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bluez5: add support for qca6564 bluetooth chip 

Port the bluez5 qca6564 support based on 5.19 to the current version 5.33.
The ported version is based on qualcomm tag r110048.3.

https://jira.digi.com/browse/DEL-2581

Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
This commit is contained in:
Isaac Hermida 2016-05-26 10:18:16 +02:00
parent 2edc86c877
commit 325c3b9da9
22 changed files with 4205 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

0
meta-digi-dey/recipes-connectivity/bluez/bluez5/bluez-init → meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/bluez-init
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2066
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0001-bluetooth-Add-bluetooth-support-for-QCA6174-chip.patch Normal file
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File diff suppressed because it is too large Load Diff

28
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0002-bluetooth-Enable-bluetooth-low-power-mode-functional.patch Normal file
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@ -0,0 +1,28 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Thu, 11 Sep 2014 19:20:02 +0530
Subject: [PATCH] bluetooth: Enable bluetooth low power mode functionality
During periods of inactivity the bluetooth controller and the
application processor will indicate each other to enter into
low power mode and signal each other when they have data to be
exchanged, thereby saving considerable amount of power.
Change-Id: I9e0d579ac8a9d61a2ebde78b031f4101cb6bc443
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/hciattach.c b/tools/hciattach.c
index d3917a0d503e..3041e28ff82a 100644
--- a/tools/hciattach.c
+++ b/tools/hciattach.c
@@ -1156,7 +1156,7 @@ struct uart_t uart[] = {
FLOW_CTL, DISABLE_PM, NULL, ath3k_ps, ath3k_pm },
/* QCA ROME */
- { "qca", 0x0000, 0x0000, HCI_UART_H4, 115200, 115200,
+ { "qca", 0x0000, 0x0000, HCI_UART_IBS, 115200, 115200,
FLOW_CTL, DISABLE_PM, NULL, qca, NULL },
/* QUALCOMM BTS */

51
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0003-bluetooth-Fix-bug-in-firmware-parsing-mechanism.patch Normal file
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@ -0,0 +1,51 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Thu, 11 Sep 2014 18:57:45 +0530
Subject: [PATCH] bluetooth: Fix bug in firmware parsing mechanism
Reorganize the RAMPATCH members to be present as part of the
RAMPATCH header structre instead of the main firmware structure
Change-Id: If523e1bb20edcd52b7c6f623c07af492e6305bd0
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach_rome.c | 4 ++--
tools/hciattach_rome.h | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index f31be43c09e4..122a0f4b89bc 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -851,8 +851,8 @@ int rome_get_tlv_file(char *file_path)
fprintf(stderr, "Length\t\t\t : %d bytes\n", (ptlv_header->tlv_length1) |
(ptlv_header->tlv_length2 << 8) |
(ptlv_header->tlv_length3 << 16));
- fprintf(stderr, "Total Length\t\t\t : %d bytes\n", ptlv_header->tlv_data_len);
- fprintf(stderr, "Patch Data Length\t\t\t : %d bytes\n",ptlv_header->tlv_patch_data_len);
+ fprintf(stderr, "Total Length\t\t\t : %d bytes\n", ptlv_header->tlv.patch.tlv_data_len);
+ fprintf(stderr, "Patch Data Length\t\t\t : %d bytes\n",ptlv_header->tlv.patch.tlv_patch_data_len);
fprintf(stderr, "Signing Format Version\t : 0x%x\n", ptlv_header->tlv.patch.sign_ver);
fprintf(stderr, "Signature Algorithm\t\t : 0x%x\n", ptlv_header->tlv.patch.sign_algorithm);
fprintf(stderr, "Reserved\t\t\t : 0x%x\n", ptlv_header->tlv.patch.reserved1);
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index aa59965643ec..07127f30a70a 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -236,6 +236,8 @@ typedef struct {
} __attribute__ ((packed)) patch_info;
typedef struct {
+ unsigned int tlv_data_len;
+ unsigned int tlv_patch_data_len;
unsigned char sign_ver;
unsigned char sign_algorithm;
unsigned short reserved1;
@@ -258,8 +260,6 @@ typedef struct {
unsigned char tlv_length1;
unsigned char tlv_length2;
unsigned char tlv_length3;
- unsigned int tlv_data_len;
- unsigned int tlv_patch_data_len;
union{
tlv_patch_hdr patch;

114
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0004-bluetooth-Configure-BD-Address.patch Normal file
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@ -0,0 +1,114 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Mon, 8 Sep 2014 15:11:02 +0530
Subject: [PATCH] bluetooth: Configure BD Address
Read the BD Address programmed by user from persist location.
If there is no user programmed BD address then use the default
BD address present in the firmware file.
Change-Id: Id702d1476bae765dfd23f88542bfd5a8a1f26056
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach_rome.c | 56 +++++++++++++++++++++++++++++++++++++++++++++++---
tools/hciattach_rome.h | 7 +++++++
2 files changed, 60 insertions(+), 3 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 122a0f4b89bc..947e1abb96c4 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -809,6 +809,7 @@ int rome_get_tlv_file(char *file_path)
tlv_nvm_hdr *nvm_ptr;
unsigned char data_buf[PRINT_BUF_SIZE]={0,};
unsigned char *nvm_byte_ptr;
+ unsigned char bdaddr[6];
fprintf(stderr, "File Open (%s)\n", file_path);
pFile = fopen ( file_path , "r" );
@@ -886,9 +887,10 @@ int rome_get_tlv_file(char *file_path)
nvm_byte_ptr+=sizeof(tlv_nvm_hdr);
/* Write BD Address */
- if(nvm_ptr->tag_id == TAG_NUM_2){
- memcpy(nvm_byte_ptr, vnd_local_bd_addr, 6);
- fprintf(stderr, "BD Address: %.02x:%.02x:%.02x:%.02x:%.02x:%.02x\n",
+ if(nvm_ptr->tag_id == TAG_NUM_2 && read_bd_address(&bdaddr) == 0) {
+ memcpy(nvm_byte_ptr, bdaddr, 6);
+ fprintf(stderr, "Overriding default BD ADDR with user"
+ " programmed BD Address: %02x:%02x:%02x:%02x:%02x:%02x\n",
*nvm_byte_ptr, *(nvm_byte_ptr+1), *(nvm_byte_ptr+2),
*(nvm_byte_ptr+3), *(nvm_byte_ptr+4), *(nvm_byte_ptr+5));
}
@@ -1451,6 +1453,54 @@ error:
}
+int read_bd_address(unsigned char *bdaddr)
+{
+ int fd = -1;
+ int readPtr = 0;
+ unsigned char data[BD_ADDR_LEN];
+
+ /* Open the persist file for reading device address*/
+ fd = open("/etc/bluetooth/.bt_nv.bin", O_RDONLY);
+ if(fd < 0)
+ {
+ fprintf(stderr, "%s: Open failed: Programming default BD ADDR\n", __func__);
+ return -1;
+ }
+
+ /* Read the NVM Header : fp will be advanced by readPtr number of bytes */
+ readPtr = read(fd, data, PERSIST_HEADER_LEN);
+ if (readPtr > 0)
+ fprintf(stderr, "%s: Persist header data: %02x \t %02x \t %02x\n", __func__,
+ data[NVITEM], data[RDWR_PROT], data[NVITEM_SIZE]);
+ else {
+ fprintf(stderr, "%s: Read from persist memory failed : Programming default"
+ " BD ADDR\n");
+ close(fd);
+ return -1;
+ }
+
+ /* Check for BD ADDR length before programming */
+ if(data[NVITEM_SIZE] != BD_ADDR_LEN) {
+ fprintf(stderr, "Invalid BD ADDR: Programming default BD ADDR!\n");
+ close(fd);
+ return -1;
+ }
+
+ /* Read the BD ADDR info */
+ readPtr = read(fd, data, BD_ADDR_LEN);
+ if (readPtr > 0)
+ fprintf(stderr, "BD-ADDR: ==> %02x:%02x:%02x:%02x:%02x:%02x\n", data[0],
+ data[1], data[2], data[3], data[4], data[5]);
+ else {
+ fprintf(stderr, "%s: Read from persist memory failed : Programming default"
+ " BD ADDR\n");
+ close(fd);
+ return -1;
+ }
+ memcpy(bdaddr, data, BD_ADDR_LEN);
+ close(fd);
+ return 0;
+}
int qca_soc_init(int fd, char *bdaddr)
{
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 07127f30a70a..a4abe9f73080 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -34,6 +34,13 @@
#define HCI_EVENT_PKT 0x04
#define HCI_VENDOR_PKT 0xff
#define cmd_opcode_pack(ogf, ocf) (unsigned short)((ocf & 0x03ff)|(ogf << 10))
+
+#define NVITEM 0
+#define RDWR_PROT 1
+#define NVITEM_SIZE 2
+#define PERSIST_HEADER_LEN 3
+#define BD_ADDR_LEN 6
+
unsigned char vnd_local_bd_addr[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
typedef enum {
USERIAL_OP_FLOW_ON,

73
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0005-bluetooth-Remove-unused-functions-in-the-firmware-do.patch Normal file
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@ -0,0 +1,73 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Mon, 8 Sep 2014 14:33:24 +0530
Subject: [PATCH] bluetooth: Remove unused functions in the firmware download
process
rome_disable_sleep() function is not used anywhere in the code and
hence remove it.
Change-Id: Iec1f9b1478850af3023ff297493693283a5338d7
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach_rome.c | 48 ------------------------------------------------
1 file changed, 48 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 947e1abb96c4..4fcbdf2ab82a 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1317,54 +1317,6 @@ error:
}
-int rome_disable_sleep(int fd)
-{
- int size, err = 0;
- unsigned char cmd[HCI_MAX_CMD_SIZE];
- unsigned char rsp[HCI_MAX_EVENT_SIZE];
- hci_command_hdr *cmd_hdr;
- int flags;
-
- memset(cmd, 0x0, HCI_MAX_CMD_SIZE);
-
- cmd_hdr = (void *) (cmd + 1);
- cmd[0] = HCI_COMMAND_PKT;
- cmd_hdr->opcode = cmd_opcode_pack(HCI_VENDOR_CMD_OGF, NVM_ACCESS_CODE);
- cmd_hdr->plen = VSC_DISABLE_IBS_LEN;
- cmd[4] = 0x01;
- cmd[5] = 0x1B;
- cmd[6] = 0x01;
- cmd[7] = 0x00;
-
- /* Total length of the packet to be sent to the Controller */
- size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + VSC_DISABLE_IBS_LEN);
- /* Send the HCI command packet to UART for transmission */
- fprintf(stderr, "%s: HCI CMD: 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x 0x%x\n", __FUNCTION__, cmd[0], cmd[1], cmd[2], cmd[3], cmd[4], cmd[5], cmd[6], cmd[7]) ;
- err = write(fd, cmd, size);
- if (err != size) {
- fprintf(stderr, "%s: Send failed with ret value: %d\n", __FUNCTION__, err);
- goto error;
- }
-
- /* Check for response from the Controller */
- if ((err =read_vs_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE)) < 0) {
- fprintf(stderr, "%s: Failed to get HCI-VS Event from SOC\n", __FUNCTION__);
- goto error;
- }
-
- fprintf(stderr, "%s: Received HCI-Vendor Specific Event from SOC\n", __FUNCTION__);
-
- /* Wait for command complete event */
- err = read_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE);
- if ( err < 0) {
- fprintf(stderr, "%s: Failed to set patch info on Controller\n", __FUNCTION__);
- goto error;
- }
- fprintf(stderr, "%s\n", __FUNCTION__);
-error:
- return err;
-
-}
int rome_set_baudrate_req(int fd)
{

