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Fix Makefile dependency problem with parallel builds.
[karo-tx-uboot.git] / README
diff --git a/README b/README
index cfbd39afb592c2a4a776b9bc1d5664251ea798c1..f2a4914923876bead95b28d8d55caf3c87221353 100644 (file)
--- a/README
+++ b/README
@@ -136,6 +136,8 @@ Directory Hierarchy:
   - i386       Files specific to i386 CPUs
   - ixp                Files specific to Intel XScale IXP CPUs
   - mcf52x2    Files specific to Freescale ColdFire MCF52x2 CPUs
   - i386       Files specific to i386 CPUs
   - ixp                Files specific to Intel XScale IXP CPUs
   - mcf52x2    Files specific to Freescale ColdFire MCF52x2 CPUs
+  - mcf532x    Files specific to Freescale ColdFire MCF5329 CPUs
+  - mcf5445x   Files specific to Freescale ColdFire MCF5445x CPUs
   - mips       Files specific to MIPS CPUs
   - mpc5xx     Files specific to Freescale MPC5xx  CPUs
   - mpc5xxx    Files specific to Freescale MPC5xxx CPUs
   - mips       Files specific to MIPS CPUs
   - mpc5xx     Files specific to Freescale MPC5xx  CPUs
   - mpc5xxx    Files specific to Freescale MPC5xxx CPUs
@@ -228,118 +230,12 @@ build a config tool - later.
 
 The following options need to be configured:
 
 
 The following options need to be configured:
 
