Commit graph

34641 commits

Author SHA1 Message Date
Chin Liang See
8a08962a5b arm: socfpga: arria5_socdk: Consolidate SDMMC environment
Remove the duplication of SDMMC environment configuration
from each boards' configuration header file into
socfpga_common.h

Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>
Cc: Pavel Machek <pavel@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>
2015-12-22 04:42:27 +01:00
Chin Liang See
7d6bf079c4 arm: socfpga: cyclone5_socdk: Consolidate SDMMC environment
Remove the duplication of SDMMC environment configuration
from each boards' configuration header file into
socfpga_common.h

Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>
Cc: Pavel Machek <pavel@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>
2015-12-22 04:42:27 +01:00
Chin Liang See
79cc48e77c arm: socfpga: Consolidate SDMMC environment
Remove the duplication of SDMMC environment configuration
from each boards' configuration header file into
socfpga_common.h

Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Dinh Nguyen <dinh.linux@gmail.com>
Cc: Pavel Machek <pavel@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefan Roese <sr@denx.de>
2015-12-22 04:42:27 +01:00
Marek Vasut
2b26109219 net: designware: Zap trailing backslash
Trailing backslashes are necessary only in macros, not in the actual
code, so remove them.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
2015-12-22 04:42:27 +01:00
Marek Vasut
4c9ae24fe8 net: designware: Zap CONFIG_DW_AUTONEG
This symbol is not used anywhere, so remove it. For spear600, remove
it from the board file, since the symbol is not defined for spear600
either.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
2015-12-22 04:42:27 +01:00
Thomas Chou
25af71c4bf net: eth_designware: select PHYLIB in Kconfig
Select PHYLIB in drivers/net/Kconfig. And remove CONFIG_PHYLIB
from legacy board header files.

This fixed the warnings when both ALTERA_TSE and ETH_DESIGNWARE
are selected.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reported-by: Pavel Machek <pavel@denx.de>
Acked-by: Chin Liang See <clsee@altera.com>
Acked-by: Pavel Machek <pavel@denx.de>
Tested-by: Pavel Machek <pavel@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-12-22 04:42:27 +01:00
Marek Vasut
0780697787 arm: socfpga: Actually enable L2 cache
The L2 cache was never enabled in the v7_outer_cache_enable(), fix
this and enable the L2 cache.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Chin Liang See <clsee@altera.com>
2015-12-22 04:42:27 +01:00
Tom Rini
f84c2b665b Prepare v2016.01-rc3
Signed-off-by: Tom Rini <trini@konsulko.com>
2015-12-21 21:07:04 -05:00
Tom Rini
5a4672bb4f Merge git://git.denx.de/u-boot-arc 2015-12-21 18:25:10 -05:00
Alexey Brodkin
d0602bd467 axs103: add support of generic OHCI USB 1.1 controller
This commit adds support of USB 1.1 storage media on AXS103 board.
For some yet unknown reason USB 2.0 doesn't work on AXS103 board issuing
messages like this:
------------------------>8-------------------
AXS# usb start
starting USB...
USB0:   USB EHCI 1.00
scanning bus 0 for devices... EHCI timed out on TD - token=0x80008c80
unable to get device descriptor (error=-1)
1 USB Device(s) found
------------------------>8-------------------

As a work-around we're falling back to USB 1.1.
Indeed it is much slower but at least USB storage devices are usable on
AXS103.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Simon Glass <sjg@chromium.org>
2015-12-21 23:29:04 +03:00
Aleksei Mamlin
edf5dd835e sunxi: Add CONFIG_SUNXI_NO_PMIC to Marsboard A10 config
Marsboard A10 haven't any PMIC at all, so add CONFIG_SUNXI_NO_PMIC=y to
Marsboard_A10_defconfig

Signed-off-by: Aleksei Mamlin <mamlinav@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-12-21 20:40:25 +01:00
Hans de Goede
211d57a45f sunxi: Select DM_KEYBOARD
We need to select DM_KEYBOARD now that the usb-kbd code has been converted
to this, otherwise usb keyboards do not work.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-12-21 20:37:52 +01:00
Karsten Merker
5a37a4007a sunxi: Enable a second mmc socket as boot target in the environment
Some sunxi-based boards (such as the Olimex A20-SOM-EVB) have a
second MMC socket. This socket is not bootable hardware-wise,
i.e. u-boot itself cannot be loaded from it, but once u-boot has
started, the second socket can be used in the boot process
provided by config_distro_bootcmd.h.

If a second MMC socket is present, place it in the boot order
after the first MMC socket.

