Commit graph

151 commits

Author SHA1 Message Date
Jean-Jacques Hiblot
ea376ebc9b spl: fit: allocate a temporary buffer to load the overlays
If the node describing an overlay does not specify a load address, it will
be loaded at the address previously used.
Fixing it by allocating a temporary buffer that will be used as a
default load address. By default, the size of the buffer is 64kB which
should be plenty for most use cases.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-07 11:12:47 -05:00
Michal Simek
9d13b87254 spl: fit: Add support for applying DT overlay
doc/uImage.FIT/overlay-fdt-boot.txt is describing how to create FIT
image with DT overlays in it.
Add support for this feature to SPL.

Here is the ZynqMP fragment where dtb points to full DT and dtbo is
overlay which should be applied on the top of dtb.
config {
        description = "ATF with full u-boot overlay";
        firmware = "atf";
        loadables = "uboot";
        fdt = "dtb", "dtbo";
};

The whole feature depends on OF_LIBFDT_OVERLAY which is adding +4kB code
and 0 for platforms which are not enabling this feature.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-07 11:12:47 -05:00
Simon Glass
b31129528e x86: Add an option to control the position of U-Boot
The existing work-around for positioning U-Boot in the ROM when it
actually runs from RAM still exists and there is not obvious way to change
this.

Add a proper Kconfig option to handle this case. This also adds a new bool
property to indicate whether CONFIG_SYS_TEXT_BASE exists.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:19 +08:00
Patrice Chotard
993c912d30 cmd: sysboot: Create a sysboot command dedicated file
Extract all sysboot command related code from pxe.c to new sysboot.c
Update Kconfig to insure that DISTRO_DEFAULT select new CMD_SYSBOOT
command.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:18 -05:00
Kever Yang
d8765e2422 Kconfig: Enable building of u-boot.itb on Rockchip platform
For all the Rockchip SoCs with SPL_LOAD_FIT enable, we need to build
u-boot.itb with U-Boot proper and ATF/OPTEE.

All the Rockchip boards with SPL_LOAD_FIT now supports FIT generator to
get ATF/OPTEE binary path from environment and pass the build even if no
ATF/OPTEE binary exist, so we can enable this feature for the rockchip
platform.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2019-11-23 22:29:49 +08:00
Simon Goldschmidt
93db2b83ed Kconfig add config ERR_PTR_OFFSET
Some U-Boot pointers have redundant information, so we can use a scheme
where we can return either an error code or a pointer with the same
return value. The default implementation just casts the pointer to a
number, however, this may fail on platforms where the end of the address
range is used for valid pointers (e.g. 0xffffff00 is a valid heap pointer
in socfpga SPL). For such platforms, this value provides an upper range
of those error pointer values - up to 'MAX_ERRNO' bytes below this value
must be unused/invalid addresses.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-11-07 18:01:13 -05:00
Stefan Roese
4f761dd237 Kconfig: Set default BUILD_TARGET for ARCH_MX6 with SPL
Use BUILD_TARGET to automatically build "u-boot-with-spl.imx" on MX6
targets with SPL.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
2019-10-08 16:36:36 +02:00
Lukas Auer
109f82bea9 riscv: set default FIT generator script and build target for SPL builds
Now that we have a generic FIT generator script for RISC-V, set it as
the default. To also build the FIT image by default, set the default
build target to "u-boot.itb" if CONFIG_SPL_LOAD_FIT is enabled.

Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
2019-08-26 16:07:42 +08:00
Tom Rini
50b4b80f59 Merge tag 'u-boot-rockchip-20190823' of https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip
- remove rk3288 fennec board
- remove SPL raw image support for Rockchip SoCs
- add common misc_init_r() for ethaddr from cpuid
- enable USB HOST support for rk3328
- unify code for finding a valid gpt in part driver
2019-08-24 08:33:27 -04:00
Adam Ford
057055660f Kconfigs: Various: Fix some SPL, TPL and ARM64 dependencies
Several options are presenting themselves on a various boards
where the options are clearly not used.  (ie, arm64 options on
arm9, or SPL/TPL options when SPL or TPL are not defined)

This patch is not attempting to be a complete list of items, but
more like low hanging fruit.