-- CPU Type:    Define exactly one of
-
-               PowerPC based CPUs:
-               -------------------
-               CONFIG_MPC823,  CONFIG_MPC850,  CONFIG_MPC855,  CONFIG_MPC860
-       or      CONFIG_MPC5xx
-       or      CONFIG_MPC8220
-       or      CONFIG_MPC824X, CONFIG_MPC8260
-       or      CONFIG_MPC85xx
-       or      CONFIG_IOP480
-       or      CONFIG_405GP
-       or      CONFIG_405EP
-       or      CONFIG_440
-       or      CONFIG_MPC74xx
-       or      CONFIG_750FX
-
-               ARM based CPUs:
-               ---------------
-               CONFIG_SA1110
-               CONFIG_ARM7
-               CONFIG_PXA250
-               CONFIG_CPU_MONAHANS
-
-               MicroBlaze based CPUs:
-               ----------------------
-               CONFIG_MICROBLAZE
-
-               Nios-2 based CPUs:
-               ----------------------
-               CONFIG_NIOS2
-
-               AVR32 based CPUs:
-               ----------------------
-               CONFIG_AT32AP
-
-- Board Type:  Define exactly one of
-
-               PowerPC based boards:
-               ---------------------
-
-               CONFIG_ADCIOP           CONFIG_FPS860L          CONFIG_OXC
-               CONFIG_ADS860           CONFIG_GEN860T          CONFIG_PCI405
-               CONFIG_AMX860           CONFIG_GENIETV          CONFIG_PCIPPC2
-               CONFIG_AP1000           CONFIG_GTH              CONFIG_PCIPPC6
-               CONFIG_AR405            CONFIG_gw8260           CONFIG_pcu_e
-               CONFIG_BAB7xx           CONFIG_hermes           CONFIG_PIP405
-               CONFIG_BC3450           CONFIG_hymod            CONFIG_PM826
-               CONFIG_c2mon            CONFIG_IAD210           CONFIG_ppmc8260
-               CONFIG_CANBT            CONFIG_ICU862           CONFIG_QS823
-               CONFIG_CCM              CONFIG_IP860            CONFIG_QS850
-               CONFIG_CMI              CONFIG_IPHASE4539       CONFIG_QS860T
-               CONFIG_cogent_mpc8260   CONFIG_IVML24           CONFIG_RBC823
-               CONFIG_cogent_mpc8xx    CONFIG_IVML24_128       CONFIG_RPXClassic
-               CONFIG_CPCI405          CONFIG_IVML24_256       CONFIG_RPXlite
-               CONFIG_CPCI4052         CONFIG_IVMS8            CONFIG_RPXsuper
-               CONFIG_CPCIISER4        CONFIG_IVMS8_128        CONFIG_rsdproto
-               CONFIG_CPU86            CONFIG_IVMS8_256        CONFIG_sacsng
-               CONFIG_CRAYL1           CONFIG_JSE              CONFIG_Sandpoint8240
-               CONFIG_CSB272           CONFIG_LANTEC           CONFIG_Sandpoint8245
-               CONFIG_CU824            CONFIG_LITE5200B        CONFIG_sbc8260
-               CONFIG_DASA_SIM         CONFIG_lwmon            CONFIG_sbc8560
-               CONFIG_DB64360          CONFIG_MBX              CONFIG_SM850
-               CONFIG_DB64460          CONFIG_MBX860T          CONFIG_SPD823TS
-               CONFIG_DU405            CONFIG_MHPC             CONFIG_STXGP3
-               CONFIG_DUET_ADS         CONFIG_MIP405           CONFIG_SXNI855T
-               CONFIG_EBONY            CONFIG_MOUSSE           CONFIG_TQM823L
-               CONFIG_ELPPC            CONFIG_MPC8260ADS       CONFIG_TQM8260
-               CONFIG_ELPT860          CONFIG_MPC8540ADS       CONFIG_TQM850L
-               CONFIG_ep8260           CONFIG_MPC8540EVAL      CONFIG_TQM855L
-               CONFIG_ERIC             CONFIG_MPC8560ADS       CONFIG_TQM860L
-               CONFIG_ESTEEM192E       CONFIG_MUSENKI          CONFIG_TTTech
-               CONFIG_ETX094           CONFIG_MVS1             CONFIG_UTX8245
-               CONFIG_EVB64260         CONFIG_NETPHONE         CONFIG_V37
-               CONFIG_FADS823          CONFIG_NETTA            CONFIG_W7OLMC
-               CONFIG_FADS850SAR       CONFIG_NETVIA           CONFIG_W7OLMG
-               CONFIG_FADS860T         CONFIG_NX823            CONFIG_WALNUT
-               CONFIG_FLAGADM          CONFIG_OCRTC            CONFIG_ZPC1900
-               CONFIG_FPS850L          CONFIG_ORSG             CONFIG_ZUMA
-
-               ARM based boards:
-               -----------------
-
-               CONFIG_ARMADILLO,       CONFIG_AT91RM9200DK,    CONFIG_CERF250,
-               CONFIG_CSB637,          CONFIG_DELTA,           CONFIG_DNP1110,
-               CONFIG_EP7312,          CONFIG_H2_OMAP1610,     CONFIG_HHP_CRADLE,
-               CONFIG_IMPA7,       CONFIG_INNOVATOROMAP1510,   CONFIG_INNOVATOROMAP1610,
-               CONFIG_KB9202,          CONFIG_LART,            CONFIG_LPD7A400,
-               CONFIG_LUBBOCK,         CONFIG_OSK_OMAP5912,    CONFIG_OMAP2420H4,
-               CONFIG_PLEB2,           CONFIG_SHANNON,         CONFIG_P2_OMAP730,
-               CONFIG_SMDK2400,        CONFIG_SMDK2410,        CONFIG_TRAB,
-               CONFIG_VCMA9
-
-               MicroBlaze based boards:
-               ------------------------
-
-               CONFIG_SUZAKU
-
-               Nios-2 based boards:
-               ------------------------
-
-               CONFIG_PCI5441 CONFIG_PK1C20
-               CONFIG_EP1C20 CONFIG_EP1S10 CONFIG_EP1S40
-
-               AVR32 based boards:
-               -------------------
-
-               CONFIG_ATSTK1000
+- CPU Type:    Define exactly one, e.g. CONFIG_MPC85XX.
 
 
-- CPU Daughterboard Type: (if CONFIG_ATSTK1000 is defined)
-               Define exactly one of
-               CONFIG_ATSTK1002
+- Board Type:  Define exactly one, e.g. CONFIG_MPC8540ADS.
 
