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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 <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
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Judith Mendez <[email protected]> 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/[email protected]
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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 <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
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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 <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Siddharth Vadapalli <[email protected]> says:
This series enables USB DFU and USB Mass Storage functionality for
AM62, AM62-LP, AM62A, AM62P and J722S SoCs.
Link: https://lore.kernel.org/r/[email protected]
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The config fragment "am62x_a53_usbdfu.config" which adds USB DFU support
for AM62x SoC is applicable to the AM62Ax SoC as well. Hence, include it
in "am62ax_evm_a53_defconfig" in order to enable support for USB DFU flash
and boot.
Signed-off-by: Siddharth Vadapalli <[email protected]>
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Judith Mendez <[email protected]> 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/[email protected]
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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 <[email protected]>
Reviewed-by: Andrew Davis <[email protected]>
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Santhosh Kumar K <[email protected]> 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/[email protected]
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Set CONFIG_NR_DRAM_BANKS to 2 as we have two banks described in the
memory/ node for lower and higher addressible DDR regions.
This allows use of FDT functions from fdt_support.c to set up and fix up
the memory/ node correctly.
Signed-off-by: Neha Malcom Francis <[email protected]>
Signed-off-by: Santhosh Kumar K <[email protected]>
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Enable SUPPORT_EMMC_BOOT to help support eMMC boot on am62ax
device.
Signed-off-by: Judith Mendez <[email protected]>
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Enable MMC_SPEED_MODE_SET config option in defconfig to enable
changing MMC bus modes with mmc rescan for am62ax device.
Signed-off-by: Judith Mendez <[email protected]>
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Enable configs required to enable MMC UHS modes in A53 SPL
and U-Boot proper.
Signed-off-by: Judith Mendez <[email protected]>
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Since we do not load env from MMC device anymore, remove
any MMC env config options.
Signed-off-by: Judith Mendez <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Prasanth Babu Mantena <[email protected]> says:
The channel allocation and deallocation for dma copy was happening on every
dma transfer. This is a overhead for transactions like NAND, which does
page reads recursively for complete data.
So, moving the dma allocation to probe and implement corresponding
remove function and cleanup dma device while exiting from spl.
Enable SPL_DM_DEVICE_REMOVE, for device removal capability in SPL.
Link: https://lore.kernel.org/r/[email protected]
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Enable CONFIG_SPL_DM_DEVICE_REMOVE in a72 and r5.
Signed-off-by: Prasanth Babu Mantena <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Make the raw-mode options depend on SPL_SYS_MMCSD_RAW_MODE in a more
direct way. This makes it easier to understand the options with
'make menuconfig'.
There are three different ways of specifying the offset:
- sector offset
- partition number
- partition type
So make these a choice, so it is more obvious what is going on.
Update existing boards to enable SPL_SYS_MMCSD_RAW_MODE where needed.
Reviewed-by: Sean Anderson <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Enable OF_UPSTREAM for am62a7-sk board. Remove DT files that
are now available in dts/upstream. Update the appended files based on
version of latest OF_UPSTREAM sync point (v6.10-rc1).
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
Reviewed-by: Dhruva Gole <[email protected]>
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Enable K3-DSP and K3-R5FSS remote proc drivers for am62ax.
Signed-off-by: Hari Nagalla <[email protected]>
Reviewed-by: Devarsh Thakkar <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Prepare v2024.04-rc4
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Andrew Davis <[email protected]> says:
Explanation for this series is mostly in [4/6]. First 3
patches should be safe to take independent of the last 3.
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There is a default ATF load address that is used for devices that have
ATF running in SRAM. For AM62 and AM62a, ATF runs from DRAM. Instead
of having to override the address in every defconfig, make add a
default for these ATF in DRAM devices.
Signed-off-by: Andrew Davis <[email protected]>
Acked-by: Bryan Brattlof <[email protected]>
Reviewed-by: Neha Malcom Francis <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Stop using the findfdt script and switch to setting the fdtfile from
C code.
While at this, replace findfdt in environment with a warning as it is
no longer needed
Reviewed-by: Jonathan Humphreys <[email protected]>
Reviewed-by: Roger Quadros <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
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Switch over to stdboot
Signed-off-by: Nishanth Menon <[email protected]>
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Enable networking
Signed-off-by: Nishanth Menon <[email protected]>
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All K3 boards now are secure by default, instead of setting this in each
defconfig, make it implied by the ARCH config.
The only exception is IOT2050, which I do not believe will have any
problems with being a TI_SECURE_DEVICE, but for now turn it off to keep
its config the same.
Signed-off-by: Andrew Davis <[email protected]>
Tested-by: Tom Rini <[email protected]>
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Default to common bootcmd that is set across all k3 devices.
Signed-off-by: Manorit Chawdhry <[email protected]>
Signed-off-by: Kamlesh Gurudasani <[email protected]>
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This is required for UART boot flow where u-boot.img needs to be
downloaded via YMODEM.
Signed-off-by: Vignesh Raghavendra <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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TI's security enforcing SoCs will authenticate each binary it loads by
comparing it's signature with keys etched into the SoC during the boot
up process. The am62ax family of SoCs by default will have some level of
security enforcement checking. To keep things as simple as possible,
enable the CONFIG_TI_SECURE_DEVICE options by default so all levels of
secure SoCs will work out of the box
Enable the CONFIG_TI_SECURE_DEVICE by default
Signed-off-by: Bryan Brattlof <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Kamlesh Gurudasani <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <[email protected]>
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We're currently using CONFIG_BOOTCOMMAND to run custom boot scripts to
jump into linux. While this works, let's begin the transition to more
distribution friendly jumps to linux by enabling distro_bootcmd.
Convert the custom bootcmd to a distro_bootcmd
Signed-off-by: Judith Mendez <[email protected]>
Signed-off-by: Bryan Brattlof <[email protected]>
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Introduce the minimum configs, only SD-MMC and UART boot related
settings, to serve as a good starting point for the am62a as we add more
functionality.
Signed-off-by: Bryan Brattlof <[email protected]>
[trini: Disable CONFIG_NET as it's not used, in both platforms]
Signed-off-by: Tom Rini <[email protected]>
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