board: trats2: fix environmental variables

[platform/kernel/u-boot.git] / README

diff --git a/README b/README
index 39b3fe6..f0ffaf4 100644 (file)
--- a/README
+++ b/README
@@ -4319,6 +4319,9 @@ Low Level (hardware related) configuration options:
 
                NOTE : currently only supported on AM335x platforms.
 
+- CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC:
+               Enables the RTC32K OSC on AM33xx based plattforms
+
 Freescale QE/FMAN Firmware Support:
 -----------------------------------