README: remove description about driver model configuration options

All the DM-related configuration options are described in Kconfig
helps.  They should not be duplicated in README.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>

diff --git a/README b/README
index fc74c913cb4f24aab19ded12138e31e7aee709c7..0ea483a02c265f15abd9bbd6abfb4bb1dd083374 100644 (file)
--- a/README
+++ b/README
@@ -690,20 +690,6 @@ The following options need to be configured:
                exists, unlike the similar options in the Linux kernel. Do not
                set these options unless they apply!
 
-               NOTE: The following can be machine specific errata. These
-               do have ability to provide rudimentary version and machine
-               specific checks, but expect no product checks.
-               CONFIG_ARM_ERRATA_430973
-               CONFIG_ARM_ERRATA_454179
-               CONFIG_ARM_ERRATA_621766
-               CONFIG_ARM_ERRATA_798870
-
-- Tegra SoC options:
-               CONFIG_TEGRA_SUPPORT_NON_SECURE
-
-               Support executing U-Boot in non-secure (NS) mode. Certain
-               impossible actions will be skipped if the CPU is in NS mode,
-               such as ARM architectural timer initialization.
 
 - Linux Kernel Interface:
                CONFIG_CLOCKS_IN_MHZ