[PATCH 1/2] sim7100: Add support for A7671 and A7672 models

Replace the generic A76XX model handling with explicit detection of
A7671 and A7672 variants. Update model parsing and switch statements
accordingly.

Restrict PPP reset (AT+PPPTIM) handling to A7672, where it is supported.
---
 plugins/sim7100.c | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/plugins/sim7100.c b/plugins/sim7100.c
index c4fc5798..4148e0b2 100644
--- a/plugins/sim7100.c
+++ b/plugins/sim7100.c
@@ -51,7 +51,9 @@ static const char *cfun_prefix[] = { "+CFUN:", NULL };
 
 enum sim7x00_model {
 	SIMCOM_UNKNOWN = 0,
-	SIMCOM_A76XX,
+	SIMCOM_A7671,
+	SIMCOM_A7672,
+
 };
 
 struct sim7100_data {
@@ -144,7 +146,7 @@ static void cfun_set_on_cb(gboolean ok, GAtResult *result, gpointer user_data)
 	if (!ok)
 		return;
 
-	if (data->model == SIMCOM_A76XX)
+	if (data->model == SIMCOM_A7672)
 		/* does the modem support reset of PPP state upon AT+CFUN=0? */
 		g_at_chat_send(data->at, "AT+PPPTIM?", NULL, ppptim_support_cb,
 			       modem, NULL);
@@ -174,14 +176,17 @@ static void cgmm_cb(gboolean ok, GAtResult *result, gpointer user_data)
 
 		DBG("modem model: %s", model);
 
-		if (g_str_has_prefix(model, "A76"))
-			data->model = SIMCOM_A76XX;
+		if (g_str_has_prefix(model, "A7671"))
+			data->model = SIMCOM_A7671;
+		else if (g_str_has_prefix(model, "A7672"))
+			data->model = SIMCOM_A7672;
 
 		break;
 	}
 
 	switch (data->model) {
-	case SIMCOM_A76XX:
+	case SIMCOM_A7671:
+	case SIMCOM_A7672:
 		/* ignore NO CARRIER on the AT channel when disconnecting PPP */
 		g_at_chat_blacklist_terminator(data->at,
 					G_AT_CHAT_TERMINATOR_NO_CARRIER);
@@ -318,7 +323,8 @@ static void sim7100_pre_sim(struct ofono_modem *modem)
 	ofono_devinfo_create(modem, 0, "atmodem", data->at);
 
 	switch (data->model) {
-	case SIMCOM_A76XX:
+	case SIMCOM_A7671:
+	case SIMCOM_A7672:
 		sim = ofono_sim_create(modem, OFONO_VENDOR_SIMCOM_A76XX,
 							"atmodem", data->at);
 		ofono_voicecall_create(modem, 0, "atmodem", data->at);
@@ -351,7 +357,8 @@ static void sim7100_post_sim(struct ofono_modem *modem)
 	ofono_phonebook_create(modem, 0, "atmodem", data->at);
 
 	switch (data->model) {
-	case SIMCOM_A76XX:
+	case SIMCOM_A7671:
+	case SIMCOM_A7672:
 		ofono_netreg_create(modem, OFONO_VENDOR_SIMCOM_A76XX,
 							"atmodem", data->at);
 		ofono_sms_create(modem, OFONO_VENDOR_SIMCOM_A76XX,
-- 
2.52.0