Gen2 EzX phones need to open a different set of dlci lines to make BP
finish its initialization. By using the union of the gen1 and gen2 dlci
lines sets, and ignoring errors about invalid lines for a given
generation, we can make init work on both with the same code.
Signed-off-by: Antonio Ospite <osp...@studenti.unina.it>
---
.../ogsmd/modems/freescale_neptune/modem.py | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py
b/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py
index 3de8257..f0597ac 100644
--- a/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py
+++ b/framework/subsystems/ogsmd/modems/freescale_neptune/modem.py
@@ -141,19 +141,20 @@ class FreescaleNeptune( AbstractModem ):
subprocess.check_call(['modprobe', 'ts27010mux'])
N_TS2710 = 19
- dlci_lines = [0, 1, 2, 3, 4, 5, 6, 7, 8]
+ dlci_lines = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
devpath = "/dev/ttyIPC0"
counter = 10
# Loop when opening /dev/ttyIPC0 to have some tolerance
ipc = None
while True:
- logger.debug("Trying to open %s..." % devpath)
+ logger.debug("Trying to open %s... (%d)" % (devpath, counter))
counter -= 1
try:
ipc = os.open(devpath, os.O_RDWR)
except OSError as e:
- if e.errno == errno.ENODEV:
+ if e.errno == errno.ENODEV and counter > 0:
+ time.sleep(2)
continue
if ipc or counter == 0:
@@ -176,7 +177,7 @@ class FreescaleNeptune( AbstractModem ):
fd = os.open(devpath, os.O_RDWR | os.O_NOCTTY)
except OSError as e:
logger.error("%s: %s" % (devpath, e.strerror))
- return False
+ #return False
logger.debug("Opened %s" % devpath)
muxfds.append(fd)
--
1.7.1
