summaryrefslogtreecommitdiff
path: root/README
diff options
context:
space:
mode:
authorJoakim Tjernlund <Joakim.Tjernlund@transmode.se>2008-03-26 13:02:13 +0100
committerWolfgang Denk <wd@denx.de>2008-03-26 15:17:42 +0100
commitda8808df7a9cef5a3d2ee286ef9ebf9de1780660 (patch)
treeae0425036c6294d2157e502e610a788f3d117879 /README
parent438a4c11260b4ea9805039b0b4f92f9df5306b02 (diff)
downloadu-boot-imx-da8808df7a9cef5a3d2ee286ef9ebf9de1780660.zip
u-boot-imx-da8808df7a9cef5a3d2ee286ef9ebf9de1780660.tar.gz
u-boot-imx-da8808df7a9cef5a3d2ee286ef9ebf9de1780660.tar.bz2
Add CFG_RTC_DS1337_NOOSC to turn off OSC output
The default settings for RTC DS1337 keeps the OSC output, 32,768 Hz, on. This add CFG_RTC_DS1337_NOOSC to turn it off. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Diffstat (limited to 'README')
-rw-r--r--README1
1 files changed, 1 insertions, 0 deletions
diff --git a/README b/README
index a9663a3..b3423e3 100644
--- a/README
+++ b/README
@@ -689,6 +689,7 @@ The following options need to be configured:
CONFIG_RTC_DS164x - use Dallas DS164x RTC
CONFIG_RTC_ISL1208 - use Intersil ISL1208 RTC
CONFIG_RTC_MAX6900 - use Maxim, Inc. MAX6900 RTC
+ CFG_RTC_DS1337_NOOSC - Turn off the OSC output for DS1337
Note that if the RTC uses I2C, then the I2C interface
must also be configured. See I2C Support, below.