Merge tag 'u-boot-imx-20190129' of git://git.denx.de/u-boot-imx

For 2019.04

pico-imx7d: Add LCD support

Add support for the VXT VL050-8048NT-C01 panel connected through
the 24 bit parallel LCDIF interface.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Ot

pico-imx7d: Add LCD support

Add support for the VXT VL050-8048NT-C01 panel connected through
the 24 bit parallel LCDIF interface.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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Merge tag 'u-boot-imx-20190101' of git://www.denx.de/git/u-boot-imx

imx for 2019.01

- introduce support for i.MX8M
- fix size limit for Vhybrid / pico boards
- several board fixes
- w1 driver for M

Merge tag 'u-boot-imx-20190101' of git://www.denx.de/git/u-boot-imx

imx for 2019.01

- introduce support for i.MX8M
- fix size limit for Vhybrid / pico boards
- several board fixes
- w1 driver for MX2x / MX5x

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pico-imx7d: Increase the CONFIG_ENV_OFFSET size

U-Boot binary has grown in such a way that it goes beyond the reserved
area for the environment variables.

Running "saveenv" causes U-Boot to hang be

pico-imx7d: Increase the CONFIG_ENV_OFFSET size

U-Boot binary has grown in such a way that it goes beyond the reserved
area for the environment variables.

Running "saveenv" causes U-Boot to hang because of this overlap.

Fix this problem by increasing the CONFIG_ENV_OFFSET size.

Also, in order to prevent this same problem in the future, use
CONFIG_BOARD_SIZE_LIMIT, which will detect the overlap in build-time.

CONFIG_BOARD_SIZE_LIMIT does not accept math expressions, so declare
CONFIG_ENV_OFFSET with its direct value instead.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>

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Merge tag 'u-boot-imx-20181025' of git://git.denx.de/u-boot-imx

Merged imx8 architecture, fix build for imx8 + warnings

pico-imx6ul, pico-imx7d: Enable USB and PXE boot support

This allow the use of a USB storage or PXE network booting as
fallback, allowing for example for manufacturing installation of eMMC
storage i

pico-imx6ul, pico-imx7d: Enable USB and PXE boot support

This allow the use of a USB storage or PXE network booting as
fallback, allowing for example for manufacturing installation of eMMC
storage in an easy way.

Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx6ul, pico-imx7d: Use eMMC user partition by default

After discussing with TechNexion about how its default setting, it is
better to install on the eMMC user partition by default, when using

pico-imx6ul, pico-imx7d: Use eMMC user partition by default

After discussing with TechNexion about how its default setting, it is
better to install on the eMMC user partition by default, when using
DFU, so it works out of box for majority of users.

Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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Merge git://git.denx.de/u-boot-imx

- changes in pico-* boards
- fix imx6ull pinmux

pico-imx7d: Add PICO-Hobbit baseboard support

This adds the device tree to the DFU and bootmenu environment setting.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

Convert CONFIG_MII et al to Kconfig

This converts the following to Kconfig:
CONFIG_MII
CONFIG_DRIVER_TI_EMAC

Signed-off-by: Adam Ford <aford173@gmail.com>
Acked-by: Jagan Teki <jagan@amarulas

Convert CONFIG_MII et al to Kconfig

This converts the following to Kconfig:
CONFIG_MII
CONFIG_DRIVER_TI_EMAC

Signed-off-by: Adam Ford <aford173@gmail.com>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>

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configs: Migrate CONFIG_NR_DRAM_BANKS

We have the following cases:
- CONFIG_NR_DRAM_BANKS was defined, migrate normally
- CONFIG_NR_DRAM_BANKS_MAX was defined and then used for
CONFIG_NR_DRAM_BANK

configs: Migrate CONFIG_NR_DRAM_BANKS

We have the following cases:
- CONFIG_NR_DRAM_BANKS was defined, migrate normally
- CONFIG_NR_DRAM_BANKS_MAX was defined and then used for
CONFIG_NR_DRAM_BANKS after a check, just migrate it over now.
- CONFIG_NR_DRAM_BANKS was very oddly defined on p2771-0000-* (to 1024 +
2), set this to 8.

Signed-off-by: Tom Rini <trini@konsulko.com>

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Merge branch 'master' of git://git.denx.de/u-boot-imx

trini: Update colibri-imx6ull to use Kconfig for mtdparts related
options.

