Merge tag 'u-boot-imx-20190313' of git://git.denx.de/u-boot-imx

Small fixes in several i.MX boards
----------------------------------

- imx8: add pinctrl driveri (mx8m), fix documentation and
fix

Merge tag 'u-boot-imx-20190313' of git://git.denx.de/u-boot-imx

Small fixes in several i.MX boards
----------------------------------

- imx8: add pinctrl driveri (mx8m), fix documentation and
fix reported CPU frequency. Fabio is co-maintainer
- pico-imx6ul: switch to DM
- local fixes for ventana, mx6ul_14x14_evk, engicam,
imx6(q)_logic, liteboard

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pico-imx6ul: Convert to DM_PMIC

Convert to use DM_PMIC for the PFUZE3000. Since this PMIC is
under an I2C bus, conver to DM_I2C as well.

Also, since I2C is not used in SPL, remove CONFIG_SPL_I2C_SU

pico-imx6ul: Convert to DM_PMIC

Convert to use DM_PMIC for the PFUZE3000. Since this PMIC is
under an I2C bus, conver to DM_I2C as well.

Also, since I2C is not used in SPL, remove CONFIG_SPL_I2C_SUPPORT
to avoid build warnings.

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

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pico-imx6ul: Convert to CONFIG_DM_GPIO

Convert to CONFIG_DM_GPIO.

Also, DM GPIO requires gpio_request() to be called explicitly before
doing any gpio operation, so do as requested.

Signed-off-by:

pico-imx6ul: Convert to CONFIG_DM_GPIO

Convert to CONFIG_DM_GPIO.

Also, DM GPIO requires gpio_request() to be called explicitly before
doing any gpio operation, so do as requested.

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

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pico-imx6ul: Convert to DM MMC

Select CONFIG_DM_MMC=y in order to support MMC driver model.

This allows the MMC board related code to be removed.

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

pico-imx6ul: Convert to DM MMC

Select CONFIG_DM_MMC=y in order to support MMC driver model.

This allows the MMC board related code to be removed.

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

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pico-imx6ul: Select CONFIG_OF_CONTROL

Select CONFIG_OF_CONTROL and the appropriate device tree files
in preparation for converting to driver model.

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

pico-imx6ul: Select CONFIG_OF_CONTROL

Select CONFIG_OF_CONTROL and the appropriate device tree files
in preparation for converting to driver model.

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

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Kconfig: Migrate BOUNCE_BUFFER

The bounce buffer is used by a few drivers (most of the MMC drivers)
to overcome limitations in their respective DMA implementation.

This moves the configuration to K

Kconfig: Migrate BOUNCE_BUFFER

The bounce buffer is used by a few drivers (most of the MMC drivers)
to overcome limitations in their respective DMA implementation.

This moves the configuration to Kconfig and makes it user-selectable
(even though it will be a required feature to make those drivers
work): the expected usage is for drivers depending on this to 'select'
it unconditionally from their respective Kconfig (see follow-up
patches).

This commit includes a full migration using moveconfig.py to ensure
that each commit compiles. To ensure bisectability we update
dependencies of various drivers to now select BOUNCE_BUFFER when needed.

[trini: Squash all patches to ensure bisectability]
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Otavio Salvador <otavio@ossystems.com.br> [dw_mmc portion]
Reviewed-by: Fabio Estevam <festevam@gmail.com> [mxsmmc portion]
Reviewed-by: Simon Glass <sjg@chromium.org> [tegra portion]

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

Kconfig: rename CONFIG_SPL_USB_GADGET_SUPPORT as CONFIG_SPL_USB_GADGET

The SPL option for USB gadget should be named after the option for u-boot
(CONFIG_USB_GADGET)

Signed-off-by: Jean-Jacques Hibl

Kconfig: rename CONFIG_SPL_USB_GADGET_SUPPORT as CONFIG_SPL_USB_GADGET

The SPL option for USB gadget should be named after the option for u-boot
(CONFIG_USB_GADGET)

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>

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configs: Resync with savedefconfig

Rsync all defconfig files using moveconfig.py

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

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

- changes in pico-* boards
- fix imx6ull pinmux

pico-imx6ul: Add Falcon mode support

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

As pico-imx6ul does not have a GPIO for selecting Falcon versus normal
mode, en

pico-imx6ul: Add Falcon mode support

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

As pico-imx6ul 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: Otavio Salvador <otavio@ossystems.com.br>

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pico-imx6ul: 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 S

pico-imx6ul: 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-imx6ul: Sync defconfig with new changes

Due the changes in previous commits, we need to resync the defconfig
to reduce noise in next commits.

