--- /dev/null
+/*
+ * Name: bcmtool_4330b1.c
+ *
+ * Description: Download a patchram files for the HCD format
+ *
+ * Copyright (c) 2012-2013, Broadcom Corp., All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <stdio.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <time.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include <sys/termios.h>
+#include <sys/ioctl.h>
+#include <limits.h>
+
+#define N_HCI 15
+#define HCI_UART_H4 0
+#define HCI_UART_BCSP 1
+#define HCI_UART_3WIRE 2
+#define HCI_UART_H4DS 3
+#define HCI_UART_LL 4
+#define HCIUARTSETPROTO _IOW('U', 200, int)
+#define HCIUARTGETPROTO _IOR('U', 201, int)
+#define HCIUARTGETDEVICE _IOR('U', 202, int)
+
+/* Pre baudrate change for fast download */
+#define HIGH_SPEED_PATCHRAM_DOWNLOAD TRUE
+
+/* Host Stack Idle Threshold */
+#define HCILP_IDLE_THRESHOLD 0x01
+
+/* Host Controller Idle Threshold */
+#define HCILP_HC_IDLE_THRESHOLD 0x01
+
+/* BT_WAKE Polarity - 0=Active Low, 1= Active High */
+#define HCILP_BT_WAKE_POLARITY 1
+
+/* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
+#define HCILP_HOST_WAKE_POLARITY 1
+
+/* Local Feature */
+#define BCM_DISABLE_RF_PWRCTRL FALSE
+
+#define RELEASE_DATE "2011.02.07"
+#define DEBUG 1
+
+/* Broadcom AXI patch for BCM4335 chipset only */
+#define DEPLOY_4335A_AXI_BRIDGE_PATCH TRUE
+
+/* The fix for AXI bridge contention between BT and WLAN:
+ *
+ * Set this TRUE only when
+ * 1. the platform is using BCM4335A or BCM4335B0, and
+ * 2. Kernel source has implemented AXI BRIDGE lock logic.
+ */
+#ifndef DEPLOY_4335A_AXI_BRIDGE_PATCH
+#define DEPLOY_4335A_AXI_BRIDGE_PATCH FALSE
+#endif
+
+typedef unsigned char UINT8;
+typedef unsigned short UINT16;
+typedef unsigned long UINT32;
+typedef signed long INT32;
+typedef signed char INT8;
+typedef signed short INT16;
+typedef unsigned char BOOLEAN;
+
+#define FALSE 0
+#define TRUE (!FALSE)
+
+#define BD_ADDR_LEN 6 /* Device address length */
+typedef UINT8 BD_ADDR[BD_ADDR_LEN]; /* Device address */
+
+#define HCI_GRP_LINK_CONTROL_CMDS (0x01 << 10)
+#define HCI_GRP_LINK_POLICY_CMDS (0x02 << 10)
+#define HCI_GRP_HOST_CONT_BASEBAND_CMDS (0x03 << 10)
+#define HCI_GRP_INFORMATIONAL_PARAMS (0x04 << 10)
+#define HCI_GRP_STATUS_PARAMS (0x05 << 10)
+#define HCI_GRP_TESTING_CMDS (0x06 << 10)
+#define HCI_GRP_L2CAP_CMDS (0x07 << 10)
+#define HCI_GRP_L2CAP_HCI_EVTS (0x08 << 10)
+#define HCI_GRP_VENDOR_SPECIFIC (0x3F << 10)
+
+#define HCI_RESET (0x0003 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_SET_EVENT_FILTER (0x0005 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_READ_LOCAL_NAME (0x0014 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_READ_SCAN_ENABLE (0x0019 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_WRITE_SCAN_ENABLE (0x001A | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+
+#define HCI_READ_LOCAL_VERSION_INFO (0x0001 | HCI_GRP_INFORMATIONAL_PARAMS)
+#define HCI_READ_LOCAL_FEATURES (0x0003 | HCI_GRP_INFORMATIONAL_PARAMS)
+
+#define HCI_ENABLE_DEV_UNDER_TEST_MODE (0x0003 | HCI_GRP_TESTING_CMDS)
+
+#define HCI_BRCM_SUPER_PEEK_POKE (0x000A | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_WRITE_BD_ADDR (0x0001 | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_HCI_CMD_SET_LOC_FEATURES_CMD (0x000B | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_UPDATE_BAUDRATE_CMD (0x0018 | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_WRITE_SCO_PCM_INT_PARAM (0x001C | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_WRITE_PCM_DATA_FORMAT_PARAM (0x001E | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_WRITE_SLEEP_MODE (0x0027 | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_DOWNLOAD_MINI_DRV (0x002E | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_WRITE_UART_CLOCK_SETTING (0x0045 | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_VSC_WRITE_RAM (0x004C | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_VSC_LAUNCH_RAM (0x004E | HCI_GRP_VENDOR_SPECIFIC)
+
+#define VOICE_SETTING_MU_LAW_MD 0x0100
+#define VOICE_SETTING_LINEAR_MD 0x0060
+
+#define HCI_ARM_MEM_PEEK 0x04
+#define HCI_ARM_MEM_POKE 0x05
+
+#define BTUI_MAX_STRING_LENGTH_PER_LINE 255
+#define HCI_BRCM_WRITE_SLEEP_MODE_LENGTH 10
+
+#define HCI_BRCM_UPDATE_BAUD_RATE_ENCODED_LENGTH 0x02
+#define HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH 0x06
+
+#define VSC_WRITE_UART_CLOCK_SETTING_LEN 1
+
+/* print string with time stamp */
+#define TDEBUG0(m) if(debug_mode) {print_time();fprintf(stderr,m);}
+#define TDEBUG1(m,n1) if(debug_mode) {print_time();fprintf(stderr,m,n1);}
+#define TDEBUG2(m,n1,n2) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2);}
+#define TDEBUG3(m,n1,n2,n3) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3);}
+#define TDEBUG4(m,n1,n2,n3,n4) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4);}
+#define TDEBUG5(m,n1,n2,n3,n4,n5) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4,n5);}
+#define TDEBUG6(m,n1,n2,n3,n4,n5,n6) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4,n5,n6);}
+
+/* print just string */
+#define DEBUG0(m) if(debug_mode) {fprintf(stderr,m);}
+#define DEBUG1(m,n1) if(debug_mode) {fprintf(stderr,m,n1);}
+#define DEBUG2(m,n1,n2) if(debug_mode) {fprintf(stderr,m,n1,n2);}
+#define DEBUG3(m,n1,n2,n3) if(debug_mode) {fprintf(stderr,m,n1,n2,n3);}
+#define DEBUG4(m,n1,n2,n3,n4) if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4);}
+#define DEBUG5(m,n1,n2,n3,n4,n5) if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4,n5);}
+#define DEBUG6(m,n1,n2,n3,n4,n5,n6) if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4,n5,n6);}
+
+#define STREAM_TO_UINT8(u8, p) {u8 = (UINT8)(*(p)); (p) += 1;}
+#define STREAM_TO_UINT16(u16, p) {u16 = ((UINT16)(*(p)) + (((UINT16)(*((p) + 1))) << 8)); (p) += 2;}
+#define STREAM_TO_UINT32(u32, p) {u32 = (((UINT32)(*(p))) + ((((UINT32)(*((p) + 1)))) << 8) + ((((UINT32)(*((p) + 2)))) << 16) + ((((UINT32)(*((p) + 3)))) << 24)); (p) += 4;}