This patch attempts to reduce some of the menuconfig noise
by defining dependencies so they don't appear when not used.

Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-23 13:59:06 -04:00
Kever Yang
4d2c572312 rockchip: Move config SYS_MALLOC_LEN to Kconfig
Use Kconfig for option SYS_MALLOC_LEN and default to 0x2000000.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2019-08-23 15:27:40 +08:00
Tom Rini
c76c93a3d5 configs: Rename CONFIG_IMAGE_FORMAT_LEGACY to CONFIG_LEGACY_IMAGE_FORMAT
The name CONFIG_LEGACY_IMAGE_FORMAT reads slightly better along with
allowing us to avoid a rather nasty Kbuild/Kconfig issue down the line
with CONFIG_IS_ENABLED(IMAGE_FORMAT_LEGACY).  In a few places outside of
cmd/ switch to using CONFIG_IS_ENABLED() to test what is set.

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-07-11 14:11:18 -04:00
Jagan Teki
1c281dc2ba Kconfig: Add u-boot.itb BUILD_TARGET for Rockchip
Add u-boot.itb BUILD_TARGET for Rockchip platform when SPL_LOAD_FIT
is being used.

This can get rid of building itb explicitly with 'make u-boot.itb'
so, from now all required images will build just by make.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-06-26 21:11:27 +08:00
Tom Rini
c3f43185ee Merge branch 'master' of git://git.denx.de/u-boot-spi
- Drop zipitz2 board (Tom)
- Add DEPRECATED option (Tom)
- Mark legacy or non-dm drivers as DEPRECATED (Jagan)
2019-06-17 11:32:22 -04:00
Tom Rini
d760a5efb9 configs: Migrate CONFIG_SYS_LDSCRIPT to Kconfig
In order to migrate this symbol to Kconfig introduce a new symbol to
guard it, CONFIG_SYS_CUSTOM_LDSCRIPT.  When that is set we can then
provide the exact final location o the script.

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-06-14 16:10:49 -04:00
Tom Rini
524e98a712 Kconfig: Add DEPRECATED option
Add a new option, CONFIG_DEPRECATED, for code that relies on deprecated
functionality and has not been converted past the deadline for
conversion.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-06-13 12:51:06 +05:30
Fabio Estevam
08919d381c imx: Use a convenient default value for SYS_MALLOC_F_LEN
Commit 3a7c45f6a7 ("simple-bus: add DM_FLAG_PRE_RELOC flag to
simple-bus driver") causes some i.MX boards that were converted
to DM, such as warp7, to fail to boot.

As explained by Lukas Auer:

"With the patch, U-Boot probes the drivers for devices under simple-bus
device tree nodes in the pre-relocation device model. The default value
of CONFIG_SYS_MALLOC_F_LEN (0x400) leaves U-Boot with not enough memory to
do this, causing it to hang."

Fix this problem by providing a convenient default value for
CONFIG_SYS_MALLOC_F_LEN.

Reported-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Suggested-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Tested-by: Heiko Schocher <hs@denx.de>
2019-06-11 10:42:48 +02:00
Marek Vasut
2a221fb64e Kconfig: Fix SPL_LOAD_FIT description
Both the SPL_LOAD_FIT and SPL_LOAD_FIT_FULL have the same description.
Adjust the description to make it clear which one is which.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
2019-05-28 18:55:09 -04:00
Tom Rini
c18b103657 Merge branch 'master' of git://git.denx.de/u-boot-sh
- Gen3 PCIe driver + enablement on Salvator-X platforms.
- Gen3 recovery SPL used to reload ATF/OpTee/U-Boot instead of minimon.
- SDHI HS400 fixes ported from latest BSP and datasheet.
2019-05-26 20:18:20 -04:00
Patrick Delaunay
ef84dddd83 stm32mp1: Move config SYS_MALLOC_LEN to Kconfig
This patch moves the the config SYS_MALLOC_LEN to
Kconfig as it is already done for zynq arch in
commit 01aa5b8f05 ("Kconfig: Move config
SYS_MALLOC_LEN to Kconfig for zynq")

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-23 11:36:46 +02:00
Marek Vasut
5602330df0 ARM: rmobile: Add recovery SPL for R-Car Gen3
Build an SPL which can be started via SCIF download mode on R-Car Gen3
and allows loading and executing U-Boot uImage with the next stage code.
This is also useful for starting e.g. ATF BL2, which inits the hardware
and returns to the U-Boot SPL, which can then load e.g. U-Boot proper.

