Add CFG_MPC86xx_DDR_ADDR and CFG_MPC86xx_DDR2_ADDR symbols

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

diff --git a/README b/README
index f4478a1..a5ffbb5 100644 (file)
--- a/README
+++ b/README
@@ -136,8 +136,10 @@ Directory Hierarchy:
   - i386       Files specific to i386 CPUs
   - ixp                Files specific to Intel XScale IXP CPUs
   - mcf52x2    Files specific to Freescale ColdFire MCF52x2 CPUs
+  - mcf5227x   Files specific to Freescale ColdFire MCF5227x CPUs
   - mcf532x    Files specific to Freescale ColdFire MCF5329 CPUs
   - mcf5445x   Files specific to Freescale ColdFire MCF5445x CPUs
+  - mcf547x_8x Files specific to Freescale ColdFire MCF547x_8x CPUs
   - mips       Files specific to MIPS CPUs
   - mpc5xx     Files specific to Freescale MPC5xx  CPUs
   - mpc5xxx    Files specific to Freescale MPC5xxx CPUs
@@ -2699,6 +2701,10 @@ Some configuration options can be set using Environment Variables:
                  => setenv ethact SCC ETHERNET
                  => ping 10.0.0.1 # traffic sent on SCC ETHERNET
 
+  ethrotate    - When set to "no" U-Boot does not go through all
+                 available network interfaces.
+                 It just stays at the currently selected interface.
+
    netretry    - When set to "no" each network operation will
                  either succeed or fail without retrying.
                  When set to "once" the network operation will
@@ -2707,6 +2713,9 @@ Some configuration options can be set using Environment Variables:
                  Useful on scripts which control the retry operation
                  themselves.
 
+  npe_ucode    - see CONFIG_IXP4XX_NPE_EXT_UCOD
+                 if set load address for the npe microcode
+
   tftpsrcport  - If this is set, the value is used for TFTP's
                  UDP source port.