Signed-off-by: Tom Rini <trini@konsulko.com>

pico-imx7d: Allow default fdtfile to be overridden by defconfig

This allow the addition of extra default configurations for each
baseboard, removing the boot menu when user boots for the first time.

pico-imx7d: Allow default fdtfile to be overridden by defconfig

This allow the addition of extra default configurations for each
baseboard, removing the boot menu when user boots for the first time.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Add Falcon mode support

Falcon mode boots the kernel directly from SPL, without loading
the full U-Boot.

As pico-imx7d does not have a GPIO for selecting Falcon versus
normal mode, ente

pico-imx7d: Add Falcon mode support

Falcon mode boots the kernel directly from SPL, without loading
the full U-Boot.

As pico-imx7d does not have a GPIO for selecting Falcon versus
normal mode, enter in Falcon mode when the customer selects
the CONFIG_SPL_OS_BOOT option in menuconfig.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Add bootmenu to choose the baseboard

Currently the baseboards do not offer a way to autodetect which one is
in use, so we ask the user if no value has been set.

Signed-off-by: Otavio Sa

pico-imx7d: Add bootmenu to choose the baseboard

Currently the baseboards do not offer a way to autodetect which one is
in use, so we ask the user if no value has been set.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Add support for update SPL using DFU

Add spl entry on dfu_alt_info to be able to update U-Boot with SPL
for pico imx7d board.

Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>

pico-imx7d: Add support for update SPL using DFU

Add spl entry on dfu_alt_info to be able to update U-Boot with SPL
for pico imx7d board.

Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Add SPL support

Convert pico-imx7d to SPL support.

There are two variants of pico-imx7d SOMs:
- One with 512MB of RAM
- One with 1GB of RAM

The 512MB module contains two Hynix H5TC2G63

pico-imx7d: Add SPL support

Convert pico-imx7d to SPL support.

There are two variants of pico-imx7d SOMs:
- One with 512MB of RAM
- One with 1GB of RAM

The 512MB module contains two Hynix H5TC2G63GFR-PBA.
The 1GB module contains two Hynix H5TC4G63GFR-PBA.

The RAM size is determined in runtime by reading GPIO1_12.

While at it, also add USB Serial Download mode support as it
is very helpful for loading SPL and u-boot.img via imx_usb_loader.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Add fastboot support

fastboot tool is a convenient way to flash the eMMC, so
add support for it.

Examples of usages:

On the pico-imx7d U-Boot prompt:

=> fastboot 0

On the Linux PC co

pico-imx7d: Add fastboot support

fastboot tool is a convenient way to flash the eMMC, so
add support for it.

Examples of usages:

On the pico-imx7d U-Boot prompt:

=> fastboot 0

On the Linux PC connected via USB:

1. Retrieving the U-Boot version

$ sudo fastboot getvar bootloader-version -i 0x0525
bootloader-version: U-Boot 2018.07-rc1-03888-gde846f9
finished. total time: 0.000s

2. Resetting the board

$ sudo fastboot reboot -i 0x0525

(this causes the pico-imx7d to reboot)

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Add default DFU targets

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

pico-imx7d: Add GPT partitioning support

This allow the use of:

> run setup_emmc

inside of the U-Boot prompt to do the partitioning of the disk.

Signed-off-by: Otavio Salvador <otavio@ossystems.c

pico-imx7d: Add GPT partitioning support

This allow the use of:

> run setup_emmc

inside of the U-Boot prompt to do the partitioning of the disk.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Fix common distro configuration behavior

This sets DISTRO_CONFIG and BOOTCOMMAND, as well as add a `finduuid`
environment helper to allow it to properly work with Yocto Project and
other

pico-imx7d: Fix common distro configuration behavior

This sets DISTRO_CONFIG and BOOTCOMMAND, as well as add a `finduuid`
environment helper to allow it to properly work with Yocto Project and
other distributions using extlinux autogenerated configuration files.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx7d: Convert to distro config

Instead of keeping a custom environment, use a more generic approach
by switching to disto config.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-

pico-imx7d: Convert to distro config

Instead of keeping a custom environment, use a more generic approach
by switching to disto config.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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Merge git://git.denx.de/u-boot-imx

pico-imx7d: Adjust the dtb name

Since kernel commit 41bbeadceb03 ("ARM: dts: imx7d-pico-pi: Separate
into cpu and baseboard dts") the dtb name has changed.

Fix it accordingly.

Signed-off-by: Fabio

pico-imx7d: Adjust the dtb name

Since kernel commit 41bbeadceb03 ("ARM: dts: imx7d-pico-pi: Separate
into cpu and baseboard dts") the dtb name has changed.

Fix it accordingly.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>

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SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So

SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>

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