LIB: Update docs to reflect logging updates

Change-Id: I15093b3b800cbde4f088286e27152117f2f21b2e
Signed-off-by: Jackson Cooper-Driver <jackson.cooper-driver@arm.com>
diff --git a/docs/tfm_erpc_test_build_and_run.rst b/docs/tfm_erpc_test_build_and_run.rst
index ddf539c..4613d34 100644
--- a/docs/tfm_erpc_test_build_and_run.rst
+++ b/docs/tfm_erpc_test_build_and_run.rst
@@ -50,7 +50,7 @@
 +-------------------------+-------------------------------------+
 | MCUBOOT_LOG_LEVEL       | ``OFF``                             |
 +-------------------------+-------------------------------------+
-| TFM_SPM_LOG_LEVEL       | ``TFM_SPM_LOG_LEVEL_SILENCE``       |
+| TFM_SPM_LOG_LEVEL       | ``LOG_LEVEL_NONE``                  |
 +-------------------------+-------------------------------------+
 | TFM_PARTITION_LOG_LEVEL | ``LOG_LEVEL_NONE``                  |
 +-------------------------+-------------------------------------+
diff --git a/erpc/host_example/README.rst b/erpc/host_example/README.rst
index 63aa633..240d012 100644
--- a/erpc/host_example/README.rst
+++ b/erpc/host_example/README.rst
@@ -16,7 +16,7 @@
 
     cmake -G"Unix Makefiles" -S <path_to_tf-m> -B build_spe -DTFM_PLATFORM=musca_s1 \
     -DTFM_PARTITION_CRYPTO=ON -DTFM_PARTITION_INTERNAL_TRUSTED_STORAGE=ON \
-    -DTFM_SPM_LOG_LEVEL=TFM_SPM_LOG_LEVEL_SILENCE -DTFM_PARTITION_LOG_LEVEL=LOG_LEVEL_NONE \
+    -DTFM_SPM_LOG_LEVEL=LOG_LEVEL_NONE -DTFM_PARTITION_LOG_LEVEL=LOG_LEVEL_NONE \
     -DMCUBOOT_LOG_LEVEL=OFF
 
     cmake --build build_spe -- install -j
@@ -156,4 +156,4 @@
 
 --------------
 
-*Copyright (c) 2023, Arm Limited. All rights reserved.*
+*SPDX-FileCopyrightText: Copyright The TrustedFirmware-M Contributors*