Tool btattach currently only supports QCA default soc type
QCA_ROME, this change adds support for all other QCA soc types
by adding a option to specify soc type.
---
V1->V2: rename variable names
tools/btattach.c | 29 ++++++++++++++++++++++++-----
tools/btattach.rst | 2 ++
tools/hciattach.h | 2 ++
3 files changed, 28 insertions(+), 5 deletions(-)
diff --git a/tools/btattach.c b/tools/btattach.c
index 4ce1be78d69c..08c648f44248 100644
--- a/tools/btattach.c
+++ b/tools/btattach.c
@@ -97,7 +97,8 @@ static void local_version_callback(const void *data, uint8_t size,
}
static int attach_proto(const char *path, unsigned int proto,
- unsigned int speed, bool flowctl, unsigned int flags)
+ unsigned int speed, bool flowctl, unsigned int flags,
+ unsigned long proto_data)
{
int fd, dev_id;
@@ -111,6 +112,16 @@ static int attach_proto(const char *path, unsigned int proto,
return -1;
}
+ if ((proto == HCI_UART_QCA) && (proto_data > 0)) {
+ if (ioctl(fd, HCIUARTSETPROTODATA, proto_data) < 0) {
+ fprintf(stderr,
+ "Failed to set proto_data(%lu) for protocol qca\n",
+ proto_data);
+ close(fd);
+ return -1;
+ }
+ }
+
if (ioctl(fd, HCIUARTSETPROTO, proto) < 0) {
perror("Failed to set protocol");
close(fd);
@@ -181,6 +192,7 @@ static void usage(void)
"\t-A, --amp <device> Attach AMP controller\n"
"\t-P, --protocol <proto> Specify protocol type\n"
"\t-S, --speed <baudrate> Specify which baudrate to use\n"
+ "\t-T, --type <soc_type> Specify soc type for protocol qca\n"
"\t-N, --noflowctl Disable flow control\n"
"\t-h, --help Show help options\n");
}
@@ -190,6 +202,7 @@ static const struct option main_options[] = {
{ "amp", required_argument, NULL, 'A' },
{ "protocol", required_argument, NULL, 'P' },
{ "speed", required_argument, NULL, 'S' },
+ { "type", required_argument, NULL, 'T' },
{ "noflowctl",no_argument, NULL, 'N' },
{ "version", no_argument, NULL, 'v' },
{ "help", no_argument, NULL, 'h' },
@@ -221,12 +234,13 @@ int main(int argc, char *argv[])
bool flowctl = true, raw_device = false;
int exit_status, count = 0, proto_id = HCI_UART_H4;
unsigned int speed = B115200;
+ unsigned long soc_type = 0;
for (;;) {
int opt;
- opt = getopt_long(argc, argv, "B:A:P:S:NRvh",
- main_options, NULL);
+ opt = getopt_long(argc, argv, "B:A:P:S:T:NRvh",
+ main_options, NULL);
if (opt < 0)
break;
@@ -237,6 +251,9 @@ int main(int argc, char *argv[])
case 'A':
amp_path = optarg;
break;
+ case 'T':
+ soc_type = strtoul(optarg, NULL, 0);
+ break;
case 'P':
proto = optarg;
break;
@@ -298,7 +315,8 @@ int main(int argc, char *argv[])
if (raw_device)
flags = (1 << HCI_UART_RAW_DEVICE);
- fd = attach_proto(bredr_path, proto_id, speed, flowctl, flags);
+ fd = attach_proto(bredr_path, proto_id, speed, flowctl, flags,
+ soc_type);
if (fd >= 0) {
mainloop_add_fd(fd, 0, uart_callback, NULL, NULL);
count++;
@@ -317,7 +335,8 @@ int main(int argc, char *argv[])
if (raw_device)
flags = (1 << HCI_UART_RAW_DEVICE);
- fd = attach_proto(amp_path, proto_id, speed, flowctl, flags);
+ fd = attach_proto(amp_path, proto_id, speed, flowctl, flags,
+ soc_type);
if (fd >= 0) {
mainloop_add_fd(fd, 0, uart_callback, NULL, NULL);
count++;
diff --git a/tools/btattach.rst b/tools/btattach.rst
index 787d5c49e3bb..8f554a38181f 100644
--- a/tools/btattach.rst
+++ b/tools/btattach.rst
@@ -62,6 +62,8 @@ OPTIONS
-S baudrate, --speed baudrate Specify wich baudrate to use
+-T soc_type, --type soc_type Specify soc type for protocol qca
+
-N, --noflowctl Disable flow control
-v, --version Show version
diff --git a/tools/hciattach.h b/tools/hciattach.h
index dfa4c1e7abe7..998a2a9a8460 100644
--- a/tools/hciattach.h
+++ b/tools/hciattach.h
@@ -19,6 +19,8 @@
#define HCIUARTGETDEVICE _IOR('U', 202, int)
#define HCIUARTSETFLAGS _IOW('U', 203, int)
#define HCIUARTGETFLAGS _IOR('U', 204, int)
+#define HCIUARTSETPROTODATA _IOW('U', 205, unsigned long)
+
#define HCI_UART_H4 0
#define HCI_UART_BCSP 1
--
2.7.4
