Merge branch 'master' of git://www.denx.de/git/u-boot-imx

[u-boot] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index a8f8460d1de3893f88a7452b8fc04ce271d1e6ce..9d580e4115e6ac8218a8ca9e4801460010e53f1c 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -36,6 +36,16 @@ config SYS_VSNPRINTF
          Thumb-2, about 420 bytes). Enable this option for safety when
          using sprintf() with data you do not control.
 
+config USE_TINY_PRINTF
+       bool "Enable tiny printf() version"
+       help
+         This option enables a tiny, stripped down printf version.
+         This should only be used in space limited environments,
+         like SPL versions with hard memory limits. This version
+         reduces the code size by about 2.5KiB on armv7.
+
+         The supported format specifiers are %c, %s, %u/%d and %x.
+
 config REGEX
        bool "Enable regular expression support"
        default y if NET
@@ -56,6 +66,7 @@ source lib/rsa/Kconfig
 
 config TPM
        bool "Trusted Platform Module (TPM) Support"
+       depends on DM
        help
          This enables support for TPMs which can be used to provide security
          features for your board. The TPM can be connected via LPC or I2C