committed missing source code changes for commit 6ff32795

[karo-tx-redboot.git] / config / TX27-40x0.ecc

diff --git a/config/TX27-40x0.ecc b/config/TX27-40x0.ecc
index 0715ffb6214da1faf54d65abe74be87a5eb5ce19..4f59d2a54ee529bc161a9cd1cd38e34bfab54d38 100644 (file)
--- a/config/TX27-40x0.ecc
+++ b/config/TX27-40x0.ecc
@@ -3169,6 +3169,10 @@ cdl_option CYGHWR_HAL_ARM_SOC_PROCESSOR_CLOCK {
     #     CYGHWR_HAL_ARM_SOC_PROCESSOR_CLOCK_OVERRIDE_DEFAULT (unknown) == 0
     #   --> 399
     # Legal values: 266 399
+
+    # The following properties are affected by this value
+    # option CYGOPT_MX27_WORKAROUND_ENGcm11563
+    #     Requires: CYGHWR_HAL_ARM_SOC_PROCESSOR_CLOCK == "399"
 };
 
 # System clock (hclk) rate
@@ -3534,6 +3538,22 @@ cdl_option CYGPKG_HAL_ARM_TX27_CFLAGS_REMOVE {
     # Default value: ""
 };
 
+# Enable workaround for Erratum ENGcm11563
+# This option enables the software workaround for
+# ENGcm11563 (ARM core lockup due to invalid
+# duty cycle of ARM clock at 399 MHz.
+#
+cdl_option CYGOPT_MX27_WORKAROUND_ENGcm11563 {
+    # Flavor: bool
+    # No user value, uncomment the following line to provide one.
+    # user_value 1
+    # value_source default
+    # Default value: 1
+    # Requires: CYGHWR_HAL_ARM_SOC_PROCESSOR_CLOCK == "399"
+    #     CYGHWR_HAL_ARM_SOC_PROCESSOR_CLOCK == 399
+    #   --> 1
+};
+
 # <
 # Memory layout
 #