The H3, M3-W, M3-N SoCs have plenty of SRAM for storing the U-Boot SPL
while the payload, e.g. ATF BL2, executes, so there is no problem here.

However, E3 and D3 have much less SRAM, hence the loader uses a trick
where it copies itself beyond the area used by BL2 and executes from
there. That area is 32kiB large and not enough to hold U-Boot SPL, BSS,
stack and malloc area, so the later two are placed at +0x4000 offset
from start of SRAM, another area not used by ATF BL2. To make things
even more complicated, the SCIF loader cannot load to the upper 32kiB
of the SRAM directly, hence the copying approach.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-05-21 22:15:31 +02:00
Mario Six
ff3bb0c435 mpc83xx: Get rid of CONFIG_83XX_CLKIN
MPC83xx uses CONFIG_83XX_CLKIN instead of CONFIG_SYS_CLK_FREQ to set the
system clock. To migrate the architecture, we can replace
CONFIG_83XX_CLKIN with CONFIG_SYS_CLK_FREQ.

To do this
* replace all occurrences of CONFIG_83XX_CLKIN with CONFIG_SYS_CLK_FREQ
* set CONFIG_SYS_CLK_FREQ to the old value of CONFIG_83XX_CLKIN in all
  MPC83xx config files

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2019-05-21 07:52:06 +02:00
Ibai Erkiaga
f07ce59895 Kconfig: fix FIT offset prompt text
The current prompt text for FIT external offset is identical to
SYS_TEXT_BASE which might confuse the users. Provided more accurate
description for the prompt text.

Signed-off-by: Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com>
Reviewed-by: Marek Vasut <marex@denx.de>
2019-05-18 12:32:02 -04:00
Jagan Teki
695dca9a47 Kconfig: Add default SPL_FIT_GENERATOR for rockchip
Add default SPL_FIT_GENERATOR py script for rockchip platforms if
specific target enabled SPL_LOAD_FIT.

So, this would help get rid of explicitly mentioning the default
SPL FIT generator in defconfigs. however some targets, like puma_rk3399
still require their own FIT generator so in those cases the default will
override with defconfig defined generator.

Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-05-08 17:34:13 +08:00
Stefan Roese
9ea6f718eb Makefile: Add Kconfig option CONFIG_SPL_IMAGE to select the SPL binary
This patch adds the CONFIG_SPL_IMAGE option to select the SPL image that
shall be used to generate the combined SPL + U-Boot image. The default
value is the current value "spl/u-boot-spl.bin".

This patch also sets CONFIG_SPL_IMAGE to "spl/boot.bin" for AT91 targets
which use SPL NAND support (boot from NAND). For these build targets the
combined image "u-boot-with-spl.bin" is now automatically generated and
can be programmed into NAND as one single image (vs. SPL image and U-Boot
as 2 separate images).

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas@biessmann.org>
Cc: Eugen Hristev <eugen.hristev@microchip.com>
2019-04-09 09:28:50 +03:00
Dalon Westergreen
e3ada91e49 ARM: socfpga: Build sfp image only for Gen5 and Arria10 devices
The sfp file is only valid for Gen5 (Cyclone5 & Arria5) and Arria10
devices.  The file should only be built for these devices.

Signed-off-by: Dalon Westergreen <dalon.westergreen@intel.com>
2019-03-21 03:31:01 +01:00
Baruch Siach
0ef6920843 Kconfig: fix BUILD_TARGET for ARCH_MVEBU
Commit dc146ca111 ("Kconfig: Migrate CONFIG_BUILD_TARGET") made the
mvebu default build target depend on CONFIG_SPL_BUILD. Unfortunately,
there is no such Kconfig symbol. Use the CONFIG_SPL symbol instead to
fix that.

