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The gpio command is useful to reset peripherals
during bootup.
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This tracks the SPL changes for ATF for the RK3368-uQ7:
* renames ATF_SUPPORT to ATF
* drops CONFIG_SPL_ATF_TEXT_BASE (now dynamically retrieved from
the .itb file)
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Series-cc: Kever Yang <kever.yang@rock-chips.com>
Series-cc: sjg
Series-cc: Klaus Goger <klaus.goger@theobroma-systems.com>
Cover-letter:
spl: atf: update booting images via ATF to use info from FIT images
A number of things about how we boot the RK3368 and RK3399 through ATF
are less than ideal today, especially when considering future
platforms that will follow a similar boot concept:
- the auto-detection of images from the FIT images was limited (i.e.
the start address of the BL33 image could not automatically retrieved)
- no implementation for the platform-specific parameters existed (and
there is a danger that we'll end up with highly different, proprietary
platform parameters for different SOCs and boards, even though the
ATF code base already has FDT support)
This series tries to put us into a better position to support various
boot scenarios (e.g. loading an OPTEE from the FIT image; and: booting
a Linux kernel via ATF) in the future... and it establishes the FDT as
a mechanism to pass boot-info to later stages.
For a practical example, refer to how we use this on the RK3399-Q7:
* the ATF can read the full U-Boot's FDT to determine how to best issue
a cold-reset for the board
* we inject information on where we loaded the M0 firmware into the
same FDT that is now visible to the ATF, so the ATF can relocate it
to its final destination---and we no longer need to overwrite parts
of the SPL binary during bootup
Note that there are still some limitations (e.g. the support for
passing OPTEE as a BL3-2, is not in this version ... and there isn't
support for booting Linux directly via ATF yet, either), but these can
now be plugged cleanly into this infrastructure.
END
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This defconfig update makes use of the new features:
* CONFIG_ROCKCHIP_SPL_RESERVE_IRAM is now set to 0, as there is no
overlap between the M0 firmware and the ATF (we load this to DRAM
and relocate it to its final location within the ATF)
* tracks the ATF_SUPPORT -> ATF renaming
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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This tracks the SPL changes for ATF for the Firefly:
* renames ATF_SUPPORT to ATF
* drops CONFIG_SPL_ATF_TEXT_BASE
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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The RK3368-uQ7 uses a KSZ9031 PHY on-module. Enable PHY_MICREL_KSZ90X1
in the associated defconfig.
References: da3b9e7f ("Move PHY_MICREL and PHY_MICREL_KSZ90X1 to Kconfig")
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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The RK3368-uQ7 uses a KSZ9031 PHY on-module. Enable PHY_MICREL_KSZ90X1
in the associated defconfig (this somehow got lost with da3b9e7f).
References: da3b9e7f ("Move PHY_MICREL and PHY_MICREL_KSZ90X1 to Kconfig")
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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Enable UMS and DFU, so that the eMMC can be accessed via the
USB gadget port on the board.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
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Commit 001cdbbb32ef1f6 ("imx: mx6slevk: enable more DM drivers") breaks
MMC support in U-Boot proper on the mx6slevk_spl_defconfig target:
U-Boot SPL 2017.09-00396-g6ca43a5 (Oct 01 2017 - 16:20:18)
Trying to boot from MMC1
U-Boot 2017.09-00396-g6ca43a5 (Oct 01 2017 - 16:20:18 -0300)
CPU: Freescale i.MX6SL rev1.0 792 MHz (running at 396 MHz)
CPU: Commercial temperature grade (0C to 95C) at 33C
Reset cause: POR
Board: MX6SLEVK
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0
MMC Device 1 not found
*** Warning - No MMC card found, using default environment
As mx6slevk_spl_defconfig does not use CONFIG_DM_MMC and its
board file does not register the mmc controller for U-Boot proper,
let's fix this by adding CONFIG_DM_MMC=y and device tree support.
While at it, add more DM drivers, so that it becomes closer to
mx6slevk_defconfig.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
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When CONFIG_DM_MMC=y, CONFIG_BLK should be selected, otherwise the
SD/eMMC card cannot be used.