150
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0006-bluetooth-Enable-3Mbps-baud-rate-support.patch Normal file
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@ -0,0 +1,150 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Mon, 8 Sep 2014 14:31:18 +0530
Subject: [PATCH] bluetooth: Enable 3Mbps baud rate support
Allow APPS PROC and BT Controller to operate at 3Mbps baud rate
for faster exchange of commands, events and data between the two
Change-Id: I55651633027ea60a762b11abea84fe1abd6574a9
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach_rome.c | 63 ++++++++++++++++++++++++++++++++++++++------------
1 file changed, 48 insertions(+), 15 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 4fcbdf2ab82a..d0e2935b9997 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -166,6 +166,7 @@ int userial_vendor_ioctl(int fd, userial_vendor_ioctl_op_t op, int *p_data)
}
cfmakeraw(&ti);
ti.c_cflag |= CLOCAL;
+ ti.c_cflag |= CREAD;
switch(op)
{
@@ -332,6 +333,8 @@ int read_vs_hci_event(int fd, unsigned char* buf, int size)
{
int remain, r;
int count = 0;
+ fd_set infids;
+ struct timeval timeout;
if (size <= 0) {
fprintf(stderr, "Invalid size arguement!\n");
@@ -340,6 +343,16 @@ int read_vs_hci_event(int fd, unsigned char* buf, int size)
fprintf(stderr, "%s: Wait for HCI-Vendor Specfic Event from SOC\n", __FUNCTION__);
+ FD_ZERO (&infids);
+ FD_SET (fd, &infids);
+ timeout.tv_sec = 3;
+ timeout.tv_usec = 0; /* half second is a long time at 115.2 Kbps */
+
+ if (select (fd + 1, &infids, NULL, NULL, &timeout) < 1)
+ fprintf(stderr, "%s: Timing out on select for 3 secs.\n", __FUNCTION__);
+ else
+ fprintf(stderr, "%s: Data available in TTY Serial buffer\n", __FUNCTION__);
+
/* The first byte identifies the packet type. For HCI event packets, it
* should be 0x04, so we read until we get to the 0x04. */
/* It will keep reading until find 0x04 byte */
@@ -1332,10 +1345,16 @@ int rome_set_baudrate_req(int fd)
cmd[0] = HCI_COMMAND_PKT;
cmd_hdr->opcode = cmd_opcode_pack(HCI_VENDOR_CMD_OGF, EDL_SET_BAUDRATE_CMD_OCF);
cmd_hdr->plen = VSC_SET_BAUDRATE_REQ_LEN;
- cmd[4] = BAUDRATE_115200;
+ cmd[4] = BAUDRATE_3000000;
/* Total length of the packet to be sent to the Controller */
size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + VSC_SET_BAUDRATE_REQ_LEN);
+ /* Flow off during baudrate change */
+ if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_OFF , &flags)) < 0)
+ {
+ fprintf(stderr, "%s: HW Flow-off error: 0x%x\n", __FUNCTION__, err);
+ goto error;
+ }
/* Send the HCI command packet to UART for transmission */
fprintf(stderr, "%s: HCI CMD: 0x%x 0x%x 0x%x 0x%x 0x%x\n", __FUNCTION__, cmd[0], cmd[1], cmd[2], cmd[3],cmd[4]) ;
err = write(fd, cmd, size);
@@ -1343,7 +1362,15 @@ int rome_set_baudrate_req(int fd)
fprintf(stderr, "%s: Send failed with ret value: %d\n", __FUNCTION__, err);
goto error;
}
+ /* Change Local UART baudrate to high speed UART */
+ userial_vendor_set_baud(USERIAL_BAUD_3M);
+ /* Flow on after changing local uart baudrate */
+ if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_ON , &flags)) < 0)
+ {
+ fprintf(stderr, "%s: HW Flow-on error: 0x%x \n", __FUNCTION__, err);
+ return err;
+ }
/* Check for response from the Controller */
if ((err =read_vs_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE)) < 0) {
fprintf(stderr, "%s: Failed to get HCI-VS Event from SOC\n", __FUNCTION__);
@@ -1385,6 +1412,12 @@ int rome_hci_reset_req(int fd)
/* Total length of the packet to be sent to the Controller */
size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE);
+ /* Flow off during baudrate change */
+ if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_OFF , &flags)) < 0)
+ {
+ fprintf(stderr, "%s: HW Flow-off error: 0x%x\n", __FUNCTION__, err);
+ goto error;
+ }
/* Send the HCI command packet to UART for transmission */
fprintf(stderr, "%s: HCI CMD: 0x%x 0x%x 0x%x 0x%x\n", __FUNCTION__, cmd[0], cmd[1], cmd[2], cmd[3]);
err = write(fd, cmd, size);
@@ -1393,6 +1426,15 @@ int rome_hci_reset_req(int fd)
goto error;
}
+ /* Change Local UART baudrate to high speed UART */
+ userial_vendor_set_baud(USERIAL_BAUD_3M);
+
+ /* Flow on after changing local uart baudrate */
+ if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_ON , &flags)) < 0)
+ {
+ fprintf(stderr, "%s: HW Flow-on error: 0x%x \n", __FUNCTION__, err);
+ return err;
+ }
/* Wait for command complete event */
err = read_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE);
if ( err < 0) {
@@ -1534,16 +1576,7 @@ int qca_soc_init(int fd, char *bdaddr)
nvm_file_path = ROME_NVM_TLV_3_0_0_PATH;
download:
- /* Donwload TLV files (rampatch, NVM) */
- err = rome_download_tlv_file(fd);
- if (err < 0) {
- fprintf(stderr, "%s: Download TLV file failed!\n", __FUNCTION__);
- goto error;
- }
- fprintf(stderr, "%s: Download TLV file successfully \n", __FUNCTION__);
-
- /* Change baud rate back to user requested */
- fprintf(stderr, "Changing baud rate back from 3M --> 115K\n");
+ /* Change baud rate 115.2 kbps to 3Mbps*/
err = rome_set_baudrate_req(fd);
if (err < 0) {
fprintf(stderr, "%s: Baud rate change failed!\n", __FUNCTION__);
@@ -1551,13 +1584,13 @@ download:
}
fprintf(stderr, "%s: Baud rate changed successfully \n", __FUNCTION__);
- fprintf(stderr, "%s: Disabling In Band Sleep functionality\n", __FUNCTION__);
- err = rome_disable_sleep(fd);
+ /* Donwload TLV files (rampatch, NVM) */
+ err = rome_download_tlv_file(fd);
if (err < 0) {
- fprintf(stderr, "%s: Failed to disable IBS!\n", __FUNCTION__);
+ fprintf(stderr, "%s: Download TLV file failed!\n", __FUNCTION__);
goto error;
}
- fprintf(stderr, "%s: IBS disabled successfully \n", __FUNCTION__);
+ fprintf(stderr, "%s: Download TLV file successfully \n", __FUNCTION__);
/* Perform HCI reset here*/
err = rome_hci_reset_req(fd);

189
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0007-bluetooth-Check-TTY-buffer-for-data-availability-bef.patch Normal file
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@ -0,0 +1,189 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Tue, 30 Sep 2014 12:13:00 +0530
Subject: [PATCH] bluetooth: Check TTY buffer for data availability before
reading
When operating at higher baud rates check the TTY buffer for
availability of data before proceeding to read. Call select() with
a 3 sec timeout value to check for the availablitiy of data.
select() will return once data is available in the TTY buffers
and will allow read() to fetch the data. If data is not available
in the TTY buffer until the timeout valueexpires, do not proceed
to read the data from the TTY buffers as there is none.
Occasionally corrupt data is received on UART lines while we wait
for vendor specific event from Controller. Expected vendor specific
events are received after the corrupt data. But we do not retry
and exit and this causes firmware download failures. So, retry once
if we did not get HCI event.
Change-Id: I3b672a7762403690f8b934ca216492f16285e8da
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach.c | 20 ++++++++++++-
tools/hciattach_rome.c | 77 +++++++++++++++++++++++++++++++++++++++-----------
tools/hciattach_rome.h | 3 ++
3 files changed, 83 insertions(+), 17 deletions(-)
diff --git a/tools/hciattach.c b/tools/hciattach.c
index 3041e28ff82a..13f073325c43 100644
--- a/tools/hciattach.c
+++ b/tools/hciattach.c
@@ -163,16 +163,34 @@ int read_hci_event(int fd, unsigned char* buf, int size)
{
int remain, r;
int count = 0;
+ fd_set infids;
+ struct timeval timeout;
if (size <= 0)
return -1;
+ FD_ZERO (&infids);
+ FD_SET (fd, &infids);
+ timeout.tv_sec = 3;
+ timeout.tv_usec = 0;
+
+ /* Check whether data is available in TTY buffer before calling read() */
+ if (select (fd + 1, &infids, NULL, NULL, &timeout) < 1) {
+ fprintf(stderr, "%s: Timing out on select for 3 secs.\n", __FUNCTION__);
+ return -1;
+ }
+ else
+ fprintf(stderr, "%s: Data(HCI-CMD-COMP-EVENT) available in TTY Serial buffer\n", __FUNCTION__);
+
/* The first byte identifies the packet type. For HCI event packets, it
* should be 0x04, so we read until we get to the 0x04. */
while (1) {
r = read(fd, buf, 1);
- if (r <= 0)
+ if (r <= 0) {
+ fprintf(stderr, "%s: read() failed with return value: %d\n",
+ __FUNCTION__, r);
return -1;
+ }
if (buf[0] == 0x04)
break;
}
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index d0e2935b9997..d2687b1ef01a 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -326,42 +326,87 @@ failed:
}
+int wait_for_data(int fd, int maxTimeOut)
+{
+ fd_set infids;
+ struct timeval timeout;
+
+ if (maxTimeOut <= 0) {
+ fprintf(stderr, "%s: Invalid timeout value specified", __func__);
+ return -EINVAL;
+ }
+
+ FD_ZERO (&infids);
+ FD_SET (fd, &infids);
+ timeout.tv_sec = maxTimeOut;
+ timeout.tv_usec = 0;
+
+ /* Check whether data is available in TTY buffer before calling read() */
+ if (select (fd + 1, &infids, NULL, NULL, &timeout) < 1) {
+ fprintf(stderr, "%s: Timing out on select for %d secs.\n", __FUNCTION__, maxTimeOut);
+ return -1;
+ }
+ else
+ fprintf(stderr, "%s: HCI-VS-EVENT available in TTY Serial buffer\n",
+ __FUNCTION__);
+
+ return 1;
+}
+
/*
* Read an VS HCI event from the given file descriptor.
*/
int read_vs_hci_event(int fd, unsigned char* buf, int size)
{
- int remain, r;
+ int remain, r, retry = 0;
int count = 0;
- fd_set infids;
- struct timeval timeout;
if (size <= 0) {
fprintf(stderr, "Invalid size arguement!\n");
return -1;
}
- fprintf(stderr, "%s: Wait for HCI-Vendor Specfic Event from SOC\n", __FUNCTION__);
-
- FD_ZERO (&infids);
- FD_SET (fd, &infids);
- timeout.tv_sec = 3;
- timeout.tv_usec = 0; /* half second is a long time at 115.2 Kbps */
+ fprintf(stderr, "%s: Wait for HCI-Vendor Specfic Event from SOC\n",
+ __FUNCTION__);
- if (select (fd + 1, &infids, NULL, NULL, &timeout) < 1)
- fprintf(stderr, "%s: Timing out on select for 3 secs.\n", __FUNCTION__);
- else
- fprintf(stderr, "%s: Data available in TTY Serial buffer\n", __FUNCTION__);
+ /* Check whether data is available in TTY buffer before calling read() */
+ if (wait_for_data(fd, SELECT_TIMEOUT) < 1)
+ return -1;
/* The first byte identifies the packet type. For HCI event packets, it
* should be 0x04, so we read until we get to the 0x04. */
/* It will keep reading until find 0x04 byte */
while (1) {
+ /* Read UART Buffer for HCI-DATA */
r = read(fd, buf, 1);
- if (r <= 0)
- return -1;
- if (buf[0] == 0x04)
+ if (r <= 0) {
+ fprintf(stderr, "%s: read() failed. error: %d\n",
+ __FUNCTION__, r);
+ return -1;
+ }
+
+ /* Check if received data is HCI-DATA or not.
+ * If not HCI-DATA, then retry reading the UART Buffer once.
+ * Sometimes there could be corruption on the UART lines and to
+ * avoid that retry once reading the UART Buffer for HCI-DATA.
+ */
+ if (buf[0] == 0x04) { /* Recvd. HCI DATA */
+ retry = 0;
break;
+ }
+ else if (retry < MAX_RETRY_CNT){ /* Retry mechanism */
+ retry++;
+ fprintf(stderr, "%s: Not an HCI-VS-Event! buf[0]: %d",
+ __FUNCTION__, buf[0]);
+ if (wait_for_data(fd, SELECT_TIMEOUT) < 1)
+ return -1;
+ else /* Data available in UART Buffer: Continue to read */
+ continue;
+ }
+ else { /* RETRY failed : Exiting with failure */
+ fprintf(stderr, "%s: RETRY failed!", __FUNCTION__);
+ return -1;
+ }
}
count++;
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index a4abe9f73080..3efb71995c45 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -179,6 +179,9 @@ typedef struct
#define TAG_NUM_2 2
#define TAG_BDADDR_OFFSET 7
+#define MAX_RETRY_CNT 1
+#define SELECT_TIMEOUT 3
+
/* NVM Tags specifically used for ROME 1.0 */
#define ROME_1_0_100022_1 0x101000221
#define ROME_1_0_100019 0x101000190