+
+#define ROTATE_BD_ADDR(p1, p2) \
+ do \
+ { \
+ p1[0] = p2[5]; \
+ p1[1] = p2[4]; \
+ p1[2] = p2[3]; \
+ p1[3] = p2[2]; \
+ p1[4] = p2[1]; \
+ p1[5] = p2[0]; \
+ } while (0)
+
+UINT8 vsc_for_pcm_config[5] = { 0x00, 0x00, 0x03, 0x03, 0x00 };
+
+/*
+ Byte1 -- 0 for MSb first
+ Byte2 -- 0 Fill value
+ Byte3 -- 1 Fill option (0:0's, 1:1's , 2:Signed, 3:Programmable)
+ Byte4 -- 1 Number of fill bits
+ Byte5 -- 1 Right justified (0 for left justified)
+*/
+
+UINT8 vsc_for_sco_pcm[5] = { 0x00, 0x01, 0x00, 0x01, 0x01 };
+
+/*
+ Neverland : PCM, 256, short, master ,master
+ Volance : PCM, 256, short, master ,master
+
+ Byte1 -- 0 for PCM 1 for UART or USB
+ Byte2 -- 0 : 128, 1: 256, 2:512, 3:1024, 4:2048 Khz
+ Byte3 -- 0 for short frame sync 1 for long frame sync
+ Byte4 -- 0 Clock direction 0 for same as sync 1 for opposite direction
+ Byte5 -- 0 for slave 1 for master
+*/
+
+int fd; /* HCI handle */
+
+BOOLEAN debug_mode = FALSE; /* Debug Mode Enable */
+
+BOOLEAN use_two_stop_bits = FALSE; /* Flag of two stop bits for tty */
+
+unsigned char buffer[1024];
+
+struct termios termios;
+
+void ChangeBaudRate(UINT32 baudrate);
+
+void exit_err(UINT8 err)
+{
+#if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
+ ChangeBaudRate(115200);
+#endif
+ exit(err);
+}
+
+void print_time(void)
+{
+#if 0
+ struct timespec tp;
+ int rs;
+
+ rs = clock_gettime(CLOCK_REALTIME, &tp);
+ fprintf(stderr, "[%04d : %06d]\n", tp.tv_sec, tp.tv_nsec / 1000);
+ return;
+#endif
+}
+
+void dump(unsigned char *out, int len)
+{
+ int i;
+
+ for (i = 0; i < len; i++) {
+ if (!(i % 16)) {
+ DEBUG0("\n");
+ }
+ DEBUG1("%02x ", out[i]);
+ }
+ DEBUG0("\n\n");
+}
+
+UINT8 SendCommand(UINT16 opcode, UINT8 param_len, UINT8 * p_param_buf)
+{
+ UINT8 pbuf[255] = { 0, };
+ UINT8 i = 0;
+
+ pbuf[0] = 0x1;
+ pbuf[1] = (UINT8) (opcode);
+ pbuf[2] = (UINT8) (opcode >> 8);
+ pbuf[3] = param_len;
+
+ for (i = 0; i < param_len; i++) {
+ pbuf[i + 4] = *p_param_buf++;
+ }
+
+ DEBUG1("Send %d", param_len + 4);
+
+ dump(pbuf, param_len + 4);
+
+ write(fd, pbuf, param_len + 4);
+ return 0;
+}
+
+void expired(int sig)
+{
+ static UINT8 count = 0;
+ DEBUG0("expired try again\n");
+ SendCommand(HCI_RESET, 0, NULL);
+ alarm(1);
+ count++;
+
+ if (count > 3) {
+ fprintf(stderr, "[ERR] HCI reset time expired\n");
+ exit(1);
+ }
+}
+
+void read_event(int fd, unsigned char *buffer)
+{
+ int i = 0;
+ int len = 3;
+ int count;
+
+ while ((count = read(fd, &buffer[i], len)) < len) {
+ i += count;
+ len -= count;
+ }
+
+ i += count;
+ len = buffer[2];
+
+ while ((count = read(fd, &buffer[i], len)) < len) {
+ i += count;
+ len -= count;
+ }
+
+#ifdef DEBUG
+ count += i;
+
+ DEBUG1("\nreceived %d", count);
+ dump(buffer, count);
+#endif
+}
+
+INT32 filesize(char *name)
+{
+ INT32 size;
+ int flag;
+ struct stat buf;
+
+ flag = stat(name, &buf);
+ if (flag == -1)
+ return -1;
+
+ size = buf.st_size;
+ return (size);
+}
+
+void DisplayProgress(int total, int val)
+{
+#if 0
+#define PROGRESS_NUM 20
+
+ int p;
+ int i;
+ char text[PROGRESS_NUM + 2] = { 0, };
+
+ text[0] = '[';
+ text[PROGRESS_NUM + 1] = ']';
+ p = (val * PROGRESS_NUM) / total;
+
+ for (i = 1; i <= p; i++) {
+ text[i] = '=';
+ }
+
+ for (i = p + 1; i <= PROGRESS_NUM; i++) {
+ text[i] = ' ';
+ }
+
+ for (i = 0; i <= (PROGRESS_NUM + 1); i++) {
+ fprintf(stderr, "%c", text[i]);
+ }
+
+ if (p >= PROGRESS_NUM)
+ fprintf(stderr, " %6d/%6d\n", val, total);
+ else
+ fprintf(stderr, " %6d/%6d\r", val, total);
+#else
+ if (val == total)
+ fprintf(stderr, " %6d/%6d\n", val, total);
+ else
+ fprintf(stderr, " %6d/%6d\r", val, total);
+#endif
+}
+
+#if (DEPLOY_4335A_AXI_BRIDGE_PATCH == TRUE)
+/* 4335A/B0 AXI BRIDEG lock cookie */
+struct btlock {
+ int lock;
+ int cookie;
+};
+
+#define AXI_LOCK_COOKIE ('B' | 'T'<<8 | '3'<<16 | '5'<<24) /* BT35 */
+#define AXI_LOCK_FS_NODE "/dev/btlock"
+
+static const UINT8 bcm4335a_axi_patch_addr[4] =
+{
+ 0x00, 0x02, 0x0d, 0x00
+};
+
+static const UINT8 bcm4335a_axi_patch[] =
+{
+ 0x00, 0x02, 0x0d, 0x00, /* bcm4335a_axi_patch_addr */
+ 0x70, 0xb5, 0x0c, 0x49, 0x4c, 0xf6, 0x20, 0x30,
+ 0x8a, 0xf7, 0xbb, 0xf9, 0x01, 0x28, 0x0d, 0xd1,
+ 0x8a, 0xf7, 0x80, 0xf9, 0x08, 0xb1, 0x04, 0x25,
+ 0x00, 0xe0, 0x05, 0x25, 0x00, 0x24, 0x03, 0xe0,
+ 0x8a, 0xf7, 0x74, 0xf9, 0x64, 0x1c, 0xe4, 0xb2,
+ 0xac, 0x42, 0xf9, 0xd3, 0xbd, 0xe8, 0x70, 0x40,
+ 0x8a, 0xf7, 0x7f, 0xb9, 0xb0, 0x9b, 0x04, 0x00
+};
+
+/*******************************************************************************
+**
+** Function hw_4335_dl_axi_patch
+**
+** Description Download 4335Ax/4335B0 AXI BRIDGE patch
+**
+** Returns TRUE, if fw patch is sent
+** FALSE, otherwise
+**
+*******************************************************************************/
+static UINT8 hw_4335_dl_axi_patch(void)
+{
+ SendCommand(HCI_VSC_WRITE_RAM, sizeof(bcm4335a_axi_patch),
+ (UINT8 *) bcm4335a_axi_patch);
+ read_event(fd, buffer);
+
+ DEBUG0("hw_4335_dl_axi_patch downloading done");
+
+ SendCommand(HCI_VSC_LAUNCH_RAM, sizeof(bcm4335a_axi_patch_addr),
+ (UINT8 *) bcm4335a_axi_patch_addr);
+ read_event(fd, buffer);
+
+ DEBUG0("hw_4335_dl_axi_patch launching done");
+
+ return TRUE;
+}
+
+/*******************************************************************************
+**
+** Function hw_4335_release_axi_bridge_lock
+**
+** Description Notify kernel to release the AXI BRIDGE lock which was
+** acquired earlier in rfkill driver when powering on BT
+** Controller
+**
+** Returns None
+**
+*******************************************************************************/
+void hw_4335_axi_bridge_lock(void)
+{
+ int fd, ret;
+ struct btlock lock;
+
+ lock.cookie = AXI_LOCK_COOKIE;
+ lock.lock = 1;
+
+ fd = open(AXI_LOCK_FS_NODE, O_RDWR);
+ if (fd >= 0)
+ {
+ ret = write(fd, &lock, sizeof(lock));
+ DEBUG0("4335 AXI BRIDGE lock");
+ close(fd);
+ }
+ else
+ {
