Commit graph

28 commits

Author SHA1 Message Date
Fabio Estevam
9e3c0174da 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>
2019-01-28 12:53:48 +01:00
Philipp Tomsich
2acc24fc28 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]
2019-01-19 09:49:26 -05:00
Jean-Jacques Hiblot
f811e9763f 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>
2019-01-10 18:52:55 +01:00
Tom Rini
1bac199e8c configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-01-07 18:11:00 -05:00
Fabio Estevam
4d72d3406d pico-imx7d: Make SPL binary fit into 64kB
Currently SPL binary is larger than 64kB, which is larger than
CONFIG_SPL_MAX_SIZE defined in imx7_spl.h.

This causes boot failure on the pico-mx7 targets.

Remove CONFIG_SPL_LIBDISK_SUPPORT option for now, so that the SPL
binary can fit into the 64kB range.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2018-10-09 18:27:47 +02:00
Adam Ford
d7869b2183 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>
2018-08-17 13:03:54 -04:00
Tom Rini
86cf1c8285 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>
2018-08-16 16:45:02 -04:00
Otavio Salvador
190702af51 pico-imx7d: Enable auxiliary code support
This enables the "bootaux" command so a firmware can be loaded inside
the M4 MCU.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2018-07-23 10:59:48 +02:00
Otavio Salvador
4f96670104 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>
2018-07-23 10:59:48 +02:00
Fabio Estevam
c6f69fe712 pico-imx7d: Enable CONFIG_ARMV7_BOOT_SEC_DEFAULT
Currently the CAAM driver fails to be probed:

caam 30900000.caam: Entropy delay = 3200
caam 30900000.caam: failed to acquire DECO 0
caam 30900000.caam: failed to instantiate RNG

CAAM needs to be initialized in secure world, so enable
CONFIG_ARMV7_BOOT_SEC_DEFAULT to allow the driver to
probe successfully.

Tested with kernel mainline version 4.17.2.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2018-07-23 10:59:48 +02:00
Fabio Estevam
78d30a1bc0 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>
2018-07-23 10:59:48 +02:00
Otavio Salvador
22dda6bd8b 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>
2018-07-23 10:59:48 +02:00
Fabio Estevam
d5b7177f91 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>
2018-07-23 10:59:48 +02:00
Fabio Estevam
3fbbfed7a8 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>
2018-07-23 10:59:48 +02:00
Otavio Salvador
0676b6948d pico-imx7d: Add default DFU targets
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2018-07-23 10:59:48 +02:00
Otavio Salvador
4242de43bb 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>
2018-07-23 10:59:48 +02:00
Otavio Salvador
7985987dc4 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>
2018-07-23 10:59:48 +02:00
Tom Rini
34b3722e38 configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-17 10:10:47 -04:00
Tom Rini
ebca902aeb Merge git://git.denx.de/u-boot-imx
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-15 08:43:50 -04:00
Vanessa Maegima
ebca6013c0 pico-imx7d: Replace fatload command
Replace fatload with the fs generic loading interface ('load' command).

Signed-off-by: Vanessa Maegima <vanessa.maegima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2018-04-15 11:49:29 +02:00
Mario Six
07dea2e737 treewide: Migrate CONFIG_FSL_ESDHC to Kconfig
Migrate the CONFIG_FSL_ESDHC option to Kconfig.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 18:31:05 -04:00
Tom Rini
278b90ce78 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>
2018-02-11 09:30:09 -05:00
Tuomas Tynkkynen
ad12dc1844 cmd: Toggle the default value of CONFIG_CMD_IMLS
Having this as a 'default y' is rather annoying because it doesn't
actually compile unless other options are defined in the board header:

../cmd/bootm.c: In function 'do_imls_nor':
../cmd/bootm.c:330:7: error: 'CONFIG_SYS_MAX_FLASH_BANKS' undeclared (first use in this function); did you mean 'CONFIG_SYS_MAX_FLASH_SECT'?
   i < CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {

Make it 'default n' so people who develop new boards that start from a
blank defconfig have one less compilation failure to debug.

Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
2017-10-10 17:51:04 -04:00
Maxime Ripard
a95aee6af7 usb: gadget: Make g_dnl USB settings common
The g_dnl USB settings for the vendor ID, product ID and manufacturer are
actually common settings that can and should be shared by all the gadgets.

Make them common by renaming them, and convert all the users.

Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-03 19:12:05 +02:00
Tom Rini
88663126a0 configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-14 20:00:40 -04:00
Alexandru Gagniuc
3146f0c017 Move PHYLIB to Kconfig
Signed-off-by: Alexandru Gagniuc <alex.g@adaptrum.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2017-08-07 15:22:28 -05:00
Tom Rini
de88e4ba9f configs: Resync defconfigs
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-07-10 08:39:05 -04:00
Vanessa Maegima
1541d7a63d pico-imx7d: Add initial support
Add the initial support for pico-imx7d board based on Wig Cheng's
source code.

Add support for eMMC, USB gadget, I2C, PMIC and Ethernet.

For more information about this board, please visit:
http://www.technexion.org/products/pico/pico-som/pico-imx7-emmc

Signed-off-by: Vanessa Maegima <vanessa.maegima@nxp.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-05-31 09:58:40 +02:00