44
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0008-bluetooth-Add-support-for-TUFEELO-firmware-download.patch Normal file
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@ -0,0 +1,44 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Wed, 20 Aug 2014 12:13:19 +0530
Subject: [PATCH] bluetooth : Add support for TUFEELO firmware download
Add TUFELLO chip version to allow firmware download.
Change-Id: Ie3760fa64e8345bf9a84b2f047fde0ac1003b393
---
tools/hciattach_rome.c | 5 ++++-
tools/hciattach_rome.h | 3 ++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index d2687b1ef01a..84dfc97b5140 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1616,9 +1616,12 @@ int qca_soc_init(int fd, char *bdaddr)
nvm_file_path = ROME_NVM_TLV_2_0_1_PATH;
goto download;
case ROME_VER_3_0:
- case TUFELLO_VER_1_0:
rampatch_file_path = ROME_RAMPATCH_TLV_3_0_0_PATH;
nvm_file_path = ROME_NVM_TLV_3_0_0_PATH;
+ goto download;
+ case TUFELLO_VER_1_0:
+ rampatch_file_path = TF_RAMPATCH_TLV_1_0_0_PATH;
+ nvm_file_path = TF_NVM_TLV_1_0_0_PATH;
download:
/* Change baud rate 115.2 kbps to 3Mbps*/
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 3efb71995c45..9d18c576fcae 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -204,7 +204,8 @@ typedef struct
#define ROME_NVM_TLV_2_0_1_PATH "/lib/firmware/nvm_tlv_2.1.bin"
#define ROME_RAMPATCH_TLV_3_0_0_PATH "/lib/firmware/qca/rampatch_tlv_3.0.tlv"
#define ROME_NVM_TLV_3_0_0_PATH "/lib/firmware/qca/nvm_tlv_3.0.bin"
-
+#define TF_RAMPATCH_TLV_1_0_0_PATH "/lib/firmware/rampatch_tlv_tf_1.0.tlv"
+#define TF_NVM_TLV_1_0_0_PATH "/lib/firmware/nvm_tlv_tf_1.0.bin"
/******************************************************************************
** Local type definitions

236
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0009-bluetooth-Add-support-for-ROME-3.2-SOC.patch Normal file
View File

@ -0,0 +1,236 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Mon, 8 Dec 2014 14:52:16 +0530
Subject: [PATCH] bluetooth: Add support for ROME 3.2 SOC.
Add firmware download support for ROME 3.2 version. As part
of this, the Bluetooth on time is optimized based on event
handling while downloading rampatch files.From ROME 3.2 onwards,
the VS and command complete events will be sent depending the flag
indication present in the header. HOST can wait for VS and command
complete events only if specified in the header info. This greatly
reduces the time spent by HOST in waiting for 2 events from the
Controller before downloading each segment of the RAMPATCH file
Change-Id: I9c4227a7a529455f4d120b2c9d065f3ec6b439e9
---
tools/hciattach_rome.c | 104 ++++++++++++++++++++++++++++++++++++++++++-------
tools/hciattach_rome.h | 16 +++++++-
2 files changed, 103 insertions(+), 17 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 84dfc97b5140..c6d528f118e1 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -62,9 +62,11 @@ unsigned char *pdata_buffer = NULL;
patch_info rampatch_patch_info;
int rome_ver = ROME_VER_UNKNOWN;
unsigned char gTlv_type;
+unsigned char gtlv_dwndcfg;
char *rampatch_file_path;
char *nvm_file_path;
vnd_userial_cb_t vnd_userial;
+unsigned char wait_vsc_evt = TRUE;
/******************************************************************************
** Extern variables
******************************************************************************/
@@ -455,14 +457,16 @@ int hci_send_vs_cmd(int fd, unsigned char *cmd, unsigned char *rsp, int size)
goto failed;
}
- /* Check for response from the Controller */
- if (read_vs_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE) < 0) {
- ret = -ETIMEDOUT;
- fprintf(stderr, "%s: Failed to get HCI-VS Event from SOC\n", __FUNCTION__);
- goto failed;
+ if (wait_vsc_evt) {
+ /* Check for response from the Controller */
+ if (read_vs_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE) < 0) {
+ ret = -ETIMEDOUT;
+ fprintf(stderr, "%s: Failed to get HCI-VS Event from SOC\n", __FUNCTION__);
+ goto failed;
+ }
+ fprintf(stderr, "%s: Received HCI-Vendor Specific Event from SOC\n", __FUNCTION__);
}
- fprintf(stderr, "%s: Received HCI-Vendor Specific Event from SOC\n", __FUNCTION__);
failed:
return ret;
}
@@ -903,6 +907,7 @@ int rome_get_tlv_file(char *file_path)
/* To handle different event between rampatch and NVM */
gTlv_type = ptlv_header->tlv_type;
+ gtlv_dwndcfg = ptlv_header->tlv.patch.dwnd_cfg;
if(ptlv_header->tlv_type == TLV_TYPE_PATCH){
fprintf(stderr, "====================================================\n");
@@ -914,6 +919,7 @@ int rome_get_tlv_file(char *file_path)
fprintf(stderr, "Patch Data Length\t\t\t : %d bytes\n",ptlv_header->tlv.patch.tlv_patch_data_len);
fprintf(stderr, "Signing Format Version\t : 0x%x\n", ptlv_header->tlv.patch.sign_ver);
fprintf(stderr, "Signature Algorithm\t\t : 0x%x\n", ptlv_header->tlv.patch.sign_algorithm);
+ fprintf(stderr, "Event Handling\t\t\t : 0x%x", ptlv_header->tlv.patch.dwnd_cfg);
fprintf(stderr, "Reserved\t\t\t : 0x%x\n", ptlv_header->tlv.patch.reserved1);
fprintf(stderr, "Product ID\t\t\t : 0x%04x\n", ptlv_header->tlv.patch.prod_id);
fprintf(stderr, "Rom Build Version\t\t : 0x%04x\n", ptlv_header->tlv.patch.build_ver);
@@ -1023,19 +1029,83 @@ int rome_tlv_dnld_req(int fd, int tlv_size)
fprintf(stderr, "%s: TLV size: %d, Total Seg num: %d, remain size: %d\n",
__FUNCTION__,tlv_size, total_segment, remain_size);
- for(i=0;i<total_segment ;i++){
- /* In case of ROME 1.1, last rampatch segment command will not wait for
- command complete event */
- wait_cc_evt = ((rome_ver >= ROME_VER_1_1) && (gTlv_type == TLV_TYPE_PATCH )
- && !remain_size && ((i+1) == total_segment))? FALSE: TRUE;
+ if (gTlv_type == TLV_TYPE_PATCH) {
+ /* Prior to Rome version 3.2(including inital few rampatch release of
+ * Rome 3.2), the event handling mechanism is ROME_SKIP_EVT_NONE. After
+ * few release of rampatch for Rome 3.2, the mechamism is changed to
+ * ROME_SKIP_EVT_VSE_CC. Rest of the mechanism is not used for now
+ */
+ switch(gtlv_dwndcfg)
+ {
+ case ROME_SKIP_EVT_NONE:
+ wait_vsc_evt = TRUE;
+ wait_cc_evt = TRUE;
+ fprintf(stderr, "%s: Event handling type: ROME_SKIP_EVT_NONE", __func__);
+ break;
+ case ROME_SKIP_EVT_VSE_CC:
+ wait_vsc_evt = FALSE;
+ wait_cc_evt = FALSE;
+ fprintf(stderr, "%s: Event handling type: ROME_SKIP_EVT_VSE_CC", __func__);
+ break;
+ /* Not handled for now */
+ case ROME_SKIP_EVT_VSE:
+ case ROME_SKIP_EVT_CC:
+ default:
+ fprintf(stderr, "%s: Unsupported Event handling: %d", __func__, gtlv_dwndcfg);
+ break;
+ }
+ } else {
+ wait_vsc_evt = TRUE;
+ wait_cc_evt = TRUE;
+ }
+
+ for(i = 0; i < total_segment; i++) {
+ if((i+1) == total_segment) {
+ if ((rome_ver >= ROME_VER_1_1) && (rome_ver < ROME_VER_3_2) &&
+ (gTlv_type == TLV_TYPE_PATCH)) {
+ /* If the Rome version is from 1.1 to 3.1
+ * 1. No CCE for the last command segment but all other segment
+ * 2. All the command segments get VSE including the last one
+ */
+ wait_cc_evt = !remain_size ? FALSE: TRUE;
+ } else if ((rome_ver == ROME_VER_3_2) && (gTlv_type == TLV_TYPE_PATCH)) {
+ /* If the Rome version is 3.2
+ * 1. None of the command segments receive CCE
+ * 2. No command segments receive VSE except the last one
+ * 3. If gtlv_dwndcfg is ROME_SKIP_EVT_NONE then the logic is
+ * same as Rome 2.1, 2.2, 3.0
+ */
+ if (gtlv_dwndcfg == ROME_SKIP_EVT_NONE) {
+ wait_cc_evt = !remain_size ? FALSE: TRUE;
+ } else if (gtlv_dwndcfg == ROME_SKIP_EVT_VSE_CC) {
+ wait_vsc_evt = !remain_size ? TRUE: FALSE;
+ }
+ }
+ }
+
if((err = rome_tlv_dnld_segment(fd, i, MAX_SIZE_PER_TLV_SEGMENT, wait_cc_evt )) < 0)
goto error;
}
- /* In case remain data still remain, last rampatch segment command will not wait
- for command complete event here */
- wait_cc_evt = ((rome_ver >= ROME_VER_1_1) && (gTlv_type == TLV_TYPE_PATCH )
- && remain_size )? FALSE:TRUE;
+ if ((rome_ver >= ROME_VER_1_1) && (rome_ver < ROME_VER_3_2) && (gTlv_type == TLV_TYPE_PATCH)) {
+ /* If the Rome version is from 1.1 to 3.1
+ * 1. No CCE for the last command segment but all other segment
+ * 2. All the command segments get VSE including the last one
+ */
+ wait_cc_evt = remain_size ? FALSE: TRUE;
+ } else if ((rome_ver == ROME_VER_3_2) && (gTlv_type == TLV_TYPE_PATCH)) {
+ /* If the Rome version is 3.2
+ * 1. None of the command segments receive CCE
+ * 2. No command segments receive VSE except the last one
+ * 3. If gtlv_dwndcfg is ROME_SKIP_EVT_NONE then the logic is
+ * same as Rome 2.1, 2.2, 3.0
+ */
+ if (gtlv_dwndcfg == ROME_SKIP_EVT_NONE) {
+ wait_cc_evt = remain_size ? FALSE: TRUE;
+ } else if (gtlv_dwndcfg == ROME_SKIP_EVT_VSE_CC) {
+ wait_vsc_evt = remain_size ? TRUE: FALSE;
+ }
+ }
if(remain_size) err =rome_tlv_dnld_segment(fd, i, remain_size, wait_cc_evt);
@@ -1619,6 +1689,10 @@ int qca_soc_init(int fd, char *bdaddr)
rampatch_file_path = ROME_RAMPATCH_TLV_3_0_0_PATH;
nvm_file_path = ROME_NVM_TLV_3_0_0_PATH;
goto download;
+ case ROME_VER_3_2:
+ rampatch_file_path = ROME_RAMPATCH_TLV_3_0_2_PATH;
+ nvm_file_path = ROME_NVM_TLV_3_0_2_PATH;
+ goto download;
case TUFELLO_VER_1_0:
rampatch_file_path = TF_RAMPATCH_TLV_1_0_0_PATH;
nvm_file_path = TF_NVM_TLV_1_0_0_PATH;
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 9d18c576fcae..77e85e7e7b19 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -204,9 +204,17 @@ typedef struct
#define ROME_NVM_TLV_2_0_1_PATH "/lib/firmware/nvm_tlv_2.1.bin"
#define ROME_RAMPATCH_TLV_3_0_0_PATH "/lib/firmware/qca/rampatch_tlv_3.0.tlv"
#define ROME_NVM_TLV_3_0_0_PATH "/lib/firmware/qca/nvm_tlv_3.0.bin"
+#define ROME_RAMPATCH_TLV_3_0_2_PATH "/lib/firmware/qca/rampatch_tlv_3.2.tlv"
+#define ROME_NVM_TLV_3_0_2_PATH "/lib/firmware/qca/nvm_tlv_3.2.bin"
#define TF_RAMPATCH_TLV_1_0_0_PATH "/lib/firmware/rampatch_tlv_tf_1.0.tlv"
#define TF_NVM_TLV_1_0_0_PATH "/lib/firmware/nvm_tlv_tf_1.0.bin"
+/* This header value in rampatch file decides event handling mechanism in the HOST */
+#define ROME_SKIP_EVT_NONE 0x00
+#define ROME_SKIP_EVT_VSE 0x01
+#define ROME_SKIP_EVT_CC 0x02
+#define ROME_SKIP_EVT_VSE_CC 0x03
+
/******************************************************************************
** Local type definitions
******************************************************************************/
@@ -251,7 +259,8 @@ typedef struct {
unsigned int tlv_patch_data_len;
unsigned char sign_ver;
unsigned char sign_algorithm;
- unsigned short reserved1;
+ unsigned char dwnd_cfg;
+ unsigned char reserved1;
unsigned short prod_id;
unsigned short build_ver;
unsigned short patch_ver;
@@ -306,7 +315,8 @@ enum{
ROME_PATCH_VER_0100 = 0x0100,
ROME_PATCH_VER_0101 = 0x0101,
ROME_PATCH_VER_0200 = 0x0200,
- ROME_PATCH_VER_0300 = 0x0300
+ ROME_PATCH_VER_0300 = 0x0300,
+ ROME_PATCH_VER_0302 = 0x0302
};
enum{
@@ -314,6 +324,7 @@ enum{
ROME_SOC_ID_11 = 0x00000011,
ROME_SOC_ID_13 = 0x00000013,
ROME_SOC_ID_22 = 0x00000022,
+ ROME_SOC_ID_44 = 0x00000044
};
enum{
@@ -323,6 +334,7 @@ enum{
ROME_VER_1_3 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_00 ),
ROME_VER_2_1 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_11 ),
ROME_VER_3_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_22 ),
+ ROME_VER_3_2 = ((ROME_PATCH_VER_0302 << 16 ) | ROME_SOC_ID_44 ),
TUFELLO_VER_1_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_13 )
};
#endif /* HW_ROME_H */