Cc: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-02-11 09:39:12 +01:00
Chris Packham
d5512a32f6 Kconfig: set default BUILD_TARGET for kirkwood
Now that BUILD_TARGET is in Kconfig we can define a default for boards
using the Kirkwood SoC.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Cc: Jagan Teki <jagan@amarulasolutions.com>
2019-02-02 08:23:57 -05:00
Jagan Teki
dc146ca111 Kconfig: Migrate CONFIG_BUILD_TARGET
Migrate CONFIG_BUILD_TARGET into Kconfig.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-02-02 08:23:57 -05:00
Chris Packham
3aeb771cbc Kconfig: fix spelling
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-18 09:16:15 -05:00
Tom Rini
522e035441 imx for 2019.01
- introduce support for i.MX8M
 - fix size limit for Vhybrid / pico boards
 - several board fixes
 - w1 driver for MX2x / MX5x
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Merge tag 'u-boot-imx-20190101' of git://www.denx.de/git/u-boot-imx

imx for 2019.01

- introduce support for i.MX8M
- fix size limit for Vhybrid / pico boards
- several board fixes
- w1 driver for MX2x / MX5x
2019-01-01 10:01:00 -05:00
Peng Fan
3814fcba12 Introduce CONFIG_FIT_EXTERNAL_OFFSET
Introduce CONFIG_FIT_EXTERNAL_OFFSET to give user a choice to choose
where to put the external data.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01 14:12:18 +01:00
Simon Glass
15a5c72ca4 sandbox: Increase the pre-relocation memory
This is close to full now, so increase it to avoid problems with adding
more devices.

Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13 16:32:49 -07:00
Tom Rini
f388e3bed7 Patch queue for efi - 2018-12-03
This release is fully packed with lots of glorious improvements in UEFI
 land again!
 
   - Make PE images more standards compliant
   - Improve sandbox support
   - Improve correctness
   - Fix RISC-V execution on virt model
   - Honor board defined top of ram (fixes a few boards)
   - Imply DM USB access when distro boot is available
   - Code cleanups
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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot

Patch queue for efi - 2018-12-03

This release is fully packed with lots of glorious improvements in UEFI
land again!

  - Make PE images more standards compliant
  - Improve sandbox support
  - Improve correctness
  - Fix RISC-V execution on virt model
  - Honor board defined top of ram (fixes a few boards)
  - Imply DM USB access when distro boot is available
  - Code cleanups
2018-12-03 17:52:40 -05:00
Philippe Reynes
061daa0b61 rsa: add support of padding pss
We add the support of the padding pss for rsa signature.
This new padding is often recommended instead of pkcs-1.5.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-12-03 10:44:10 -05:00
Alexander Graf
4aa7492683 distro: Imply USB_STORAGE when USB is available
When you support distro boot and you support USB, you usually want to
also support booting from USB storage.

Reflect that in the Kconfig, so that we don't have to explicitly add
USB storage support to every defconfig individually.

Reported-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
2018-12-02 21:59:37 +01:00
Michal Simek
ec48b6c991 arm64: versal: Add support for new Xilinx Versal ACAPs
Xilinx is introducing Versal, an adaptive compute acceleration platform
(ACAP), built on 7nm FinFET process technology. Versal ACAPs combine
Scalar Processing Engines, Adaptable Hardware Engines, and Intelligent
Engines with leading-edge memory and interfacing technologies to deliver
powerful heterogeneous acceleration for any application. The Versal AI
Core series has five devices, offering 128 to 400 AI Engines. The series
includes dual-core Arm Cortex™-A72 application processors, dual-core Arm
Cortex-R5 real-time processors, 256KB of on-chip memory with ECC, more
than 1,900 DSP engines optimized for high-precision floating point with
low latency.

The patch is adding necessary infrastructure in place without enabling
platform which is done in separate patch.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-10-16 16:53:21 +02:00
Lokesh Vutla
586bde93eb arm: K3: Add initial support for TI's K3 generation of SoCs
Add support for Texas Instruments' K3 Generation Processor
families.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-09-11 08:32:55 -04:00
Ramon Fried
999a772d9f Kconfig: Migrate CONFIG_NR_DRAM_BANKS
Move CONFIG_NR_DRAM_BANKS from headers to Kconfig.