Also, select CONFIG_DM_USB=y when CONFIG_USB=y to avoid build failure.
Tested on mx6slevk, mx7dsabresd and mx6ullevk.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Tested-by: Adam Ford <aford173@gmail.com>
Tested-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Tested-by: Jagan Teki <jagan@openedev.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <trini@konsulko.com>
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Signed-off-by: Amrita Kumari <amrita.kumari@nxp.com>
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Amrita Kumari <amrita.kumari@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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With latest codes on mainstream master, Intel Galileo board does not
boot unfortunately. Git biset leads to b383d6c0 "bootstage: Convert
to use malloc()".
Disable bootstage support to make it boot again. The root cause needs
to be investigated however.
Fixes: b383d6c0 ("bootstage: Convert to use malloc()")
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
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The Banana Pi M2-Magic is a small board with an Allwinner A33, an eMMC, a
wifi chip and some pin headers. Enable support for it.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The Allwinner SPI flash SPL boot support is guarded by the SPL_SPI_SUNXI
symbol. But despite its generic name, the actual only use case for this
is to provide SPI flash support to the SPL, which requires
CONFIG_SPL_SPI_FLASH_SUPPORT to be defined.
Select this symbol from the SPL_SPI_SUNXI Kconfig definition. This
avoids doing this explicitly in the defconfig, and fixes SPI booting on
the Pine64 SoPine (and -LTS version) and the OrangePi Win board (both with
SPI flash).
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Remove hardcoded ftd file name from environment variables.
Use CONFIG_DEFAULT_FDT_FILE macro instead.
Signed-off-by: Michal Oleszczyk <m.oleszczyk@grinn-global.com>
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I thought commit d37d31849c6a ("ARM: uniphier: enable DWC3 xHCI
driver") enabled CONFIG_USB_DWC3_UNIPHIER, but CONFIG_USB_XHCI_DWC3
was missing in uniphier_v7_defconfig. Re-add.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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This was dropped by accident in the Kconfig conversion.
Signed-off-by: Tom Rini <trini@konsulko.com>
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We add the various SMC91XX symbols to drivers/net/Kconfig and then this
converts the following to Kconfig:
CONFIG_SMC911X
CONFIG_SMC911X_BASE
CONFIG_SMC911X_16_BIT
CONFIG_SMC911X_32_BIT
Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Apply to the rest of the tree, re-squash old and new patch]
Signed-off-by: Tom Rini <trini@konsulko.com>
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This converts the following to Kconfig:
CONFIG_NAND_MXC
CONFIG_NAND_OMAP_GPMC
CONFIG_NAND_OMAP_GPMC_PREFETCH
CONFIG_NAND_OMAP_ELM
CONFIG_SPL_NAND_AM33XX_BCH
CONFIG_SPL_NAND_SIMPLE
CONFIG_SYS_NAND_BUSWIDTH_16BIT
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
[trini: Finish migration of CONFIG_SPL_NAND_SIMPLE, fix some build issues,
add CONFIG_NAND_MXC so we can do CONFIG_SYS_NAND_BUSWIDTH_16BIT]
Signed-off-by: Tom Rini <trini@konsulko.com>
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I've missed to add the ACPI resume support to this x86 build target.
This patch adds the ACPI resume support enabling S3 suspend /
resume.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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Up to now we depended on an exported variable to build u-boot.rom.
We should be able to specify it in the configuration file, too.
With this patch this becomes possible using the new Kconfig option
CONFIG_BUILD_ROM.
This option depends on CONFIG_X86 and is selected in
qemu-x86_defconfig and qemu-x86_64_defconfig.
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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Adjust VGA rom address to 0xfffb0000 so that u-boot.rom image
can be built again.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
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Rsync all defconfig files using moveconfig.py
Signed-off-by: Tom Rini <trini@konsulko.com>
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Enable CONFIGs for the DWC3 core and the UniPhier specific glue layer.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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Patch queue for efi - 2017-10-13
This is the second batch of amazing improvements for efi_loader in 2017.11:
- New self tests to verify our own code
- A few bug fixes
- colored text support
- event and SNP improvements, should get us close to iPXE working
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Add support for the DHCOM i.MX6 PDK board. This board has:
- FEC ethernet
- EHCI USB host
- 3x SDMMC
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
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mx6slevk can run different kernel versions, such as NXP 4.1 or mainline.