Signed-off-by: Karsten Merker <merker@debian.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-12-21 20:37:51 +01:00
Karsten Merker
2ec62022ed sunxi: A20-Olimex-SOM-EVB defconfig: enable mmc3
The Olimex A20-SOM-EVB is an evaluation board for the Olimex
A20-SOM system-on-module. The baseboard provides a full-size SD
socket (connected to mmc3) in addition to the micro-SD socket on
the SOM itself (which is connected to mmc0).

Enable the mmc3 controller in the board defconfig.

Signed-off-by: Karsten Merker <merker@debian.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-12-21 20:37:51 +01:00
Hans de Goede
a1ecb4b700 sun5i: Add defconfig and dts file for the Empire Electronix D709 tablet
The Empire Electronix D709 tablet is a fairly standard 7" A13 tablet,
featuring usb-wifi, a micro-sd slot, micro-usb otg and headphone jack.

Empire Electronix is written on the back of the tablet, the D709 model
info can be found in the about tablet menu in android.

The PCB has no markings to speak of.

This dts file is identical to the one submitted to the upstream kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-12-21 20:37:15 +01:00
Simon Glass
3721208fa7 x86: Remove Graeme Russ from the git alias file
As requested, remove Graeme's email address.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Bin Meng <bmeng.cn@gmail.com>
2015-12-21 09:37:46 -05:00
Tom Rini
34059d8f50 Merge branch 'master' of git://www.denx.de/git/u-boot-socfpga 2015-12-19 22:05:31 -05:00
Dinh Nguyen
48275c96ff arm: socfpga: fix trivial header preprocessor for socfpga_common.h
Replace__CONFIG_SOCFPGA_CYCLONE5_COMMON_H__ with
__CONFIG_SOCFPGA_COMMON_H__ as the file is now called socfpga_common.h

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:44:56 +01:00
Dinh Nguyen
a1684b6105 arm: socfpga: fix up a questionable macro for SDMMC
Move the macro into the socfpga_dwmci_clksel().

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: Marek Vasut <marex@denx.de>
[fix parenthesis in the sdmmc_mask]
2015-12-20 03:44:56 +01:00
Dinh Nguyen
e5ad7d9889 arm: socfpga: remove building scan manager
The scan manager is not needed for the Arria10. Edit the makefile to
build the scan manager for arria5 and cyclone5 only.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Acked-by: Marek Vasut <marex@denx.de>
2015-12-20 03:44:56 +01:00
Dinh Nguyen
ed77aeb575 arm: socfpga: introduce TARGET_SOCFPGA_GEN5 config property
In order to re-use as much Cyclone5 and Arria5 code as possible to support
the Arria10 platform, we need to wrap some of the code with #ifdef's. By
adding CONFIG_TARGET_SOCFPGA_GEN5, we can shorten the check by not having to check
for both AV || AV.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:44:56 +01:00
Dinh Nguyen
ccf5648e0e arm: socfpga: remove note to add CONFIG_USB_DWC2_REG_ADDR
Now that the USB DWC2 probing is done from OF, remove this note to add
CONFIG_USB_DWC2_REG_ADDR.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:52 +01:00
Marek Vasut
dbd6fcfbe2 arm: socfpga: Drop the board boilerplate
Drop all the common board code, since it is not completely useless.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
8e535af2e4 arm: socfpga: Introduce common board code
The SoCFPGA has reached a point where every single board code become
the same, since each and every single board is probed equally from OF.
Move the common board code into arch/arm/mach-socfpga/ .

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
ea08234651 arm: socfpga: Switch CONFIG_HOSTNAME to CONFIG_SYS_BOARD
We already have the CONFIG_SYS_BOARD variable, which defines the name
of the board. The value in CONFIG_HOSTNAME is exactly the same and is
thus just a duplicity, so switch it to reuse CONFIG_SYS_BOARD .

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
a5cad67735 arm: socfpga: Switch CONFIG_G_DNL_MANUFACTURER to CONFIG_SYS_VENDOR
We already have the CONFIG_SYS_VENDOR variable, which defines the
manufacturer of the board. The value in CONFIG_G_DNL_MANUFACTURER
is just a duplicity, so switch it to reuse CONFIG_SYS_VENDOR .