189
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0010-bluetooth-Use-correct-TTY-ioctl-calls-for-flow-contr.patch Normal file
View File

@ -0,0 +1,189 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Thu, 4 Dec 2014 17:23:58 +0530
Subject: [PATCH] bluetooth: Use correct TTY ioctl calls for flow control
operations
BT firmware download application is using incorrect APIs for
performing flow off and flow on operations. As a result, the local
UART Controller is detecting breaks errors on the UART HW lines.
Appliaction should use TIOCMGET and TIOCMSET ioctl()'s for flow
control operations instead of the tcsetattr() call. Also, the
application should set the value of "number of bits per character"
value to 8 and not as 5.
Due to incorrect APIs used for flow control operation and wrong
value configured for CSIZE parameter, the local UART Controller
detected break errors on the UART HW lines. This caused the
firmware download operation to fail and resulted in BT ON failure.
Change-Id: Id0ac1276609eceb528163860cc87267aaa50fede
---
tools/hciattach_rome.c | 67 +++++++++++++++++++++++++++++++++-----------------
tools/hciattach_rome.h | 6 +++--
2 files changed, 49 insertions(+), 24 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index c6d528f118e1..1e689273b851 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1,6 +1,6 @@
/*
*
- * Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
* Not a Contribution.
*
* Copyright 2012 The Android Open Source Project
@@ -31,6 +31,7 @@
#define LOG_TAG "bt_vendor"
#include <stdio.h>
+#include <unistd.h>
#include <sys/socket.h>
#include <sys/types.h>
#include <sys/stat.h>
@@ -139,6 +140,16 @@ void userial_vendor_set_baud(unsigned char userial_baud)
unsigned int tcio_baud;
fprintf(stderr, "## userial_vendor_set_baud: %d\n", userial_baud);
+ if (tcgetattr(vnd_userial.fd, &vnd_userial.termios) < 0) {
+ perror("Can't get port settings");
+ return;
+ }
+ cfmakeraw(&vnd_userial.termios);
+ vnd_userial.termios.c_cflag |= CLOCAL;
+ vnd_userial.termios.c_cflag |= CREAD;
+ vnd_userial.termios.c_cflag |= CS8;
+ tcsetattr(vnd_userial.fd, TCSANOW, &vnd_userial.termios);
+
userial_to_tcio_baud(userial_baud, &tcio_baud);
cfsetospeed(&vnd_userial.termios, tcio_baud);
@@ -169,6 +180,7 @@ int userial_vendor_ioctl(int fd, userial_vendor_ioctl_op_t op, int *p_data)
cfmakeraw(&ti);
ti.c_cflag |= CLOCAL;
ti.c_cflag |= CREAD;
+ ti.c_cflag |= CS8;
switch(op)
{
@@ -1445,6 +1457,29 @@ error:
}
+static void flow_control(int fd, int opt)
+{
+ struct termios c_opt;
+
+ ioctl(fd, TIOCMGET, &c_opt);
+ c_opt.c_cc[VTIME] = 0; /* inter-character timer unused */
+ c_opt.c_cc[VMIN] = 0; /* blocking read until 8 chars received */
+ c_opt.c_cflag &= ~CSIZE;
+ c_opt.c_cflag |= (CS8 | CLOCAL | CREAD);
+ if (MSM_ENABLE_FLOW_CTRL)
+ c_opt.c_cflag |= CRTSCTS;
+ else if (MSM_DISABLE_FLOW_CTRL)
+ c_opt.c_cflag |= ~CRTSCTS;
+ else {
+ fprintf(stderr, "%s: Incorrect option passed for TIOCMSET\n", __func__);
+ return;
+ }
+ c_opt.c_iflag = IGNPAR;
+ c_opt.c_oflag = 0;
+ c_opt.c_lflag = 0;
+ ioctl(fd, TIOCMSET, &c_opt);
+}
+
int rome_set_baudrate_req(int fd)
{
@@ -1464,12 +1499,10 @@ int rome_set_baudrate_req(int fd)
/* Total length of the packet to be sent to the Controller */
size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + VSC_SET_BAUDRATE_REQ_LEN);
+
/* Flow off during baudrate change */
- if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_OFF , &flags)) < 0)
- {
- fprintf(stderr, "%s: HW Flow-off error: 0x%x\n", __FUNCTION__, err);
- goto error;
- }
+ flow_control(fd, MSM_DISABLE_FLOW_CTRL);
+
/* Send the HCI command packet to UART for transmission */
fprintf(stderr, "%s: HCI CMD: 0x%x 0x%x 0x%x 0x%x 0x%x\n", __FUNCTION__, cmd[0], cmd[1], cmd[2], cmd[3],cmd[4]) ;
err = write(fd, cmd, size);
@@ -1481,11 +1514,8 @@ int rome_set_baudrate_req(int fd)
userial_vendor_set_baud(USERIAL_BAUD_3M);
/* Flow on after changing local uart baudrate */
- if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_ON , &flags)) < 0)
- {
- fprintf(stderr, "%s: HW Flow-on error: 0x%x \n", __FUNCTION__, err);
- return err;
- }
+ flow_control(fd, MSM_ENABLE_FLOW_CTRL);
+
/* Check for response from the Controller */
if ((err =read_vs_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE)) < 0) {
fprintf(stderr, "%s: Failed to get HCI-VS Event from SOC\n", __FUNCTION__);
@@ -1528,11 +1558,8 @@ int rome_hci_reset_req(int fd)
size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE);
/* Flow off during baudrate change */
- if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_OFF , &flags)) < 0)
- {
- fprintf(stderr, "%s: HW Flow-off error: 0x%x\n", __FUNCTION__, err);
- goto error;
- }
+ flow_control(fd, MSM_DISABLE_FLOW_CTRL);
+
/* Send the HCI command packet to UART for transmission */
fprintf(stderr, "%s: HCI CMD: 0x%x 0x%x 0x%x 0x%x\n", __FUNCTION__, cmd[0], cmd[1], cmd[2], cmd[3]);
err = write(fd, cmd, size);
@@ -1545,11 +1572,8 @@ int rome_hci_reset_req(int fd)
userial_vendor_set_baud(USERIAL_BAUD_3M);
/* Flow on after changing local uart baudrate */
- if ((err = userial_vendor_ioctl(fd, USERIAL_OP_FLOW_ON , &flags)) < 0)
- {
- fprintf(stderr, "%s: HW Flow-on error: 0x%x \n", __FUNCTION__, err);
- return err;
- }
+ flow_control(fd, MSM_ENABLE_FLOW_CTRL);
+
/* Wait for command complete event */
err = read_hci_event(fd, rsp, HCI_MAX_EVENT_SIZE);
if ( err < 0) {
@@ -1616,7 +1640,6 @@ int qca_soc_init(int fd, char *bdaddr)
int err = -1;
int size;
- fprintf(stderr, " %s \n", __FUNCTION__);
vnd_userial.fd = fd;
/* Get Rome version information */
if((err = rome_patch_ver_req(fd)) <0){
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 77e85e7e7b19..ef3647e6a69b 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -1,7 +1,7 @@
/*
- * Copyright 2012 The Android Open Source Project
- * Copyright (c) 2013, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
* Not a Contribution.
+ * Copyright 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -40,6 +40,8 @@
#define NVITEM_SIZE 2
#define PERSIST_HEADER_LEN 3
#define BD_ADDR_LEN 6
+#define MSM_ENABLE_FLOW_CTRL 16
+#define MSM_DISABLE_FLOW_CTRL 17
unsigned char vnd_local_bd_addr[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
typedef enum {

256
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0011-bluetooth-Add-support-for-multi-baud-rate.patch Normal file
View File

