ARM: bootscript: For nfsargs only use rootpath (and remove not needed serverip)

The serverip part is provided from DHCP server with
'option root-path "192.168.3.1:/srv/tftp/rootfs";' parameter in dh

ARM: bootscript: For nfsargs only use rootpath (and remove not needed serverip)

The serverip part is provided from DHCP server with
'option root-path "192.168.3.1:/srv/tftp/rootfs";' parameter in dhcpd.conf

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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ARM: bootscript: Fix the nfsargs and addip in K+P's tpcboot.cmd

The quotes around ${bootargs} were missing as we elaborate those variables
twice - once when we "setenv" the command and secondly when

ARM: bootscript: Fix the nfsargs and addip in K+P's tpcboot.cmd

The quotes around ${bootargs} were missing as we elaborate those variables
twice - once when we "setenv" the command and secondly when we "run" it.
Without quotes we have just empty string in the second call.

Moreover there is an issue with line breaks - as the original commands
got truncated.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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ARM: bootscript: Replace tftpboot with dhcp when downloading kernel

The 'dhcp' command is more versatile as it allows working with the DHCP
server to obtain serverip, ipaddress and other network par

ARM: bootscript: Replace tftpboot with dhcp when downloading kernel

The 'dhcp' command is more versatile as it allows working with the DHCP
server to obtain serverip, ipaddress and other network parameters.

The configuration necessary to obtain the serverip (dhcpd.conf):
option option-150 code 150 = ip-address;

and in the subnet definition:
option option-150 192.168.X.Y;

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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ARM: bootscript: Remove hard-coded rootpath from K+P's tpcboot.cmd

The 'rootpath' can be provided by DHCP server. Removing this line prevents
from overwriting it.

To do that on the DHCP server side

ARM: bootscript: Remove hard-coded rootpath from K+P's tpcboot.cmd

The 'rootpath' can be provided by DHCP server. Removing this line prevents
from overwriting it.

To do that on the DHCP server side (isc-dhcp-server) modify dhcpd.conf
and add 'option root-path "192.168.X.Y:/srv/tftp/rootfs";'

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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board: Remove not needed function for the K+P's imx53 board

The get_board_rev() is not needed anymore as a generic function
for the imx53 SoC has been used instead.

Signed-off-by: Lukasz Majewski <

board: Remove not needed function for the K+P's imx53 board

The get_board_rev() is not needed anymore as a generic function
for the imx53 SoC has been used instead.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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board: Add support for KEY1 status detection on K+P's HSC|DDC boards

This code provides information if the K+P's imx53 boards had KEY1
pressed.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

board: Adjust K+P script to run misc (per board) adjustments

This change gives the opportunity to adjust Linux command line for the
imx53 device with some legacy data.

Signed-off-by: Lukasz Majewsk

board: Adjust K+P script to run misc (per board) adjustments

This change gives the opportunity to adjust Linux command line for the
imx53 device with some legacy data.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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board: imx53: Always disable display before starting kernel

This patch prevents from the situation where we may end up with garbage
displayed on the LCD panel.

Such situation occurs when one perfor

board: imx53: Always disable display before starting kernel

This patch prevents from the situation where we may end up with garbage
displayed on the LCD panel.

Such situation occurs when one performs "reboot -f" in Linux and then
stop in U-boot (or observe the garbage on the screen during boot up).

To prevent from such situation - the PWM pin is configured as GPIO and set
to LOW.

Signed-off-by: Lukasz Majewski <lukma@denx.de>

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