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authorJohn Klug <john.klug@multitech.com>2021-10-07 10:09:12 -0500
committerAndrii Pientsov <andrii.pientsov@globallogic.com>2021-11-18 14:11:53 +0200
commit5e9f89a26acb0ae3e8affafd1c3a01f5e02887a5 (patch)
tree57b37b4d2f91e6a365c3c9970617f6bb9afa757f /recipes-bsp/multitech/mts-io
parent74b40c3b3f6a6748041702861afb1306e10e3533 (diff)
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Development patch for MTCDT-0.2 mts-io
Diffstat (limited to 'recipes-bsp/multitech/mts-io')
-rw-r--r--recipes-bsp/multitech/mts-io/MTCDT-0.2.patch71
1 files changed, 71 insertions, 0 deletions
diff --git a/recipes-bsp/multitech/mts-io/MTCDT-0.2.patch b/recipes-bsp/multitech/mts-io/MTCDT-0.2.patch
new file mode 100644
index 0000000..77c7457
--- /dev/null
+++ b/recipes-bsp/multitech/mts-io/MTCDT-0.2.patch
@@ -0,0 +1,71 @@
+diff --git a/configure.ac b/configure.ac
+index 7c25e08..27696b9 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1,4 +1,4 @@
+-AC_INIT([mts-io], [4.7.2])
++AC_INIT([mts-io], [4.7.3])
+ AC_CONFIG_SRCDIR([util/mts_util_lora2_reset.c])
+ AM_INIT_AUTOMAKE
+ AM_CONFIG_HEADER([config.h])
+diff --git a/io-module/mts-io.c b/io-module/mts-io.c
+index ed0cb49..6fad83f 100644
+--- a/io-module/mts-io.c
++++ b/io-module/mts-io.c
+@@ -80,6 +80,13 @@ MODULE_DEVICE_TABLE(of, mts_io_dt_ids);
+ /* on-board EEPROM */
+ static struct mts_id_eeprom_layout id_eeprom;
+
++// Allow other modules to query the hardware version
++const char *mts_get_hw_version(void)
++{
++ return id_eeprom.hw_version;
++}
++EXPORT_SYMBOL(mts_get_hw_version);
++
+ #include "adc.c"
+
+ static int mts_io_probe(struct platform_device *pdev)
+@@ -544,6 +551,9 @@ static DEVICE_ATTR_MTS(dev_attr_led_d_gpio, "led-d",
+ static DEVICE_ATTR_MTS(dev_attr_led_e_gpio, "led-e",
+ mts_attr_show_gpio_pin, mts_attr_store_gpio_pin);
+
++
++
++
+ /* eeprom info */
+ static ssize_t mts_attr_show_product_info(struct device *dev,
+ struct device_attribute *attr,
+diff --git a/io-module/mts_io.h b/io-module/mts_io.h
+index 2c4b7b6..4f46804 100644
+--- a/io-module/mts_io.h
++++ b/io-module/mts_io.h
+@@ -50,6 +50,7 @@ struct gpio_pin {
+ };
+
+ extern int mts_has_radio(const char *product_id, size_t len);
++extern const char *mts_get_hw_version(void);
+
+ #endif /* __MTS_IO_H */
+
+diff --git a/io-module/mts_io_module.h b/io-module/mts_io_module.h
+index eca15a3..83a2994 100644
+--- a/io-module/mts_io_module.h
++++ b/io-module/mts_io_module.h
+@@ -5,7 +5,7 @@
+ * MTAC cards.
+ */
+
+-#define DRIVER_VERSION "v4.7.2"
++#define DRIVER_VERSION "v4.7.3"
+ #define DRIVER_AUTHOR "Multitech Systems"
+ #define DRIVER_DESC "MTS-IO Controller"
+ #define DRIVER_NAME "mts-io"
+@@ -36,6 +36,7 @@
+ #define HW_VERSION_MTRE "MTRE-0.0"
+ #define HW_VERSION_MTCDT_0_0 "MTCDT-0.0" // No GPS or WiFi Capability
+ #define HW_VERSION_MTCDT_0_1 "MTCDT-0.1" // Conduit refresh with GPS and WiFi possible
++#define HW_VERSION_MTCDT_0_2 "MTCDT-0.2" // FTDI with no multi-drop serial support
+ #define HW_VERSION_MTCDTIP_0_0 "MTCDTIP-0.0"
+ #define HW_VERSION_MTCDTIPHP_0_0 "MTCDTIPHP-0.0" // Also known as LoRa 2.1
+ #define HW_VERSION_MTCAP_0_0 "MTCAP-0.0"