@ -0,0 +1,256 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Tue, 20 Jan 2015 12:43:20 +0530
Subject: [PATCH] bluetooth: Add support for multi baud rate
Currently BT operates only at 3M baud rate. Provide option
to configure the pre-defined baud rate values as supported by the
target platform.
Change-Id: I4bbaf7db01ffb983c38dca7c4a4a56f579c678a8
---
tools/hciattach.c | 2 +-
tools/hciattach.h | 2 +-
tools/hciattach_rome.c | 109 ++++++++++++++++++++++++++++++++++++++++++-------
tools/hciattach_rome.h | 23 +++++++++++
4 files changed, 119 insertions(+), 17 deletions(-)
diff --git a/tools/hciattach.c b/tools/hciattach.c
index 13f073325c43..6de4129dfd8f 100644
--- a/tools/hciattach.c
+++ b/tools/hciattach.c
@@ -340,7 +340,7 @@ static int ath3k_pm(int fd, struct uart_t *u, struct termios *ti)
static int qca(int fd, struct uart_t *u, struct termios *ti)
{
fprintf(stderr,"qca\n");
- return qca_soc_init(fd, u->bdaddr);
+ return qca_soc_init(fd, u->speed, u->bdaddr);
}
static int qualcomm(int fd, struct uart_t *u, struct termios *ti)
diff --git a/tools/hciattach.h b/tools/hciattach.h
index 2021c33a9824..c5aa495ac3ee 100644
--- a/tools/hciattach.h
+++ b/tools/hciattach.h
@@ -63,7 +63,7 @@ int ath3k_init(int fd, int speed, int init_speed, char *bdaddr,
struct termios *ti);
int ath3k_post(int fd, int pm);
int qualcomm_init(int fd, int speed, struct termios *ti, const char *bdaddr);
-int qca_soc_init(int fd, char *bdaddr);
+int qca_soc_init(int fd, int speed, char *bdaddr);
int intel_init(int fd, int init_speed, int *speed, struct termios *ti);
int bcm43xx_init(int fd, int def_speed, int speed, struct termios *ti,
const char *bdaddr);
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 1e689273b851..37974290ae0a 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1481,7 +1481,7 @@ static void flow_control(int fd, int opt)
}
-int rome_set_baudrate_req(int fd)
+int rome_set_baudrate_req(int fd, int local_baud_rate, int controller_baud_rate)
{
int size, err = 0;
unsigned char cmd[HCI_MAX_CMD_SIZE];
@@ -1495,7 +1495,7 @@ int rome_set_baudrate_req(int fd)
cmd[0] = HCI_COMMAND_PKT;
cmd_hdr->opcode = cmd_opcode_pack(HCI_VENDOR_CMD_OGF, EDL_SET_BAUDRATE_CMD_OCF);
cmd_hdr->plen = VSC_SET_BAUDRATE_REQ_LEN;
- cmd[4] = BAUDRATE_3000000;
+ cmd[4] = controller_baud_rate;
/* Total length of the packet to be sent to the Controller */
size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + VSC_SET_BAUDRATE_REQ_LEN);
@@ -1511,7 +1511,7 @@ int rome_set_baudrate_req(int fd)
goto error;
}
/* Change Local UART baudrate to high speed UART */
- userial_vendor_set_baud(USERIAL_BAUD_3M);
+ userial_vendor_set_baud(local_baud_rate);
/* Flow on after changing local uart baudrate */
flow_control(fd, MSM_ENABLE_FLOW_CTRL);
@@ -1537,7 +1537,7 @@ error:
}
-int rome_hci_reset_req(int fd)
+int rome_hci_reset_req(int fd, char baud)
{
int size, err = 0;
unsigned char cmd[HCI_MAX_CMD_SIZE];
@@ -1569,7 +1569,7 @@ int rome_hci_reset_req(int fd)
}
/* Change Local UART baudrate to high speed UART */
- userial_vendor_set_baud(USERIAL_BAUD_3M);
+ userial_vendor_set_baud(baud);
/* Flow on after changing local uart baudrate */
flow_control(fd, MSM_ENABLE_FLOW_CTRL);
@@ -1635,10 +1635,69 @@ int read_bd_address(unsigned char *bdaddr)
return 0;
}
-int qca_soc_init(int fd, char *bdaddr)
+int isSpeedValid(int speed, int *local_baud_rate, int *controller_baud_rate)
+{
+ switch(speed) {
+ case 9600:
+ *local_baud_rate = USERIAL_BAUD_9600;
+ *controller_baud_rate = BAUDRATE_9600;
+ break;
+ case 19200:
+ *local_baud_rate = USERIAL_BAUD_19200;
+ *controller_baud_rate = BAUDRATE_19200;
+ break;
+ case 57600:
+ *local_baud_rate = USERIAL_BAUD_57600;
+ *controller_baud_rate = BAUDRATE_57600;
+ break;
+ case 115200:
+ *local_baud_rate = USERIAL_BAUD_115200;
+ *controller_baud_rate = BAUDRATE_115200;
+ break;
+ case 230400:
+ *local_baud_rate = USERIAL_BAUD_230400;
+ *controller_baud_rate = BAUDRATE_230400;
+ break;
+ case 460800:
+ *local_baud_rate = USERIAL_BAUD_460800;
+ *controller_baud_rate = BAUDRATE_460800;
+ break;
+ case 921600:
+ *local_baud_rate = USERIAL_BAUD_921600;
+ *controller_baud_rate = BAUDRATE_921600;
+ break;
+ case 1000000:
+ *local_baud_rate = USERIAL_BAUD_1M;
+ *controller_baud_rate = BAUDRATE_1000000;
+ break;
+ case 2000000:
+ *local_baud_rate = USERIAL_BAUD_2M;
+ *controller_baud_rate = BAUDRATE_2000000;
+ break;
+ case 3000000:
+ *local_baud_rate = USERIAL_BAUD_3M;
+ *controller_baud_rate = BAUDRATE_3000000;
+ break;
+ case 4000000:
+ *local_baud_rate = USERIAL_BAUD_4M;
+ *controller_baud_rate = BAUDRATE_4000000;
+ break;
+ case 300:
+ case 600:
+ case 1200:
+ case 2400:
+ default:
+ fprintf(stderr, "Invalid baud rate passed!\n");
+ *local_baud_rate = *controller_baud_rate = -1;
+ break;
+ }
+ return -1;
+}
+
+int qca_soc_init(int fd, int speed, char *bdaddr)
{
int err = -1;
- int size;
+ int size, local_baud_rate = 0, controller_baud_rate = 0;
vnd_userial.fd = fd;
/* Get Rome version information */
@@ -1687,7 +1746,7 @@ int qca_soc_init(int fd, char *bdaddr)
}
/* Change baud rate 115.2 kbps to 3Mbps*/
- err = rome_hci_reset_req(fd);
+ err = rome_hci_reset_req(fd, local_baud_rate);
if ( err <0 ) {
fprintf(stderr, "HCI Reset Failed !!\n");
goto error;
@@ -1721,13 +1780,23 @@ int qca_soc_init(int fd, char *bdaddr)
nvm_file_path = TF_NVM_TLV_1_0_0_PATH;
download:
- /* Change baud rate 115.2 kbps to 3Mbps*/
- err = rome_set_baudrate_req(fd);
- if (err < 0) {
- fprintf(stderr, "%s: Baud rate change failed!\n", __FUNCTION__);
- goto error;
+ /* Check if user requested for 115200 kbps */
+ if (speed == 115200) {
+ local_baud_rate = USERIAL_BAUD_115200;
+ controller_baud_rate = BAUDRATE_115200;
}
- fprintf(stderr, "%s: Baud rate changed successfully \n", __FUNCTION__);
+ else {
+ /* Change only if baud rate requested is valid or not */
+ isSpeedValid(speed, &local_baud_rate, &controller_baud_rate);
+ if (local_baud_rate < 0 || controller_baud_rate < 0)
+ goto error;
+
+ err = rome_set_baudrate_req(fd, local_baud_rate, controller_baud_rate);
+ if (err < 0) {
+ fprintf(stderr, "%s: Baud rate change failed!\n", __FUNCTION__);
+ goto error;
+ }
+ }
/* Donwload TLV files (rampatch, NVM) */
err = rome_download_tlv_file(fd);
@@ -1737,8 +1806,18 @@ download:
}
fprintf(stderr, "%s: Download TLV file successfully \n", __FUNCTION__);
+ /*
+ * Overriding the baud rate value in NVM file with the user
+ * requested baud rate, since default baud rate in NVM file is 3M.
+ */
+ err = rome_set_baudrate_req(fd, local_baud_rate, controller_baud_rate);
+ if (err < 0) {
+ fprintf(stderr, "%s: Baud rate change failed!\n", __FUNCTION__);
+ goto error;
+ }
+
/* Perform HCI reset here*/
- err = rome_hci_reset_req(fd);
+ err = rome_hci_reset_req(fd, local_baud_rate);
if ( err <0 ) {
fprintf(stderr, "HCI Reset Failed !!!\n");
goto error;
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index ef3647e6a69b..1500ddd3a79f 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -78,6 +78,29 @@ typedef struct
#define USERIAL_BAUD_4M 15
#define USERIAL_BAUD_AUTO 16
+/* Vendor specific baud rate values */
+#define UART_Baud_Rate_Baud_9600 4
+#define UART_Baud_Rate_Baud_19200 3
+#define UART_Baud_Rate_Baud_57600 1
+#define UART_Baud_Rate_Baud_115200 0
+#define UART_Baud_Rate_Baud_230400 5
+#define UART_Baud_Rate_Baud_460800 7
+#define UART_Baud_Rate_Baud_921600 10
+#define UART_Baud_Rate_Baud_1000000 11
+#define UART_Baud_Rate_Baud_2000000 13
+#define UART_Baud_Rate_Baud_3000000 14
+#define UART_Baud_Rate_Baud_4000000 15
+
+#define UART_Baud_Rate_Baud_250000 6
+#define UART_Baud_Rate_Baud_500000 8
+#define UART_Baud_Rate_Baud_720000 9
+#define UART_Baud_Rate_Baud_125000 12
+#define UART_Baud_Rate_Baud_1600000 16
+#define UART_Baud_Rate_Baud_3200000 17
+#define UART_Baud_Rate_Baud_3500000 18
+
+
+
#ifndef FALSE
#define FALSE 0
#endif

144
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0012-Override-PCM-Settings-by-reading-configuration-file.patch Normal file
View File

