Hi Clement,

On 07/11/2018 11:14, Clement Viel wrote:
---
  plugins/udevng.c | 92 +++++++++++++++++++++++++++++++++++++++++---------------
  1 file changed, 68 insertions(+), 24 deletions(-)

diff --git a/plugins/udevng.c b/plugins/udevng.c
index ff6e1fc..ee6f9e8 100644
--- a/plugins/udevng.c
+++ b/plugins/udevng.c
@@ -711,8 +711,56 @@ static gboolean setup_telitqmi(struct modem_info *modem)
        return TRUE;
  }
-/* TODO: Not used as we have no simcom driver */
-static gboolean setup_simcom(struct modem_info *modem)
+
+static gboolean setup_sim800(struct modem_info *modem)
+{
+       const char *mdm = NULL, *aux = NULL, *gps = NULL, *diag = NULL;
+       GSList *list;
+
+       DBG("%s", modem->syspath);
+
+       for (list = modem->devices; list; list = list->next) {
+               struct device_info *info = list->data;
+
+               DBG("%s %s %s %s", info->devnode, info->interface,
+                                               info->number, info->label);
+
+               if (g_strcmp0(info->label, "aux") == 0) {
+                       DBG("setting aux as info->devnode");
+                       aux = info->devnode;
+                       if (mdm != NULL)
+                               break;
+               } else if (g_strcmp0(info->label, "modem") == 0) {
+                       mdm = info->devnode;
+                       if (aux != NULL)
+                               break;
+               } else if (g_strcmp0(info->interface, "255/0/0") == 0) {
+                       if (g_strcmp0(info->number, "00") == 0)
+                               mdm = info->devnode;
+                       else if (g_strcmp0(info->number, "01") == 0)
+                               gps = info->devnode;
+                       else if (g_strcmp0(info->number, "02") == 0)
+                               aux = info->devnode;
+                       else if (g_strcmp0(info->number, "03") == 0)
+                               mdm = info->devnode;
+               }
+       }
+       DBG("modem=%s aux=%s gps=%s diag=%s", mdm, aux, gps, diag);
+

gps is unused.


+       if (mdm == NULL) {
+               DBG("modem did not set up");
+               return FALSE;
+       }
+
+       ofono_modem_set_string(modem->modem, "Device", mdm);

You probably mean 'aux' here.

+       ofono_modem_set_string(modem->modem, "Modem", mdm);
+
+       return TRUE;
+}
+
+
+
+static gboolean setup_sim900(struct modem_info *modem)
  {
        const char *mdm = NULL, *aux = NULL, *gps = NULL, *diag = NULL;
        GSList *list;
@@ -962,6 +1010,8 @@ static gboolean setup_mbim(struct modem_info *modem)
        ofono_modem_set_string(modem->modem, "Device", ctl);
        ofono_modem_set_string(modem->modem, "NetworkInterface", net);
        ofono_modem_set_string(modem->modem, "DescriptorFile", descriptors);
+       ofono_modem_set_string(modem->modem, "Vendor", modem->vendor);
+       ofono_modem_set_string(modem->modem, "Model", modem->model);

I don't see that these strings are being used anywhere in the modem driver.

return TRUE;
  }
@@ -1193,22 +1243,12 @@ static gboolean setup_xmm7xxx(struct modem_info *modem)
                                info->interface, info->number, info->label,
                                info->sysattr, info->subsystem);
- if (g_strcmp0(modem->model,"095a") == 0) {
-                       if (g_strcmp0(info->subsystem, "tty") == 0) {
-                               if (g_strcmp0(info->number, "00") == 0)
-                                       mdm = info->devnode;
-                       } else if (g_strcmp0(info->subsystem, "net") == 0) {
-                               if (g_strcmp0(info->number, "06") == 0)
-                                       net = info->devnode;
-                       }
-               } else {
-                       if (g_strcmp0(info->subsystem, "tty") == 0) {
-                               if (g_strcmp0(info->number, "02") == 0)
-                                       mdm = info->devnode;
-                       } else if (g_strcmp0(info->subsystem, "net") == 0) {
-                               if (g_strcmp0(info->number, "00") == 0)
-                                       net = info->devnode;
-                       }
+               if (g_strcmp0(info->subsystem, "tty") == 0) {
+                       if (g_strcmp0(info->number, "02") == 0)
+                               mdm = info->devnode;
+               } else if (g_strcmp0(info->subsystem, "net") == 0) {
+                       if (g_strcmp0(info->number, "00") == 0)
+                               net = info->devnode;
                }
        }

