Add LS1043ARDB-specific variables to assist the boot process,
and update the related common and LS1043AQDS settings accordingly.

Signed-off-by: Chunguang Li <chunguang.li_2@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

Update the console baudrate to 115200 as default.
Also add env variables to assist boot process.

Signed-off-by: Chunguang Li <chunguang.li_2@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

Add LS1046ARDB-specific variables to assist the boot flow,
and update the related common and other LS1046A board settings
accordingly.

Signed-off-by: Chunguang Li <chunguang.li_2@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

Add image, extra_bootargs, othbootargs and console_dbg to assist boot.

Signed-off-by: Chunguang Li <chunguang.li_2@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

The SoM (TQMa6) can be used on various baseboards. No modifications to
the SoM files should be required to use the SoM on different baseboards.
Therefore, include the SoM headers in the baseboard.

Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>

Create tqma6 environment file and remove CFG_FEC_MXC_PHYADDR as it comes
from device tree.

Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>

Remove the definition of CFG_POWER_PFUZE100_I2C_ADDR and
TQMA6_PFUZE100_I2C_BUS as it is not used.

Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>

Remove the definition of PHYS_SDRAM_SIZE as it is not used.

Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>

As the PHYTEC phyCORE-i.MX91 [1] is just another variant of the existing
PHYTEC phyCORE-i.MX93 SoM but with i.MX91 SoC populated instead, add it
to the existing board-code "phycore_imx93", and rename that board to
"phycore_imx91_93" to reflect the dual SoCs support. While at it, also
rename and change common files accordingly. This way i.MX91 and i.MX93
SoC variants of the phyCORE SoM share most of the code and documentation
without duplication, while maintaining own device-tree and defconfigs
for each CPU variant.

Supported features:
 - 1GB LPDDR4 RAM
 - Debug UART
 - EEPROM
 - eMMC
 - Ethernet
 - SD-card
 - USB

Product page SoM:
[1] https://www.phytec.eu/en/produkte/system-on-modules/phycore-imx-91-93/

Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>

The BOOTENV_DEV_UFS macro is incomplete - it only initializes UFS
and scans SCSI devices but does not actually boot anything. This
causes the boot sequence to stop after scsi scan without loading
a kernel.

Update BOOTENV_DEV_UFS to set the devnum environment variable to
the UFS instance number, initialize the device using $devnum, and
delegate the boot process to the shared scsi_boot script. Remove
the explicit scsi scan, as it is already handled by scsi_boot.

This matches the pattern used by other boot device macros and
ensures that UFS devices can successfully boot using the distro
boot framework.

Signed-off-by: Padmarao Begari <padmarao.begari@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/5447ce1d5c4a21b0b62ce76ad642296110364041.1772801284.git.michal.simek@amd.com