Add a changelog entry for forced MBEDTLS_PK_WRITE_C
Describe why and when it is enabled automatically.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
diff --git a/ChangeLog.d/psa_crypto_reduced_configs.txt b/ChangeLog.d/psa_crypto_reduced_configs.txt
new file mode 100644
index 0000000..5bc9bc1
--- /dev/null
+++ b/ChangeLog.d/psa_crypto_reduced_configs.txt
@@ -0,0 +1,5 @@
+Changes
+ * Automatically enable MBEDTLS_PK_WRITE_C if MBEDTLS_PK_C and
+ MBEDTLS_USE_PSA_CRYPTO are enabled. This is due to ecdsa_verify_wrap
+ requirements, but will also probably be needed by RSA soon, hence the
+ broader PK_C requirement.