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Make the spl_mmc_load_image() available globally, so it can be
invoked directly by SPL on extremely space-constrained systems.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Jaehoon Chung <[email protected]>
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Add new configuration option CONFIG_MMC_TINY which strips away all
memory allocation within the MMC code and code for handling multiple
cards. This allows extremely space-constrained SPL code use the MMC
framework.
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Jaehoon Chung <[email protected]>
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If CONFIG_SPL_LIBCOMMON_SUPPORT is not defined there is a lone case statement
at the end of the switch leading to a compile error.
Remove the offending case statement.
| common/spl/spl_mmc.c:339:7: error: label at end of compound statement
Signed-off-by: Max Krummenacher <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Acked-by: Marek Vasut <[email protected]>
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Introduce USB Gadget config option. This allows to combine Makefile
entries for SPL_USBETH_SUPPORT and SPL_DFU_SUPPORT.
Signed-off-by: Stefan Agner <[email protected]>
Acked-by: Lukasz Majewski <[email protected]>
Tested-by: Ravi Babu <[email protected]>
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The DFU Kconfig menu entries should be part of the SPL
Kconfig file. Also avoid using the top level Makefile by
moving the config dependent build artifacts to the driver/
and driver/usb/gadget/ Makfiles.
With that, DFU can be built again in SPL if
CONFIG_SPL_DFU_SUPPORT is enabled.
Fixes: 6ad6102246d8 ("usb:gadget: Disallow DFU in SPL for now")
Signed-off-by: Stefan Agner <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Lukasz Majewski <[email protected]>
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Some devices (e.g. dra7xx) support loading to RAM using DFU without
having direct boot from RAM support. Make sure the linker list
does not contain BOOT_DEVICE_RAM if CONFIG_SPL_RAM_DEVICE is not
enabled.
Fixes: 98136b2f26fa ("spl: Convert spl_ram_load_image() to use linker list")
Signed-off-by: Stefan Agner <[email protected]>
Acked-by: Lukasz Majewski <[email protected]>
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Image header was checked twice.
Signed-off-by: Tomas Melin <[email protected]>
Acked-by: Lokesh Vutla <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add check for FDT_MAGIC, otherwise also legacy images will be loaded as
a FIT. With this check in place, the loader works correct both
with legacy and FIT images.
Signed-off-by: Tomas Melin <[email protected]>
Acked-by: Lokesh Vutla <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Support was already implemented, but not hooked up. This fixes several
fails in the test cases.
Signed-off-by: Stefan Brüns <[email protected]>
Acked-by: Stephen Warren <[email protected]>
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Signed-off-by: Sam Protsenko <[email protected]>
[trini: Fix sniper and kc1 migration]
Signed-off-by: Tom Rini <[email protected]>
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Move SYS_OS_BASE to Kconfig and cleanup existing
uses.
Signed-off-by: Heiko Schocher <[email protected]>
[trini: Also migrate a4m2k]
Signed-off-by: Tom Rini <[email protected]>
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Move SPL_OS_BOOT to Kconfig and cleanup existing
uses.
Signed-off-by: Heiko Schocher <[email protected]>
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By default saveenv option is not supported for SPL. This patch
enable the support for save environment variable for SPL build.
Enable save environment support in SPL after setenv. By default
the saveenv option is not provided in SPL, but some boards need
this support in 'Falcon' boot, where SPL need to boot from
different images based on environment variable set by OS. For
example OS may set "reboot_image" environment variable to
"recovery" inorder to boot recovery image by SPL. The SPL read
"reboot_image" and act accordingly and change the reboot_image
to default mode using setenv and save the environemnt.
Signed-off-by: Ravi Babu <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
change in v1:
- dropped SUPPORT, use CONFIG_SPL_SAVEENV
- updates the comments in mmc_private.h
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There is no need for this to be in the BSS region. By moving it we can delay
use of BSS in SPL. This is useful for machines where the BSS region is not
in writeable space. On 64-bit x86, SPL runs from SPI flash and it is easier
to eliminate BSS use than link SPL to run with BSS at a particular
cache-as-RAM (CAR) address.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Upda the SPL FIT code to use the spl_image parameter.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Update the fat loader to avoid using the spl_image global variable.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Update the ext loader to avoid using the spl_image global variable.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Rather than having a global variable, pass the spl_image as a parameter.
