mbedtls: remove dependency on driver component

- keep `esp_pm` dependency conditional in mbedtls
- refactor `bt` cmakelist to keep dependencies as private

Related: IDF-1265

components/mbedtls/CMakeLists.txt

@@ -254,8 +254,10 @@ if(CONFIG_MBEDTLS_DYNAMIC_BUFFER)
 endif()
 
 set_property(TARGET mbedcrypto APPEND PROPERTY LINK_INTERFACE_LIBRARIES mbedtls)
-set_property(TARGET mbedcrypto APPEND PROPERTY LINK_LIBRARIES idf::driver)
-set_property(TARGET mbedcrypto APPEND PROPERTY INTERFACE_LINK_LIBRARIES idf::driver)
+
+if(CONFIG_PM_ENABLE)
+    target_link_libraries(mbedcrypto PRIVATE idf::esp_pm)
+endif()
 
 target_link_libraries(${COMPONENT_LIB} ${linkage_type} ${mbedtls_targets})
 

components/mbedtls/port/aes/dma/esp_aes.c

@@ -35,7 +35,9 @@
 #include "soc/lldesc.h"
 #include "esp_heap_caps.h"
 #include "sys/param.h"
+#if CONFIG_PM_ENABLE
 #include "esp_pm.h"
+#endif
 #include "esp_crypto_lock.h"
 #include "hal/aes_hal.h"
 #include "aes/esp_aes_internal.h"

components/mbedtls/port/esp_bignum.c

@@ -20,7 +20,9 @@
 #include "esp_log.h"
 #include "esp_attr.h"
 #include "esp_intr_alloc.h"
+#if CONFIG_PM_ENABLE
 #include "esp_pm.h"
+#endif
 
 #include "freertos/FreeRTOS.h"
 #include "freertos/semphr.h"