+ DEBUG1("Failed to unlock AXI LOCK -- can't open %s", AXI_LOCK_FS_NODE);
+ }
+}
+
+/*******************************************************************************
+**
+** Function hw_4335_release_axi_bridge_lock
+**
+** Description Notify kernel to release the AXI BRIDGE lock which was
+** acquired earlier in rfkill driver when powering on BT
+** Controller
+**
+** Returns None
+**
+*******************************************************************************/
+void hw_4335_release_axi_bridge_lock(void)
+{
+ int fd, ret;
+ struct btlock lock;
+
+ lock.cookie = AXI_LOCK_COOKIE;
+ lock.lock = 0;
+
+ fd = open(AXI_LOCK_FS_NODE, O_RDWR);
+ if (fd >= 0)
+ {
+ ret = write(fd, &lock, sizeof(lock));
+ DEBUG0("Releasing 4335 AXI BRIDGE lock");
+ close(fd);
+ }
+ else
+ {
+ DEBUG1("Failed to unlock AXI LOCK -- can't open %s", AXI_LOCK_FS_NODE);
+ }
+}
+#endif /* (DEPLOY_4335A_AXI_BRIDGE_PATCH == TRUE) */
+
+UINT8 DownloadPatchram(char *patchram1)
+{
+ UINT32 len;
+ char prm[128] = { 0, };
+ FILE *pFile = NULL;
+
+ INT32 FileSize = 0;
+ INT32 SentSize = 0;
+
+ DEBUG1("\n%s\n", patchram1);
+
+ /* HCI reset */
+ DEBUG0("HCI reset\n");
+ SendCommand(HCI_RESET, 0, NULL);
+ alarm(1);
+ read_event(fd, buffer);
+ alarm(0);
+
+#if (DEPLOY_4335A_AXI_BRIDGE_PATCH == TRUE)
+ char *p_tmp;
+
+ SendCommand(HCI_READ_LOCAL_NAME, 0, NULL);
+ read_event(fd, buffer);
+
+ p_tmp = strstr((char *)(buffer + 7), "BCM4335");
+ DEBUG1( "chip_name [%s]\n", p_tmp);
+
+ if ((p_tmp != NULL) &&
+ ((p_tmp[7] == 'A') /* 4335A */||
+ ((p_tmp[7] == 'B') && (p_tmp[8] == '0')) /* 4335B0 */)) {
+ hw_4335_dl_axi_patch();
+ }
+ hw_4335_release_axi_bridge_lock();
+#endif
+
+#if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
+ ChangeBaudRate(921600);
+#endif
+
+ strncpy(prm, patchram1, 127);
+
+ fprintf(stderr, "Download Start\n");
+
+ if ((pFile = fopen(prm, "r")) == NULL) {
+ fprintf(stderr, "file %s could not be opened, error %d\n", prm,
+ errno);
+ exit_err(1);
+ }
+ FileSize = filesize(prm);
+
+ SendCommand(HCI_BRCM_DOWNLOAD_MINI_DRV, 0, NULL);
+ read_event(fd, buffer);
+
+ usleep(50000);
+
+ while (fread(&buffer[1], sizeof(UINT8), 3, pFile)) {
+ buffer[0] = 0x01;
+
+ len = buffer[3];
+
+ fread(&buffer[4], sizeof(UINT8), len, pFile);
+
+ write(fd, buffer, len + 4);
+
+ /* dispaly progress */
+ SentSize += (len + 3);
+#if 0
+ DisplayProgress(FileSize, SentSize);
+#endif
+ /* dispaly progress */
+
+ read_event(fd, buffer);
+
+ }
+ fclose(pFile);
+
+ usleep(100000); /*100ms delay */
+
+ tcflush(fd, TCIOFLUSH);
+ tcgetattr(fd, &termios);
+ cfmakeraw(&termios);
+ termios.c_cflag |= CRTSCTS;
+
+ if (use_two_stop_bits)
+ termios.c_cflag |= CSTOPB;
+
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcflush(fd, TCIOFLUSH);
+ cfsetospeed(&termios, B115200);
+ cfsetispeed(&termios, B115200);
+ tcsetattr(fd, TCSANOW, &termios);
+
+ /* Send HCI_RESET Command and process event */
+ DEBUG0("HCI reset\n");
+ SendCommand(HCI_RESET, 0, NULL);
+ alarm(1);
+ read_event(fd, buffer);
+ alarm(0);
+ fprintf(stderr, "Download Complete\n");
+
+ return 0;
+}
+
+void SetScanEnable(void)
+{
+ UINT8 scan_data[1];
+
+ /* 0x00: No scan enabled */
+ /* 0x01: Inquiry scan enabled | Page scan disabled */
+ /* 0x02: Inquiry scan disabled | Page scan enabled */
+ /* 0x03: Inquiry scan enabled | Page scan enabled */
+
+ scan_data[0] = 0x03;
+ SendCommand(HCI_WRITE_SCAN_ENABLE, 1, &scan_data[0]);
+ read_event(fd, buffer);
+}
+
+void SetAudio(void)
+{
+ fprintf(stderr, "Write Audio parameter\n");
+
+ DEBUG5("vsc_for_sco_pcm = {%d,%d,%d,%d,%d}\n", vsc_for_sco_pcm[0],
+ vsc_for_sco_pcm[1], vsc_for_sco_pcm[2],
+ vsc_for_sco_pcm[3], vsc_for_sco_pcm[4]);
+
+ SendCommand(HCI_BRCM_WRITE_SCO_PCM_INT_PARAM, 5,
+ (UINT8 *) vsc_for_sco_pcm);
+ read_event(fd, buffer);
+
+ DEBUG5("vsc_for_pcm_config = {%d,%d,%d,%d,%d}\n", vsc_for_pcm_config[0],
+ vsc_for_pcm_config[1], vsc_for_pcm_config[2],
+ vsc_for_pcm_config[3], vsc_for_pcm_config[4]);
+
+ SendCommand(VSC_WRITE_PCM_DATA_FORMAT_PARAM, 5,
+ (UINT8 *) vsc_for_pcm_config);
+ read_event(fd, buffer);
+}
+
+void SetPcmConf(UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4)
+{
+ vsc_for_pcm_config[0] = p0;
+ vsc_for_pcm_config[1] = p1;
+ vsc_for_pcm_config[2] = p2;
+ vsc_for_pcm_config[3] = p3;
+ vsc_for_pcm_config[4] = p4;
+}
+
+void SetScoConf(UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4)
+{
+ vsc_for_sco_pcm[0] = p0;
+ vsc_for_sco_pcm[1] = p1;
+ vsc_for_sco_pcm[2] = p2;
+ vsc_for_sco_pcm[3] = p3;
+ vsc_for_sco_pcm[4] = p4;
+}
+
+void HCILP_Enable(BOOLEAN on)
+{
+ fprintf(stderr, "Set Low Power mode %d\n", on);
+ UINT8 data[HCI_BRCM_WRITE_SLEEP_MODE_LENGTH] = {
+ 0x01, /* Sleep Mode algorithm 1 */
+ HCILP_IDLE_THRESHOLD, /* Host Idle Treshold in 300ms */
+ HCILP_HC_IDLE_THRESHOLD, /* Host Controller Idle Treshold in 300ms *//* this should be less than scan interval. */
+ HCILP_BT_WAKE_POLARITY, /* BT_WAKE Polarity - 0=Active Low, 1= Active High */
+ HCILP_HOST_WAKE_POLARITY, /* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
+ 0x01, /* Allow host Sleep during SCO */
+ 0x01, /* Combine Sleep Mode and LPM - The device will not sleep in mode 0 if this flag is set to 1, */
+ 0x00, /* UART_TXD Tri-State : 0x00 = Do not tri-state UART_TXD in sleep mode */
+ 0x00, /* NA to Mode 1 */
+ 0x00, /* NA to Mode 1 */
+ };
+
+ if (on) {
+ data[0] = 0x01;
+ } else {
+ data[0] = 0x00;
+ }
+
+ SendCommand(HCI_BRCM_WRITE_SLEEP_MODE, HCI_BRCM_WRITE_SLEEP_MODE_LENGTH,
+ (UINT8 *) data);
+ read_event(fd, buffer);
+}
+
+UINT32 uart_speed(UINT32 Speed)
+{
+ switch (Speed) {
+ case 115200:
+ return B115200;
+ case 230400:
+ return B230400;
+ case 460800:
+ return B460800;
+ case 921600:
+ return B921600;
+ case 1000000:
+ return B1000000;
+ case 1500000:
+ return B1500000;
+ case 2000000:
+ return B2000000;
+ case 2500000:
+ return B2500000;
+ case 3000000:
+ return B3000000;
+ case 4000000:
