Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'

[karo-tx-uboot.git] / README

diff --git a/README b/README
index d51ece946c309a37fa3fcf5c1d91f0174e2b016f..e45ae4a1351fd785566f978cb7bf92a8ee8b2d1e 100644 (file)
--- a/README
+++ b/README
@@ -485,6 +485,16 @@ The following options need to be configured:
                Thumb2 this flag will result in Thumb2 code generated by
                GCC.
 
+               CONFIG_ARM_ERRATA_742230
+               CONFIG_ARM_ERRATA_743622
+               CONFIG_ARM_ERRATA_751472
+
+               If set, the workarounds for these ARM errata are applied early
+               during U-Boot startup. Note that these options force the
+               workarounds to be applied; no CPU-type/version detection
+               exists, unlike the similar options in the Linux kernel. Do not
+               set these options unless they apply!
+
 - Linux Kernel Interface:
                CONFIG_CLOCKS_IN_MHZ