@ -0,0 +1,144 @@
From: Kamal Negi <kamaln@codeaurora.org>
Date: Tue, 30 Dec 2014 19:15:08 +0530
Subject: [PATCH] Override PCM Settings by reading configuration file
Configure the PCM role as master or slave depending upon
the platform's support. This configuration is provided
in the config file which is read during the firmware
download process and the default PCM configuration is
overwritten with this value.
Change-Id: If0eae58b4cd32d75b3bcb669bc73dca67652473c
Signed-off-by: Kamal Negi <kamaln@codeaurora.org>
---
tools/hciattach_rome.c | 67 +++++++++++++++++++++++++++++++++++++++++++++++---
tools/hciattach_rome.h | 8 ++++++
2 files changed, 71 insertions(+), 4 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 37974290ae0a..99866e23e99e 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1,6 +1,6 @@
/*
*
- * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved.
* Not a Contribution.
*
* Copyright 2012 The Android Open Source Project
@@ -873,6 +873,44 @@ error:
return err;
}
+int get_value_from_config(char *file_path,char *param)
+{
+ FILE *pfile = NULL;
+ char *line = NULL;
+ char *pch = NULL;
+ char param_str[20];
+ int bytes_read = 0, position;
+ int ret = -1;
+
+ if (!file_path || !param) {
+ fprintf(stderr,"Invalid arguments\n");
+ return -EINVAL;
+ }
+
+ pfile = fopen(file_path, "r" );
+ if (!pfile) {
+ fprintf(stderr, "Failed to open %s\n", file_path);
+ return ret;
+ }
+
+ while (getline(&line, &bytes_read, pfile) > 0 ) {
+ if (line[0] != '#' && line[0] != '\n') {
+ pch = memchr(line, '=', strlen(line));
+ if (pch != NULL) {
+ position = pch - line;
+ strncpy(param_str, line, position);
+ if (strncmp(param_str, param, position) == 0) {
+ ret = atoi(pch + 1);
+ break;
+ }
+ }
+ }
+ }
+ free(line);
+ fclose(pfile);
+ return ret;
+}
+
int rome_get_tlv_file(char *file_path)
{
FILE * pFile;
@@ -884,7 +922,7 @@ int rome_get_tlv_file(char *file_path)
unsigned char data_buf[PRINT_BUF_SIZE]={0,};
unsigned char *nvm_byte_ptr;
unsigned char bdaddr[6];
-
+ unsigned short pcm_value;
fprintf(stderr, "File Open (%s)\n", file_path);
pFile = fopen ( file_path , "r" );
if (pFile==NULL) {;
@@ -970,9 +1008,30 @@ int rome_get_tlv_file(char *file_path)
*nvm_byte_ptr, *(nvm_byte_ptr+1), *(nvm_byte_ptr+2),
*(nvm_byte_ptr+3), *(nvm_byte_ptr+4), *(nvm_byte_ptr+5));
}
+ /* Read from file and check what PCM Configuration is required:
+ * Master = 0 /Slave = 1 */
+ /* Override PCM configuration */
+ if (nvm_ptr->tag_id == TAG_NUM_44) {
+ if ((pcm_value =
+ get_value_from_config(PCM_CONFIG_FILE_PATH, "PCM")) >= 0) {
+
+ if (pcm_value == PCM_SLAVE) {
+ nvm_byte_ptr[PCM_MS_OFFSET_1] |=
+ (1 << PCM_ROLE_BIT_OFFSET);
+ nvm_byte_ptr[PCM_MS_OFFSET_2] |=
+ (1 << PCM_ROLE_BIT_OFFSET);
+ } else if (pcm_value == PCM_MASTER) {
+ nvm_byte_ptr[PCM_MS_OFFSET_1] &=
+ (~(1 << PCM_ROLE_BIT_OFFSET));
+ nvm_byte_ptr[PCM_MS_OFFSET_2] &=
+ (~(1 << PCM_ROLE_BIT_OFFSET));
+ }
+ }
+ }
- for(i =0;(i<nvm_ptr->tag_len && (i*3 + 2) <PRINT_BUF_SIZE);i++)
- snprintf((char *) data_buf, PRINT_BUF_SIZE, "%s%.02x ", (char *)data_buf, *(nvm_byte_ptr + i));
+ for(i =0;(i<nvm_ptr->tag_len && (i*3 + 2) < PRINT_BUF_SIZE);i++)
+ snprintf((char *) data_buf, PRINT_BUF_SIZE, "%s%.02x ",
+ (char *)data_buf, *(nvm_byte_ptr + i));
fprintf(stderr, "TAG Data\t\t\t : %s\n", data_buf);
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 1500ddd3a79f..f591c10e4f2b 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -202,8 +202,15 @@ typedef struct
#define NVM_ACCESS_SET 0x01
#define TAG_NUM_OFFSET 5
#define TAG_NUM_2 2
+#define TAG_NUM_44 44
#define TAG_BDADDR_OFFSET 7
+#define PCM_MS_OFFSET_1 9
+#define PCM_MS_OFFSET_2 33
+
+#define PCM_SLAVE 1
+#define PCM_MASTER 0
+#define PCM_ROLE_BIT_OFFSET 4
#define MAX_RETRY_CNT 1
#define SELECT_TIMEOUT 3
@@ -240,6 +247,7 @@ typedef struct
#define ROME_SKIP_EVT_CC 0x02
#define ROME_SKIP_EVT_VSE_CC 0x03
+#define PCM_CONFIG_FILE_PATH "/etc/bluetooth/pcm.conf"
/******************************************************************************
** Local type definitions
******************************************************************************/

169
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0013-Add-support-for-Tufello-1.1-SOC.patch Normal file
View File

@ -0,0 +1,169 @@
From: Rupesh Tatiya <rtatiya@codeaurora.org>
Date: Thu, 29 Jan 2015 15:36:27 +0530
Subject: [PATCH] Add support for Tufello 1.1 SOC
Enable mechanism to download firmware for Tufello 1.1 SOC.
Also, use correct firmware file path for Tufello 1.0.
Change-Id: I915e48023e45de9e2550336a3de9a07f2b788189
Signed-off-by: Rupesh Tatiya <rtatiya@codeaurora.org>
---
tools/hciattach_rome.c | 29 ++++++++++++++++++-----------
tools/hciattach_rome.h | 10 +++++++---
2 files changed, 25 insertions(+), 14 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 99866e23e99e..fee36f904e04 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -621,7 +621,7 @@ int rome_edl_set_patch_request(int fd)
-1, PATCH_HDR_LEN + 1);
/* Total length of the packet to be sent to the Controller */
- size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
+ size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
/* Send HCI Command packet to Controller */
err = hci_send_vs_cmd(fd, (unsigned char *)cmd, rsp, size);
@@ -670,7 +670,7 @@ int rome_edl_patch_download_request(int fd)
index, MAX_DATA_PER_SEGMENT);
/* Total length of the packet to be sent to the Controller */
- size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
+ size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
/* Initialize the RSP packet everytime to 0 */
memset(rsp, 0x0, HCI_MAX_EVENT_SIZE);
@@ -707,7 +707,7 @@ int rome_edl_patch_download_request(int fd)
memset(rsp, 0x0, HCI_MAX_EVENT_SIZE);
/* Total length of the packet to be sent to the Controller */
- size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
+ size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
/* Send HCI Command packet to Controller */
err = hci_send_vs_cmd(fd, (unsigned char *)cmd, rsp, size);
@@ -824,7 +824,7 @@ int rome_attach_rampatch(int fd)
-1, EDL_PATCH_CMD_LEN);
/* Total length of the packet to be sent to the Controller */
- size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
+ size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + cmd[PLEN]);
/* Send HCI Command packet to Controller */
err = hci_send_vs_cmd(fd, (unsigned char *)cmd, rsp, size);
@@ -854,7 +854,7 @@ int rome_rampatch_reset(int fd)
-1, EDL_PATCH_CMD_LEN);
/* Total length of the packet to be sent to the Controller */
- size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + EDL_PATCH_CMD_LEN);
+ size = (HCI_CMD_IND + HCI_COMMAND_HDR_SIZE + EDL_PATCH_CMD_LEN);
/* Send HCI Command packet to Controller */
err = write(fd, cmd, size);
@@ -1058,7 +1058,7 @@ int rome_tlv_dnld_segment(int fd, int index, int seg_size, unsigned char wait_cc
unsigned char cmd[HCI_MAX_CMD_SIZE];
unsigned char rsp[HCI_MAX_EVENT_SIZE];
- fprintf(stderr, "%s: Downloading TLV Patch segment no.%d, size:%d\n", __FUNCTION__, index, seg_size);
+ fprintf(stderr, "%s: Downloading TLV Patch segment no.%d, size:%d wait_cc_evt = 0x%x\n", __FUNCTION__, index, seg_size, wait_cc_evt);
/* Frame the HCI CMD PKT to be sent to Controller*/
frame_hci_cmd_pkt(cmd, EDL_PATCH_TLV_REQ_CMD, 0, index, seg_size);
@@ -1092,6 +1092,7 @@ int rome_tlv_dnld_req(int fd, int tlv_size)
{
int total_segment, remain_size, i, err = -1;
unsigned char wait_cc_evt;
+ unsigned int rom = rome_ver >> 16;
total_segment = tlv_size/MAX_SIZE_PER_TLV_SEGMENT;
remain_size = (tlv_size < MAX_SIZE_PER_TLV_SEGMENT)?\
@@ -1132,14 +1133,15 @@ int rome_tlv_dnld_req(int fd, int tlv_size)
for(i = 0; i < total_segment; i++) {
if((i+1) == total_segment) {
- if ((rome_ver >= ROME_VER_1_1) && (rome_ver < ROME_VER_3_2) &&
+ if ((rom >= ROME_PATCH_VER_0100) && (rom < ROME_PATCH_VER_0302) &&
(gTlv_type == TLV_TYPE_PATCH)) {
/* If the Rome version is from 1.1 to 3.1
* 1. No CCE for the last command segment but all other segment
* 2. All the command segments get VSE including the last one
*/
wait_cc_evt = !remain_size ? FALSE: TRUE;
- } else if ((rome_ver == ROME_VER_3_2) && (gTlv_type == TLV_TYPE_PATCH)) {
+ } else if ((rom == ROME_PATCH_VER_0302) &&
+ (gTlv_type == TLV_TYPE_PATCH)) {
/* If the Rome version is 3.2
* 1. None of the command segments receive CCE
* 2. No command segments receive VSE except the last one
@@ -1158,13 +1160,14 @@ int rome_tlv_dnld_req(int fd, int tlv_size)
goto error;
}
- if ((rome_ver >= ROME_VER_1_1) && (rome_ver < ROME_VER_3_2) && (gTlv_type == TLV_TYPE_PATCH)) {
+ if ((rom >= ROME_PATCH_VER_0100) && (rom < ROME_PATCH_VER_0302) &&
+ (gTlv_type == TLV_TYPE_PATCH)) {
/* If the Rome version is from 1.1 to 3.1
* 1. No CCE for the last command segment but all other segment
* 2. All the command segments get VSE including the last one
*/
wait_cc_evt = remain_size ? FALSE: TRUE;
- } else if ((rome_ver == ROME_VER_3_2) && (gTlv_type == TLV_TYPE_PATCH)) {
+ } else if ((rom == ROME_PATCH_VER_0302) && (gTlv_type == TLV_TYPE_PATCH)) {
/* If the Rome version is 3.2
* 1. None of the command segments receive CCE
* 2. No command segments receive VSE except the last one
@@ -1837,6 +1840,10 @@ int qca_soc_init(int fd, int speed, char *bdaddr)
case TUFELLO_VER_1_0:
rampatch_file_path = TF_RAMPATCH_TLV_1_0_0_PATH;
nvm_file_path = TF_NVM_TLV_1_0_0_PATH;
+ goto download;
+ case TUFELLO_VER_1_1:
+ rampatch_file_path = TF_RAMPATCH_TLV_1_0_1_PATH;
+ nvm_file_path = TF_NVM_TLV_1_0_1_PATH;
download:
/* Check if user requested for 115200 kbps */
@@ -1881,7 +1888,7 @@ download:
fprintf(stderr, "HCI Reset Failed !!!\n");
goto error;
}
- fprintf(stderr, "HCI Reset is done\n");
+ fprintf(stderr, "HCI Reset is done\n");
break;
case ROME_VER_UNKNOWN:
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index f591c10e4f2b..95d5f1e8a5c2 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -238,8 +238,10 @@ typedef struct
#define ROME_NVM_TLV_3_0_0_PATH "/lib/firmware/qca/nvm_tlv_3.0.bin"
#define ROME_RAMPATCH_TLV_3_0_2_PATH "/lib/firmware/qca/rampatch_tlv_3.2.tlv"
#define ROME_NVM_TLV_3_0_2_PATH "/lib/firmware/qca/nvm_tlv_3.2.bin"
-#define TF_RAMPATCH_TLV_1_0_0_PATH "/lib/firmware/rampatch_tlv_tf_1.0.tlv"
-#define TF_NVM_TLV_1_0_0_PATH "/lib/firmware/nvm_tlv_tf_1.0.bin"
+#define TF_RAMPATCH_TLV_1_0_0_PATH "/lib/firmware/qca/rampatch_tlv_tf_1.0.tlv"
+#define TF_NVM_TLV_1_0_0_PATH "/lib/firmware/qca/nvm_tlv_tf_1.0.bin"
+#define TF_RAMPATCH_TLV_1_0_1_PATH "/lib/firmware/qca/rampatch_tlv_tf_1.1.tlv"
+#define TF_NVM_TLV_1_0_1_PATH "/lib/firmware/qca/nvm_tlv_tf_1.1.bin"
/* This header value in rampatch file decides event handling mechanism in the HOST */
#define ROME_SKIP_EVT_NONE 0x00
@@ -357,6 +359,7 @@ enum{
ROME_SOC_ID_11 = 0x00000011,
ROME_SOC_ID_13 = 0x00000013,
ROME_SOC_ID_22 = 0x00000022,
+ ROME_SOC_ID_23 = 0x00000023,
ROME_SOC_ID_44 = 0x00000044
};
@@ -368,6 +371,7 @@ enum{
ROME_VER_2_1 = ((ROME_PATCH_VER_0200 << 16 ) | ROME_SOC_ID_11 ),
ROME_VER_3_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_22 ),
ROME_VER_3_2 = ((ROME_PATCH_VER_0302 << 16 ) | ROME_SOC_ID_44 ),
- TUFELLO_VER_1_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_13 )
+ TUFELLO_VER_1_0 = ((ROME_PATCH_VER_0300 << 16 ) | ROME_SOC_ID_13 ),
+ TUFELLO_VER_1_1 = ((ROME_PATCH_VER_0302 << 16 ) | ROME_SOC_ID_23 )
};
#endif /* HW_ROME_H */