+ return B4000000;
+ default:
+ return B115200;
+ }
+}
+
+void ChangeBaudRate(UINT32 baudrate)
+{
+ UINT8 hci_data[HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH] =
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+ UINT8 uart_clock_24 = 0x2; /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
+ UINT8 uart_clock_48 = 0x1; /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
+
+ switch (baudrate) {
+ case 115200:
+ case 230400:
+ case 460800:
+ case 921600:
+ case 1000000:
+ case 1500000:
+ case 2000000:
+ case 2500000:
+ /* Write UART Clock setting of 24MHz */
+ DEBUG0("Change UART_CLOCK 24Mhz\n");
+ SendCommand(VSC_WRITE_UART_CLOCK_SETTING,
+ VSC_WRITE_UART_CLOCK_SETTING_LEN,
+ (UINT8 *) & uart_clock_24);
+ read_event(fd, buffer);
+ break;
+
+ case 3000000:
+ case 4000000:
+ /* Write UART Clock setting of 48MHz */
+ DEBUG0("Change UART_CLOCK 48Mh\nz");
+ SendCommand(VSC_WRITE_UART_CLOCK_SETTING,
+ VSC_WRITE_UART_CLOCK_SETTING_LEN,
+ (UINT8 *) & uart_clock_48);
+ read_event(fd, buffer);
+ break;
+
+ default:
+ fprintf(stderr, "Not Support baudrate = %ld\n", baudrate);
+ exit_err(1);
+ break;
+ }
+
+ hci_data[2] = baudrate & 0xFF;
+ hci_data[3] = (baudrate >> 8) & 0xFF;
+ hci_data[4] = (baudrate >> 16) & 0xFF;
+ hci_data[5] = (baudrate >> 24) & 0xFF;
+
+ DEBUG1("Change Baudrate %ld\n", baudrate);
+
+ SendCommand(HCI_BRCM_UPDATE_BAUDRATE_CMD,
+ HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH,
+ (UINT8 *) hci_data);
+ read_event(fd, buffer);
+
+ tcflush(fd, TCIOFLUSH);
+ tcgetattr(fd, &termios);
+ cfmakeraw(&termios);
+ termios.c_cflag |= CRTSCTS;
+
+ if (use_two_stop_bits)
+ termios.c_cflag |= CSTOPB;
+
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcflush(fd, TCIOFLUSH);
+ cfsetospeed(&termios, uart_speed(baudrate));
+ cfsetispeed(&termios, uart_speed(baudrate));
+ tcsetattr(fd, TCSANOW, &termios);
+
+}
+
+void EnableTestMode(void)
+{
+ UINT8 filter_data[] = { 0x02, 0x00, 0x02 };
+
+ /* bt sleep disable */
+ HCILP_Enable(FALSE);
+
+ /* Enable both Inquiry & Page Scans */
+ SetScanEnable();
+
+ /* Set Event Filter: Enable Auto Connect */
+ SendCommand(HCI_SET_EVENT_FILTER, 0x03, (UINT8 *) filter_data);
+ read_event(fd, buffer);
+
+ /* Enable Device under test */
+ SendCommand(HCI_ENABLE_DEV_UNDER_TEST_MODE, 0x0, NULL);
+ read_event(fd, buffer);
+
+ fprintf(stderr, "Enable Device Under Test\n");
+}
+
+void SetLocalFeatures(void)
+{
+ UINT8 *data = NULL;
+
+ DEBUG0("Read Local Feature\n");
+ SendCommand(HCI_READ_LOCAL_FEATURES, 0, NULL);
+ read_event(fd, buffer);
+
+ data = &buffer[7];
+
+#if (BCM_DISABLE_RF_PWRCTRL == TRUE)
+ fprintf(stderr, "Remove Power Control\n");
+ data[2] &= 0xFB; /* Power contrel */
+#endif
+ DEBUG0("Write Local Feature\n");
+ SendCommand(VSC_HCI_CMD_SET_LOC_FEATURES_CMD, 0x08, (UINT8 *) data);
+ read_event(fd, buffer);
+}
+
+void EnbleHCI(void)
+{
+ int i = N_HCI;
+ int proto = HCI_UART_H4;
+
+ if (ioctl(fd, TIOCSETD, &i) < 0) {
+ fprintf(stderr, "Can't set line discipline\n");
+ return;
+ }
+
+ if (ioctl(fd, HCIUARTSETPROTO, proto) < 0) {
+ fprintf(stderr, "Can't set hci protocol\n");
+ return;
+ }
+ fprintf(stderr, "Done setting line discpline\n");
+ return;
+
+}
+
+void print_usage(void)
+{
+ fprintf(stderr, "\n");
+ fprintf(stderr, "BRCM BT tool for Linux release %s\n", RELEASE_DATE);
+ fprintf(stderr, "\n");
+ fprintf(stderr,
+ " Usage: bcmtool <tty Device> <command> [command parameter],....\n\n");
+ fprintf(stderr,
+ " -FILE Patchram file name EX) -FILE=BCM43xx_xxx.hcd\n");
+ fprintf(stderr,
+ " -BAUD Set Baudrate EX) -BAUD=3000000\n");
+ fprintf(stderr,
+ " -ADDR BD addr file name EX) -ADDR=.bdaddr\n");
+ fprintf(stderr, " -SCO Enable SCO/PCM config EX) -SCO\n");
+ fprintf(stderr,
+ " -SETSCO SCO/PCM values verify EX) -SETSCO=0,1,0,1,1,0,0,3,3,0\n");
+ fprintf(stderr, " -LP Enable Low power EX) -LP\n");
+ fprintf(stderr, " -FEATURE Set local Feature EX) -FEATURE\n");
+ fprintf(stderr,
+ " -DUT Enable DUT mode(do not use with -LP) EX) -DUT\n");
+ fprintf(stderr,
+ " -ATTACH Attach BT controller to BlueZ stack EX) -ATTACH\n");
+ fprintf(stderr, " -DEBUG Debug message EX) -DEBUG\n");
+ fprintf(stderr, " -CSTOPB Set two stop bits for tty EX) -CSTOPB\n");
+ fprintf(stderr, "\n");
+}
+
+int main(int argc, char *argv[])
+{
+ UINT8 i = 0;
+
+ if (argc < 2) {
+ print_usage();
+ exit(1);
+ } else {
+ fprintf(stderr, "BRCM BT tool for Linux release %s\n",
+ RELEASE_DATE);
+ }
+
+#if (DEPLOY_4335A_AXI_BRIDGE_PATCH == TRUE)
+ hw_4335_axi_bridge_lock();
+ usleep(50000);
+#endif
+
+ /* Open dev port */
+ if ((fd = open(argv[1], O_RDWR | O_NOCTTY)) == -1) {
+ fprintf(stderr, "port %s could not be opened, error %d\n",
+ argv[1], errno);
+ exit(2);
+ }
+
+ tcflush(fd, TCIOFLUSH);
+ tcgetattr(fd, &termios);
+ cfmakeraw(&termios);
+ termios.c_cflag |= CRTSCTS;
+
+ if (use_two_stop_bits)
+ termios.c_cflag |= CSTOPB;
+
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcflush(fd, TCIOFLUSH);
+ cfsetospeed(&termios, B115200);
+ cfsetispeed(&termios, B115200);
+ tcsetattr(fd, TCSANOW, &termios);
+
+ signal(SIGALRM, expired);
+
+ for (i = 2; i < argc; i++) {
+ char *ptr = argv[i];
+
+ if (strstr(ptr, "-DEBUG")) {
+ debug_mode = TRUE;
+ DEBUG0("DEBUG On\n");
+ break;
+ }
+
+ if (strstr(ptr, "-CSTOPB")) {
+ use_two_stop_bits = TRUE;
+ DEBUG0("Use two stop bits for tty\n");
+ break;
+ }
+ }
+
+ for (i = 2; i < argc; i++) {
+ char *ptr = argv[i];
+
+ if (ptr == NULL)
+ continue;
+
+ fprintf(stderr, "[%d] %s\n", i - 1, ptr);
+
+ if (strstr(ptr, "-FILE=")) {
+ char prm_name[128];
+
+ ptr += 6;
+
+ strncpy(prm_name, ptr, 127);
+ DownloadPatchram(prm_name);
+
+ } else if (strstr(ptr, "-BAUD=")) {
+ UINT32 baudrate;
+
+ ptr += 6;
+ baudrate = atoi(ptr);
+
+ ChangeBaudRate(baudrate);
+ } else if (strstr(ptr, "-ADDR=")) {
+ char *bdaddr_filename;
+ FILE *pFile = NULL;
+
+ int bdaddr[10]; /* Displayed BD Address */
+
