Support MBEDTLS_MD_SHA3_xxx_VIA_PSA

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
diff --git a/include/mbedtls/md.h b/include/mbedtls/md.h
index f717618..de4f875 100644
--- a/include/mbedtls/md.h
+++ b/include/mbedtls/md.h
@@ -85,6 +85,26 @@
 #define MBEDTLS_MD_RIPEMD160_VIA_PSA
 #define MBEDTLS_MD_SOME_PSA
 #endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_224)
+#define MBEDTLS_MD_CAN_SHA3_224
+#define MBEDTLS_MD_SHA3_224_VIA_PSA
+#define MBEDTLS_MD_SOME_PSA
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_256)
+#define MBEDTLS_MD_CAN_SHA3_256
+#define MBEDTLS_MD_SHA3_256_VIA_PSA
+#define MBEDTLS_MD_SOME_PSA
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_384)
+#define MBEDTLS_MD_CAN_SHA3_384
+#define MBEDTLS_MD_SHA3_384_VIA_PSA
+#define MBEDTLS_MD_SOME_PSA
+#endif
+#if defined(MBEDTLS_PSA_ACCEL_ALG_SHA3_512)
+#define MBEDTLS_MD_CAN_SHA3_512
+#define MBEDTLS_MD_SHA3_512_VIA_PSA
+#define MBEDTLS_MD_SOME_PSA
+#endif
 #endif /* MBEDTLS_PSA_CRYPTO_C */
 
 /* Built-in implementations */
@@ -117,6 +137,7 @@
 #define MBEDTLS_MD_CAN_SHA3_256
 #define MBEDTLS_MD_CAN_SHA3_384
 #define MBEDTLS_MD_CAN_SHA3_512
+#define MBEDTLS_MD_SOME_LEGACY
 #endif
 #if defined(MBEDTLS_RIPEMD160_C)
 #define MBEDTLS_MD_CAN_RIPEMD160