 
+- CPU Daughterboard Type: (if CONFIG_ATSTK1000 is defined)
+               Define exactly one, e.g. CONFIG_ATSTK1002
 
 - CPU Module Type: (if CONFIG_COGENT is defined)
                Define exactly one of
 
 - CPU Module Type: (if CONFIG_COGENT is defined)
                Define exactly one of
@@ -440,7 +336,7 @@ The following options need to be configured:
                CONFIG_OF_LIBFDT
                 * New libfdt-based support
                 * Adds the "fdt" command
                CONFIG_OF_LIBFDT
                 * New libfdt-based support
                 * Adds the "fdt" command
-                * The bootm command does _not_ modify the fdt
+                * The bootm command automatically updates the fdt
 
                CONFIG_OF_FLAT_TREE
                 * Deprecated, see CONFIG_OF_LIBFDT
 
                CONFIG_OF_FLAT_TREE
                 * Deprecated, see CONFIG_OF_LIBFDT
@@ -449,15 +345,13 @@ The following options need to be configured:
                 * The environment variable "disable_of", when set,
                     disables this functionality.
 
                 * The environment variable "disable_of", when set,
                     disables this functionality.
 
-               CONFIG_OF_FLAT_TREE_MAX_SIZE
-
-               The maximum size of the constructed OF tree.
-
                OF_CPU - The proper name of the cpus node.
                OF_SOC - The proper name of the soc node.
                OF_TBCLK - The timebase frequency.
                OF_STDOUT_PATH - The path to the console device
 
                OF_CPU - The proper name of the cpus node.
                OF_SOC - The proper name of the soc node.
                OF_TBCLK - The timebase frequency.
                OF_STDOUT_PATH - The path to the console device
 
+               boards with QUICC Engines require OF_QE to set UCC mac addresses
+
                CONFIG_OF_HAS_BD_T
 
                 * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
                CONFIG_OF_HAS_BD_T
 
                 * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
@@ -467,7 +361,7 @@ The following options need to be configured:
 
                CONFIG_OF_HAS_UBOOT_ENV
 
 
                CONFIG_OF_HAS_UBOOT_ENV
 
-                * CONFIG_OF_LIBFDT - enables the "fdt bd_t" command
+                * CONFIG_OF_LIBFDT - enables the "fdt env" command
                 * CONFIG_OF_FLAT_TREE - The resulting flat device tree
                     will have a copy of u-boot's environment variables
 
                 * CONFIG_OF_FLAT_TREE - The resulting flat device tree
                     will have a copy of u-boot's environment variables
 
@@ -893,6 +787,71 @@ The following options need to be configured:
                        CONFIG_USB_CONFIG
                                for differential drivers: 0x00001000
                                for single ended drivers: 0x00005000
                        CONFIG_USB_CONFIG
                                for differential drivers: 0x00001000
                                for single ended drivers: 0x00005000
+                       CFG_USB_EVENT_POLL
+                               May be defined to allow interrupt polling
+                               instead of using asynchronous interrupts
+
+- USB Device:
+               Define the below if you wish to use the USB console.
+               Once firmware is rebuilt from a serial console issue the
+               command "setenv stdin usbtty; setenv stdout usbtty" and
+               attach your usb cable. The Unix command "dmesg" should print
+               it has found a new device. The environment variable usbtty
+               can be set to gserial or cdc_acm to enable your device to
+               appear to a USB host as a Linux gserial device or a
+               Common Device Class Abstract Control Model serial device.
+               If you select usbtty = gserial you should be able to enumerate
+               a Linux host by
+               # modprobe usbserial vendor=0xVendorID product=0xProductID
+               else if using cdc_acm, simply setting the environment
+               variable usbtty to be cdc_acm should suffice. The following
+               might be defined in YourBoardName.h
+
+                       CONFIG_USB_DEVICE
+                       Define this to build a UDC device
+
+                       CONFIG_USB_TTY
+                       Define this to have a tty type of device available to
+                       talk to the UDC device
+
+                       CFG_CONSOLE_IS_IN_ENV
+                       Define this if you want stdin, stdout &/or stderr to
+                       be set to usbtty.
+
+                       mpc8xx:
+                               CFG_USB_EXTC_CLK 0xBLAH
+                               Derive USB clock from external clock "blah"
+                               - CFG_USB_EXTC_CLK 0x02
+
+                               CFG_USB_BRG_CLK 0xBLAH
+                               Derive USB clock from brgclk
+                               - CFG_USB_BRG_CLK 0x04
+
+               If you have a USB-IF assigned VendorID then you may wish to
+               define your own vendor specific values either in BoardName.h
+               or directly in usbd_vendor_info.h. If you don't define
+               CONFIG_USBD_MANUFACTURER, CONFIG_USBD_PRODUCT_NAME,
+               CONFIG_USBD_VENDORID and CONFIG_USBD_PRODUCTID, then U-Boot
+               should pretend to be a Linux device to it's target host.
+
+                       CONFIG_USBD_MANUFACTURER
+                       Define this string as the name of your company for
+                       - CONFIG_USBD_MANUFACTURER "my company"
+
+                       CONFIG_USBD_PRODUCT_NAME
+                       Define this string as the name of your product
+                       - CONFIG_USBD_PRODUCT_NAME "acme usb device"
+
+                       CONFIG_USBD_VENDORID
+                       Define this as your assigned Vendor ID from the USB
+                       Implementors Forum. This *must* be a genuine Vendor ID
+                       to avoid polluting the USB namespace.
+                       - CONFIG_USBD_VENDORID 0xFFFF
+
+                       CONFIG_USBD_PRODUCTID
+                       Define this as the unique Product ID
+                       for your device
+                       - CONFIG_USBD_PRODUCTID 0xFFFF
 