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

pico-imx6ul: Sync defconfig with new changes

Due the changes in previous commits, we need to resync the defconfig
to reduce noise in next commits.

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

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pico-imx6ul: Add bmode support

The 'bmode' command is helpful for switching the boot media.

In the case of pico-imx6ul there are two possible boot media:
eMMC or USB.

To boot from eMMC:

=> bmode

pico-imx6ul: Add bmode support

The 'bmode' command is helpful for switching the boot media.

In the case of pico-imx6ul there are two possible boot media:
eMMC or USB.

To boot from eMMC:

=> bmode emmc

To boot from USB (via Serial Download Protocol):

=> bmode usb

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

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pico-imx6ul: Add fastboot support

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

Examples of usages:

On the pico-imx6ul U-Boot prompt:

=> fastboot 0

On the Linux PC

pico-imx6ul: Add fastboot support

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

Examples of usages:

On the pico-imx6ul 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-rc2-00130-g0881835-dirty
finished. total time: 0.000s

2. Resetting the board

$ sudo fastboot reboot -i 0x0525

(this causes the pico-imx6ul to reboot)

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

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pico-imx6ul: Convert to SPL

There are two versions of imx6ul pico SOMs: one with 256MB and another
one with 512MB of RAM.

Convert to SPL so that both versions can be supported. This patch
doesn't r

pico-imx6ul: Convert to SPL

There are two versions of imx6ul pico SOMs: one with 256MB and another
one with 512MB of RAM.

Convert to SPL so that both versions can be supported. This patch
doesn't rework the clock initialization to avoid changing the behavior
in this same patch, so it will be cleaned up in future.

Currently only the 256MB is tested/supported.

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

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pico-imx6ul: Convert to distro config

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

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

pico-imx6ul: Convert to distro config

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

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

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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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treewide: Migrate CONFIG_FSL_ESDHC to Kconfig

Migrate the CONFIG_FSL_ESDHC option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>

Convert CONFIG_BOOTP_BOOTPATH et al to Kconfig

This converts the following to Kconfig:
CONFIG_BOOTP_BOOTPATH
CONFIG_BOOTP_DNS
CONFIG_BOOTP_GATEWAY
CONFIG_BOOTP_HOSTNAME
CONFIG_BOOTP_P

Convert CONFIG_BOOTP_BOOTPATH et al to Kconfig

This converts the following to Kconfig:
CONFIG_BOOTP_BOOTPATH
CONFIG_BOOTP_DNS
CONFIG_BOOTP_GATEWAY
CONFIG_BOOTP_HOSTNAME
CONFIG_BOOTP_PXE
CONFIG_BOOTP_SUBNETMASK
CONFIG_CMDLINE_EDITING
CONFIG_AUTO_COMPLETE
CONFIG_SYS_LONGHELP
CONFIG_SUPPORT_RAW_INITRD
CONFIG_ENV_VARS_UBOOT_CONFIG

Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Re-run the migration]
Signed-off-by: Tom Rini <trini@konsulko.com>

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configs: Migrate CONFIG_SYS_TEXT_BASE

On the NIOS2 and Xtensa architectures, we do not have
CONFIG_SYS_TEXT_BASE set. This is a strict migration of the current
values into the defconfig and removin

configs: Migrate CONFIG_SYS_TEXT_BASE

On the NIOS2 and Xtensa architectures, we do not have
CONFIG_SYS_TEXT_BASE set. This is a strict migration of the current
values into the defconfig and removing them from the headers.

I did not attempt to add more default values in and for now will leave
that to maintainers.

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

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

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

pico-imx6ul: Add function to create gpt partitions

Command run setup_emmc will create gpt partitions for mmc 0 device
based on patitions variable.

Signed-off-by: Fabio Berton <fabio.berton@ossystem

pico-imx6ul: Add function to create gpt partitions

Command run setup_emmc will create gpt partitions for mmc 0 device
based on patitions variable.

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

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pico-imx6ul: Use PARTUUID to specify the rootfs location

Currently the rootfs location is passed via mmcblk number and using
the UUID method to specify the rootfs location is a better approach
worki

pico-imx6ul: Use PARTUUID to specify the rootfs location

Currently the rootfs location is passed via mmcblk number and using
the UUID method to specify the rootfs location is a better approach
working even if mmcblk number for the eMMC changes depending on the
kernel versions.

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

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