drivers/usb/gadget: select objects by obj-$(CONFIG-...)

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

diff --git a/README b/README
index 1130b4f..895fef3 100644 (file)
--- a/README
+++ b/README
@@ -2141,6 +2141,12 @@ CBFS (Coreboot Filesystem) support
                  - set CONFIG_SYS_I2C_ZYNQ_SPEED for speed setting
                  - set CONFIG_SYS_I2C_ZYNQ_SLAVE for slave addr
 
+               - drivers/i2c/s3c24x0_i2c.c:
+                 - activate this driver with CONFIG_SYS_I2C_S3C24X0
+                 - This driver adds i2c buses (11 for Exynos5250, Exynos5420
+                   9 i2c buses for Exynos4 and 1 for S3C24X0 SoCs from Samsung)
+                   with a fix speed from 100000 and the slave addr 0!
+
                additional defines:
 
                CONFIG_SYS_NUM_I2C_BUSES
@@ -5246,6 +5252,15 @@ when your kernel is intended to use an initial ramdisk:
        Load Address: 0x00000000
        Entry Point:  0x00000000
 
+The "dumpimage" is a tool to disassemble images built by mkimage. Its "-i"
+option performs the converse operation of the mkimage's second form (the "-d"
+option). Given an image built by mkimage, the dumpimage extracts a "data file"
+from the image:
+
+       tools/dumpimage -i image -p position data_file
+         -i ==> extract from the 'image' a specific 'data_file', \
+          indexed by 'position'
+
 
 Installing a Linux Image:
 -------------------------