+ BD_ADDR local_addr; /* BD Address for write */
+
+#if 0
+ ptr += 6;
+ if (sscanf
+ (ptr, "%02X:%02X:%02X:%02X:%02X:%02X", &bdaddr[0],
+ &bdaddr[1], &bdaddr[2], &bdaddr[3], &bdaddr[4],
+ &bdaddr[5]) != 6) {
+ fprintf(stderr, "-ADDR: Parameter error");
+ exit_err(1);
+ }
+ bte_write_bdaddr(bdaddr);
+#endif
+ ptr += 6;
+ bdaddr_filename = ptr;
+
+ if (bdaddr_filename) {
+ pFile = fopen(bdaddr_filename, "r");
+ }
+
+ if (pFile) {
+ char text[BTUI_MAX_STRING_LENGTH_PER_LINE];
+
+ fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE,
+ pFile);
+ sscanf(text, "%02x%02x", &bdaddr[0],
+ &bdaddr[1]);
+
+ fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE,
+ pFile);
+ sscanf(text, "%02x", &bdaddr[2]);
+
+ fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE,
+ pFile);
+ sscanf(text, "%02x%02x%02x", &bdaddr[3],
+ &bdaddr[4], &bdaddr[5]);
+
+ fprintf(stderr,
+ "Writing B/D Address = %02X:%02X:%02X:%02X:%02X:%02X\n",
+ bdaddr[0], bdaddr[1], bdaddr[2],
+ bdaddr[3], bdaddr[4], bdaddr[5]);
+
+ ROTATE_BD_ADDR(local_addr, bdaddr);
+
+ SendCommand(VSC_WRITE_BD_ADDR, BD_ADDR_LEN,
+ (UINT8 *) local_addr);
+ read_event(fd, buffer);
+ } else {
+ fprintf(stderr, "-ADDR: file open fail\n");
+ exit_err(1);
+ }
+
+ } else if (strstr(ptr, "-SCO")) {
+ SetAudio();
+
+ } else if (strstr(ptr, "-SETSCO=")) {
+ ptr += 8;
+ int value[10];
+
+ if (sscanf
+ (ptr, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d", &value[0],
+ &value[1], &value[2], &value[3], &value[4],
+ &value[5], &value[6], &value[7], &value[8],
+ &value[9]) != 10) {
+ DEBUG0("PCM / SCO configuration value err\n");
+ DEBUG0
+ ("SCO_Routing,PCM_Interface_Rate,Frame_Type,Sync_Mode,Clock_Mode,LSB_First,Fill_bits,Fill_Method,Fill_Num,Right_Justify\n");
+ exit_err(1);
+ }
+
+ SetScoConf(value[0], value[1], value[2], value[3],
+ value[4]);
+ SetPcmConf(value[5], value[6], value[7], value[8],
+ value[9]);
+ SetAudio();
+ } else if (strstr(ptr, "-LP")) {
+ HCILP_Enable(TRUE);
+ } else if (strstr(ptr, "-DUT")) {
+ EnableTestMode();
+ } else if (strstr(ptr, "-FEATURE")) {
+ SetLocalFeatures();
+ } else if (strstr(ptr, "-ATTACH")) {
+ EnbleHCI();
+ while (1) {
+ sleep(UINT_MAX);
+ }
+ } else if (strstr(ptr, "-DEBUG")) {
+ } else if (strstr(ptr, "-CSTOPB")) {
+
+ } else {
+ fprintf(stderr, "Invalid parameter(s)!\n");
+ exit_err(1);
+ }
+ }
+
+ fprintf(stderr, "EXIT\n");
+ close(fd);
+ exit(0);
+
+ return 0;
+}
--- /dev/null
+/*****************************************************************************
+**
+** Name: bcmtool.c
+**
+** Description: Download a patchram files for the HCD format
+**
+** Copyright (c) 2000-2009, Broadcom Corp., All Rights Reserved.
+******************************************************************************/
+
+#include <stdio.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <time.h>
+#include <string.h>
+#include <signal.h>
+#include <unistd.h>
+#include <sys/termios.h>
+#include <sys/ioctl.h>
+#include <limits.h>
+
+#define N_HCI 15
+#define HCI_UART_H4 0
+#define HCI_UART_BCSP 1
+#define HCI_UART_3WIRE 2
+#define HCI_UART_H4DS 3
+#define HCI_UART_LL 4
+#define HCIUARTSETPROTO _IOW('U', 200, int)
+#define HCIUARTGETPROTO _IOR('U', 201, int)
+#define HCIUARTGETDEVICE _IOR('U', 202, int)
+
+/* Pre baudrate change for fast download */
+#define HIGH_SPEED_PATCHRAM_DOWNLOAD TRUE
+
+/* Host Stack Idle Threshold */
+#define HCILP_IDLE_THRESHOLD 0x01
+
+/* Host Controller Idle Threshold */
+#define HCILP_HC_IDLE_THRESHOLD 0x01
+
+/* BT_WAKE Polarity - 0=Active Low, 1= Active High */
+#define HCILP_BT_WAKE_POLARITY 1
+
+/* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
+#define HCILP_HOST_WAKE_POLARITY 1
+
+/* Local Feature */
+#define BCM_DISABLE_RF_PWRCTRL FALSE
+
+
+
+
+#define RELEASE_DATE "2011.02.07"
+#define DEBUG 1
+
+typedef unsigned char UINT8;
+typedef unsigned short UINT16;
+typedef unsigned long UINT32;
+typedef signed long INT32;
+typedef signed char INT8;
+typedef signed short INT16;
+typedef unsigned char BOOLEAN;
+
+#define FALSE 0
+#define TRUE (!FALSE)
+
+#define BD_ADDR_LEN 6 /* Device address length */
+typedef UINT8 BD_ADDR[BD_ADDR_LEN]; /* Device address */
+
+
+
+#define HCI_GRP_LINK_CONTROL_CMDS (0x01 << 10)
+#define HCI_GRP_LINK_POLICY_CMDS (0x02 << 10)
+#define HCI_GRP_HOST_CONT_BASEBAND_CMDS (0x03 << 10)
+#define HCI_GRP_INFORMATIONAL_PARAMS (0x04 << 10)
+#define HCI_GRP_STATUS_PARAMS (0x05 << 10)
+#define HCI_GRP_TESTING_CMDS (0x06 << 10)
+#define HCI_GRP_L2CAP_CMDS (0x07 << 10)
+#define HCI_GRP_L2CAP_HCI_EVTS (0x08 << 10)
+#define HCI_GRP_VENDOR_SPECIFIC (0x3F << 10)
+
+
+#define HCI_RESET (0x0003 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_SET_EVENT_FILTER (0x0005 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_READ_SCAN_ENABLE (0x0019 | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+#define HCI_WRITE_SCAN_ENABLE (0x001A | HCI_GRP_HOST_CONT_BASEBAND_CMDS)
+
+#define HCI_READ_LOCAL_VERSION_INFO (0x0001 | HCI_GRP_INFORMATIONAL_PARAMS)
+#define HCI_READ_LOCAL_FEATURES (0x0003 | HCI_GRP_INFORMATIONAL_PARAMS)
+
+#define HCI_ENABLE_DEV_UNDER_TEST_MODE (0x0003 | HCI_GRP_TESTING_CMDS)
+
+#define HCI_BRCM_SUPER_PEEK_POKE (0x000A | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_WRITE_BD_ADDR (0x0001 | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_HCI_CMD_SET_LOC_FEATURES_CMD (0x000B | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_UPDATE_BAUDRATE_CMD (0x0018 | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_WRITE_SCO_PCM_INT_PARAM (0x001C | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_WRITE_PCM_DATA_FORMAT_PARAM (0x001E | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_WRITE_SLEEP_MODE (0x0027 | HCI_GRP_VENDOR_SPECIFIC)
+#define HCI_BRCM_DOWNLOAD_MINI_DRV (0x002E | HCI_GRP_VENDOR_SPECIFIC)
+#define VSC_WRITE_UART_CLOCK_SETTING (0x0045 | HCI_GRP_VENDOR_SPECIFIC)
+
+
+#define VOICE_SETTING_MU_LAW_MD 0x0100