 
 - MMC Support:
 
 
 - MMC Support:
@@ -965,7 +924,7 @@ The following options need to be configured:
                (i.e. setenv videomode 317; saveenv; reset;)
 
                - "videomode=bootargs" all the video parameters are parsed
                (i.e. setenv videomode 317; saveenv; reset;)
 
                - "videomode=bootargs" all the video parameters are parsed
-               from the bootargs. (See drivers/videomodes.c)
+               from the bootargs. (See drivers/video/videomodes.c)
 
 
                CONFIG_VIDEO_SED13806
 
 
                CONFIG_VIDEO_SED13806
@@ -1105,6 +1064,16 @@ The following options need to be configured:
                Defines a default value for theIP address of a TFTP
                server to contact when using the "tftboot" command.
 
                Defines a default value for theIP address of a TFTP
                server to contact when using the "tftboot" command.
 
+- Multicast TFTP Mode:
+               CONFIG_MCAST_TFTP
+
+               Defines whether you want to support multicast TFTP as per
+               rfc-2090; for example to work with atftp.  Lets lots of targets
+               tftp down the same boot image concurrently.  Note: the ethernet
+               driver in use must provide a function: mcast() to join/leave a
+               multicast group.
+
+               CONFIG_BOOTP_RANDOM_DELAY
 - BOOTP Recovery Mode:
                CONFIG_BOOTP_RANDOM_DELAY
 
 - BOOTP Recovery Mode:
                CONFIG_BOOTP_RANDOM_DELAY
 
@@ -1116,7 +1085,7 @@ The following options need to be configured:
                boot, thus flooding the BOOTP server. Defining
                CONFIG_BOOTP_RANDOM_DELAY causes a random delay to be
                inserted before sending out BOOTP requests. The
                boot, thus flooding the BOOTP server. Defining
                CONFIG_BOOTP_RANDOM_DELAY causes a random delay to be
                inserted before sending out BOOTP requests. The
-               following delays are insterted then:
+               following delays are inserted then:
 
                1st BOOTP request:      delay 0 ... 1 sec
                2nd BOOTP request:      delay 0 ... 2 sec
 
                1st BOOTP request:      delay 0 ... 1 sec
                2nd BOOTP request:      delay 0 ... 2 sec
@@ -1141,6 +1110,9 @@ The following options need to be configured:
                CONFIG_BOOTP_TIMEOFFSET
                CONFIG_BOOTP_VENDOREX
 
