ADD: RI signal to cdc signals and device configuration

r2axz · Nov 28, 2020 · 62471d9 · 62471d9
1 parent e838efd
commit 62471d9
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/device_config.c b/device_config.c
@@ -31,6 +31,7 @@ static const device_config_t default_device_config = {
                     /* dsr */ { .port = GPIOB, .pin =  7, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
                     /* dtr */ { .port = GPIOA, .pin =  4, .dir = gpio_dir_output, .speed = gpio_speed_medium, .func = gpio_func_general, .output = gpio_output_pp, .polarity = gpio_polarity_low  },
                     /* dcd */ { .port = GPIOB, .pin = 15, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
+                    /*  ri */ { .port = GPIOB, .pin =  3, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
                 }
             },
             /*  Port 1 */
@@ -44,6 +45,7 @@ static const device_config_t default_device_config = {
                     /* dsr */ { .port = GPIOB, .pin =  4, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
                     /* dtr */ { .port = GPIOA, .pin =  5, .dir = gpio_dir_output, .speed = gpio_speed_medium, .func = gpio_func_general, .output = gpio_output_pp, .polarity = gpio_polarity_low },
                     /* dcd */ { .port = GPIOB, .pin =  8, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
+                    /*  ri */ { .port = GPIOB, .pin = 12, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
                 }
             },
             /*  Port 2 */
@@ -57,6 +59,7 @@ static const device_config_t default_device_config = {
                     /* dsr */ { .port = GPIOB, .pin =  6, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
                     /* dtr */ { .port = GPIOA, .pin =  6, .dir = gpio_dir_output, .speed = gpio_speed_medium, .func = gpio_func_general, .output = gpio_output_pp, .polarity = gpio_polarity_low  },
                     /* dcd */ { .port = GPIOB, .pin =  9, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
+                    /*  ri */ { .port = GPIOA, .pin =  8, .dir = gpio_dir_input,  .pull = gpio_pull_up, .polarity = gpio_polarity_low },
                 }
             },
         }

diff --git a/usb_cdc.h b/usb_cdc.h
@@ -176,6 +176,7 @@ typedef enum {
     cdc_pin_dsr,
     cdc_pin_dtr,
     cdc_pin_dcd,
+    cdc_pin_ri,
     cdc_pin_unknown,
     cdc_pin_last = cdc_pin_unknown,
 } __attribute__ ((packed)) cdc_pin_t;