74
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0014-bluetooth-Vote-UART-CLK-ON-prior-to-firmware-downloa.patch Normal file
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@ -0,0 +1,74 @@
From: Anantha Krishnan <ananthk@codeaurora.org>
Date: Wed, 4 Feb 2015 12:29:07 +0530
Subject: [PATCH] bluetooth: Vote UART CLK ON prior to firmware download
process
Before starting the firmware download process, vote UART CLK ON
to avoid triggering the dynamic suspend of UART driver. Post
firmware download and in error scenarios vote UART CLK OFF.
As per design, the UART driver enters into dynamic suspend if
there are no activity on the UART lines for 100ms. Depending upon
the rampatch size, the BT Controller takes time to apply the
downloaded rampatch segments and in sending the vendor specific
event. If the BT Controller takes > 100ms time in sending the
vendor specific event, the UART driver enters into suspend state.
As a result, UART driver fails to process the last vendor specific
event sent by the BT Controller. The VSE sent by BT Controller
wakes up the UART driver, but the data is not processed causing
firmware download failures.
Hence, vote UART CLK ON prior to firmware download process and
vote UART CLK OFF post firmware download proess and in error
scenarios.
Change-Id: I447ded33ad1cfaa020b491effce368fbfe41f894
---
tools/hciattach_rome.c | 13 +++++++++++++
tools/hciattach_rome.h | 2 ++
2 files changed, 15 insertions(+)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index fee36f904e04..574ceac6c750 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1762,6 +1762,14 @@ int qca_soc_init(int fd, int speed, char *bdaddr)
int size, local_baud_rate = 0, controller_baud_rate = 0;
vnd_userial.fd = fd;
+
+ /* Vote for UART CLK prior to FW download */
+ err = ioctl(fd, USERIAL_OP_CLK_ON);
+ if (err < 0) {
+ fprintf(stderr, "%s: Failed to vote UART CLK ON\n", __func__);
+ return -1;
+ }
+
/* Get Rome version information */
if((err = rome_patch_ver_req(fd)) <0){
fprintf(stderr, "%s: Fail to get Rome Version (0x%x)\n", __FUNCTION__, err);
@@ -1899,5 +1907,10 @@ download:
}
error:
+ /* Vote UART CLK OFF post to FW download */
+ err = ioctl(fd, USERIAL_OP_CLK_OFF);
+ if (err < 0)
+ fprintf(stderr, "%s: Failed to vote UART CLK OFF!!!\n", __func__);
+
return err;
}
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 95d5f1e8a5c2..20264f9978d9 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -42,6 +42,8 @@
#define BD_ADDR_LEN 6
#define MSM_ENABLE_FLOW_CTRL 16
#define MSM_DISABLE_FLOW_CTRL 17
+#define USERIAL_OP_CLK_ON 0x5441
+#define USERIAL_OP_CLK_OFF 0x5442
unsigned char vnd_local_bd_addr[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
typedef enum {

127
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0015-Override-IBS-settings-by-reading-configuration-file.patch Normal file
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@ -0,0 +1,127 @@
From: Kamal Negi <kamaln@codeaurora.org>
Date: Thu, 30 Apr 2015 15:53:06 +0530
Subject: [PATCH] Override IBS settings by reading configuration file
Configure the IBS value in Firmware by reading the
configuration file.This configuration value is
provided in the config file which is read during
the firmware download process and the default
configuration value is overwritten with this value.
Change-Id: I47992a573b3137ac9bfb80538727981f56b328c4
Signed-off-by: Kamal Negi <kamaln@codeaurora.org>
---
tools/hciattach_rome.c | 42 +++++++++++++++++++++++++++++-------------
tools/hciattach_rome.h | 24 ++++++++++++++++--------
2 files changed, 45 insertions(+), 21 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 574ceac6c750..6a3f33867c12 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -922,7 +922,8 @@ int rome_get_tlv_file(char *file_path)
unsigned char data_buf[PRINT_BUF_SIZE]={0,};
unsigned char *nvm_byte_ptr;
unsigned char bdaddr[6];
- unsigned short pcm_value;
+ unsigned short pcm_value, ibs_value;
+
fprintf(stderr, "File Open (%s)\n", file_path);
pFile = fopen ( file_path , "r" );
if (pFile==NULL) {;
@@ -1008,23 +1009,38 @@ int rome_get_tlv_file(char *file_path)
*nvm_byte_ptr, *(nvm_byte_ptr+1), *(nvm_byte_ptr+2),
*(nvm_byte_ptr+3), *(nvm_byte_ptr+4), *(nvm_byte_ptr+5));
}
+
+ if (nvm_ptr->tag_id == TAG_NUM_17) {
+ if ((ibs_value =
+ get_value_from_config(FW_CONFIG_FILE_PATH, "IBS")) >= 0) {
+ if (ibs_value == FWCONF_IBS_DISABLE) {
+ nvm_byte_ptr[FWCONF_IBS_VAL_OFFSET] &=
+ (~(FWCONF_IBS_ENABLE <<
+ FWCONF_IBS_VAL_BIT));
+ } else if (ibs_value == FWCONF_IBS_ENABLE) {
+ nvm_byte_ptr[FWCONF_IBS_VAL_OFFSET] |=
+ (FWCONF_IBS_ENABLE <<
+ FWCONF_IBS_VAL_BIT);
+ }
+ }
+ }
/* Read from file and check what PCM Configuration is required:
* Master = 0 /Slave = 1 */
/* Override PCM configuration */
if (nvm_ptr->tag_id == TAG_NUM_44) {
if ((pcm_value =
- get_value_from_config(PCM_CONFIG_FILE_PATH, "PCM")) >= 0) {
-
- if (pcm_value == PCM_SLAVE) {
- nvm_byte_ptr[PCM_MS_OFFSET_1] |=
- (1 << PCM_ROLE_BIT_OFFSET);
- nvm_byte_ptr[PCM_MS_OFFSET_2] |=
- (1 << PCM_ROLE_BIT_OFFSET);
- } else if (pcm_value == PCM_MASTER) {
- nvm_byte_ptr[PCM_MS_OFFSET_1] &=
- (~(1 << PCM_ROLE_BIT_OFFSET));
- nvm_byte_ptr[PCM_MS_OFFSET_2] &=
- (~(1 << PCM_ROLE_BIT_OFFSET));
+ get_value_from_config(FW_CONFIG_FILE_PATH, "PCM")) >= 0) {
+
+ if (pcm_value == FWCONF_PCM_SLAVE) {
+ nvm_byte_ptr[FWCONF_PCM_MS_OFFSET_1] |=
+ (1 << FWCONF_PCM_ROLE_BIT_OFFSET);
+ nvm_byte_ptr[FWCONF_PCM_MS_OFFSET_2] |=
+ (1 << FWCONF_PCM_ROLE_BIT_OFFSET);
+ } else if (pcm_value == FWCONF_PCM_MASTER) {
+ nvm_byte_ptr[FWCONF_PCM_MS_OFFSET_1] &=
+ (~(1 << FWCONF_PCM_ROLE_BIT_OFFSET));
+ nvm_byte_ptr[FWCONF_PCM_MS_OFFSET_2] &=
+ (~(1 << FWCONF_PCM_ROLE_BIT_OFFSET));
}
}
}
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 20264f9978d9..8eaeeed8bc96 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -203,16 +203,24 @@ typedef struct
#define TAG_END 0xFF
#define NVM_ACCESS_SET 0x01
#define TAG_NUM_OFFSET 5
-#define TAG_NUM_2 2
-#define TAG_NUM_44 44
+#define TAG_NUM_2 2
+#define TAG_NUM_17 (17)
+#define TAG_NUM_44 44
#define TAG_BDADDR_OFFSET 7
-#define PCM_MS_OFFSET_1 9
-#define PCM_MS_OFFSET_2 33
+/* FW PCM Configuration */
+#define FWCONF_PCM_MS_OFFSET_1 9
+#define FWCONF_PCM_MS_OFFSET_2 33
+#define FWCONF_PCM_SLAVE 1
+#define FWCONF_PCM_MASTER 0
+#define FWCONF_PCM_ROLE_BIT_OFFSET 4
+
+/* FW IBS Configuration */
+#define FWCONF_IBS_DISABLE (0)
+#define FWCONF_IBS_ENABLE (1)
+#define FWCONF_IBS_VAL_BIT (7)
+#define FWCONF_IBS_VAL_OFFSET (0)
-#define PCM_SLAVE 1
-#define PCM_MASTER 0
-#define PCM_ROLE_BIT_OFFSET 4
#define MAX_RETRY_CNT 1
#define SELECT_TIMEOUT 3
@@ -251,7 +259,7 @@ typedef struct
#define ROME_SKIP_EVT_CC 0x02
#define ROME_SKIP_EVT_VSE_CC 0x03
-#define PCM_CONFIG_FILE_PATH "/etc/bluetooth/pcm.conf"
+#define FW_CONFIG_FILE_PATH "/etc/bluetooth/firmware.conf"
/******************************************************************************
** Local type definitions
******************************************************************************/