Signed-off-by: Ramon Fried <ramon.fried@gmail.com>
2018-08-16 16:45:02 -04:00
Siva Durga Prasad Paladugu
01aa5b8f05 Kconfig: Move config SYS_MALLOC_LEN to Kconfig for zynq
This patch moves the the config SYS_MALLOC_LEN to
Kconfig. It will be just for Zynq arch and to do
will be for all other archs.

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Vipul Kumar <vipul.kumar@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06 08:44:35 +02:00
Michal Simek
14aa210c1d kconfig: Replace spaces with tabs
Trivial Kconfig cleanup. Use tabs instead of spaces.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2018-08-03 19:53:10 -04:00
Michal Simek
58008cbab5 Kconfig: Sort bool, default, select and imply options
Another round of sorting Kconfig entries aplhabetically.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2018-07-30 07:18:48 -04:00
Teddy Reed
72239fc85f vboot: Add FIT_SIGNATURE_MAX_SIZE protection
This adds a new config value FIT_SIGNATURE_MAX_SIZE, which controls the
max size of a FIT header's totalsize field. The field is checked before
signature checks are applied to protect from reading past the intended
FIT regions.

This field is not part of the vboot signature so it should be sanity
checked. If the field is corrupted then the structure or string region
reads may have unintended behavior, such as reading from device memory.
A default value of 256MB is set and intended to support most max storage
sizes.

Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Teddy Reed <teddy.reed@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-07-10 16:55:58 -04:00
Marek Vasut
8a9dc16e4d spl: Add full fitImage support
Add support for loading U-Boot and optionally FDT from a fitImage
in SPL by using the full fitImage support from U-Boot. While we do
have limited SPL loading support in SPL with a small footprint, it
is missing a lot of important features, like checking signatures.
This support has all the fitImage features, while the footprint is
obviously larger.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-05-23 22:06:42 -04:00
Marek Vasut
b527b9c6c6 fit: Fix CONFIG_FIT_SPL_PRINT
Rename CONFIG_FIT_SPL_PRINT to CONFIG_SPL_FIT_PRINT and add Kconfig
entry for it.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2018-05-23 22:06:39 -04:00
Kelvin Cheung
535adee869 Kconfig: Add dependency on HASH to verified boot
Building with verified boot support requires hash, add that
dependency here. Otherwise the following build error will come out
without crc command.

      LD      u-boot
lib/built-in.o: In function `hash_calculate':
lib/rsa/rsa-checksum.c:29: undefined reference to
`hash_progressive_lookup_algo'
...
make[1]: *** [u-boot] Error 1

Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2018-05-06 13:35:40 -04:00
Masahiro Yamada
c4f668320a distro: select CMD_ENV_EXISTS
'env exists' is used for scripting in include/config_distro_bootcmd.h
This command is available only when CONFIG_CMD_ENV_EXISTS is enabled.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
2018-04-28 10:42:35 -04:00
Masahiro Yamada
7325f6cfdc distro: use imply to enable DISTRO_DEFAULTS as SoC default
The default of DISTRO_DEFAULTS is messy.  Using the 'imply' keyword
is equivalent and cleaner.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-04-28 10:42:35 -04:00
Alex Kiernan
002c3234e6 Migrate IMAGE_FORMAT_LEGACY to Kconfig
This converts IMAGE_FORMAT_LEGACY to Kconfig

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-04-28 10:42:35 -04:00
Sjoerd Simons
90e407ae01 Kconfig: Enlarge default SYS_MALLOC_F_LEN for AM33XX
Since commit 8e14ba7bd5 ("gpio: omap_gpio: Add DM_FLAG_PRE_RELOC
flag") omap GPIO gets bound before relocation.  Unfortunately due to
this, on at least the beaglebone black, the pre-relocation memory pool
gets exhausted before probing the serial port. This then causes u-boot
to panic as CONFIG_REQUIRE_SERIAL_CONSOLE is set...

Resolve this by resizing the default size of the pre-relocation malloc
pool for AM335X platforms.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
2018-04-16 18:45:35 -04:00