gsmd: add AT commands for GTA01 devices (Erin Yueh)

git-svn-id: http://svn.openmoko.org/trunk/src/target/gsm@4215 99fdad57-331a-0410-800a-d7fa5415bdb3

3 files changed, 20 insertions, 2 deletions

diff --git a/include/gsmd/machineplugin.h b/include/gsmd/machineplugin.h
index 8185fb6..73f834f 100644
--- a/include/gsmd/machineplugin.h
+++ b/include/gsmd/machineplugin.h
@@ -15,6 +15,7 @@ struct gsmd_machine_plugin {
 	int (*ex_submit)(struct gsmd *g);
 	int (*detect)(struct gsmd *g);
 	int (*init)(struct gsmd *g, int fd);
+	int (*initsettings)(struct gsmd *g);
 };
 
 extern int gsmd_machine_plugin_init(struct gsmd *g,
diff --git a/src/gsmd/gsmd.c b/src/gsmd/gsmd.c
index 2373a06..44dac60 100644
--- a/src/gsmd/gsmd.c
+++ b/src/gsmd/gsmd.c
@@ -196,8 +196,11 @@ static int gsmd_initsettings2(struct gsmd *gsmd)
 
 	sms_cb_init(gsmd);
 
-	if (gsmd->vendorpl && gsmd->vendorpl->initsettings)
-		return gsmd->vendorpl->initsettings(gsmd);
+	if (gsmd->vendorpl && gsmd->vendorpl->initsettings){
+		rc |= gsmd->vendorpl->initsettings(gsmd);
+		rc |= gsmd->machinepl->initsettings(gsmd);
+		return rc;
+	}	
 	else
 		return rc;
 }
diff --git a/src/gsmd/machine_gta01.c b/src/gsmd/machine_gta01.c
index c8a3681..85be9bf 100644
--- a/src/gsmd/machine_gta01.c
+++ b/src/gsmd/machine_gta01.c
@@ -171,10 +171,24 @@ static int gta01_init(struct gsmd *g, int fd)
 	return 0;
 }
 
+static int gta01_initsettings(struct gsmd *g)
+{
+	int rc = 0;
+	struct gsmd_atcmd *cmd;
+
+	/* use @AUL: to load audio table */
+	rc |= gsmd_simplecmd(g, "AT@AUL=\"0\"");
+	/* use @ST: configure the sidetone level */
+	rc |= gsmd_simplecmd(g, "AT@ST=\"-26\"");
+
+	return rc;
+}
+
 struct gsmd_machine_plugin gsmd_machine_plugin = {
 	.name = "TI Calypso / FIC firmware",
 	.power = &gta01_power,
 	.ex_submit = &atcmd_wakeup_modem,
 	.detect = &gta01_detect,
 	.init = &gta01_init,
+	.initsettings = &gta01_initsettings,
 };