This avoids BSS use, and makes it clearer what the function is actually
doing.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code. Update existing users.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code. We need two variants - one for BOOT_DEVICE_CPGMAC and one for
BOOT_DEVICE_USBETH.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code. Also set up the sunxi function.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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All the other SPL loaders are in this directory, so move the SPI one in
there too.
There are two board-specific SPI loaders (fsl and sunxi). These remain in
the drivers/mtd/spi directory, since they do not contain generic code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add a linker list declaration for this method and remove the explicit
switch() code.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
[trini: Include updating the DFU case]
Signed-off-by: Tom Rini <[email protected]>
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Add a linker list macro which can be used to declare an SPL image loader.
Update spl_load_image() to search available loaders for the correct one.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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At present some spl_xxx_load_image() functions take a parameter and some
don't. Of those that do, most take an integer but one takes a string.
Convert this parameter into a struct so that we can pass all functions the
same thing. This will allow us to use a common function signature.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Move this option to Kconfig and tidy up existing uses. Also add a function
comment to the header file.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Instead of using the global spl_image variable, pass the required struct in
as an argument.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Instead of using the global spl_image variable, pass the required struct in
as an argument.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Rather than act on the global variable, pass the required struct in as a
parameter.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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This patch enables the DFU boot mode support
for dra7x platform.
Signed-off-by: Ravi Babu <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Adding support functions to run dfu spl commands.
Signed-off-by: Ravi Babu <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Some of the SPL options have TPL equivalents. Add these to Kconfig so that
we can convert these options over to work from Kconfig.
Signed-off-by: Simon Glass <[email protected]>
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There are a lot of SPL options in U-Boot to enable various features and
drivers. Currently these do not use Kconfig. Add them to Kconfig along
with suitable help, and drop them from the README.
Signed-off-by: Simon Glass <[email protected]>
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Move the SPL settings into common/spl where most of the SPL code is kept.
Signed-off-by: Simon Glass <[email protected]>
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This reworks spl_set_header_raw_uboot to allow having both os boot
(which comes with a valid header) and aborting when no valid header is
found (thus excluding raw u-boot.bin images).
Signed-off-by: Paul Kocialkowski <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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The devicetrees for various platforms already exceed 16k. Add a define
CONFIG_SYS_FDT_SIZE to specify the FDT size, and set to 16k for the
two boards that define this CONFIG_SYS_FDT_BASE parameter. This
allows platforms with larger devicetree blobs to boot from NOR.
Signed-off-by: Mike Looijmans <[email protected]>
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Fix up the call in mmc_load_image_raw_partition() to use the correct
function to obtain the MMC device, so that this code can support driver
model.
Signed-off-by: Simon Glass <[email protected]>
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In raw mode a full sector is to be read even if image covers part of
a sector. Number of sectors are calculated as ROUND_UP(size)/sec_size by FIT
framework. This calculation assumes that image is at the 0th offset of a sector,
which is not true always in FIT case. So, include the image offset while
calculating number of sectors.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Other payload than uImage is currently considered to be raw U-Boot
image. Check also for zImage in Falcon mode.
Signed-off-by: Ladislav Michl <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Add support for loading from UBI volumes on the top of NAND
and OneNAND.
Signed-off-by: Ladislav Michl <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Make code 64bit aware.
Warnings:
+../arch/arm/lib/spl.c: In function ‘jump_to_image_linux’:
+../arch/arm/lib/spl.c:63:3: warning: cast to pointer from integer of
different size [-Wint-to-pointer-cast]
+../common/spl/spl_fat.c: In function ‘spl_load_image_fat’:
+../common/spl/spl_fat.c:91:33: warning: cast to pointer from integer
of different size [-Wint-to-pointer-cast]
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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