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Currently the expansion of the console variable leads to
the following kernel command line:
console=ttyLP0,${baudrate} earlycon root=/dev/mmcblk1p2 rootwait rw
, which causes the console to not show characters after the LPUART driver
is probed as the 'baudrate' variable is not properly translated.
Fix it by splitting the console variable in two parts: one for the
ttyLP0 part and the other one for the baudrate, which matches the way
it is done on other i.MX targets.
Tested by successfully booting a mainline kernel on a i.MX8QXP MEK
board.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
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The default value of CONFIG_SYS_CBSIZE is too small when we need
to input long commands or when using long kernel command line.
The default value of CONFIG_SYS_MAXARGS is too small to add a long
command line, and the kernel might not boot as intended without the
complete bootargs. Increase argument buffer sizes and the number of
arguments.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
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- In ARMv8 NXP Layerscape platforms we also need to make use of
CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so.
- On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define
to 0.
- Add Kconfig entry for ENV_ADDR.
- Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it.
- Add ENV_xxx_REDUND options that depend on their primary option and
SYS_REDUNDAND_ENVIRONMENT
- On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR
for the pre-main-U-Boot environment location.
- On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but
rather it being non-zero, as it will now be zero by default.
- Rework the env_offset absolute in env/embedded.o to not use
CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within
ENV_IS_IN_FLASH.
- Migrate all platforms.
Cc: Wolfgang Denk <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: uboot-stm32@st-md-mailman.stormreply.com
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
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Add secure boot script, use ahab to verify image
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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The first stage of flash.bin is larger than 584 * 512, so when
writting u-boot.itb, some data will be override. Enlarge the
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR to fix boot.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Migrate all of the existing OS support options that are under
CONFIG_BOOTM_* to Kconfig.
Signed-off-by: Tom Rini <trini@konsulko.com>
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This converts the following to Kconfig:
CONFIG_FSL_USDHC
Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Add IMX8M, TARGET_S32V234EVB to FSL_USDHC list]
Signed-off-by: Tom Rini <trini@konsulko.com>
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Moved CONFIG_FSL_ESDHC from header files to defconfig files.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Tested-by: Steffen Dirkwinkel <s.dirkwinkel@beckhoff.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Martyn Welch <martyn.welch@collabora.com>
Acked-by: Jason Liu <Jason.hui.liu@nxp.com>
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Remove such unneeded custom config options because the
provided default values are good enough.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
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CONFIG_SYS_[DI]CACHE_OFF had been partially converted to Kconfig
parameters; only for the ARC architecture. This patch turns these two
parameters into Kconfig items everywhere else they are found.
All of the include/configs/* and defconfig changes in this patch are
for arm machines only. The Kconfig changes for arc, nds32, riscv,
and xtensa have been included since these symbols are found in code
under arch/{arc,nds32,riscv,xtensa}, however, no currently-defined
include/configs/* or defconfigs for these architectures exist which
include these symbols.
These results have been confirmed with tools/moveconfig.py.
Acked-by: Alexey Brodkin <abrodkin@snopsys.com>
Signed-off-by: Trevor Woerner <trevor@toganlabs.com>
[trini: Re-migrate for a few more boards]
Signed-off-by: Tom Rini <trini@konsulko.com>
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This converts the following to Kconfig:
CONFIG_SUPPORT_EMMC_BOOT
As requested by Michal Simek <michal.simek@xilinx.com>, these boards
have no eMMC so CONFIG_SUPPORT_EMMC_BOOT has not been migrated:
xilinx_zynqmp_zc1275_revB
xilinx_zynqmp_zc1751_xm018_dc4
xilinx_zynqmp_zc1751_xm019_dc5
xilinx_zynqmp_zcu100_revC
xilinx_zynqmp_zcu102_rev1_0
xilinx_zynqmp_zcu102_revA
xilinx_zynqmp_zcu102_revB
xilinx_zynqmp_zcu104_revA
xilinx_zynqmp_zcu104_revC
xilinx_zynqmp_zcu106_revA
xilinx_zynqmp_zcu111_revA
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Ramon Fried <ramon.fried@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
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Porting to DM and i.MX8
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- warp7 to DM
- kp_imx53 to DM
- Warnings in DT
- MX8QM support
- colibri-imx6ull to DM
- imx7d-pico to DM
- ocotp for MX8
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Moved CONFIG_SPL_TEXT_BASE to common/spl/Kconfig and migrate existing
values.
Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
[trini: Re-run migration]
Signed-off-by: Tom Rini <trini@konsulko.com>
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Fix fdt_file and console to boot upstream Linux Kernel.
Upstream linux use imx8qxp-mek.dtb, and pass lpuart32 to earlycon
will not work for i.MX8QXP, only need to pass earlycon,
check drivers/tty/serial/earlycon.c,
" /* Just 'earlycon' is a valid param for devicetree and ACPI SPCR. */ "
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
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Move HUSH_PARSER to defconfig, otherwise meet
"
=> run netboot
Booting from net ...
Unknown command 'if' - try 'help'
Unknown command 'then' - try 'help'
Unknown command 'else' - try 'help'
Unknown command 'fi' - try 'help'
Unknown command '0x80280000' - try 'help'
Unknown command 'if' - try 'help'
Unknown command 'then' - try 'help'
Unknown command 'then' - try 'help'
Unknown command 'else' - try 'help'
Unknown command 'fi' - try 'help'
Unknown command 'else' - try 'help'
Unknown command 'fi' - try 'help'
"
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Enable SPL for i.MX8QXP MEK, and currently use SPL FIT.
The SPL enable SPL_DM to use MMC/PINCTRL/POWER DOMAIN/CLK.
Note: SPL FIT could not support secure boot chain, because i.MX8/8X
only support i.MX container format. This container format has
not been upstreamed, so we use FIT for now. When SPL container
supported, we could switch to that.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
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Add i.MX8QXP MEK board support
Enabled pinctrl/clk/power-domain/mmc/i2c/fec driver.
Added README file.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
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