+#define VOICE_SETTING_LINEAR_MD 0x0060
+
+#define HCI_ARM_MEM_PEEK 0x04
+#define HCI_ARM_MEM_POKE 0x05
+
+#define BTUI_MAX_STRING_LENGTH_PER_LINE 255
+#define HCI_BRCM_WRITE_SLEEP_MODE_LENGTH 10
+
+#define HCI_BRCM_UPDATE_BAUD_RATE_ENCODED_LENGTH 0x02
+#define HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH 0x06
+
+#define VSC_WRITE_UART_CLOCK_SETTING_LEN 1
+
+/* print string with time stamp */
+#define TDEBUG0(m) if(debug_mode) {print_time();fprintf(stderr,m);}
+#define TDEBUG1(m,n1) if(debug_mode) {print_time();fprintf(stderr,m,n1);}
+#define TDEBUG2(m,n1,n2) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2);}
+#define TDEBUG3(m,n1,n2,n3) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3);}
+#define TDEBUG4(m,n1,n2,n3,n4) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4);}
+#define TDEBUG5(m,n1,n2,n3,n4,n5) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4,n5);}
+#define TDEBUG6(m,n1,n2,n3,n4,n5,n6) if(debug_mode) {print_time();fprintf(stderr,m,n1,n2,n3,n4,n5,n6);}
+
+/* print just string */
+#define DEBUG0(m) if(debug_mode) {fprintf(stderr,m);}
+#define DEBUG1(m,n1) if(debug_mode) {fprintf(stderr,m,n1);}
+#define DEBUG2(m,n1,n2) if(debug_mode) {fprintf(stderr,m,n1,n2);}
+#define DEBUG3(m,n1,n2,n3) if(debug_mode) {fprintf(stderr,m,n1,n2,n3);}
+#define DEBUG4(m,n1,n2,n3,n4) if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4);}
+#define DEBUG5(m,n1,n2,n3,n4,n5) if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4,n5);}
+#define DEBUG6(m,n1,n2,n3,n4,n5,n6) if(debug_mode) {fprintf(stderr,m,n1,n2,n3,n4,n5,n6);}
+
+
+#define STREAM_TO_UINT8(u8, p) {u8 = (UINT8)(*(p)); (p) += 1;}
+#define STREAM_TO_UINT16(u16, p) {u16 = ((UINT16)(*(p)) + (((UINT16)(*((p) + 1))) << 8)); (p) += 2;}
+#define STREAM_TO_UINT32(u32, p) {u32 = (((UINT32)(*(p))) + ((((UINT32)(*((p) + 1)))) << 8) + ((((UINT32)(*((p) + 2)))) << 16) + ((((UINT32)(*((p) + 3)))) << 24)); (p) += 4;}
+
+#define ROTATE_BD_ADDR(p1, p2) \
+ do \
+ { \
+ p1[0] = p2[5]; \
+ p1[1] = p2[4]; \
+ p1[2] = p2[3]; \
+ p1[3] = p2[2]; \
+ p1[4] = p2[1]; \
+ p1[5] = p2[0]; \
+ } while (0)
+
+
+UINT8 vsc_for_pcm_config[5] = {0x00, 0x00, 0x03, 0x03, 0x00};
+/*
+ Byte1 -- 0 for MSb first
+ Byte2 -- 0 Fill value
+ Byte3 -- 1 Fill option (0:0's, 1:1's , 2:Signed, 3:Programmable)
+ Byte4 -- 1 Number of fill bits
+ Byte5 -- 1 Right justified (0 for left justified)
+*/
+
+UINT8 vsc_for_sco_pcm[5] = {0x00, 0x01, 0x00, 0x01, 0x01};
+/*
+ Neverland : PCM, 256, short, master ,master
+ Volance : PCM, 256, short, master ,master
+
+ Byte1 -- 0 for PCM 1 for UART or USB
+ Byte2 -- 0 : 128, 1: 256, 2:512, 3:1024, 4:2048 Khz
+ Byte3 -- 0 for short frame sync 1 for long frame sync
+ Byte4 -- 0 Clock direction 0 for same as sync 1 for opposite direction
+ Byte5 -- 0 for slave 1 for master
+*/
+
+int fd; /* HCI handle */
+
+BOOLEAN debug_mode = FALSE; /* Debug Mode Enable */
+
+unsigned char buffer[1024];
+
+struct termios termios;
+
+void ChangeBaudRate(UINT32 baudrate);
+
+
+void exit_err(UINT8 err)
+{
+#if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
+ ChangeBaudRate(115200);
+#endif
+ exit(err);
+}
+
+void print_time(void)
+{
+#if 0
+ struct timespec tp;
+ int rs;
+
+ rs = clock_gettime(CLOCK_REALTIME,&tp);
+ fprintf(stderr, "[%04d : %06d]\n", tp.tv_sec, tp.tv_nsec/1000);
+ return;
+#endif
+}
+
+void dump(unsigned char *out, int len)
+{
+ int i;
+
+ for (i = 0; i < len; i++)
+ {
+ if (!(i % 16))
+ {
+ DEBUG0( "\n");
+ }
+ DEBUG1( "%02x ", out[i]);
+ }
+ DEBUG0( "\n\n");
+}
+
+UINT8 SendCommand(UINT16 opcode, UINT8 param_len, UINT8 *p_param_buf)
+{
+ UINT8 pbuf[255] = {0,};
+ UINT8 i=0;
+
+ pbuf[0] = 0x1;
+ pbuf[1] = (UINT8)(opcode);
+ pbuf[2] = (UINT8)(opcode >>8);
+ pbuf[3] = param_len;
+
+ for (i=0; i<param_len; i++)
+ {
+ pbuf[i+4] = *p_param_buf++;
+ }
+
+ DEBUG1( "Send %d",param_len+4);
+
+ dump(pbuf, param_len+4);
+
+ write(fd, pbuf, param_len+4);
+ return 0;
+}
+
+void expired(int sig)
+{
+ static UINT8 count = 0;
+ DEBUG0( "expired try again\n");
+ SendCommand(HCI_RESET, 0, NULL);
+ alarm(1);
+ count++;
+
+ if(count > 3)
+ {
+ fprintf(stderr, "[ERR] HCI reset time expired\n");
+ exit(1);
+ }
+}
+
+void read_event(int fd, unsigned char *buffer)
+{
+ int i = 0;
+ int len = 3;
+ int count;
+
+ while ((count = read(fd, &buffer[i], len)) < len)
+ {
+ i += count;
+ len -= count;
+ }
+
+ i += count;
+ len = buffer[2];
+
+ while ((count = read(fd, &buffer[i], len)) < len)
+ {
+ i += count;
+ len -= count;
+ }
+
+#ifdef DEBUG
+ count += i;
+
+ DEBUG1( "\nreceived %d", count);
+ dump(buffer, count);
+#endif
+}
+
+INT32 filesize (char *name)
+{
+ INT32 size;
+ int flag;
+ struct stat buf;
+
+ flag = stat (name,&buf);
+ if (flag == -1)
+ return -1;
+
+ size = buf.st_size;
+ return (size);
+}
+
+void DisplayProgress(int total, int val)
+{
+#if 0
+ #define PROGRESS_NUM 20
+
+ int p;
+ int i;
+ char text[PROGRESS_NUM+2]={0,};
+
+ text[0]='[';
+ text[PROGRESS_NUM+1]=']';
+ p=(val*PROGRESS_NUM)/total;
+
+ for ( i=1; i<=p; i++)
+ {
+ text[i]='=';
+ }
+
+ for ( i=p+1; i<=PROGRESS_NUM; i++)
+ {
+ text[i]=' ';
+ }
+
+
+ for ( i=0; i<=(PROGRESS_NUM+1); i++)
+ {
+ fprintf(stderr, "%c",text[i]);
+ }
+
+ if( p >= PROGRESS_NUM)
+ fprintf(stderr, " %6d/%6d\n",val,total);
+ else
+ fprintf(stderr, " %6d/%6d\r",val,total);
+#else
+ if( val == total)
+ fprintf(stderr, " %6d/%6d\n",val,total);
+ else
+ fprintf(stderr, " %6d/%6d\r",val,total);
+#endif
+}
+
+UINT8 DownloadPatchram( char *patchram1 )
+{
+ UINT32 len;
+ char prm[128] ={0,};
+ FILE* pFile = NULL;
+
+ INT32 FileSize=0;
+ INT32 SentSize=0;
+
+ DEBUG1( "\n%s\n", patchram1);
+
+ /* HCI reset */
+ DEBUG0( "HCI reset\n");
+ SendCommand(HCI_RESET, 0, NULL);
+ alarm(1);
+ read_event(fd, buffer);
+ alarm(0);
+
+#if ( HIGH_SPEED_PATCHRAM_DOWNLOAD == TRUE )
+ ChangeBaudRate(921600);
+#endif
+
+ strcpy(prm, patchram1);
+
+ fprintf(stderr, "Download Start\n");
