOC(RamPatch[i].Len+HCI_COMMAND_HEADER);
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("Allocated Buffer Size %d\n",RamPatch[i].Len+HCI_COMMAND_HEADER));
- if(HCI_PS_Command == NULL){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
- return A_ERROR;
- }
- memset (HCI_PS_Command, 0, RamPatch[i].Len+HCI_COMMAND_HEADER);
- LoadHeader(HCI_PS_Command,Opcode,RamPatch[i].Len,i);
- for(j=0;j<RamPatch[i].Len;j++){
- HCI_PS_Command[HCI_COMMAND_HEADER+j]=RamPatch[i].Data[j];
- }
- PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
- PSPatchPacket[*index].packetLen = RamPatch[i].Len+HCI_COMMAND_HEADER;
- (*index)++;
-
-
- }
-
- break;
-
- case ENABLE_PATCH:
-
-
- Length = 0;
- i= 0;
- HCI_PS_Command = (u8 *) A_MALLOC(Length+HCI_COMMAND_HEADER);
- if(HCI_PS_Command == NULL){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
- return A_ERROR;
- }
-
- memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
- LoadHeader(HCI_PS_Command,Opcode,Length,i);
- PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
- PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
- (*index)++;
-
- break;
-
- case PS_RESET:
- Length = 0x06;
- i=0;
- HCI_PS_Command = (u8 *) A_MALLOC(Length+HCI_COMMAND_HEADER);
- if(HCI_PS_Command == NULL){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
- return A_ERROR;
- }
- memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
- LoadHeader(HCI_PS_Command,Opcode,Length,i);
- HCI_PS_Command[7]= 0x00;
- HCI_PS_Command[Length+HCI_COMMAND_HEADER -2]= (Param1 & 0xFF);
- HCI_PS_Command[Length+HCI_COMMAND_HEADER -1]= ((Param1 >> 8) & 0xFF);
- PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
- PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
- (*index)++;
-
- break;
-
- case PS_WRITE:
- for(i=0;i< Param1;i++){
- if(PsTagEntry[i].TagId ==1)
- BDADDR = true;
-
- HCI_PS_Command = (u8 *) A_MALLOC(PsTagEntry[i].TagLen+HCI_COMMAND_HEADER);
- if(HCI_PS_Command == NULL){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
- return A_ERROR;
- }
-
- memset (HCI_PS_Command, 0, PsTagEntry[i].TagLen+HCI_COMMAND_HEADER);
- LoadHeader(HCI_PS_Command,Opcode,PsTagEntry[i].TagLen,PsTagEntry[i].TagId);
-
- for(j=0;j<PsTagEntry[i].TagLen;j++){
- HCI_PS_Command[HCI_COMMAND_HEADER+j]=PsTagEntry[i].TagData[j];
- }
-
- PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
- PSPatchPacket[*index].packetLen = PsTagEntry[i].TagLen+HCI_COMMAND_HEADER;
- (*index)++;
-
- }
-
- break;
-
-
- case PS_VERIFY_CRC:
- Length = 0x0;
-
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("VALUE of CRC:%d At index %d\r\n",Param1,*index));
-
- HCI_PS_Command = (u8 *) A_MALLOC(Length+HCI_COMMAND_HEADER);
- if(HCI_PS_Command == NULL){
- AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("MALLOC Failed\r\n"));
- return A_ERROR;
- }
- memset (HCI_PS_Command, 0, Length+HCI_COMMAND_HEADER);
- LoadHeader(HCI_PS_Command,Opcode,Length,Param1);
-
- PSPatchPacket[*index].Hcipacket = HCI_PS_Command;
- PSPatchPacket[*index].packetLen = Length+HCI_COMMAND_HEADER;
- (*index)++;
-
- break;
-
- case CHANGE_BDADDR:
- break;
- }
- return 0;
-}
-int AthFreeCommandList(struct ps_cmd_packet **HciPacketList, u32 numPackets)
-{
- int i;
- if(*HciPacketList == NULL) {
- return A_ERROR;
- }
- for(i = 0; i < numPackets;i++) {
- kfree((*HciPacketList)[i].Hcipacket);
- }
- kfree(*HciPacketList);
- return 0;
-}
diff --git a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h b/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
deleted file mode 100644
index 4e0f2f713a4..00000000000
--- a/drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsparser.h
+++ /dev/null
@@ -1,113 +0,0 @@
-//------------------------------------------------------------------------------
-//
-// Copyright (c) 2004-2010 Atheros Corporation. All rights reserved.
