Update and document mbedtls extensions

Signed-off-by: Archana <archana.madhavan@silabs.com>
Signed-off-by: Asfandyar Orakzai <asfandyar.orakzai@silabs.com>
diff --git a/scripts/data_files/driver_templates/OS-template-opaque.jinja b/scripts/data_files/driver_templates/OS-template-opaque.jinja
index 115e22c..a25d1c3 100644
--- a/scripts/data_files/driver_templates/OS-template-opaque.jinja
+++ b/scripts/data_files/driver_templates/OS-template-opaque.jinja
@@ -7,7 +7,7 @@
 -#}
 {% for driver in drivers if driver.type == "opaque" -%}
 {% for capability in driver.capabilities if entry_point in capability.entry_points -%}
-#if ({% if capability['mbedtls/c_depend_on'] is defined -%}{{ capability['mbedtls/c_depend_on'] }} {% else -%} {{ 1 }} {% endif %})
+#if ({% if capability['mbedtls/c_condition'] is defined -%}{{ capability['mbedtls/c_condition'] }} {% else -%} {{ 1 }} {% endif %})
 {%- filter indent(width = nest_indent) %}
 case {{ driver.location }}:
     return( {{ entry_point_name(capability, entry_point, driver) }}({{entry_point_param(driver) | indent(20)}}));
diff --git a/scripts/data_files/driver_templates/OS-template-transparent.jinja b/scripts/data_files/driver_templates/OS-template-transparent.jinja
index 9ba1155..a6b7d69 100644
--- a/scripts/data_files/driver_templates/OS-template-transparent.jinja
+++ b/scripts/data_files/driver_templates/OS-template-transparent.jinja
@@ -7,7 +7,7 @@
 -#}
 {% for driver in drivers if driver.type == "transparent" -%}
 {% for capability in driver.capabilities if entry_point in capability.entry_points -%}
-#if ({% if capability['mbedtls/c_depend_on'] is defined -%}{{ capability['mbedtls/c_depend_on'] }} {% else -%} {{ 1 }} {% endif %})
+#if ({% if capability['mbedtls/c_condition'] is defined -%}{{ capability['mbedtls/c_condition'] }} {% else -%} {{ 1 }} {% endif %})
 {%- filter indent(width = nest_indent) %}
 status = {{ entry_point_name(capability, entry_point, driver) }}({{entry_point_param(driver) | indent(20)}});
 
diff --git a/scripts/data_files/driver_templates/psa_crypto_driver_wrappers.c.jinja b/scripts/data_files/driver_templates/psa_crypto_driver_wrappers.c.jinja
index f38479d..d5ae911 100644
--- a/scripts/data_files/driver_templates/psa_crypto_driver_wrappers.c.jinja
+++ b/scripts/data_files/driver_templates/psa_crypto_driver_wrappers.c.jinja
@@ -39,13 +39,13 @@
 #if defined(MBEDTLS_PSA_CRYPTO_DRIVERS)
 {% for driver in drivers -%}
 /* Headers for {{driver.prefix}} {{driver.type}} driver */
-{% if driver['mbedtls/h_depend_on'] is defined -%}
-#if {{ driver['mbedtls/h_depend_on'] }}
+{% if driver['mbedtls/h_condition'] is defined -%}
+#if {{ driver['mbedtls/h_condition'] }}
 {% endif -%}
 {% for header in driver.headers -%}
 #include "{{ header }}"
 {% endfor %}
-{% if driver['mbedtls/h_depend_on'] is defined -%}
+{% if driver['mbedtls/h_condition'] is defined -%}
 #endif
 {% endif -%}
 {% endfor %}