Cypress: fix gpio mode none

Author: yarb

targets/TARGET_Cypress/TARGET_PSOC6/PinNamesTypes.h

@@ -23,7 +23,7 @@
 #include "cybsp_types.h"
 
 // Pin Modes
-#define PullNone CYHAL_GPIO_DRIVE_STRONG
+#define PullNone CYHAL_GPIO_DRIVE_PULL_NONE
 #define PullDefault CYHAL_GPIO_DRIVE_NONE
 #define PullDown CYHAL_GPIO_DRIVE_PULLDOWN
 #define PullUp CYHAL_GPIO_DRIVE_PULLUP

targets/TARGET_Cypress/TARGET_PSOC6/psoc6csp/hal/include/cyhal_gpio.h

@@ -79,6 +79,7 @@ typedef enum {
     CYHAL_GPIO_DRIVE_OPENDRAINDRIVESHIGH, /**< Open-drain, Drives High */
     CYHAL_GPIO_DRIVE_STRONG,              /**< Strong output */
     CYHAL_GPIO_DRIVE_PULLUPDOWN,          /**< Pull-up and pull-down resistors */
+    CYHAL_GPIO_DRIVE_PULL_NONE,           /**< No Pull-up or pull-down resistors */
 } cyhal_gpio_drive_mode_t;
 
 /** GPIO callback function type */

targets/TARGET_Cypress/TARGET_PSOC6/psoc6csp/hal/src/cyhal_gpio.c

@@ -105,6 +105,16 @@ static uint32_t cyhal_gpio_convert_drive_mode(cyhal_gpio_drive_mode_t drive_mode
         case CYHAL_GPIO_DRIVE_PULLUPDOWN:
             drvMode = CY_GPIO_DM_PULLUP_DOWN;
             break;
+        case CYHAL_GPIO_DRIVE_PULL_NONE:
+            if (direction == CYHAL_GPIO_DIR_OUTPUT || direction == CYHAL_GPIO_DIR_BIDIRECTIONAL)
+            {
+                drvMode = CY_GPIO_DM_STRONG;
+            }
+            else
+            {
+                drvMode = CY_GPIO_DM_HIGHZ;
+            }
+            break;
         default:
             CY_ASSERT(false);
             drvMode = CY_GPIO_DM_HIGHZ;