[PATCH 04/14] ublox: create model data structures
This sets up some device model data structures and adds some helpers for
manipulating them. These data structures are a first step to trying to
support the large number of devices that ublox produces with a common
driver structure.
---
drivers/ubloxmodem/ubloxmodem.c | 55 +++++++++++++++++++++++++++++++++
drivers/ubloxmodem/ubloxmodem.h | 14 +++++++++
2 files changed, 69 insertions(+)
diff --git a/drivers/ubloxmodem/ubloxmodem.c b/drivers/ubloxmodem/ubloxmodem.c
index a325b1f0..682b7cea 100644
--- a/drivers/ubloxmodem/ubloxmodem.c
+++ b/drivers/ubloxmodem/ubloxmodem.c
@@ -33,6 +33,61 @@
#include "ubloxmodem.h"
+const struct ublox_model ublox_models[] = {
+ {
+ .name = "SARA-G270",
+ },
+ /* TOBY L2 series */
+ {
+ .name = "TOBY-L200",
+ .flags = UBLOX_F_TOBY_L2,
+ },
+ {
+ .name = "TOBY-L201",
+ .flags = UBLOX_F_TOBY_L2,
+ },
+ {
+ .name = "TOBY-L210",
+ .flags = UBLOX_F_TOBY_L2,
+ },
+ {
+ .name = "TOBY-L220",
+ .flags = UBLOX_F_TOBY_L2,
+ },
+ {
+ .name = "TOBY-L280",
+ .flags = UBLOX_F_TOBY_L2,
+ },
+ { /* sentinal */ },
+};
+
+const struct ublox_model* ublox_model_from_name(const char* name)
+{
+ const struct ublox_model* m;
+
+ for (m = ublox_models; m->name; m++) {
+ if (!strcmp(name, m->name))
+ return m;
+ }
+
+ return NULL;
+}
+
+const struct ublox_model* ublox_model_from_id(int id)
+{
+ return ublox_models + id;
+}
+
+int ublox_model_to_id(const struct ublox_model* model)
+{
+ return model - ublox_models;
+}
+
+int ublox_is_toby_l2(const struct ublox_model* model)
+{
+ return model->flags & UBLOX_F_TOBY_L2;
+}
+
static int ubloxmodem_init(void)
{
ublox_gprs_context_init();
diff --git a/drivers/ubloxmodem/ubloxmodem.h b/drivers/ubloxmodem/ubloxmodem.h
index bfb01064..e8f98b40 100644
--- a/drivers/ubloxmodem/ubloxmodem.h
+++ b/drivers/ubloxmodem/ubloxmodem.h
@@ -23,6 +23,20 @@
#define UBLOXMODEM "ubloxmodem"
+enum ublox_flags {
+ UBLOX_F_TOBY_L2 = (1 << 0),
+};
+
+struct ublox_model {
+ char* name;
+ int flags;
+};
+
+const struct ublox_model* ublox_model_from_name(const char* name);
+const struct ublox_model* ublox_model_from_id(int id);
+int ublox_model_to_id(const struct ublox_model* model);
+int ublox_is_toby_l2(const struct ublox_model* model);
+
extern void ublox_gprs_context_init(void);
extern void ublox_gprs_context_exit(void);
--
2.19.1