                CONFIG_BOOTP_TIMEOFFSET
                CONFIG_BOOTP_VENDOREX
 
+               CONFIG_BOOTP_SERVERIP - TFTP server will be the serverip
+               environment variable, not the BOOTP server.
+
                CONFIG_BOOTP_DNS2 - If a DHCP client requests the DNS
                serverip from a DHCP server, it is possible that more
                than one DNS serverip is offered to the client.
                CONFIG_BOOTP_DNS2 - If a DHCP client requests the DNS
                serverip from a DHCP server, it is possible that more
                than one DNS serverip is offered to the client.
@@ -1153,7 +1125,7 @@ The following options need to be configured:
                CONFIG_BOOTP_SEND_HOSTNAME - Some DHCP servers are capable
                to do a dynamic update of a DNS server. To do this, they
                need the hostname of the DHCP requester.
                CONFIG_BOOTP_SEND_HOSTNAME - Some DHCP servers are capable
                to do a dynamic update of a DNS server. To do this, they
                need the hostname of the DHCP requester.
-               If CONFIG_BOOP_SEND_HOSTNAME is defined, the content
+               If CONFIG_BOOTP_SEND_HOSTNAME is defined, the content
                of the "hostname" environment variable is passed as
                option 12 to the DHCP server.
 
                of the "hostname" environment variable is passed as
                option 12 to the DHCP server.
 
@@ -1381,7 +1353,7 @@ The following options need to be configured:
                CONFIG_FSL_I2C
 
                Define this option if you want to use Freescale's I2C driver in
                CONFIG_FSL_I2C
 
                Define this option if you want to use Freescale's I2C driver in
-               drivers/fsl_i2c.c.
+               drivers/i2c/fsl_i2c.c.
 
 
 - SPI Support: CONFIG_SPI
 
 
 - SPI Support: CONFIG_SPI
@@ -1405,14 +1377,23 @@ The following options need to be configured:
                SPI configuration items (port pins to use, etc). For
                an example, see include/configs/sacsng.h.
 
                SPI configuration items (port pins to use, etc). For
                an example, see include/configs/sacsng.h.
 
-- FPGA Support: CONFIG_FPGA_COUNT
+- FPGA Support: CONFIG_FPGA
 
 
-               Specify the number of FPGA devices to support.
+               Enables FPGA subsystem.
+
+               CONFIG_FPGA_<vendor>
+
+               Enables support for specific chip vendors.
+               (ALTERA, XILINX)
 
 
-               CONFIG_FPGA
+               CONFIG_FPGA_<family>
 
 
-               Used to specify the types of FPGA devices.  For example,
-               #define CONFIG_FPGA  CFG_XILINX_VIRTEX2
+               Enables support for FPGA family.
+               (SPARTAN2, SPARTAN3, VIRTEX2, CYCLONE2, ACEX1K, ACEX)
+
+               CONFIG_FPGA_COUNT
+
+               Specify the number of FPGA devices to support.
 
                CFG_FPGA_PROG_FEEDBACK
 
 
                CFG_FPGA_PROG_FEEDBACK
 
@@ -1702,28 +1683,69 @@ The following options need to be configured:
   -31  post/post.c             POST test failed, detected by post_output_backlog()
   -32  post/post.c             POST test failed, detected by post_run_single()
 
   -31  post/post.c             POST test failed, detected by post_output_backlog()
   -32  post/post.c             POST test failed, detected by post_run_single()
 