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
92232747bb arm: socfpga: sockit: Zap VIRTUAL_TARGET
There is no VT for this board, so remove this incorrect macro.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
ac5516dd30 arm: socfpga: de0_nano: Zap VIRTUAL_TARGET
There is no VT for this board, so remove this incorrect macro.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
b5a5d2bd96 arm: socfpga: socrates: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
225217da28 arm: socfpga: sockit: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
9368aa6a68 arm: socfpga: mcvevk: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:51 +01:00
Marek Vasut
5b5226a8e6 arm: socfpga: de0_nano: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
c90ada94fb arm: socfpga: cyclone5-socdk: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
70311e69fa arm: socfpga: arria5-socdk: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
ef4b01b2f7 arm: socfpga: Allow DWC2 UDC probing from OF
The USB gadget framework does not support DM yet, so add this bit
to let DWC2 UDC probe from OF on platforms which support it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
faed7ac8fa arm: socfpga: socrates: Remove Micrel PHY configuration
The Micrel PHY configuration is now done from OF, so hard-coding
the configuration into the board file is no longer necessary.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
1f5f187172 arm: socfpga: sockit: Remove Micrel PHY configuration
The Micrel PHY configuration is now done from OF, so hard-coding
the configuration into the board file is no longer necessary.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
5df93c5564 arm: socfpga: de0_nano: Remove Micrel PHY configuration
The Micrel PHY configuration is now done from OF, so hard-coding
the configuration into the board file is no longer necessary.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
b5aaa03634 arm: socfpga: cyclone5-socdk: Remove Micrel PHY configuration
The Micrel PHY configuration is now done from OF, so hard-coding
the configuration into the board file is no longer necessary.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:49 +01:00
Marek Vasut
6b9cdb716f arm: socfpga: arria5-socdk: Remove Micrel PHY configuration
The Micrel PHY configuration is now done from OF, so hard-coding
the configuration into the board file is no longer necessary.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:49 +01:00
Marek Vasut
5d8546efa7 arm: socfpga: socrates: Add missing PHY skew config
Add missing KSZ9021 PHY skew configuration for the EBV socrates board.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-12-20 03:36:49 +01:00
Marek Vasut
22854bda80 net: phy: micrel: Configure KSZ9021/KSZ9031 skew from OF
Add code to process the KSZ9021/KSZ9031 OF props if they are present
and configure skew registers based on the information from the OF.
This code is only enabled if the DM support for ethernet is also
enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>

V2: - Implement struct ksz90x1_reg_field to describe the skew register
      fields more accurately.
    - Fix RXDV/TXEN skew register default value and offset.
2015-12-20 03:36:49 +01:00
Thomas Chou
1c0e84ca82 altera_qspi: initialize instr.mtd in flash_erase
Initialize instr.mtd in flash_erase(). This fixes the system
hang issue when CONFIG_MTD_PARTITIONS is selected.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Acked-by: Marek Vasut <marex@denx.de>
2015-12-19 09:51:19 +08:00
Thomas Chou
11b35d557b serial-howto: remove altera_jtag_uart and altera_uart from the list
Since both altera_jtag_uart and altera_uart are converted to driver
model, remove them from the list of drivers remaining to convert.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Chin Liang See <clsee@altera.com>
2015-12-19 09:51:19 +08:00
Thomas Chou
4909f0e16a nios2: display altera sysid at startup
Display altera sysid at startup, which was once removed during
the move.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Acked-by: Marek Vasut <marex@denx.de>
2015-12-19 09:51:19 +08:00
Marek Vasut
aeea8754ff nios2: Soup up the shell experience
Enable command auto completion and enable $version variable. This makes
working with U-Boot far more enjoyable.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2015-12-19 09:48:14 +08:00
Marek Vasut
455e8fde4d nios2: Enable support for fitImage
The uImage format is legacy for years now, enable support for the
fitImage format, which allows combining multiple files (kernel and
dtb) into a single file, offers better protection of the payload
and so on.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2015-12-19 09:48:14 +08:00
Marek Vasut
bc3abe149f nios2: Preconfigure $loadaddr variable
Preset the $loadaddr environment variable to some sane default, let's
say half of the RAM. This variable is where the kernel is loaded using
all sorts of .*load commands, so it's convenient to have it set.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2015-12-19 09:48:14 +08:00
Marek Vasut
7ef051ec9e nios2: Up the monitor size to 512kiB
The monitor is growing much larger with various additions, like fitImage,
command line completion, UBI etc. Make the monitor area larger so these
features can be safely added.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2015-12-19 09:48:14 +08:00
Marek Vasut
2aee06a259 nios2: Calculate the env position from monitor size
Reorder the 10m50 and 3c120 config files such, that the environment
position can be calculated from the monitor size. The environment is
placed right after the monitor. This removes one more ad-hoc variable.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2015-12-19 09:48:13 +08:00