Currently the rootfs location is passed via mmcblk number and the
problem with this approach is that the mmcblk number for the SD
card changes depending on the kernel version.
In order to avoid such issue, use the UUID method to specify the
rootfs location.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
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Latest wandboard hardware revision is revd1, which brings the following
new features:
- PFUZE100 PMIC
- AR8035 Ethernet PHY
- Upgrade Wifi/BT chip to BCM4339/BCM43430.
The detection mechanism is to probe the PMIC and when it is
found, then the revision of the board is revd1.
As the detection is done via PMIC, we need to print the board version
at a later stage via CONFIG_DISPLAY_BOARDINFO_LATE and also need
to disable CONFIG_DISPLAY_BOARDINFO, which is done much earlier.
Make the necessary adjustments for the AR8035 PHY to work on revd1.
Based on Richard Hu's work from Technexion's U-Boot tree.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
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Add initial support for Compulab cl-som-imx7 SoM.
The initial support includes:
- MMC
- eMMC
- SPI flash
- I2C
- FEC
- USB
- Serial console
Signed-off-by: Ilya Ledvich <ilya@compulab.co.il>
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Fix for finding mmc devices on i.MX6Q icore boards
added in below comment
"icorem6: Fix to find MMC devices"
(sha1: a2b137b38d925df91afef52f5122927de024f81a)
which is reverted in during u-boot-imx merge
" Merge git://git.denx.de/u-boot-imx"
(sha1: 6aee2ab68c362ace5a59f89a63abed82e0bf19e5)
This patch, is recreated to fix merge conflict.
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
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CONFIG_CMD_BOOTZ symbol does not work in board config file
anymore, so fix this by moving it to Kconfig.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
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This rework the board to use the generic filesystem commands instead
of forcing the use of FAT for the boot files.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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With CONFIG_DISPLAY_CPUINFO=y we get a "Reset cause" line, which
brings important information of the reboot cause.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
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The option is specified in Kconfig, but still a few config header files
are overriding the choice by #undef'ing it. Re-sync the option with
moveconfig to rid of the #undefs.
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
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Having this as a 'default y' is rather annoying because it doesn't
actually compile unless other options are defined in the board header:
../cmd/bootm.c: In function 'do_imls_nor':
../cmd/bootm.c:330:7: error: 'CONFIG_SYS_MAX_FLASH_BANKS' undeclared (first use in this function); did you mean 'CONFIG_SYS_MAX_FLASH_SECT'?
i < CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {
Make it 'default n' so people who develop new boards that start from a
blank defconfig have one less compilation failure to debug.
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
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Due to a conflict with recent Primary Protected Application (PPA),
PPA cannot be loaded for SPL stage, falcon boot is not enabled by
default. With compatible PPA image, to enable falcon boot, activate
these Kconfig options in defconfig
CONFIG_SPL_FIT=y
CONFIG_SPL_FSL_LS_PPA=y
CONFIG_SPL_GZIP=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_OS_BOOT=y
CONFIG_SPL_OF_LIBFDT=y
Because environment variables are not avaiable during SPL stage for
SD boot, set "boot_os=y" as default.
Signed-off-by: York Sun <york.sun@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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CONFIG_SPL_BOARD_INIT is used for SPL boot. Enable it in defconfig
for LS1043ARDB SPL targets.
Signed-off-by: York Sun <york.sun@nxp.com>
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CONFIG_CMD_BOOTZ symbol does not work in board config file
anymore, so fix this by moving it to Kconfig.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
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Enable CMD_GPT/EXT2/EXT4/EXT4_WRITE/FAT_FS_GENERIC flags
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
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Enable CMD_GPT/EXT2/EXT4/EXT4_WRITE/FAT_FS_GENERIC flags
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
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Enable CMD_MMC, DM_MMC and STM32_SDMMC2 flags
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
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Enable CMD_MMC, DM_MMC and STM32_SDMMC2 flags
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
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