THe RVT data includes a major and minor version in its header
parameter. Add a new command to print this out.
Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk>

Add board_mmc_get_env_dev to correctly return devno for mmc env
Signed-off-by: NPeng Fan <peng.fan@nxp.com>

Use imx_ddr_size() to retrieve the total DDR size instead
of passing a hardcoded memory size.

imx_ddr_size() calculates the memory size based on the actual
MMDC registers values and is useful to detect misconfigurations,
so switch to this more robust approach.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

i.MX7ULP uses the same MMDC controller IP as found on i.MX53
and i.MX6, so build mmdc_size.c for i.MX7ULP as well.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

The original imx_ddr_size() implementation had some
issues reported by checkpatch like this:

CHECK: Prefer kernel type 'u32' over 'uint32_t'
#127: FILE: arch/arm/mach-imx/mmdc_size.c:16:
+	uint32_t	ctl;

WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
#151: FILE: arch/arm/mach-imx/mmdc_size.c:40:
+	unsigned ctl = readl(&mem->ctl);

Fix all of them.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

Place imx_ddr_size() into a separate file.

The motivation for doing this is to be able to easily reuse
imx_ddr_size() on i.MX7ULP.

Currently imx_ddr_size() is inside arch/arm/mach-imx/cpu.c, which
is not built for i.MX7ULP.

Changing the logic to allow building cpu.c for i.MX7UP would
require adding several ifdef's, leading to a not a very elegant
solution.

To allow better reuse, just place imx_ddr_size() into a common
mmdc_size.c file.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Signed-off-by: NStefano Babic <sbabic@denx.de>

This also enables mtd configs which are required by nandbcb command.

This command would be used to configure boot control block(BCB) while
writing spl image on nand device.
Signed-off-by: NShyam Saini <shyam.saini@amarulasolutions.com>

Implementation of pmic_get() uses uclass_find_device_by_name(), which
behaviour was changed in 4213609c
("drivers: core: use strcmp when find device by name"). Now we have to
supply full node name with unit address.

Fixes boot issue:
U-Boot 2019.07-00788-g0ef6e69a1e-dirty (Jul 19 2019 - 15:27:02 +0300)

CPU:   Freescale i.MX7D rev1.3 1000 MHz (running at 792 MHz)
CPU:   Extended Commercial temperature grade (-20C to 105C) at 41C
Reset cause: POR
DRAM:  512 MiB
initcall sequence 9ffd3a4c failed at call 87803c61 (err=-19)
ERROR Please RESET the board

Fixes: 4213609c("drivers: core: use strcmp when find device by name")
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: NOleksandr Suvorov <oleksandr.suvorov@toradex.com>

When building a FIT image for SPL to load also take into account the
configured external offset. This allows the SPL to load the u-boot FIT
image correctly when configuring SECURE_BOOT on i.mx6 is enabled
(with CONFIG_FIT_EXTERNAL_OFFSET=0x3000).

Note this doesn't allow secure booting; but it does allow an unsigned
SPL/u-boot with secure boot support eanbled to boot on open device.
Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk>

Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>

Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>

Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>

Remove legacy sdboot wrapper as distroboot can be used instead.
Signed-off-by: NIgor Opaniuk <igor.opaniuk@toradex.com>

Modify the SPL TEXT base from OCRAM alias to OCRAM base 0x100000, so
we can use full OCRAM not limit to 96KB
Signed-off-by: NYe Li <ye.li@nxp.com>
Reviewed-by: NOleksandr Suvorov <oleksandr.suvorov@toradex.com>

When running SPL on iMX8, the A core starts at address 0
which is a alias to OCRAM 0x100000.
The alias only map first 96KB of OCRAM, so this require the
SPL size can't beyond 96KB. But when using SPL DM, the size increase
significantly and may exceed 96KB.
So to fix the problem, we will change SPL linker address to OCRAM
address 0x100000. And then jump to the absolute address not the PC relative
address for entering OCRAM.
Signed-off-by: NYe Li <ye.li@nxp.com>
Reviewed-by: NOleksandr Suvorov <oleksandr.suvorov@toradex.com>

This patch updates envs responsible for using USB pendrive as a
SWUpdate based tool for recovery and update.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

This patch converts the TPC70 to use driver model and device tree
description in both SPL and u-boot proper.

