[U-Boot] [PATCH 1/2] README: white-space cleanup

[U-Boot] [PATCH 1/2] README: white-space cleanup

[Wolfgang Denk]

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 README |   40 ++++++++++++++++++++--------------------
 1 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/README b/README
index a1910dc..9e0ab58 100644
--- a/README
+++ b/README
@@ -134,7 +134,7 @@ Additional fields (if present) indicate release candidates or bug fix
 releases in "stable" maintenance trees.
 
 Examples:
-	U-Boot v2009.11     - Release November 2009
+	U-Boot v2009.11	    - Release November 2009
 	U-Boot v2009.11.1   - Release 1 in version November 2009 stable tree
 	U-Boot v2010.09-rc1 - Release candiate 1 for September 2010 release
 
@@ -769,7 +769,7 @@ The following options need to be configured:
 		CONFIG_CMD_NAND		* NAND support
 		CONFIG_CMD_NET		  bootp, tftpboot, rarpboot
 		CONFIG_CMD_PCA953X	* PCA953x I2C gpio commands
-		CONFIG_CMD_PCA953X_INFO	* PCA953x I2C gpio info command
+		CONFIG_CMD_PCA953X_INFO * PCA953x I2C gpio info command
 		CONFIG_CMD_PCI		* pciinfo
 		CONFIG_CMD_PCMCIA		* PCMCIA support
 		CONFIG_CMD_PING		* send ICMP ECHO_REQUEST to network
@@ -1730,24 +1730,24 @@ The following options need to be configured:
 		CONFIG_I2C_MULTI_BUS
 
 		This option allows the use of multiple I2C buses, each of which
-		must have a controller.  At any point in time, only one bus is
-		active.  To switch to a different bus, use the 'i2c dev' command.
+		must have a controller.	 At any point in time, only one bus is
+		active.	 To switch to a different bus, use the 'i2c dev' command.
 		Note that bus numbering is zero-based.
 
 		CONFIG_SYS_I2C_NOPROBES
 
 		This option specifies a list of I2C devices that will be skipped
-		when the 'i2c probe' command is issued.  If CONFIG_I2C_MULTI_BUS
+		when the 'i2c probe' command is issued.	 If CONFIG_I2C_MULTI_BUS
 		is set, specify a list of bus-device pairs.  Otherwise, specify
 		a 1D array of device addresses
 
 		e.g.
 			#undef	CONFIG_I2C_MULTI_BUS
-			#define CONFIG_SYS_I2C_NOPROBES	{0x50,0x68}
+			#define CONFIG_SYS_I2C_NOPROBES {0x50,0x68}
 
 		will skip addresses 0x50 and 0x68 on a board with one I2C bus
 
-			#define	CONFIG_I2C_MULTI_BUS
+			#define CONFIG_I2C_MULTI_BUS
 			#define CONFIG_SYS_I2C_MULTI_NOPROBES	{{0,0x50},{0,0x68},{1,0x54}}
 
 		will skip addresses 0x50 and 0x68 on bus 0 and address 0x54 on bus 1
@@ -1866,7 +1866,7 @@ The following options need to be configured:
 		Enables a hardware SPI driver for general-purpose reads
 		and writes.  As with CONFIG_SOFT_SPI, the board configuration
 		must define a list of chip-select function pointers.
-		Currently supported on some MPC8xxx processors.  For an
+		Currently supported on some MPC8xxx processors.	 For an
 		example, see include/configs/mpc8349emds.h.
 
 		CONFIG_MXC_SPI
@@ -2181,7 +2181,7 @@ Legacy uImage format:
    13	common/image.c		Start multifile image verification
    14	common/image.c		No initial ramdisk, no multifile, continue.
 
-   15	arch/<arch>/lib/bootm.c	All preparation done, transferring control to OS
+   15	arch/<arch>/lib/bootm.c All preparation done, transferring control to OS
 
   -30	arch/powerpc/lib/board.c	Fatal error, hang the system
   -31	post/post.c		POST test failed, detected by post_output_backlog()
@@ -2545,7 +2545,7 @@ Configuration Settings:
 		used) must be put below this limit, unless "bootm_low"
 		enviroment variable is defined and non-zero. In such case
 		all data for the Linux kernel must be between "bootm_low"
-		and "bootm_low" + CONFIG_SYS_BOOTMAPSZ.  The environment
+		and "bootm_low" + CONFIG_SYS_BOOTMAPSZ.	 The environment
 		variable "bootm_mapsize" will override the value of
 		CONFIG_SYS_BOOTMAPSZ.  If CONFIG_SYS_BOOTMAPSZ is undefined,
 		then the value in "bootm_size" will be used instead.
@@ -2835,7 +2835,7 @@ to save the current settings.
 	  This setting describes a second storage area of CONFIG_ENV_SIZE
 	  size used to hold a redundant copy of the environment data, so
 	  that there is a valid backup copy in case there is a power failure
-	  during a "saveenv" operation.  CONFIG_ENV_OFFSET_RENDUND must be
+	  during a "saveenv" operation.	 CONFIG_ENV_OFFSET_RENDUND must be
 	  aligned to an erase block boundary.
 