-   -1  common/cmd_doc.c        Bad usage of "doc" command
-   -1  common/cmd_doc.c        No boot device
-   -1  common/cmd_doc.c        Unknown Chip ID on boot device
-   -1  common/cmd_doc.c        Read Error on boot device
-   -1  common/cmd_doc.c        Image header has bad magic number
-
-   -1  common/cmd_ide.c        Bad usage of "ide" command
-   -1  common/cmd_ide.c        No boot device
-   -1  common/cmd_ide.c        Unknown boot device
-   -1  common/cmd_ide.c        Unknown partition table
-   -1  common/cmd_ide.c        Invalid partition type
-   -1  common/cmd_ide.c        Read Error on boot device
-   -1  common/cmd_ide.c        Image header has bad magic number
-
-   -1  common/cmd_nand.c       Bad usage of "nand" command
-   -1  common/cmd_nand.c       No boot device
-   -1  common/cmd_nand.c       Unknown Chip ID on boot device
-   -1  common/cmd_nand.c       Read Error on boot device
-   -1  common/cmd_nand.c       Image header has bad magic number
-
-   -1  common/env_common.c     Environment has a bad CRC, using default
-
+   34  common/cmd_doc.c        before loading a Image from a DOC device
+  -35  common/cmd_doc.c        Bad usage of "doc" command
+   35  common/cmd_doc.c        correct usage of "doc" command
+  -36  common/cmd_doc.c        No boot device
+   36  common/cmd_doc.c        correct boot device
+  -37  common/cmd_doc.c        Unknown Chip ID on boot device
+   37  common/cmd_doc.c        correct chip ID found, device available
+  -38  common/cmd_doc.c        Read Error on boot device
+   38  common/cmd_doc.c        reading Image header from DOC device OK
+  -39  common/cmd_doc.c        Image header has bad magic number
+   39  common/cmd_doc.c        Image header has correct magic number
+  -40  common/cmd_doc.c        Error reading Image from DOC device
+   40  common/cmd_doc.c        Image header has correct magic number
+   41  common/cmd_ide.c        before loading a Image from a IDE device
+  -42  common/cmd_ide.c        Bad usage of "ide" command
+   42  common/cmd_ide.c        correct usage of "ide" command
+  -43  common/cmd_ide.c        No boot device
+   43  common/cmd_ide.c        boot device found
+  -44  common/cmd_ide.c        Device not available
+   44  common/cmd_ide.c        Device available
+  -45  common/cmd_ide.c        wrong partition selected
+   45  common/cmd_ide.c        partition selected
+  -46  common/cmd_ide.c        Unknown partition table
+   46  common/cmd_ide.c        valid partition table found
+  -47  common/cmd_ide.c        Invalid partition type
+   47  common/cmd_ide.c        correct partition type
+  -48  common/cmd_ide.c        Error reading Image Header on boot device
+   48  common/cmd_ide.c        reading Image Header from IDE device OK
+  -49  common/cmd_ide.c        Image header has bad magic number
+   49  common/cmd_ide.c        Image header has correct magic number
+  -50  common/cmd_ide.c        Image header has bad     checksum
+   50  common/cmd_ide.c        Image header has correct checksum
+  -51  common/cmd_ide.c        Error reading Image from IDE device
+   51  common/cmd_ide.c        reading Image from IDE device OK
+   52  common/cmd_nand.c       before loading a Image from a NAND device
+  -53  common/cmd_nand.c       Bad usage of "nand" command
+   53  common/cmd_nand.c       correct usage of "nand" command
+  -54  common/cmd_nand.c       No boot device
+   54  common/cmd_nand.c       boot device found
+  -55  common/cmd_nand.c       Unknown Chip ID on boot device
+   55  common/cmd_nand.c       correct chip ID found, device available
+  -56  common/cmd_nand.c       Error reading Image Header on boot device
+   56  common/cmd_nand.c       reading Image Header from NAND device OK
+  -57  common/cmd_nand.c       Image header has bad magic number
+   57  common/cmd_nand.c       Image header has correct magic number
+  -58  common/cmd_nand.c       Error reading Image from NAND device
+   58  common/cmd_nand.c       reading Image from NAND device OK
+
+  -60  common/env_common.c     Environment has a bad CRC, using default
+
+   64  net/eth.c               starting with Ethernetconfiguration.
+  -64  net/eth.c               no Ethernet found.
+   65  net/eth.c               Ethernet found.
+
+  -80  common/cmd_net.c        usage wrong
+   80  common/cmd_net.c        before calling NetLoop()
+  -81  common/cmd_net.c        some error in NetLoop() occured
+   81  common/cmd_net.c        NetLoop() back without error
+  -82  common/cmd_net.c        size == 0 (File with size 0 loaded)
+   82  common/cmd_net.c        trying automatic boot
+   83  common/cmd_net.c        running autoscript
+  -83  common/cmd_net.c        some error in automatic boot or autoscript
+   84  common/cmd_net.c        end without errors
 
 Modem Support:
 --------------
 
 Modem Support:
 --------------
@@ -2108,7 +2130,7 @@ to save the current settings.
        to be a good choice since it makes it far enough from the
        start of the data area as well as from the stack pointer.
 
        to be a good choice since it makes it far enough from the
        start of the data area as well as from the stack pointer.
 