-//
-//
-// Permission to use, copy, modify, and/or distribute this software for any
-// purpose with or without fee is hereby granted, provided that the above
-// copyright notice and this permission notice appear in all copies.
-//
-// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-//
-//
-//------------------------------------------------------------------------------
-//
-// This file is the include file for Atheros PS and patch parser.
-// It implements APIs to parse data buffer with patch and PS information and convert it to HCI commands.
-//
-
-#ifndef __AR3KPSPARSER_H
-#define __AR3KPSPARSER_H
-
-
-
-
-#include <linux/fs.h>
-#include <linux/slab.h>
-#include "athdefs.h"
-#ifdef HCI_TRANSPORT_SDIO
-#include "a_config.h"
-#include "a_osapi.h"
-#define ATH_MODULE_NAME misc
-#include "a_debug.h"
-#include "common_drv.h"
-#include "hci_transport_api.h"
-#include "ar3kconfig.h"
-#else
-#ifndef A_PRINTF
-#define A_PRINTF(args...) printk(KERN_ALERT args)
-#endif /* A_PRINTF */
-#include "debug_linux.h"
-
-/* Helper data type declaration */
-
-#define ATH_DEBUG_ERR (1 << 0)
-#define ATH_DEBUG_WARN (1 << 1)
-#define ATH_DEBUG_INFO (1 << 2)
-
-
-
-#define false 0
-#define true 1
-
-#ifndef A_MALLOC
-#define A_MALLOC(size) kmalloc((size),GFP_KERNEL)
-#endif /* A_MALLOC */
-#endif /* HCI_TRANSPORT_UART */
-
-/* String manipulation APIs */
-#ifndef A_STRTOUL
-#define A_STRTOUL simple_strtoul
-#endif /* A_STRTOL */
-
-#ifndef A_STRTOL
-#define A_STRTOL simple_strtol
-#endif /* A_STRTOL */
-
-
-/* The maximum number of bytes possible in a patch entry */
-#define MAX_PATCH_SIZE 20000
-
-/* Maximum HCI packets that will be formed from the Patch file */
-#define MAX_NUM_PATCH_ENTRY (MAX_PATCH_SIZE/MAX_BYTE_LENGTH) + 1
-
-
-
-
-
-
-
-struct ps_cmd_packet
-{
- u8 *Hcipacket;
- int packetLen;
-};
-
-/* Parses a Patch information buffer and store it in global structure */
-int AthDoParsePatch(u8 *, u32 );
-
-/* parses a PS information buffer and stores it in a global structure */
-int AthDoParsePS(u8 *, u32 );
-
-/*
- * Uses the output of Both AthDoParsePS and AthDoParsePatch APIs to form HCI command array with
- * all the PS and patch commands.
- * The list will have the below mentioned commands in order.
- * CRC command packet
- * Download patch command(s)
- * Enable patch Command
- * PS Reset Command
- * PS Tag Command(s)
- *
- */
-int AthCreateCommandList(struct ps_cmd_packet **, u32 *);
-
-/* Cleanup the dynamically allicated HCI command list */
-int AthFreeCommandList(struct ps_cmd_packet **HciPacketList, u32 numPackets);
-#endif /* __AR3KPSPARSER_H */
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