+
+ if ((pFile = fopen(prm, "r")) == NULL)
+ {
+ fprintf(stderr, "file %s could not be opened, error %d\n", prm, errno);
+ exit_err(1);
+ }
+ FileSize = filesize(prm);
+
+ SendCommand(HCI_BRCM_DOWNLOAD_MINI_DRV, 0, NULL);
+ read_event(fd, buffer);
+
+ usleep(50000);
+
+ while (fread(&buffer[1], sizeof(UINT8), 3 ,pFile))
+ {
+ buffer[0] = 0x01;
+
+ len = buffer[3];
+
+ fread(&buffer[4],sizeof(UINT8),len, pFile);
+
+ write(fd, buffer, len + 4);
+
+ /* dispaly progress*/
+ SentSize += (len + 3);
+ DisplayProgress(FileSize,SentSize);
+ /* dispaly progress*/
+
+ read_event(fd, buffer);
+
+ }
+ fclose(pFile);
+
+ usleep(100000); /*100ms delay */
+
+ tcflush(fd, TCIOFLUSH);
+ tcgetattr(fd, &termios);
+ cfmakeraw(&termios);
+ termios.c_cflag |= CRTSCTS;
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcflush(fd, TCIOFLUSH);
+ cfsetospeed(&termios, B115200);
+ cfsetispeed(&termios, B115200);
+ tcsetattr(fd, TCSANOW, &termios);
+
+ /* Send HCI_RESET Command and process event */
+ DEBUG0( "HCI reset\n");
+ SendCommand(HCI_RESET, 0, NULL);
+ alarm(1);
+ read_event(fd, buffer);
+ alarm(0);
+ fprintf(stderr,"Download Complete\n");
+
+ return 0;
+}
+
+void SetScanEnable(void)
+{
+ UINT8 scan_data[1] ;
+
+ /* 0x00: No scan enabled */
+ /* 0x01: Inquiry scan enabled | Page scan disabled */
+ /* 0x02: Inquiry scan disabled | Page scan enabled */
+ /* 0x03: Inquiry scan enabled | Page scan enabled */
+
+ scan_data[0]= 0x03;
+ SendCommand(HCI_WRITE_SCAN_ENABLE, 1, &scan_data[0]);
+ read_event(fd, buffer);
+}
+
+void SetAudio(void)
+{
+ fprintf(stderr,"Write Audio parameter\n");
+
+ DEBUG5( "vsc_for_sco_pcm = {%d,%d,%d,%d,%d}\n", vsc_for_sco_pcm[0],
+ vsc_for_sco_pcm[1],vsc_for_sco_pcm[2],
+ vsc_for_sco_pcm[3],vsc_for_sco_pcm[4]);
+
+ SendCommand(HCI_BRCM_WRITE_SCO_PCM_INT_PARAM, 5, (UINT8 *)vsc_for_sco_pcm);
+ read_event(fd, buffer);
+
+ DEBUG5( "vsc_for_pcm_config = {%d,%d,%d,%d,%d}\n", vsc_for_pcm_config[0],
+ vsc_for_pcm_config[1], vsc_for_pcm_config[2],
+ vsc_for_pcm_config[3], vsc_for_pcm_config[4]);
+
+ SendCommand(VSC_WRITE_PCM_DATA_FORMAT_PARAM, 5, (UINT8 *)vsc_for_pcm_config);
+ read_event(fd, buffer);
+}
+
+void SetPcmConf( UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4 )
+{
+ vsc_for_pcm_config[0] = p0;
+ vsc_for_pcm_config[1] = p1;
+ vsc_for_pcm_config[2] = p2;
+ vsc_for_pcm_config[3] = p3;
+ vsc_for_pcm_config[4] = p4;
+}
+
+void SetScoConf( UINT8 p0, UINT8 p1, UINT8 p2, UINT8 p3, UINT8 p4 )
+{
+ vsc_for_sco_pcm[0] = p0;
+ vsc_for_sco_pcm[1] = p1;
+ vsc_for_sco_pcm[2] = p2;
+ vsc_for_sco_pcm[3] = p3;
+ vsc_for_sco_pcm[4] = p4;
+}
+
+void HCILP_Enable(BOOLEAN on)
+{
+ fprintf(stderr,"Set Low Power mode %d\n",on);
+ UINT8 data[HCI_BRCM_WRITE_SLEEP_MODE_LENGTH] = {
+ 0x01, /* Sleep Mode algorithm 1 */
+ HCILP_IDLE_THRESHOLD, /* Host Idle Treshold in 300ms */
+ HCILP_HC_IDLE_THRESHOLD, /* Host Controller Idle Treshold in 300ms */ /* this should be less than scan interval.*/
+ HCILP_BT_WAKE_POLARITY, /* BT_WAKE Polarity - 0=Active Low, 1= Active High*/
+ HCILP_HOST_WAKE_POLARITY, /* HOST_WAKE Polarity - 0=Active Low, 1= Active High */
+ 0x01, /* Allow host Sleep during SCO */
+ 0x01, /* Combine Sleep Mode and LPM - The device will not sleep in mode 0 if this flag is set to 1,*/
+ 0x00, /* UART_TXD Tri-State : 0x00 = Do not tri-state UART_TXD in sleep mode */
+ 0x00, /* NA to Mode 1 */
+ 0x00, /* NA to Mode 1 */
+ };
+
+ if(on)
+ {
+ data[0] = 0x01;
+ }
+ else
+ {
+ data[0] = 0x00;
+ }
+
+ SendCommand(HCI_BRCM_WRITE_SLEEP_MODE, HCI_BRCM_WRITE_SLEEP_MODE_LENGTH, (UINT8 *)data);
+ read_event(fd, buffer);
+}
+
+UINT32 uart_speed(UINT32 Speed)
+{
+ switch (Speed)
+ {
+ case 115200:
+ return B115200;
+ case 230400:
+ return B230400;
+ case 460800:
+ return B460800;
+ case 921600:
+ return B921600;
+ case 1000000:
+ return B1000000;
+ case 1500000:
+ return B1500000;
+ case 2000000:
+ return B2000000;
+ case 2500000:
+ return B2500000;
+ case 3000000:
+ return B3000000;
+ case 4000000:
+ return B4000000;
+ default:
+ return B115200;
+ }
+}
+
+void ChangeBaudRate(UINT32 baudrate)
+{
+ UINT8 hci_data[HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
+ UINT8 uart_clock_24 = 0x2; /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
+ UINT8 uart_clock_48 = 0x1; /* 0x1 - UART Clock 48MHz, 0x2 - UART Clock 24MHz */
+
+ switch(baudrate)
+ {
+ case 115200:
+ case 230400:
+ case 460800:
+ case 921600:
+ case 1000000:
+ case 1500000:
+ case 2000000:
+ case 2500000:
+ /* Write UART Clock setting of 24MHz */
+ DEBUG0( "Change UART_CLOCK 24Mhz\n");
+ SendCommand( VSC_WRITE_UART_CLOCK_SETTING, VSC_WRITE_UART_CLOCK_SETTING_LEN, (UINT8 *)&uart_clock_24);
+ read_event(fd, buffer);
+ break;
+
+ case 3000000:
+ case 4000000:
+ /* Write UART Clock setting of 48MHz */
+ DEBUG0( "Change UART_CLOCK 48Mh\nz");
+ SendCommand( VSC_WRITE_UART_CLOCK_SETTING, VSC_WRITE_UART_CLOCK_SETTING_LEN, (UINT8 *)&uart_clock_48);
+ read_event(fd, buffer);
+ break;
+
+ default:
+ fprintf(stderr,"Not Support baudrate = %ld\n", baudrate);
+ exit_err(1);
+ break;
+ }
+
+ hci_data[2] = baudrate & 0xFF;
+ hci_data[3] = (baudrate >> 8) & 0xFF;
+ hci_data[4] = (baudrate >> 16) & 0xFF;
+ hci_data[5] = (baudrate >> 24) & 0xFF;
+
+ DEBUG1( "Change Baudrate %ld\n",baudrate);
+
+ SendCommand( HCI_BRCM_UPDATE_BAUDRATE_CMD, HCI_BRCM_UPDATE_BAUD_RATE_UNENCODED_LENGTH, (UINT8 *)hci_data);
+ read_event(fd, buffer);
+
+
+ tcflush(fd, TCIOFLUSH);
+ tcgetattr(fd, &termios);
+ cfmakeraw(&termios);
+ termios.c_cflag |= CRTSCTS;
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcflush(fd, TCIOFLUSH);
+ cfsetospeed(&termios, uart_speed(baudrate));
+ cfsetispeed(&termios, uart_speed(baudrate));
+ tcsetattr(fd, TCSANOW, &termios);
+
+}
+
+void EnableTestMode(void)
+{
+ UINT8 filter_data[] = { 0x02, 0x00, 0x02 };
+
+ /* bt sleep disable */
+ HCILP_Enable(FALSE);
+
+ /* Enable both Inquiry & Page Scans */