-Please note that the environment is read-only as long as the monitor
+Please note that the environment is read-only until the monitor
 has been relocated to RAM and a RAM copy of the environment has been
 created; also, when using EEPROM you will have to use getenv_r()
 until then to read environment variables.
 has been relocated to RAM and a RAM copy of the environment has been
 created; also, when using EEPROM you will have to use getenv_r()
 until then to read environment variables.
@@ -2256,6 +2278,10 @@ Low Level (hardware related) configuration options:
                enable I2C microcode relocation patch (MPC8xx);
                define relocation offset in DPRAM [DSP2]
 
                enable I2C microcode relocation patch (MPC8xx);
                define relocation offset in DPRAM [DSP2]
 
+- CFG_SMC_UCODE_PATCH, CFG_SMC_DPMEM_OFFSET [0x1FC0]:
+               enable SMC microcode relocation patch (MPC8xx);
+               define relocation offset in DPRAM [SMC1]
+
 - CFG_SPI_UCODE_PATCH, CFG_SPI_DPMEM_OFFSET [0x1FC0]:
                enable SPI microcode relocation patch (MPC8xx);
                define relocation offset in DPRAM [SCC4]
 - CFG_SPI_UCODE_PATCH, CFG_SPI_DPMEM_OFFSET [0x1FC0]:
                enable SPI microcode relocation patch (MPC8xx);
                define relocation offset in DPRAM [SCC4]
@@ -2385,34 +2411,7 @@ is done by typing:
        make NAME_config
 
 where "NAME_config" is the name of one of the existing
        make NAME_config
 
 where "NAME_config" is the name of one of the existing
-configurations; the following names are supported:
-
-       ADCIOP_config           FPS860L_config          omap730p2_config
-       ADS860_config           GEN860T_config          pcu_e_config
-       Alaska8220_config
-       AR405_config            GENIETV_config          PIP405_config
-       at91rm9200dk_config     GTH_config              QS823_config
-       CANBT_config            hermes_config           QS850_config
-       cmi_mpc5xx_config       hymod_config            QS860T_config
-       cogent_common_config    IP860_config            RPXlite_config
-       cogent_mpc8260_config   IVML24_config           RPXlite_DW_config
-       cogent_mpc8xx_config    IVMS8_config            RPXsuper_config
-       CPCI405_config          JSE_config              rsdproto_config
-       CPCIISER4_config        LANTEC_config           Sandpoint8240_config
-       csb272_config           lwmon_config            sbc8260_config
-       CU824_config            MBX860T_config          sbc8560_33_config
-       DUET_ADS_config         MBX_config              sbc8560_66_config
-       EBONY_config            mpc7448hpc2_config      SM850_config
-       ELPT860_config          MPC8260ADS_config       SPD823TS_config
-       ESTEEM192E_config       MPC8540ADS_config       stxgp3_config
-       ETX094_config           MPC8540EVAL_config      SXNI855T_config
-       FADS823_config          NMPC8560ADS_config      TQM823L_config
-       FADS850SAR_config       NETVIA_config           TQM850L_config
-       FADS860T_config         omap1510inn_config      TQM855L_config
-       FPS850L_config          omap1610h2_config       TQM860L_config
-                               omap1610inn_config      walnut_config
-                               omap5912osk_config      Yukon8220_config
-                               omap2420h4_config       ZPC1900_config
+configurations; see the main Makefile for supported names.
 
 Note: for some board special configuration names may exist; check if
       additional information is available from the board vendor; for
 
 Note: for some board special configuration names may exist; check if
       additional information is available from the board vendor; for
UBoot for KaRo TX COM modules