These are common for all K3 based boards. Add the common values as
defaults and remove from each board defconfig

Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>

CONFIG_NR_DRAM_BANKS defines the number of DRAM banks on the
device. The default value of NR_DRAM_BANKS for ARCH_K3 is set to 2
(arch/arm/mach-k3/Kconfig:199) but should be 1 for am62x platforms.

This patch updates NR_DRAM_BANKS value for all am62x platforms to 1.

Fixes: 2969ed31b893 ("configs: Add am62x_beagleplay_*_defconfig")
Fixes: 2d257d9279e3 ("configs: Add configs for AM62x SK")
Fixes: 085cd6459dae ("board: phytec: am62x: Add PHYTEC phyCORE-AM62x SoM")
Fixes: 7d1a10659f5b ("board: toradex: add verdin am62 support")

Signed-off-by: Anshul Dalal <anshuld@ti.com>

Judith Mendez <jm@ti.com> says:

This patch series fixes MMC_HS_52 mode in am654_sdhci driver,
as well as HIGH_SPEED_ENA and UHS_MODE_SELECT for HS modes.

Also add TI_COMMON_CMD_OPTIONS to K3 Sitara board a53 defconfigs.

Link: https://www.ti.com/lit/er/sprz574a/sprz574a.pdf
Link: https://lore.kernel.org/r/20250417234334.3661321-1-jm@ti.com

Add TI_COMMON_CMD_OPTIONS config options to Sitara K3 boards at
a53 stage since we rely on most of the commands implied for testing
and debugging purposes. Since all commands are now enabled by
default, remove the redundant CMD_* options in the a53 defconfigs.

Also add MMC_REG & MMC_SPEED_MODE_SET useful commands to
TI_COMMON_CMD_OPTIONS.

Signed-off-by: Judith Mendez <jm@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>

SPL_TEXT_BASE is used as the load address for the main domain SPL on k3
platforms.

Since the config value is the same for every board, this patch sets the
value 0x80080000 as default for all 64-bit ARCH_K3, 0x43c00000 as
default for the R5 cores and deletes the instances of SPL_TEXT_BASE in
individual defconfigs.

Signed-off-by: Anshul Dalal <anshuld@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

Add UBIFS support on top of MTD devices by enabling the required
configs.

Signed-off-by: Santhosh Kumar K <s-k6@ti.com>

Judith Mendez <jm@ti.com> says:

Some K3 devices like am62x and am64x have a M4 processor in the MCU
voltage domain. This patch series introduces remoteproc M4 driver which
will be used to load firmware into and start the M4 remote core.

This series also adds support for R5F cores on am64x SoCs in patch 2 and
sets up environment to load FW in remote cores in patch 3,4,5.

This patch series also enables remoteproc drivers by default as per what
remoteproc sybsystem is supported per SoC, thus all remoteproc options
are now deleted in configs/* since they are no longer required.

This patch series was tested on am64x EVM, am62x SK, am62ax SK,
am62px SK boards.

Any additional tested by's are welcome since I was not able to
test any additional boards.

Tested by running the following commands in u-boot prompt:

=> setenv dorprocboot 1
=> run boot_rprocs

Link: https://lore.kernel.org/r/20250210202944.1071931-1-jm@ti.com

Now that remoteproc configs are enabled by default in Kconfig
files, remove these configs which are no longer needed to be
defined here in configs/.

Signed-off-by: Judith Mendez <jm@ti.com>
Reviewed-by: Andrew Davis <afd@ti.com>

AM62x BOOTM_LEN is too small to contain OS images. Removing this sets the
size to a default 0x4000000 (for all arm64 devices).

It is unnecessary to specifically call the default size for the other
configs.

Signed-off-by: Kamlesh Gurudasani <kamlesh@ti.com>
Signed-off-by: Aashvij Shenai <a-shenai@ti.com>

Santhosh Kumar K <s-k6@ti.com> says:

Hello,

This series adds support for Inline ECC in DDR for AM64X, AM62X,
AM62AX, AM62PX, J721E, J721S2, J722S and J784S4 devices.

Test Results: https://gist.github.com/santhosh21/88de920771ed2efa0463a5a367cb8d7b

Link: https://lore.kernel.org/r/20250106090708.1541212-1-s-k6@ti.com