This change doesn't look like it belongs to this patch.


@@ -1290,7 +1330,8 @@ static struct {
        { "nokia",    setup_nokia     },
        { "telit",    setup_telit,    "device/interface"    },
        { "telitqmi", setup_telitqmi  },
-       { "simcom",   setup_simcom    },
+       { "sim800",   setup_sim800    },
+       { "sim900",   setup_sim900    },

Is the sim900 not a serial modem? These setup routines are really only for USB devices.

        { "sim7100",  setup_sim7100   },
        { "zte",      setup_zte       },
        { "icera",    setup_icera     },
@@ -1308,7 +1349,9 @@ static struct {
        { "calypso",  setup_serial_modem      },
        { "cinterion",        setup_serial_modem      },
        { "nokiacdma",        setup_serial_modem      },
+       { "sim800",   setup_serial_modem      },
        { "sim900",   setup_serial_modem      },
+       { "sim800",   setup_serial_modem      },

You've added the same line twice. Furthermore, the sim800 is a USB modem (???) so it should not be set up in this way.

        { "wavecom",  setup_wavecom           },
        { "tc65",     setup_tc65              },
        { "ehs6",     setup_ehs6              },
@@ -1471,7 +1514,7 @@ static void add_serial_device(struct udev_device *dev)
        const char *subsystem;
        struct udev_device* mdev;
        const char* driver;
-
+       DBG("adding %s interface", udev_device_get_devpath(dev));
        mdev = get_serial_modem_device(dev);
        if (!mdev) {
                DBG("Device is missing required OFONO_DRIVER property");
@@ -1663,7 +1706,8 @@ static struct {
        { "alcatel",  "option",     "1bbb", "0017"      },
        { "novatel",  "option",     "1410"                },
        { "zte",      "option",     "19d2"                },
-       { "simcom",   "option",     "05c6", "9000"      },
+       { "sim800",   "option",     "05c6", "9000"      }
+       { "sim900",   "option",     "05c6", "9000"      },


The sim900 is a serial modem... there is no vendor id nor product id.


        { "sim7100",  "option",     "1e0e", "9001"      },
        { "telit",    "usbserial",  "1bc7"                },
        { "telit",    "option",     "1bc7"                },
@@ -1693,7 +1737,6 @@ static struct {
        { "xmm7xxx",  "cdc_ncm",    "8087"                },
        { }
  };
-
  static void check_usb_device(struct udev_device *device)
  {
        struct udev_device *usb_device;
@@ -1722,9 +1765,10 @@ static void check_usb_device(struct udev_device *device)
                        udev_device_get_parent_with_subsystem_devtype(
                                device, "usb", "usb_interface");
- if (usb_interface)
+               if (usb_interface) {
                        driver = udev_device_get_property_value(
                                        usb_interface, "OFONO_DRIVER");
+               }
        }

No.

if (driver == NULL) {
@@ -1801,7 +1845,7 @@ static gboolean create_modem(gpointer key, gpointer 
value, gpointer user_data)
        struct modem_info *modem = value;
        const char *syspath = key;
        unsigned int i;
-
+       DBG("");
        if (modem->modem != NULL)
                return FALSE;

Doesn't belong to this patch, if at all.



/Jonas
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