79
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0016-Handle-NULL-Pointer-derefrencing-in-AVRCP-Target-rol.patch Normal file
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@ -0,0 +1,79 @@
From: Kamal Negi <kamaln@codeaurora.org>
Date: Fri, 8 May 2015 15:01:02 +0530
Subject: [PATCH] Handle NULL Pointer derefrencing in AVRCP Target role
Check NULL pointer to AVRCP controller role initialized or not.
If remote device don't support the AVRCP target role, then HOST dont
initialize AVRCP controller role and directly dereference the controller
role and segfault happens.
Change-Id: Ibbb9452f17a576c3a79a53ea72e0211982752144
Signed-off-by: Kamal Negi <kamaln@codeaurora.org>
---
profiles/audio/avrcp.c | 27 ++++++++++++++++++++++-----
1 file changed, 22 insertions(+), 5 deletions(-)
diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c
index d66f67032624..9fa939d9548b 100644
--- a/profiles/audio/avrcp.c
+++ b/profiles/audio/avrcp.c
@@ -1808,13 +1808,19 @@ static gboolean avrcp_get_play_status_rsp(struct avctp *conn,
void *user_data)
{
struct avrcp *session = user_data;
- struct avrcp_player *player = session->controller->player;
- struct media_player *mp = player->user_data;
+ struct avrcp_player *player;
+ struct media_player *mp;
struct avrcp_header *pdu = (void *) operands;
uint32_t duration;
uint32_t position;
uint8_t status;
+ if (!session || !session->controller)
+ return FALSE;
+
+ player = session->controller->player;
+ mp = player->user_data;
+
if (pdu == NULL || code == AVC_CTYPE_REJECTED ||
ntohs(pdu->params_len) != 9)
return FALSE;
@@ -1872,12 +1878,18 @@ static gboolean avrcp_player_value_rsp(struct avctp *conn,
void *user_data)
{
struct avrcp *session = user_data;
- struct avrcp_player *player = session->controller->player;
- struct media_player *mp = player->user_data;
+ struct avrcp_player *player;
+ struct media_player *mp;
struct avrcp_header *pdu = (void *) operands;
uint8_t count;
int i;
+ if (!session || !session->controller)
+ return FALSE;
+
+ player = session->controller->player;
+ mp = player->user_data;
+
if (pdu == NULL) {
media_player_set_setting(mp, "Error", "Timeout");
return FALSE;
@@ -2028,10 +2040,15 @@ static gboolean avrcp_get_element_attributes_rsp(struct avctp *conn,
void *user_data)
{
struct avrcp *session = user_data;
- struct avrcp_player *player = session->controller->player;
+ struct avrcp_player *player;
struct avrcp_header *pdu = (void *) operands;
uint8_t count;
+ if (!session || !session->controller)
+ return FALSE;
+
+ player = session->controller->player;
+
if (code == AVC_CTYPE_REJECTED)
return FALSE;

52
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0017-bluetooth-Fix-flow-control-operation.patch Normal file
View File

@ -0,0 +1,52 @@
From: Dibyendu Roy <dibyen@codeaurora.org>
Date: Fri, 22 May 2015 18:57:05 +0530
Subject: [PATCH] bluetooth: Fix flow control operation
Flow off operation was not actually happening at the UART line level,
since the argument passed was not being used correctly. As a result,
sometimes command complete and VS event were sent by BT SOC even
before the local UART Controller could change its baud rate to the
newer one(3 Mbps). This led to VS event being processed
incorrectly which in turn causes baud rate change to fail.
CRs-Fixed: 844730
Change-Id: I06d8c4ed7807aa47dd5498642c7a23c9189a1cff
Signed-off-by: Dibyendu Roy <dibyen@codeaurora.org>
---
tools/hciattach_rome.c | 6 +++---
tools/hciattach_rome.h | 4 ++--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 6a3f33867c12..0d7014f1d2f6 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1544,10 +1544,10 @@ static void flow_control(int fd, int opt)
c_opt.c_cc[VMIN] = 0; /* blocking read until 8 chars received */
c_opt.c_cflag &= ~CSIZE;
c_opt.c_cflag |= (CS8 | CLOCAL | CREAD);
- if (MSM_ENABLE_FLOW_CTRL)
+ if (opt == MSM_ENABLE_FLOW_CTRL)
c_opt.c_cflag |= CRTSCTS;
- else if (MSM_DISABLE_FLOW_CTRL)
- c_opt.c_cflag |= ~CRTSCTS;
+ else if (opt == MSM_DISABLE_FLOW_CTRL)
+ c_opt.c_cflag &= ~CRTSCTS;
else {
fprintf(stderr, "%s: Incorrect option passed for TIOCMSET\n", __func__);
return;
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 8eaeeed8bc96..3fdaf208e522 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -40,8 +40,8 @@
#define NVITEM_SIZE 2
#define PERSIST_HEADER_LEN 3
#define BD_ADDR_LEN 6
-#define MSM_ENABLE_FLOW_CTRL 16
-#define MSM_DISABLE_FLOW_CTRL 17
+#define MSM_DISABLE_FLOW_CTRL 0
+#define MSM_ENABLE_FLOW_CTRL 1
#define USERIAL_OP_CLK_ON 0x5441
#define USERIAL_OP_CLK_OFF 0x5442

65
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0018-Adding-MDM-specific-code-under-_PLATFORM_MDM_.patch Normal file
View File

@ -0,0 +1,65 @@
From: Dibyendu Roy <dibyen@codeaurora.org>
Date: Thu, 11 Jun 2015 12:07:43 +0530
Subject: [PATCH] Adding MDM specific code under _PLATFORM_MDM_
This patch is added to comment out the commit
84cc0e12983b5761c67789ef93fd6fb164c7314d in x86 as
dynamic suspend feature is not available in x86. However,
this code shall be active for MDM platform due to
dynamic suspend feature.
Change-Id: I998f0521b4a5f9744412db40f2c2d3bff2ac3d11
---
tools/hciattach_rome.c | 5 ++++-
tools/hciattach_rome.h | 3 +++
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 0d7014f1d2f6..1891de24e21a 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -1779,13 +1779,14 @@ int qca_soc_init(int fd, int speed, char *bdaddr)
vnd_userial.fd = fd;
+#ifdef _PLATFORM_MDM_
/* Vote for UART CLK prior to FW download */
err = ioctl(fd, USERIAL_OP_CLK_ON);
if (err < 0) {
fprintf(stderr, "%s: Failed to vote UART CLK ON\n", __func__);
return -1;
}
-
+#endif
/* Get Rome version information */
if((err = rome_patch_ver_req(fd)) <0){
fprintf(stderr, "%s: Fail to get Rome Version (0x%x)\n", __FUNCTION__, err);
@@ -1923,10 +1924,12 @@ download:
}
error:
+#ifdef _PLATFORM_MDM_
/* Vote UART CLK OFF post to FW download */
err = ioctl(fd, USERIAL_OP_CLK_OFF);
if (err < 0)
fprintf(stderr, "%s: Failed to vote UART CLK OFF!!!\n", __func__);
+#endif
return err;
}
diff --git a/tools/hciattach_rome.h b/tools/hciattach_rome.h
index 3fdaf208e522..89f7db3bef86 100644
--- a/tools/hciattach_rome.h
+++ b/tools/hciattach_rome.h
@@ -42,8 +42,11 @@
#define BD_ADDR_LEN 6
#define MSM_DISABLE_FLOW_CTRL 0
#define MSM_ENABLE_FLOW_CTRL 1
+
+#ifdef _PLATFORM_MDM_
#define USERIAL_OP_CLK_ON 0x5441
#define USERIAL_OP_CLK_OFF 0x5442
+#endif
unsigned char vnd_local_bd_addr[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
typedef enum {

58
meta-digi-dey/recipes-connectivity/bluez/bluez5-5.33/ccimx6ul/0019-Bluetooth-Fix-static-analysis-issues.patch Normal file
View File

@ -0,0 +1,58 @@
From: Dibyendu Roy <dibyen@codeaurora.org>
Date: Mon, 6 Jul 2015 13:30:53 +0530
Subject: [PATCH] Bluetooth: Fix static analysis issues
Change-Id: Ida91f012544c39a8aaa6e7db23f1d5b68d3bec08
---
tools/hciattach.c | 9 ++++++++-
tools/hciattach_rome.c | 10 ++++++++--
2 files changed, 16 insertions(+), 3 deletions(-)
diff --git a/tools/hciattach.c b/tools/hciattach.c
index 6de4129dfd8f..c9a5feffca2b 100644
--- a/tools/hciattach.c
+++ b/tools/hciattach.c
@@ -1395,7 +1395,14 @@ int main(int argc, char *argv[])
dev[0] = 0;
if (!strchr(opt, '/'))
strcpy(dev, "/dev/");
- strcat(dev, opt);
+
+ if (strlen(opt) + 1 > sizeof(dev) - strlen(dev)) {
+ fprintf(stderr, "error: string truncated\n");
+ exit(1);
+ }
+
+ strncat(dev, opt, sizeof(dev) - strlen(dev) - 1);
+
break;
case 1:
diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 1891de24e21a..59bdc16e4e8f 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -933,7 +933,13 @@ int rome_get_tlv_file(char *file_path)
/* Get File Size */
fseek (pFile , 0 , SEEK_END);
- fileSize = ftell (pFile);
+
+ if((fileSize = ftell(pFile)) < 0) {
+ fprintf(stderr, "%s: fail to get current file position\n", file_path);
+ fclose (pFile);
+ return -1;
+ }
+
rewind (pFile);
pdata_buffer = (unsigned char*) malloc (sizeof(char)*fileSize);
@@ -1107,7 +1113,7 @@ int rome_tlv_dnld_segment(int fd, int index, int seg_size, unsigned char wait_cc
int rome_tlv_dnld_req(int fd, int tlv_size)
{
int total_segment, remain_size, i, err = -1;
- unsigned char wait_cc_evt;
+ unsigned char wait_cc_evt = FALSE;
unsigned int rom = rome_ver >> 16;
total_segment = tlv_size/MAX_SIZE_PER_TLV_SEGMENT;

16
meta-digi-dey/recipes-connectivity/bluez/bluez5_%.bbappend
View File

@ -1,16 +0,0 @@
# Copyright (C) 2015 Digi International.
FILESEXTRAPATHS_prepend := "${THISDIR}/${BPN}:"
SRC_URI += "file://bluez-init"
inherit update-rc.d
PACKAGECONFIG_append = " experimental"
do_install_append() {
install -d ${D}${sysconfdir}/init.d/
install -m 0755 ${WORKDIR}/bluez-init ${D}${sysconfdir}/init.d/bluez
}
INITSCRIPT_NAME = "bluez"
INITSCRIPT_PARAMS = "start 10 5 ."

41
meta-digi-dey/recipes-connectivity/bluez/bluez5_5.33.bbappend Normal file
View File

@ -0,0 +1,41 @@
# Copyright (C) 2015 Digi International.
FILESEXTRAPATHS_prepend := "${THISDIR}/${BP}:"
SRC_URI += "file://bluez-init"
SRC_URI_append_ccimx6ul = " \
file://0001-bluetooth-Add-bluetooth-support-for-QCA6174-chip.patch \
file://0002-bluetooth-Enable-bluetooth-low-power-mode-functional.patch \
file://0003-bluetooth-Fix-bug-in-firmware-parsing-mechanism.patch \
file://0004-bluetooth-Configure-BD-Address.patch \
file://0005-bluetooth-Remove-unused-functions-in-the-firmware-do.patch \
file://0006-bluetooth-Enable-3Mbps-baud-rate-support.patch \
file://0007-bluetooth-Check-TTY-buffer-for-data-availability-bef.patch \
file://0008-bluetooth-Add-support-for-TUFEELO-firmware-download.patch \
file://0009-bluetooth-Add-support-for-ROME-3.2-SOC.patch \
file://0010-bluetooth-Use-correct-TTY-ioctl-calls-for-flow-contr.patch \
file://0011-bluetooth-Add-support-for-multi-baud-rate.patch \
file://0012-Override-PCM-Settings-by-reading-configuration-file.patch \
file://0013-Add-support-for-Tufello-1.1-SOC.patch \
file://0014-bluetooth-Vote-UART-CLK-ON-prior-to-firmware-downloa.patch \
file://0015-Override-IBS-settings-by-reading-configuration-file.patch \
file://0016-Handle-NULL-Pointer-derefrencing-in-AVRCP-Target-rol.patch \
file://0017-bluetooth-Fix-flow-control-operation.patch \
file://0018-Adding-MDM-specific-code-under-_PLATFORM_MDM_.patch \
file://0019-Bluetooth-Fix-static-analysis-issues.patch \
"
inherit update-rc.d
PACKAGECONFIG_append = " experimental"
do_install_append() {
install -d ${D}${sysconfdir}/init.d/
install -m 0755 ${WORKDIR}/bluez-init ${D}${sysconfdir}/init.d/bluez
}
INITSCRIPT_NAME = "bluez"
INITSCRIPT_PARAMS = "start 10 5 ."
PACKAGE_ARCH = "${MACHINE_ARCH}"