 	- CONFIG_ENV_RANGE (optional):
@@ -2929,7 +2929,7 @@ Low Level (hardware related) configuration options:
 - CONFIG_SYS_CCSRBAR_PHYS:
 		Physical address of CCSR.  CCSR can be relocated to a new
 		physical address, if desired.  In this case, this macro should
-		be set to that address.  Otherwise, it should be set to the
+		be set to that address.	 Otherwise, it should be set to the
 		same value as CONFIG_SYS_CCSRBAR_DEFAULT.  For example, CCSR
 		is typically relocated on 36-bit builds.  It is recommended
 		that this macro be defined via the _HIGH and _LOW macros:
@@ -3461,7 +3461,7 @@ List of environment variables (most likely not complete):
 		  kernel -- see the description of CONFIG_SYS_BOOTMAPSZ and
 		  bootm_mapsize.
 
-  bootm_mapsize	- Size of the initial memory mapping for the Linux kernel.
+  bootm_mapsize - Size of the initial memory mapping for the Linux kernel.
 		  This variable is given as a hexadecimal number and it
 		  defines the size of the memory region starting at base
 		  address bootm_low that is accessible by the Linux kernel
@@ -3615,12 +3615,12 @@ flash or offset in NAND flash.
 boards currenlty use other variables for these purposes, and some
 boards use these variables for other purposes.
 
-Image               File Name        RAM Address       Flash Location
------               ---------        -----------       --------------
-u-boot              u-boot           u-boot_addr_r     u-boot_addr
-Linux kernel        bootfile         kernel_addr_r     kernel_addr
-device tree blob    fdtfile          fdt_addr_r        fdt_addr
-ramdisk             ramdiskfile      ramdisk_addr_r    ramdisk_addr
+Image		    File Name	     RAM Address       Flash Location
+-----		    ---------	     -----------       --------------
+u-boot		    u-boot	     u-boot_addr_r     u-boot_addr
+Linux kernel	    bootfile	     kernel_addr_r     kernel_addr
+device tree blob    fdtfile	     fdt_addr_r	       fdt_addr
+ramdisk		    ramdiskfile	     ramdisk_addr_r    ramdisk_addr
 
 The following environment variables may be used and automatically
 updated by the network boot commands ("bootp" and "rarpboot"),
@@ -3735,7 +3735,7 @@ o If neither SROM nor the environment contain a MAC address, an error
   is raised.
 
 If Ethernet drivers implement the 'write_hwaddr' function, valid MAC addresses
-will be programmed into hardware as part of the initialization process.  This
+will be programmed into hardware as part of the initialization process.	 This
 may be skipped by setting the appropriate 'ethmacskip' environment variable.
 The naming convention is as follows:
 "ethmacskip" (=>eth0), "eth1macskip" (=>eth1) etc.
-- 
1.7.6.4

[U-Boot] [PATCH 2/2] README: improve documentation of network related CONFIG_ settings

[Wolfgang Denk]

Add documentation for CONFIG_GATEWAYIP and CONFIG_NETMASK;
also add information which environment variables are set.

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 README |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)

diff --git a/README b/README
index 9e0ab58..60a105f 100644
--- a/README
+++ b/README
@@ -1432,18 +1432,37 @@ The following options need to be configured:
 		Define a default value for the IP address to use for
 		the default Ethernet interface, in case this is not
 		determined through e.g. bootp.
+		(Environment variable "ipaddr")
 
 - Server IP address:
 		CONFIG_SERVERIP
 
 		Defines a default value for the IP address of a TFTP
 		server to contact when using the "tftboot" command.
+		(Environment variable "serverip")
 
 		CONFIG_KEEP_SERVERADDR
 
 		Keeps the server's MAC address, in the env 'serveraddr'
 		for passing to bootargs (like Linux's netconsole option)
 