Notable changes (DM/DTS conversion):

- PINCTRL{_IMX6}
- DM_I2C
- enable 'regulator' and 'pmic' commands
- DM_MMC and BLK (USDHC)
- DM_ETH
- DM WDT (including SYSRESET)
Signed-off-by: NLukasz Majewski <lukma@denx.de>

This commit adds new file - imx6q-kp-u-boot.dtsi with a set of u-boot
specific properties for imx6q KP device.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

This commit defines the TPC70 imx6q board with device tree description.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

This change sets the default state of LEDs on TPC70.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

This is a cosmetic change, just to use proper define instead
of magic numbers.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

The TPC70 can boot from SD card (debug/development) and eMMC (production).
The board_boot_order() function provides a run time check for the device
from which one wants to boot (it is selected by GPIO pins setup).

Moreover, a fallback to SD card is provided if the detection is not
possible or working properly.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

The TPC70 can boot from eMMC's boot0. This patch allows it to update
this HW partition's SPL.
Signed-off-by: NLukasz Majewski <lukma@denx.de>

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

Support distro boot for pico imx7d in FIT image case.
Signed-off-by: NJun Nie <jun.nie@linaro.org>
Tested-by: NJoris Offouga <offougajoris@gmail.com>

Add config to enable CAAM so that hardware random number generator
works.
Signed-off-by: NJun Nie <jun.nie@linaro.org>

With the OCRAM expanded to 256KB and the SPL_PINCTRL enabled with
-u-boot.dtsi entries to include the pinmuxing in SPL, the manual
code setting up the pinmux can go away.

This patch removes the legacy pinmuxing code from the board file.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NFabio Estevam <festevam@gmail.com>

With the 256KB of OCRAM available to SPL now, there should be
enough room to enable the pinmuxing in SPL from the device tree.

This patch enables SPL_PINCTRL et al and adds the serial and
usdhc pin mux references to the -u-boot.dtsi file so the pins can be
configured from the device tree.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NFabio Estevam <festevam@gmail.com>
Reviewed-by: NPeng Fan <peng.fan@nxp.com>

Since this board config only supports, the i.MX6D/i.MX6Q configurations,
256K of on-chip RAM is available which increases the space available
to SPL to help further reduce board code and further enable device tree
functions.

This patch enables 256K of RAM.
Signed-off-by: NAdam Ford <aford173@gmail.com>
Reviewed-by: NFabio Estevam <festevam@gmail.com>

So we can remove lots of legacy config code.
Signed-off-by: NSoeren Moch <smoch@web.de>

So we can get rid of legacy pci config code.

PCI_PNP is not required for this board, remove it to reduce the size of the
u-boot binary.

DM_PCI does not start the host controller automatically anymore. Do so
in preboot instead.
Signed-off-by: NSoeren Moch <smoch@web.de>

Signed-off-by: NSoeren Moch <smoch@web.de>

Both the distro boot configuration as well as the general pxe support
standardized on fdtfile as the variable to hold the dtb filename.
Adjust to follow that such that e.g. "pxe boot" will just work.
Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk>

The Meerkat96 board, based on the NXP i.MX7D SoC, is a member of
96Boards community and complies with all Consumer Edition board
specifications.

https://www.novtech.com/products/meerkat96.html
https://www.96boards.org/product/imx7-96/

The initial supported/tested devices include:
 - Debug serial
 - SD
 - USB Host (with Ethernet)

With these support, it's good enough for loading Linux Kernel from SD or
Ethernet over USB.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
Reviewed-by: NPeng Fan <peng.fan@nxp.com>
Tested-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

It imports device tree source of meerkat96 board from Linux Kernel.
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>

We don't need to pull in anything from the MIPS job so exclude that from
the new bcm job and make it clear it's building only ARM.
Signed-off-by: NTom Rini <trini@konsulko.com>

- Remember the device being emulated for Sandbox PCI
- Update Kconfig options for FSP 1.0
- Drop RESET_BASE and RESET_SEG_SIZE that are no longer used

- Assorted cleanups
- FAT bugfixes
- mediatek platform updates

- Various improvements to dra7xx, keystone 3, am65x SoCs
- Platform updates
- remoteproc improvements

Add support for quad (64bits) memory access specifier.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Acked-by: NLukasz Majewski <lukma@denx.de>