Squashed 'lib/mbedtls/external/mbedtls/' content from commit 2ca6c285a0dd

git-subtree-dir: lib/mbedtls/external/mbedtls
git-subtree-split: 2ca6c285a0dd3f33982dd57299012dacab1ff206
diff --git a/configs/crypto-config-ccm-aes-sha256.h b/configs/crypto-config-ccm-aes-sha256.h
new file mode 100644
index 0000000..7f8d587
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+++ b/configs/crypto-config-ccm-aes-sha256.h
@@ -0,0 +1,25 @@
+/**
+ * \file configs/crypto-config-ccm-aes-sha256.h
+ *
+ * \brief PSA crypto configuration with only symmetric cryptography: CCM-AES,
+ *        SHA-256, HMAC and key derivation
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+
+#ifndef PSA_CRYPTO_CONFIG_H
+#define PSA_CRYPTO_CONFIG_H
+
+#define PSA_WANT_ALG_CCM 1
+#define PSA_WANT_ALG_HMAC 1
+#define PSA_WANT_ALG_SHA_256 1
+#define PSA_WANT_ALG_TLS12_PRF 1
+#define PSA_WANT_ALG_TLS12_PSK_TO_MS 1
+#define PSA_WANT_KEY_TYPE_DERIVE 1
+#define PSA_WANT_KEY_TYPE_HMAC 1
+#define PSA_WANT_KEY_TYPE_AES 1
+#define PSA_WANT_KEY_TYPE_RAW_DATA 1
+
+#endif /* PSA_CRYPTO_CONFIG_H */