+ SetScanEnable();
+
+ /* Set Event Filter: Enable Auto Connect */
+ SendCommand( HCI_SET_EVENT_FILTER, 0x03, (UINT8 *)filter_data);
+ read_event(fd, buffer);
+
+ /* Enable Device under test */
+ SendCommand( HCI_ENABLE_DEV_UNDER_TEST_MODE, 0x0, NULL);
+ read_event(fd, buffer);
+
+ fprintf(stderr,"Enable Device Under Test\n");
+}
+
+void SetLocalFeatures(void)
+{
+ UINT8 *data = NULL;
+
+ DEBUG0("Read Local Feature\n");
+ SendCommand(HCI_READ_LOCAL_FEATURES, 0, NULL);
+ read_event(fd, buffer);
+
+ data = &buffer[7];
+
+#if (BCM_DISABLE_RF_PWRCTRL == TRUE)
+ fprintf(stderr,"Remove Power Control\n");
+ data[2] &= 0xFB; /* Power contrel */
+#endif
+ DEBUG0("Write Local Feature\n");
+ SendCommand(VSC_HCI_CMD_SET_LOC_FEATURES_CMD, 0x08, (UINT8 *)data);
+ read_event(fd, buffer);
+}
+
+void EnbleHCI(void)
+{
+ int i = N_HCI;
+ int proto = HCI_UART_H4;
+
+ if (ioctl(fd, TIOCSETD, &i) < 0)
+ {
+ fprintf(stderr, "Can't set line discipline\n");
+ return;
+ }
+
+ if (ioctl(fd, HCIUARTSETPROTO, proto) < 0)
+ {
+ fprintf(stderr, "Can't set hci protocol\n");
+ return;
+ }
+ fprintf(stderr, "Done setting line discpline\n");
+ return;
+
+}
+void print_usage( void )
+{
+ fprintf(stderr,"\n");
+ fprintf(stderr,"BRCM BT tool for Linux release %s\n",RELEASE_DATE);
+ fprintf(stderr,"\n");
+ fprintf(stderr," Usage: bcmtool <tty Device> <command> [command parameter],....\n\n");
+ fprintf(stderr," -FILE Patchram file name EX) -FILE=BCM43xx_xxx.hcd\n");
+ fprintf(stderr," -BAUD Set Baudrate EX) -BAUD=3000000\n");
+ fprintf(stderr," -ADDR BD addr file name EX) -ADDR=.bdaddr\n");
+ fprintf(stderr," -SCO Enable SCO/PCM config EX) -SCO\n");
+ fprintf(stderr," -SETSCO SCO/PCM values verify EX) -SETSCO=0,1,0,1,1,0,0,3,3,0\n");
+ fprintf(stderr," -LP Enable Low power EX) -LP\n");
+ fprintf(stderr," -FEATURE Set local Feature EX) -FEATURE\n");
+ fprintf(stderr," -DUT Enable DUT mode(do not use with -LP) EX) -DUT\n");
+ fprintf(stderr," -ATTACH Attach BT controller to BlueZ stack EX) -ATTACH\n");
+ fprintf(stderr," -DEBUG Debug message EX) -DEBUG\n");
+ fprintf(stderr,"\n");
+}
+
+int main(int argc, char *argv[])
+{
+ UINT8 i = 0;
+
+ if (argc < 2)
+ {
+ print_usage();
+ exit(1);
+ }
+ else
+ {
+ fprintf(stderr,"BRCM BT tool for Linux release %s\n",RELEASE_DATE);
+ }
+
+ /* Open dev port */
+ if ((fd = open(argv[1], O_RDWR | O_NOCTTY)) == -1)
+ {
+ fprintf(stderr, "port %s could not be opened, error %d\n", argv[1], errno);
+ exit(2);
+ }
+
+ tcflush(fd, TCIOFLUSH);
+ tcgetattr(fd, &termios);
+ cfmakeraw(&termios);
+ termios.c_cflag |= CRTSCTS;
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcsetattr(fd, TCSANOW, &termios);
+ tcflush(fd, TCIOFLUSH);
+ tcflush(fd, TCIOFLUSH);
+ cfsetospeed(&termios, B115200);
+ cfsetispeed(&termios, B115200);
+ tcsetattr(fd, TCSANOW, &termios);
+
+ signal(SIGALRM, expired);
+
+ for( i=2; i<argc; i++ )
+ {
+ char *ptr = argv[i];
+
+ if( strstr(ptr,"-DEBUG") )
+ {
+ debug_mode = TRUE;
+ DEBUG0("DEBUG On\n");
+ break;
+ }
+ }
+
+ for( i=2; i<argc; i++ )
+ {
+ char *ptr = argv[i];
+
+ if(ptr == NULL)
+ continue;
+
+ fprintf(stderr,"[%d] %s\n", i-1, ptr);
+
+ if( strstr(ptr,"-FILE=") )
+ {
+ char prm_name[128];
+
+ ptr += 6;
+
+ strncpy(prm_name,ptr, 127);
+ DownloadPatchram( prm_name );
+
+ }
+ else if( strstr(ptr,"-BAUD=") )
+ {
+ UINT32 baudrate;
+
+ ptr += 6;
+ baudrate = atoi(ptr);
+
+ ChangeBaudRate(baudrate);
+ }
+ else if( strstr(ptr,"-ADDR=") )
+ {
+ char *bdaddr_filename;
+ FILE* pFile = NULL;
+
+ int bdaddr[10]; /* Displayed BD Address */
+
+ BD_ADDR local_addr; /* BD Address for write */
+
+#if 0
+ ptr += 6;
+ if( sscanf(ptr,"%02X:%02X:%02X:%02X:%02X:%02X",&bdaddr[0],&bdaddr[1],&bdaddr[2],&bdaddr[3],&bdaddr[4],&bdaddr[5]) != 6 )
+ {
+ fprintf(stderr,"-ADDR: Parameter error");
+ exit_err(1);
+ }
+ bte_write_bdaddr(bdaddr);
+#endif
+ ptr += 6;
+ bdaddr_filename = ptr;
+
+ if(bdaddr_filename)
+ {
+ pFile = fopen(bdaddr_filename, "r");
+ }
+
+ if(pFile)
+ {
+ char text[BTUI_MAX_STRING_LENGTH_PER_LINE];
+
+ fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile);
+ sscanf(text,"%02x%02x",&bdaddr[0],&bdaddr[1]);
+
+ fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile);
+ sscanf(text,"%02x",&bdaddr[2]);
+
+ fgets(text, BTUI_MAX_STRING_LENGTH_PER_LINE, pFile);
+ sscanf(text,"%02x%02x%02x",&bdaddr[3],&bdaddr[4],&bdaddr[5]);
+
+ fprintf(stderr,"Writing B/D Address = %02X:%02X:%02X:%02X:%02X:%02X\n",bdaddr[0],bdaddr[1],bdaddr[2],bdaddr[3],bdaddr[4],bdaddr[5]);
+
+ ROTATE_BD_ADDR(local_addr,bdaddr);
+
+ SendCommand(VSC_WRITE_BD_ADDR, BD_ADDR_LEN, (UINT8 *)local_addr);
+ read_event(fd, buffer);
+ }
+ else
+ {
+ fprintf(stderr, "-ADDR: file open fail\n");
+ exit_err(1);
+ }
+
+ }
+ else if( strstr(ptr,"-SCO") )
+ {
+ SetAudio();
+
+ }
+ else if( strstr(ptr,"-SETSCO=") )
+ {
+ ptr += 8;
+ int value[10];
+
+ if( sscanf(ptr,"%d,%d,%d,%d,%d,%d,%d,%d,%d,%d",&value[0],&value[1],&value[2],&value[3],&value[4],
+ &value[5],&value[6],&value[7],&value[8],&value[9]) != 10 )
+ {
+ DEBUG0("PCM / SCO configuration value err\n");
+ DEBUG0("SCO_Routing,PCM_Interface_Rate,Frame_Type,Sync_Mode,Clock_Mode,LSB_First,Fill_bits,Fill_Method,Fill_Num,Right_Justify\n");
+ exit_err(1);
+ }
+
+ SetScoConf( value[0],value[1],value[2],value[3],value[4] );
+ SetPcmConf( value[5],value[6],value[7],value[8],value[9] );
+ SetAudio();
+ }
+ else if( strstr(ptr,"-LP") )
+ {
+ HCILP_Enable(TRUE);
+ }
+ else if( strstr(ptr,"-DUT") )
+ {
+ EnableTestMode();
+ }
+ else if( strstr(ptr,"-FEATURE") )
+ {
+ SetLocalFeatures();
+ }
+ else if( strstr(ptr,"-ATTACH") )
+ {
+ EnbleHCI();
+ while (1)
+ {
+ sleep(UINT_MAX);
+ }
+ }
+ else if( strstr(ptr,"-DEBUG") )
+ {
+
+ }
+ else
+ {
+ fprintf(stderr,"Invalid parameter(s)!\n");
+ exit_err(1);
+ }
+ }
+
+ fprintf(stderr, "EXIT\n");
+ close(fd);
+ exit(0);
+
+ return 0;
+}
projects / adaptation / devices / bluetooth-firmware-bcm.git / commitdiff