+- Gateway IP address:
+		CONFIG_GATEWAYIP
+
+		Defines a default value for the IP address of the
+		default router where packets to other networks are
+		sent to.
+		(Environment variable "gatewayip")
+
+- Subnet mask:
+		CONFIG_NETMASK
+
+		Defines a default value for the subnet mask (or
+		routing prefix) which is used to determine if an IP
+		address belongs to the local subnet or needs to be
+		forwarded through a router.
+		(Environment variable "netmask")
+
 - Multicast TFTP Mode:
 		CONFIG_MCAST_TFTP
 
-- 
1.7.6.4

[U-Boot] [PATCH 2/2] README: improve documentation of network related CONFIG_ settings

[Simon Glass]

On Wed, Oct 26, 2011 at 1:21 PM, Wolfgang Denk <wd@denx.de> wrote:
> Add documentation for CONFIG_GATEWAYIP and CONFIG_NETMASK;
> also add information which environment variables are set.
>
> Signed-off-by: Wolfgang Denk <wd@denx.de>

More docs = better

Acked-by: Simon Glass <sjg@chromium.org>

> ---
> ?README | ? 19 +++++++++++++++++++
> ?1 files changed, 19 insertions(+), 0 deletions(-)
>
> diff --git a/README b/README
> index 9e0ab58..60a105f 100644
> --- a/README
> +++ b/README
> @@ -1432,18 +1432,37 @@ The following options need to be configured:
> ? ? ? ? ? ? ? ?Define a default value for the IP address to use for
> ? ? ? ? ? ? ? ?the default Ethernet interface, in case this is not
> ? ? ? ? ? ? ? ?determined through e.g. bootp.
> + ? ? ? ? ? ? ? (Environment variable "ipaddr")
>
> ?- Server IP address:
> ? ? ? ? ? ? ? ?CONFIG_SERVERIP
>
> ? ? ? ? ? ? ? ?Defines a default value for the IP address of a TFTP
> ? ? ? ? ? ? ? ?server to contact when using the "tftboot" command.
> + ? ? ? ? ? ? ? (Environment variable "serverip")
>
> ? ? ? ? ? ? ? ?CONFIG_KEEP_SERVERADDR
>
> ? ? ? ? ? ? ? ?Keeps the server's MAC address, in the env 'serveraddr'
> ? ? ? ? ? ? ? ?for passing to bootargs (like Linux's netconsole option)
>
> +- Gateway IP address:
> + ? ? ? ? ? ? ? CONFIG_GATEWAYIP
> +
> + ? ? ? ? ? ? ? Defines a default value for the IP address of the
> + ? ? ? ? ? ? ? default router where packets to other networks are
> + ? ? ? ? ? ? ? sent to.
> + ? ? ? ? ? ? ? (Environment variable "gatewayip")
> +
> +- Subnet mask:
> + ? ? ? ? ? ? ? CONFIG_NETMASK
> +
> + ? ? ? ? ? ? ? Defines a default value for the subnet mask (or
> + ? ? ? ? ? ? ? routing prefix) which is used to determine if an IP
> + ? ? ? ? ? ? ? address belongs to the local subnet or needs to be
> + ? ? ? ? ? ? ? forwarded through a router.
> + ? ? ? ? ? ? ? (Environment variable "netmask")
> +
> ?- Multicast TFTP Mode:
> ? ? ? ? ? ? ? ?CONFIG_MCAST_TFTP
>
> --
> 1.7.6.4
>
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
>

[U-Boot] [PATCH 1/2] README: white-space cleanup

[Wolfgang Denk]

Dear Wolfgang Denk,

In message <1319660482-14395-1-git-send-email-wd@denx.de> you wrote:
> Signed-off-by: Wolfgang Denk <wd@denx.de>
> ---
>  README |   40 ++++++++++++++++++++--------------------
>  1 files changed, 20 insertions(+), 20 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
I still miss my ex-wife, but my aim is getting better.

[U-Boot] [PATCH 2/2] README: improve documentation of network related CONFIG_ settings

[Wolfgang Denk]

Dear Wolfgang Denk,

In message <1319660482-14395-2-git-send-email-wd@denx.de> you wrote:
> Add documentation for CONFIG_GATEWAYIP and CONFIG_NETMASK;
> also add information which environment variables are set.
> 
> Signed-off-by: Wolfgang Denk <wd@denx.de>
> ---
>  README |   19 +++++++++++++++++++
>  1 files changed, 19 insertions(+), 0 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
There's a way out of any cage.
	-- Captain Christopher Pike, "The Menagerie" ("The Cage"),
	   stardate unknown.